Loading...
Reach Banner
Keywords
Last name
Institution

Jacob Langer

TitleStaff Surgeon
InstitutionThe Hospital for Sick Children
DepartmentGeneral Surgery
Address555 University Avenue
Toronto ON M5G 1X8
Phone416-813-1500
vCardDownload vCard

    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
    List All   |   Timeline
    1. Chu L, Howell B, Steinberg A, Bar-Dayan A, Toulany A, Langer JC, Hamilton JK. Early weight loss in adolescents following bariatric surgery predicts weight loss at 12 and 24 months. Pediatr Obes. 2019 Mar 06; e12519. PMID: 30843377.
      View in: PubMed
    2. Chu L, Steinberg A, Mehta M, O'Kane C, Toulany A, Langer JC, Hamilton JK. Resting energy expenditure and metabolic adaptation in adolescents at 12 months following bariatric surgery. J Clin Endocrinol Metab. 2019 Feb 11. PMID: 30753542.
      View in: PubMed
    3. Emil S, Langer JC, Blair G, Miller G, Aspirot A, Brisseau G, Hancock BJ. The Canadian pediatric surgery workforce: A 5-year prospective study. J Pediatr Surg. 2019 Feb 05. PMID: 30795911.
      View in: PubMed
    4. Akinkuotu AC, Hamilton JK, Birken C, Toulany A, Strom M, Noseworthy R, Hagen J, Dettmer E, Langer JC. Evolution and Outcomes of a Canadian Pediatric Bariatric Surgery Program. J Pediatr Surg. 2019 Feb 02. PMID: 30808540.
      View in: PubMed
    5. Kim JK, Chua M, Braga L, Langer JC, Hancock BJ, Lorenzo AJ, Bagli D, Farhat WA, Koyle MA. A Canadian national survey: understanding the differences in management of cryptorchidism among pediatric surgeons and pediatric urologists. J Pediatr Surg. 2018 Oct 29. PMID: 30528200.
      View in: PubMed
    6. Sathya C, Alali AS, Wales PW, Langer JC, Kenney BD, Burd RS, Nance ML, Nathens AB. Computed tomography rates and estimated radiation-associated cancer risk among injured children treated at different trauma center types. Injury. 2019 Jan; 50(1):142-148. PMID: 30270009.
      View in: PubMed
    7. Tan Tanny SP, Yoo M, Hutson JM, Langer JC, King SK. Current surgical practice in pediatric ulcerative colitis: A systematic review. J Pediatr Surg. 2018 Sep 07. PMID: 30241963.
      View in: PubMed
    8. Pugi J, Carcao M, Drury LJ, Langer JC. Results after laparoscopic partial splenectomy for children with hereditary spherocytosis: Are outcomes influenced by genetic mutation? J Pediatr Surg. 2018 May; 53(5):973-975. PMID: 29506817.
      View in: PubMed
    9. Rialon KL, Crowley E, Seemann NM, Fahy AS, Muise A, Langer JC. Long-term outcomes for children with very early-onset colitis: Implications for surgical management. J Pediatr Surg. 2018 May; 53(5):964-967. PMID: 29534824.
      View in: PubMed
    10. AlSabban Z, Carman N, Moineddin R, Lo RT, King SK, Langer JC, Walters TD, Griffiths AM, Church PC, Greer MC. Can MR enterography screen for perianal disease in pediatric inflammatory bowel disease? J Magn Reson Imaging. 2018 Jun; 47(6):1638-1645. PMID: 29135086.
      View in: PubMed
    11. Sanh W, Langer JC, Ratnapalan S. Congenital Diaphragmatic Hernia in a Child With Abdominal Pain and Respiratory Distress. Pediatr Emerg Care. 2017 Nov; 33(11):e128-e130. PMID: 29095781.
      View in: PubMed
    12. Cutz E, Chami R, Dell S, Langer J, Manson D. Pulmonary interstitial glycogenosis associated with a spectrum of neonatal pulmonary disorders. Hum Pathol. 2017 10; 68:154-165. PMID: 28873355.
      View in: PubMed
    13. Wright JG, Shaul RZ, Héon E, Langer JC, Law PW, Sagar SP. Reply to Letter: "Hey, I Just Did a Better Operation! Toward an IDEAL Innovation Model". Ann Surg. 2017 07; 266(1):e9-e10. PMID: 28591017.
      View in: PubMed
    14. Fallon SC, Langer JC, St Peter SD, Tsao K, Kellagher CM, Lal DR, Whitehouse JS, Diesen DL, Rollins MD, Pontarelli E, Malek MM, Iqbal CW, Upperman JS, Leys CM, Wulkan ML, Hill SJ, Blakely ML, Kane TD, Wesson DE. Congenital H-type tracheoesophageal fistula: A multicenter review of outcomes in a rare disease. J Pediatr Surg. 2017 Nov; 52(11):1711-1714. PMID: 28528013.
      View in: PubMed
    15. Kayssi A, Metias M, Langer JC, Roche-Nagle G, Zani A, Forbes TL, Wales P, King SK. The spectrum and management of noniatrogenic vascular trauma in the pediatric population. J Pediatr Surg. 2018 Apr; 53(4):771-774. PMID: 28506479.
      View in: PubMed
    16. Seemann NM, Radhakrishnan S, Gazendam A, King SK, Falkiner M, Shkumat N, Greer MC, Langer JC. The role of imaging in the preoperative assessment of children with inflammatory colitis. J Pediatr Surg. 2017 Jun; 52(6):970-974. PMID: 28347526.
      View in: PubMed
    17. Langer JC, Rollins MD, Levitt M, Gosain A, Torre L, Kapur RP, Cowles RA, Horton J, Rothstein DH, Goldstein AM. Guidelines for the management of postoperative obstructive symptoms in children with Hirschsprung disease. Pediatr Surg Int. 2017 May; 33(5):523-526. PMID: 28180937.
      View in: PubMed
    18. Gosain A, Frykman PK, Cowles RA, Horton J, Levitt M, Rothstein DH, Langer JC, Goldstein AM. Guidelines for the diagnosis and management of Hirschsprung-associated enterocolitis. Pediatr Surg Int. 2017 May; 33(5):517-521. PMID: 28154902.
      View in: PubMed
    19. Langer JC. Intestinal Rotation Abnormalities and Midgut Volvulus. Surg Clin North Am. 2017 Feb; 97(1):147-159. PMID: 27894424.
      View in: PubMed
    20. Nightingale S, Stormon MO, O'Loughlin EV, Shun A, Thomas G, Benchimol EI, Day AS, Adams S, Shi E, Ooi CY, Kamath BM, Fecteau A, Langer JC, Roberts EA, Ling SC, Ng VL. Early Posthepatoportoenterostomy Predictors of Native Liver Survival in Biliary Atresia. J Pediatr Gastroenterol Nutr. 2017 02; 64(2):203-209. PMID: 28107282.
      View in: PubMed
    21. Seemann NM, King SK, Elkadri A, Walters T, Fish J, Langer JC. The operative management of children with complex perianal Crohn's disease. J Pediatr Surg. 2016 Dec; 51(12):1993-1997. PMID: 27692346.
      View in: PubMed
    22. Nightingale S, Stormon MO, O'Loughlin EV, Shun A, Thomas G, Benchimol EI, Day AS, Adams S, Shi E, Ooi CY, Kamath BM, Fecteau A, Langer JC, Roberts EA, Ling SC, Ng VL. Early Post-Hepatoportoenterostomy Predictors of Native Liver Survival in Biliary Atresia. J Pediatr Gastroenterol Nutr. 2016 Jul 16. PMID: 27429424.
      View in: PubMed
    23. Hubner N, Langer JC, Kives S, Allen LM. Evolution in the Management of Pediatric and Adolescent Ovarian Torsion as a Result of Quality Improvement Measures. J Pediatr Adolesc Gynecol. 2017 Feb; 30(1):132-137. PMID: 27381235.
      View in: PubMed
    24. Feinberg A, Hall NJ, Williams GM, Schultz KA, Miniati D, Hill DA, Dehner LP, Messinger YH, Langer JC. Can congenital pulmonary airway malformation be distinguished from Type I pleuropulmonary blastoma based on clinical and radiological features? J Pediatr Surg. 2016 Jan; 51(1):33-7. PMID: 26561249.
      View in: PubMed
    25. Englum BR, Rothman J, Leonard S, Reiter A, Thornburg C, Brindle M, Wright N, Heeney MM, Jason Smithers C, Brown RL, Kalfa T, Langer JC, Cada M, Oldham KT, Scott JP, St Peter SD, Sharma M, Davidoff AM, Nottage K, Bernabe K, Wilson DB, Dutta S, Glader B, Crary SE, Dassinger MS, Dunbar L, Islam S, Kumar M, Rescorla F, Bruch S, Campbell A, Austin M, Sidonio R, Blakely ML, Rice HE. Hematologic outcomes after total splenectomy and partial splenectomy for congenital hemolytic anemia. J Pediatr Surg. 2016 Jan; 51(1):122-7. PMID: 26613837.
      View in: PubMed
    26. Langer JC, Gordon JS, Chen LE. Subspecialization within pediatric surgical groups in North America. J Pediatr Surg. 2016 Jan; 51(1):143-8. PMID: 26541313.
      View in: PubMed
    27. Stewart CL, Kulungowski AM, Tong S, Langer JC, Soden J, Sømme S. Rectal biopsies for Hirschsprung disease: Patient characteristics by diagnosis and attending specialty. J Pediatr Surg. 2016 Apr; 51(4):573-6. PMID: 26592956.
      View in: PubMed
    28. Hall NJ, Chiu PP, Langer JC. Morbidity after elective resection of prenatally diagnosed asymptomatic congenital pulmonary airway malformations. Pediatr Pulmonol. 2016 May; 51(5):525-30. PMID: 26222049.
      View in: PubMed
    29. Langer JC, Wales PW. Obituary: Sigmund Ein, MD, 1936-2015. J Pediatr Surg. 2015 May; 50(5):827-8. PMID: 25783385.
      View in: PubMed
    30. Loverdos I, Swan MC, Shekherdimian S, Al-Rasheed AA, Schneider R, Fish JS, Ngan BY, Adeli K, Lowe ME, Singh VP, Sevilla WM, Langer JC, Gonska T. A case of pancreatitis, panniculitis and polyarthritis syndrome: Elucidating the pathophysiologic mechanisms of a rare condition. J Pediatr Surg Case Rep. 2015 May; 3(5):223-226. PMID: 27182490.
      View in: PubMed
    31. Schuh S, Chan K, Langer JC, Kulik D, Preto-Zamperlini M, Aswad NA, Man C, Mohanta A, Stephens D, Doria AS. Properties of serial ultrasound clinical diagnostic pathway in suspected appendicitis and related computed tomography use. Acad Emerg Med. 2015 Apr; 22(4):406-14. PMID: 25808065.
      View in: PubMed
    32. Jancelewicz T, Barmherzig R, Chung CT, Ling SC, Kamath BM, Ng VL, Amaral J, O'Connor C, Fecteau A, Langer JC. A screening algorithm for the efficient exclusion of biliary atresia in infants with cholestatic jaundice. J Pediatr Surg. 2015 Mar; 50(3):363-70. PMID: 25746690.
      View in: PubMed
    33. Sagar SP, Law PW, Shaul RZ, Héon E, Langer JC, Wright JG. Hey, I just did a new operation!: Introducing innovative procedures and devices within an academic health center. Ann Surg. 2015 Jan; 261(1):30-1. PMID: 24866545.
      View in: PubMed
    34. Hall NJ, Eaton S, Leys CM, Langer J, Kroll EL, Calkins C, von Allmen D, Azizkhan RG, Bruch S, MacKinlay G, Pierro A. Reply to letter to the editor. J Pediatr Surg. 2015 Mar; 50(3):497-8. PMID: 25746716.
      View in: PubMed
    35. Rice HE, Englum BR, Rothman J, Leonard S, Reiter A, Thornburg C, Brindle M, Wright N, Heeney MM, Smithers C, Brown RL, Kalfa T, Langer JC, Cada M, Oldham KT, Scott JP, St Peter S, Sharma M, Davidoff AM, Nottage K, Bernabe K, Wilson DB, Dutta S, Glader B, Crary SE, Dassinger MS, Dunbar L, Islam S, Kumar M, Rescorla F, Bruch S, Campbell A, Austin M, Sidonio R, Blakely ML. Clinical outcomes of splenectomy in children: report of the splenectomy in congenital hemolytic anemia registry. Am J Hematol. 2015 Mar; 90(3):187-92. PMID: 25382665; PMCID: PMC4333061.
    36. Seemann NM, Elkadri A, Walters TD, Langer JC. The role of surgery for children with perianal Crohn's disease. J Pediatr Surg. 2015 Jan; 50(1):140-3. PMID: 25598111.
      View in: PubMed
    37. Propst EJ, Ling SC, Daneman A, Langer JC. Endoscopic clip for closure of persistent tracheoesophageal fistula in an infant. Laryngoscope. 2014 Sep; 124(9):2182-5. PMID: 25295352.
      View in: PubMed
    38. Van Mieghem T, Al-Ibrahim A, Deprest J, Lewi L, Langer JC, Baud D, O'Brien K, Beecroft R, Chaturvedi R, Jaeggi E, Fish J, Ryan G. Minimally invasive therapy for fetal sacrococcygeal teratoma: case series and systematic review of the literature. Ultrasound Obstet Gynecol. 2014 Jun; 43(6):611-9. PMID: 24488859.
      View in: PubMed
    39. Bezner SK, Hodgman EI, Diesen DL, Clayton JT, Minkes RK, Langer JC, Chen LE. Pediatric surgery on YouTube™: is the truth out there? J Pediatr Surg. 2014 Apr; 49(4):586-9. PMID: 24726118.
      View in: PubMed
    40. Gawad N, Davies DA, Langer JC. Determinants of wait time for infant inguinal hernia repair in a Canadian children's hospital. J Pediatr Surg. 2014 May; 49(5):766-9. PMID: 24851766.
      View in: PubMed
    41. Nasr A, Haricharan RN, Gamarnik J, Langer JC. Transanal pullthrough for Hirschsprung disease: matched case-control comparison of Soave and Swenson techniques. J Pediatr Surg. 2014 May; 49(5):774-6. PMID: 24851768.
      View in: PubMed
    42. Emil S, Blair G, Langer JC, Miller G, Aspirot A, Brisseau G, Hancock BJ. A survey-based assessment of the Canadian pediatric surgery workforce. J Pediatr Surg. 2014 May; 49(5):678-81. PMID: 24851747.
      View in: PubMed
    43. Hsiao M, Sathya C, de Mestral C, Langer JC, Gomez D, Nathens AB. Population-based analysis of blunt splenic injury management in children: operative rate is an informative quality of care indicator. Injury. 2014 May; 45(5):859-63. PMID: 24405973.
      View in: PubMed
    44. Nasr A, Wayne C, Bass J, Ryan G, Langer JC. Effect of delivery approach on outcomes in fetuses with gastroschisis. J Pediatr Surg. 2013 Nov; 48(11):2251-5. PMID: 24210195.
      View in: PubMed
    45. Davies DA, Hamilton J, Dettmer E, Birken C, Jeffery A, Hagen J, Anvari M, Langer JC. Adolescent bariatric surgery: the Canadian perspective. Semin Pediatr Surg. 2014 Feb; 23(1):31-6. PMID: 24491366.
      View in: PubMed
    46. Hall NJ, Eaton S, Seims A, Leys CM, Densmore JC, Calkins CM, Ostlie DJ, St Peter SD, Azizkhan RG, von Allmen D, Langer JC, Lapidus-Krol E, Bouchard S, Piché N, Bruch S, Drongowski R, MacKinlay GA, Clark C, Pierro A. Risk of incomplete pyloromyotomy and mucosal perforation in open and laparoscopic pyloromyotomy. J Pediatr Surg. 2014 Jul; 49(7):1083-6. PMID: 24952793.
      View in: PubMed
    47. Baud D, Windrim R, Kachura JR, Jefferies A, Pantazi S, Shah P, Langer JC, Forsey J, Chaturvedi RR, Jaeggi E, Keating S, Chiu P, Ryan G. Minimally invasive fetal therapy for hydropic lung masses: three different approaches and review of the literature. Ultrasound Obstet Gynecol. 2013 Oct; 42(4):440-8. PMID: 23712922.
      View in: PubMed
    48. Langer JC. Hirschsprung disease. Curr Opin Pediatr. 2013 Jun; 25(3):368-74. PMID: 23615177.
      View in: PubMed
    49. Nasr A, Langer JC. Mechanical traction techniques for long-gap esophageal atresia: a critical appraisal. Eur J Pediatr Surg. 2013 Jun; 23(3):191-7. PMID: 23720210.
      View in: PubMed
    50. Baud D, Lausman A, Alfaraj MA, Seaward G, Kingdom J, Windrim R, Langer JC, Kelly EN, Ryan G. Expectant management compared with elective delivery at 37 weeks for gastroschisis. Obstet Gynecol. 2013 May; 121(5):990-8. PMID: 23635735.
      View in: PubMed
    51. Langer JC. 50 Years ago in the Journal of Pediatrics: rectal biopsy as an aid in the diagnosis of diseases of infants and children. J Pediatr. 2013 Feb; 162(2):301. PMID: 23321046.
      View in: PubMed
    52. Jancelewicz T, Langer JC, Chiang M, Bonnard A, Zamakhshary M, Chiu PP. Thoracoscopic repair of neonatal congenital diaphragmatic hernia (CDH): outcomes after a systematic quality improvement process. J Pediatr Surg. 2013 Feb; 48(2):321-5; discussion 325. PMID: 23414859.
      View in: PubMed
    53. Hsiao M, Sathya C, Nathens AB, de Mestral C, Hill AD, Langer JC. Is activity restriction appropriate for patients with hereditary spherocytosis? A population-based analysis. Ann Hematol. 2013 Apr; 92(4):523-5. PMID: 23307599.
      View in: PubMed
    54. Moran CJ, Walters TD, Guo CH, Kugathasan S, Klein C, Turner D, Wolters VM, Bandsma RH, Mouzaki M, Zachos M, Langer JC, Cutz E, Benseler SM, Roifman CM, Silverberg MS, Griffiths AM, Snapper SB, Muise AM. IL-10R polymorphisms are associated with very-early-onset ulcerative colitis. Inflamm Bowel Dis. 2013 Jan; 19(1):115-23. PMID: 22550014.
      View in: PubMed
    55. Chavhan GB, Babyn PS, Temple M, Langer JC. Diagnosis of postoperative bile leak and accurate localization of the site of leak by gadobenate dimeglumine-enhanced MR cholangiography in a child. Pediatr Radiol. 2013 Jun; 43(6):763-6. PMID: 23188389.
      View in: PubMed
    56. Nasr A, Langer JC. Influence of location of delivery on outcome in neonates with gastroschisis. J Pediatr Surg. 2012 Nov; 47(11):2022-5. PMID: 23163992.
      View in: PubMed
    57. Langer JC. Laparoscopic and transanal pull-through for Hirschsprung disease. Semin Pediatr Surg. 2012 Nov; 21(4):283-90. PMID: 22985833.
      View in: PubMed
    58. Wang Q, Chavhan GB, Babyn PS, Tomlinson G, Langer JC. Utility of CT in the diagnosis and management of small-bowel obstruction in children. Pediatr Radiol. 2012 Dec; 42(12):1441-8. PMID: 23052726.
      View in: PubMed
    59. Levin DN, Marcon MA, Rintala RJ, Jacobson D, Langer JC. Inflammatory bowel disease manifesting after surgical treatment for Hirschsprung disease. J Pediatr Gastroenterol Nutr. 2012 Sep; 55(3):272-7. PMID: 22357118.
      View in: PubMed
    60. Romao RL, Nasr A, Chiu PP, Langer JC. What is the best prosthetic material for patch repair of congenital diaphragmatic hernia? Comparison and meta-analysis of porcine small intestinal submucosa and polytetrafluoroethylene. J Pediatr Surg. 2012 Aug; 47(8):1496-500. PMID: 22901906.
      View in: PubMed
    61. Shawyer AC, Amaral JG, Langer JC. The role of tissue plasminogen activator in the management of complex intra-abdominal abscesses in children. J Pediatr Surg. 2012 Jul; 47(7):1380-4. PMID: 22813800.
      View in: PubMed
    62. Tyson JE, Pedroza C, Langer J, Green C, Morris B, Stevenson D, Van Meurs KP, Oh W, Phelps D, O'Shea M, McDavid GE, Grisby C, Higgins R. Does aggressive phototherapy increase mortality while decreasing profound impairment among the smallest and sickest newborns? J Perinatol. 2012 Sep; 32(9):677-84. PMID: 22652561; PMCID: PMC3558278.
    63. Schrey S, Kelly EN, Langer JC, Davies GA, Windrim R, Seaward PG, Ryan G. Fetal thoracoamniotic shunting for large macrocystic congenital cystic adenomatoid malformations of the lung. Ultrasound Obstet Gynecol. 2012 May; 39(5):515-20. PMID: 22223532.
      View in: PubMed
    64. Naito Y, Beres A, Lapidus-Krol E, Ratjen F, Langer JC. Does earlier lobectomy result in better long-term pulmonary function in children with congenital lung anomalies? A prospective study. J Pediatr Surg. 2012 May; 47(5):852-6. PMID: 22595560.
      View in: PubMed
    65. Hsiao M, Langer JC. Surgery for suspected rotation abnormality: selection of open vs laparoscopic surgery using a rational approach. J Pediatr Surg. 2012 May; 47(5):904-10. PMID: 22595570.
      View in: PubMed
    66. Beres A, Christison-Lagay ER, Romao RL, Langer JC. Evaluation of Surgisis for patch repair of abdominal wall defects in children. J Pediatr Surg. 2012 May; 47(5):917-9. PMID: 22595572.
      View in: PubMed
    67. Ein SH, Langer JC. Delayed management of giant omphalocele using silver sulfadiazine cream: an 18-year experience. J Pediatr Surg. 2012 Mar; 47(3):494-500. PMID: 22424344.
      View in: PubMed
    68. Temple SJ, Shawyer A, Langer JC. Is daily dilatation by parents necessary after surgery for Hirschsprung disease and anorectal malformations? J Pediatr Surg. 2012 Jan; 47(1):209-12. PMID: 22244419.
      View in: PubMed
    69. Bolton-Maggs PH, Langer JC, Iolascon A, Tittensor P, King MJ. Guidelines for the diagnosis and management of hereditary spherocytosis--2011 update. Br J Haematol. 2012 Jan; 156(1):37-49. PMID: 22055020.
      View in: PubMed
    70. Rice HE, Crary SE, Langer JC, Kemper AR. Comparative effectiveness of different types of splenectomy for children with congenital hemolytic anemias. J Pediatr. 2012 Apr; 160(4):684-689.e13. PMID: 22050869.
      View in: PubMed
    71. Karsli C, El-Hout Y, Lorenzo AJ, Langer JC, Bägli DJ, Pippi Salle JL, Bissonette B, Farhat WA. Physiological changes in transperitoneal versus retroperitoneal laparoscopy in children: a prospective analysis. J Urol. 2011 Oct; 186(4 Suppl):1649-52. PMID: 21855932.
      View in: PubMed
    72. Mahant S, Pastor AC, Deoliveira L, Nicholas DB, Langer JC. Well-being of children with neurologic impairment after fundoplication and gastrojejunostomy tube feeding. Pediatrics. 2011 Aug; 128(2):e395-403. PMID: 21768323.
      View in: PubMed
    73. Hsiao M, Langer JC. Value of laparoscopy in children with a suspected rotation abnormality on imaging. J Pediatr Surg. 2011 Jul; 46(7):1347-52. PMID: 21763833.
      View in: PubMed
    74. Romão RL, Ozgediz D, de Silva N, Chiu P, Langer J, Wales PW. Preserving bowel length with a transluminal stent in neonates with multiple intestinal anastomoses: a case series and review of the literature. J Pediatr Surg. 2011 Jul; 46(7):1368-72. PMID: 21763836.
      View in: PubMed
    75. Suri M, Langer JC. A comparison of circumumbilical and transverse abdominal incisions for neonatal abdominal surgery. J Pediatr Surg. 2011 Jun; 46(6):1076-80. PMID: 21683201.
      View in: PubMed
    76. Nasr A, Langer JC. Influence of location of delivery on outcome in neonates with congenital diaphragmatic hernia. J Pediatr Surg. 2011 May; 46(5):814-6. PMID: 21616232.
      View in: PubMed
    77. Levin DN, Diamond IR, Langer JC. Complete vs partial fundoplication in children with esophageal atresia. J Pediatr Surg. 2011 May; 46(5):854-8. PMID: 21616240.
      View in: PubMed
    78. Christison-Lagay ER, Kelleher CM, Langer JC. Neonatal abdominal wall defects. Semin Fetal Neonatal Med. 2011 Jun; 16(3):164-72. PMID: 21474399.
      View in: PubMed
    79. Zamakhshary MF, Dutta S, To T, Stephens D, Langer JC, Wales PW. Seasonal variation of hypertrophic pyloric stenosis: a population-based study. Pediatr Surg Int. 2011 Jul; 27(7):689-93. PMID: 21293866.
      View in: PubMed
    80. Sulowski C, Doria AS, Langer JC, Man C, Stephens D, Schuh S. Clinical outcomes in obese and normal-weight children undergoing ultrasound for suspected appendicitis. Acad Emerg Med. 2011 Feb; 18(2):167-73. PMID: 21314776.
      View in: PubMed
    81. Turner D, Travis SP, Griffiths AM, Ruemmele FM, Levine A, Benchimol EI, Dubinsky M, Alex G, Baldassano RN, Langer JC, Shamberger R, Hyams JS, Cucchiara S, Bousvaros A, Escher JC, Markowitz J, Wilson DC, van Assche G, Russell RK. Consensus for managing acute severe ulcerative colitis in children: a systematic review and joint statement from ECCO, ESPGHAN, and the Porto IBD Working Group of ESPGHAN. Am J Gastroenterol. 2011 Apr; 106(4):574-88. PMID: 21224839.
      View in: PubMed
    82. Buesing KL, Tracy ET, Kiernan C, Pastor AC, Cassidy LD, Scott JP, Ware RE, Davidoff AM, Rescorla FJ, Langer JC, Rice HE, Oldham KT. Partial splenectomy for hereditary spherocytosis: a multi-institutional review. J Pediatr Surg. 2011 Jan; 46(1):178-83. PMID: 21238662.
      View in: PubMed
    83. Patrus B, Nasr A, Langer JC, Gerstle JT. Intrasphincteric botulinum toxin decreases the rate of hospitalization for postoperative obstructive symptoms in children with Hirschsprung disease. J Pediatr Surg. 2011 Jan; 46(1):184-7. PMID: 21238663.
      View in: PubMed
    84. Alfaraj MA, Ryan G, Langer JC, Windrim R, Seaward PG, Kingdom J. Does gastric dilation predict adverse perinatal or surgical outcome in fetuses with gastroschisis? Ultrasound Obstet Gynecol. 2011 Feb; 37(2):202-6. PMID: 21264982.
      View in: PubMed
    85. Nakayama DK, Langer JC. Single payer health insurance in pediatric surgery: US impressions and Canadian experience. Pediatr Surg Int. 2011 Mar; 27(3):329-34. PMID: 21085973.
      View in: PubMed
    86. Chavhan GB, Babyn PS, Cohen RA, Langer JC. Multimodality imaging of the pediatric diaphragm: anatomy and pathologic conditions. Radiographics. 2010 Nov; 30(7):1797-817. PMID: 21057121.
      View in: PubMed
    87. Schuh S, Man C, Cheng A, Murphy A, Mohanta A, Moineddin R, Tomlinson G, Langer JC, Doria AS. Predictors of non-diagnostic ultrasound scanning in children with suspected appendicitis. J Pediatr. 2011 Jan; 158(1):112-8. PMID: 20828717.
      View in: PubMed
    88. To T, Langer JC. Does access to care affect outcomes of appendicitis in children?--A population-based cohort study. BMC Health Serv Res. 2010 Aug 25; 10:250. PMID: 20735857; PMCID: PMC2936380.
    89. Kim AC, Langer JC, Pastor AC, Zhang L, Sloots CE, Hamilton NA, Neal MD, Craig BT, Tkach EK, Hackam DJ, Bax NM, Dillon PA, Chamberlain JN, Teitelbaum DH. Endorectal pull-through for Hirschsprung's disease-a multicenter, long-term comparison of results: transanal vs transabdominal approach. J Pediatr Surg. 2010 Jun; 45(6):1213-20. PMID: 20620323.
      View in: PubMed
    90. De La Torre L, Langer JC. Transanal endorectal pull-through for Hirschsprung disease: technique, controversies, pearls, pitfalls, and an organized approach to the management of postoperative obstructive symptoms. Semin Pediatr Surg. 2010 May; 19(2):96-106. PMID: 20307846.
      View in: PubMed
    91. Nasr A, McNamara PJ, Mertens L, Levin D, James A, Holtby H, Langer JC. Is routine preoperative 2-dimensional echocardiography necessary for infants with esophageal atresia, omphalocele, or anorectal malformations? J Pediatr Surg. 2010 May; 45(5):876-9. PMID: 20438917.
      View in: PubMed
    92. Davies DA, Ein SH, Pearl R, Langer JC, Traubici J, Mikrogianakis A, Wales PW. What is the significance of contrast "blush" in pediatric blunt splenic trauma? J Pediatr Surg. 2010 May; 45(5):916-20. PMID: 20438926.
      View in: PubMed
    93. Diamond IR, Gerstle JT, Kim PC, Langer JC. Outcomes after laparoscopic surgery in children with inflammatory bowel disease. Surg Endosc. 2010 Nov; 24(11):2796-802. PMID: 20396907.
      View in: PubMed
    94. Chapman KP, Courtney-Martin G, Moore AM, Langer JC, Tomlinson C, Ball RO, Pencharz PB. Lysine requirement in parenterally fed postsurgical human neonates. Am J Clin Nutr. 2010 Apr; 91(4):958-65. PMID: 20164307.
      View in: PubMed
    95. Nasr A, Struijs MC, Ein SH, Langer JC, Chiu PP. Outcomes after muscle flap vs prosthetic patch repair for large congenital diaphragmatic hernias. J Pediatr Surg. 2010 Jan; 45(1):151-4. PMID: 20105596.
      View in: PubMed
    96. Chung J, Connolly B, Langer J, Marcon M, Temple M, Amaral JG. Fluoroscopy-guided topical application of mitomycin-C in a case of refractory esophageal stricture. J Vasc Interv Radiol. 2010 Jan; 21(1):152-5. PMID: 19939706.
      View in: PubMed
    97. Chiu PP, Langer JC. Surgical conditions of the diaphragm: posterior diaphragmatic hernias in infants. Thorac Surg Clin. 2009 Nov; 19(4):451-61. PMID: 20112627.
      View in: PubMed
    98. Rottembourg D, O'Gorman CS, Urbach S, Garneau PY, Langer JC, Van Vliet G, Hamilton J, Huot C. Outcome after bariatric surgery in two adolescents with hypothalamic obesity following treatment of craniopharyngioma. J Pediatr Endocrinol Metab. 2009 Sep; 22(9):867-72. PMID: 19960898.
      View in: PubMed
    99. Barnett C, Langer JC, Hinek A, Bradley TJ, Chitayat D. Looking past the lump: genetic aspects of inguinal hernia in children. J Pediatr Surg. 2009 Jul; 44(7):1423-31. PMID: 19573673.
      View in: PubMed
    100. Lemaire M, Diamond IR, Langer JC. Whole or parts--the fate of hemoperitoneum. Surgery. 2009 Nov; 146(5):947-9. PMID: 19744438.
      View in: PubMed
    101. Keijzer R, Chiu PP, Ratjen F, Langer JC. Pulmonary function after early vs late lobectomy during childhood: a preliminary study. J Pediatr Surg. 2009 May; 44(5):893-5. PMID: 19433164.
      View in: PubMed
    102. Davies DA, Pearl RH, Ein SH, Langer JC, Wales PW. Management of blunt splenic injury in children: evolution of the nonoperative approach. J Pediatr Surg. 2009 May; 44(5):1005-8. PMID: 19433187.
      View in: PubMed
    103. Draper H, Chitayat D, Ein SH, Langer JC. Long-term functional results following resection of neonatal sacrococcygeal teratoma. Pediatr Surg Int. 2009 Mar; 25(3):243-6. PMID: 19189110.
      View in: PubMed
    104. Hall NJ, Pacilli M, Eaton S, Reblock K, Gaines BA, Pastor A, Langer JC, Koivusalo AI, Pakarinen MP, Stroedter L, Beyerlein S, Haddad M, Clarke S, Ford H, Pierro A. Recovery after open versus laparoscopic pyloromyotomy for pyloric stenosis: a double-blind multicentre randomised controlled trial. Lancet. 2009 Jan 31; 373(9661):390-8. PMID: 19155060.
      View in: PubMed
    105. Pastor AC, Osman F, Teitelbaum DH, Caty MG, Langer JC. Development of a standardized definition for Hirschsprung's-associated enterocolitis: a Delphi analysis. J Pediatr Surg. 2009 Jan; 44(1):251-6. PMID: 19159752.
      View in: PubMed
    106. Shaul RZ, McDonald M, Langer JC. Facilitating innovation in the clinical setting: a pathway for operationalizing accountability. Healthc Q. 2009; 12(3):60-5. PMID: 19553766.
      View in: PubMed
    107. Chen LE, Zamakhshary M, Foglia RP, Coplen DE, Langer JC. Impact of wait time on outcome for inguinal hernia repair in infants. Pediatr Surg Int. 2009 Mar; 25(3):223-7. PMID: 19084967.
      View in: PubMed
    108. Struijs MC, Diamond IR, Pencharz PB, Chang KT, Viero S, Langer JC, Wales PW. Absence of the interstitial cells of Cajal in a child with chronic pseudoobstruction. J Pediatr Surg. 2008 Dec; 43(12):e25-9. PMID: 19040916.
      View in: PubMed
    109. Zamakhshary M, To T, Guan J, Langer JC. Risk of incarceration of inguinal hernia among infants and young children awaiting elective surgery. CMAJ. 2008 Nov 04; 179(10):1001-5. PMID: 18981440; PMCID: PMC2572665.
    110. Diamond IR, Aspelund G, Langer JC. Laparoscopic colectomy and pelvic pouch procedure. J Laparoendosc Adv Surg Tech A. 2008 Oct; 18(5):757. PMID: 18699756.
      View in: PubMed
    111. Pastor AC, Phillips JD, Fenton SJ, Meyers RL, Lamm AW, Raval MV, Lehman E, Karp TB, Wales PW, Langer JC. Routine use of a SILASTIC spring-loaded silo for infants with gastroschisis: a multicenter randomized controlled trial. J Pediatr Surg. 2008 Oct; 43(10):1807-12. PMID: 18926212.
      View in: PubMed
    112. Morinis J, Dutta S, Blanchette V, Butchart S, Langer JC. Laparoscopic partial vs total splenectomy in children with hereditary spherocytosis. J Pediatr Surg. 2008 Sep; 43(9):1649-52. PMID: 18779001.
      View in: PubMed
    113. Goldman RD, Carter S, Stephens D, Antoon R, Mounstephen W, Langer JC. Prospective validation of the pediatric appendicitis score. J Pediatr. 2008 Aug; 153(2):278-82. PMID: 18534219.
      View in: PubMed
    114. Orzech N, Zamakhshary M, Langer JC. Level of evidence in minimal access pediatric surgery. J Laparoendosc Adv Surg Tech A. 2008 Feb; 18(1):140-6. PMID: 18266594.
      View in: PubMed
    115. Ein SH, Wales P, Langer JC, Daneman A. Is there a role for routine abdominal imaging in predicting postoperative intraabdominal abscess formation after appendectomy for pediatric ruptured appendix? Pediatr Surg Int. 2008 Mar; 24(3):307-9. PMID: 18188573.
      View in: PubMed
    116. Dasgupta R, Langer JC. Evaluation and management of persistent problems after surgery for Hirschsprung disease in a child. J Pediatr Gastroenterol Nutr. 2008 Jan; 46(1):13-9. PMID: 18162828.
      View in: PubMed
    117. Dutta S, Mihailovic A, Benson L, Kantor PF, Fitzgerald PG, Walton JM, Langer JC, Cameron BH. Thoracoscopic ligation versus coil occlusion for patent ductus arteriosus: a matched cohort study of outcomes and cost. Surg Endosc. 2008 Jul; 22(7):1643-8. PMID: 18027029.
      View in: PubMed
    118. Oliveira C, Zamakhshary M, Abdallah MR, Miller SF, Langer JC, Wales PW, Dasgupta R. Lung torsion after tracheoesophageal fistula repair: a case report and review of literature. J Pediatr Surg. 2007 Nov; 42(11):E5-9. PMID: 18022425.
      View in: PubMed
    119. Wales PW, de Silva N, Langer JC, Fecteau A. Intermediate outcomes after serial transverse enteroplasty in children with short bowel syndrome. J Pediatr Surg. 2007 Nov; 42(11):1804-10. PMID: 18022427.
      View in: PubMed
    120. Lausman AY, Langer JC, Tai M, Seaward PG, Windrim RC, Kelly EN, Ryan G. Gastroschisis: what is the average gestational age of spontaneous delivery? J Pediatr Surg. 2007 Nov; 42(11):1816-21. PMID: 18022429.
      View in: PubMed
    121. Dasgupta R, Wales PW, Zuker RM, Fisher DM, Langer JC. The use of Surgisis for abdominal wall reconstruction in the separation of omphalopagus conjoined twins. Pediatr Surg Int. 2007 Sep; 23(9):923-6. PMID: 17437118.
      View in: PubMed
    122. Langer JC. Management of rotation abnormalities in children with heterotaxia. J Pediatr Surg. 2007 Aug; 42(8):1465; author reply 1465-6. PMID: 17706521.
      View in: PubMed
    123. Diamond IR, Hayes-Jordan A, Phillips MJ, Langer JC. Crohn's disease in a Meckel's diverticulum: report of a case. Pediatr Surg Int. 2008 Mar; 24(3):361-3. PMID: 17579870.
      View in: PubMed
    124. Diamond IR, Herrera P, Langer JC, Kim PC. Thoracoscopic versus open resection of congenital lung lesions: a case-matched study. J Pediatr Surg. 2007 Jun; 42(6):1057-61. PMID: 17560220.
      View in: PubMed
    125. Diamond IR, Casadiego G, Traubici J, Langer JC, Wales PW. The contrast enema for Hirschsprung disease: predictors of a false-positive result. J Pediatr Surg. 2007 May; 42(5):792-5. PMID: 17502185.
      View in: PubMed
    126. Bernasconi A, Yoo SJ, Golding F, Langer JC, Jaeggi ET. Etiology and outcome of prenatally detected paracardial cystic lesions: a case series and review of the literature. Ultrasound Obstet Gynecol. 2007 Apr; 29(4):388-94. PMID: 17357182.
      View in: PubMed
    127. Langer J, Caty M, de la Torre-Mondragon L, Georgeson K, Haddad M, Hutson J, Levitt M, Peña A. IPEG colorectal panel. J Laparoendosc Adv Surg Tech A. 2007 Feb; 17(1):77-100. PMID: 17362184.
      View in: PubMed
    128. Aspelund G, Langer JC. Current management of hypertrophic pyloric stenosis. Semin Pediatr Surg. 2007 Feb; 16(1):27-33. PMID: 17210480.
      View in: PubMed
    129. Scholz E, Langer J, Begall K. [Recurrent facial paresis with facial neurinoma]. Laryngorhinootologie. 2007 Jun; 86(6):443-7. PMID: 17219336.
      View in: PubMed
    130. Nasr A, Langer JC. Evolution of the technique in the transanal pull-through for Hirschsprung's disease: effect on outcome. J Pediatr Surg. 2007 Jan; 42(1):36-9; discussion 39-40. PMID: 17208538.
      View in: PubMed
    131. Somme S, To T, Langer JC. Effect of subspecialty training on outcome after pediatric appendectomy. J Pediatr Surg. 2007 Jan; 42(1):221-6. PMID: 17208570.
      View in: PubMed
    132. Dutta S, Price VE, Blanchette V, Langer JC. A laparoscopic approach to partial splenectomy for children with hereditary spherocytosis. Surg Endosc. 2006 Nov; 20(11):1719-24. PMID: 17024531.
      View in: PubMed
    133. Mei-Zahav M, Konen O, Manson D, Langer JC. Is congenital lobar emphysema a surgical disease? J Pediatr Surg. 2006 Jun; 41(6):1058-61. PMID: 16769334.
      View in: PubMed
    134. Borenstein SH, Langer JC. Heterotaxia syndromes and their abdominal manifestations. Curr Opin Pediatr. 2006 Jun; 18(3):294-7. PMID: 16721152.
      View in: PubMed
    135. Moss RL, Dimmitt RA, Barnhart DC, Sylvester KG, Brown RL, Powell DM, Islam S, Langer JC, Sato TT, Brandt ML, Lee H, Blakely ML, Lazar EL, Hirschl RB, Kenney BD, Hackam DJ, Zelterman D, Silverman BL. Laparotomy versus peritoneal drainage for necrotizing enterocolitis and perforation. N Engl J Med. 2006 May 25; 354(21):2225-34. PMID: 16723614.
      View in: PubMed
    136. Chiu PP, Sauer C, Mihailovic A, Adatia I, Bohn D, Coates AL, Langer JC. The price of success in the management of congenital diaphragmatic hernia: is improved survival accompanied by an increase in long-term morbidity? J Pediatr Surg. 2006 May; 41(5):888-92. PMID: 16677876.
      View in: PubMed
    137. Orzech N, Navarro OM, Langer JC. Is ultrasonography a good screening test for intestinal malrotation? J Pediatr Surg. 2006 May; 41(5):1005-9. PMID: 16677901.
      View in: PubMed
    138. Somme S, To T, Langer JC. Factors determining the need for operative reduction in children with intussusception: a population-based study. J Pediatr Surg. 2006 May; 41(5):1014-9. PMID: 16677903.
      View in: PubMed
    139. Price VE, Dutta S, Blanchette VS, Butchart S, Kirby M, Langer JC, Ford-Jones EL. The prevention and treatment of bacterial infections in children with asplenia or hyposplenia: practice considerations at the Hospital for Sick Children, Toronto. Pediatr Blood Cancer. 2006 May 01; 46(5):597-603. PMID: 16333816.
      View in: PubMed
    140. Pippi-Salle JL, Langer J, Favorito LA. Unilateral renal agenesia associated with partial epididymis and vas deferens agenesia in a patient with abdominal testicle. Int Braz J Urol. 2006 Mar-Apr; 32(2):208-10. PMID: 16650301.
      View in: PubMed
    141. Goldman RD, Crum D, Bromberg R, Rogovik A, Langer JC. Analgesia administration for acute abdominal pain in the pediatric emergency department. Pediatr Emerg Care. 2006 Jan; 22(1):18-21. PMID: 16418607.
      View in: PubMed
    142. Ein SH, Langer JC, Daneman A. Nonoperative management of pediatric ruptured appendix with inflammatory mass or abscess: presence of an appendicolith predicts recurrent appendicitis. J Pediatr Surg. 2005 Oct; 40(10):1612-5. PMID: 16226993.
      View in: PubMed
    143. Doria AS, Amernic H, Dick P, Babyn P, Chait P, Langer J, Coyte PC, Ungar WJ. Cost-effectiveness analysis of weekday and weeknight or weekend shifts for assessment of appendicitis. Pediatr Radiol. 2005 Dec; 35(12):1186-95. PMID: 16163503.
      View in: PubMed
    144. To T, Wajja A, Wales PW, Langer JC. Population demographic indicators associated with incidence of pyloric stenosis. Arch Pediatr Adolesc Med. 2005 Jun; 159(6):520-5. PMID: 15939849.
      View in: PubMed
    145. Choi M, Borenstein SH, Hornberger L, Langer JC. Heterotaxia syndrome: the role of screening for intestinal rotation abnormalities. Arch Dis Child. 2005 Aug; 90(8):813-5. PMID: 15890694; PMCID: PMC1720530.
    146. Trachsel D, Selvadurai H, Bohn D, Langer JC, Coates AL. Long-term pulmonary morbidity in survivors of congenital diaphragmatic hernia. Pediatr Pulmonol. 2005 May; 39(5):433-9. PMID: 15704183.
      View in: PubMed
    147. Nasr A, Forte V, Friedberg J, Langer JC. Successful bronchoscopic retrieval of Timothy grass from the airway. J Pediatr Surg. 2005 Apr; 40(4):E39-41. PMID: 15852263.
      View in: PubMed
    148. Esposito C, Langer JC, Schaarschmidt K, Mattioli G, Sauer C, Centonze A, Cigliano B, Settimi A, Jasonni V. Laparoscopic antireflux procedures in the management of gastroesophageal reflux following esophageal atresia repair. J Pediatr Gastroenterol Nutr. 2005 Mar; 40(3):349-51. PMID: 15735491.
      View in: PubMed
    149. Sauer CJ, Langer JC, Wales PW. The versatility of the umbilical incision in the management of Hirschsprung's disease. J Pediatr Surg. 2005 Feb; 40(2):385-9. PMID: 15750934.
      View in: PubMed
    150. Dasgupta R, Langer JC. Transanal pull-through for Hirschsprung disease. Semin Pediatr Surg. 2005 Feb; 14(1):64-71. PMID: 15770590.
      View in: PubMed
    151. Hill DA, Swanson PE, Anderson K, Covinsky MH, Finn LS, Ruchelli ED, Nascimento AG, Langer JC, Minkes RK, McAlister W, Dehner LP. Desmoplastic nested spindle cell tumor of liver: report of four cases of a proposed new entity. Am J Surg Pathol. 2005 Jan; 29(1):1-9. PMID: 15613851.
      View in: PubMed
    152. Borenstein SH, To T, Wajja A, Langer JC. Effect of subspecialty training and volume on outcome after pediatric inguinal hernia repair. J Pediatr Surg. 2005 Jan; 40(1):75-80. PMID: 15868562.
      View in: PubMed
    153. Dasgupta R, Langer JC. Hirschsprung disease. Curr Probl Surg. 2004 Dec; 41(12):942-88. PMID: 15614238.
      View in: PubMed
    154. Borenstein SH, Choi M, Gerstle JT, Langer JC. Errors and adverse outcomes on a surgical service: what is the role of residents? J Surg Res. 2004 Dec; 122(2):162-6. PMID: 15555613.
      View in: PubMed
    155. Aziz D, Chait P, Kreichman F, Langer JC. Image-guided percutaneous gastrostomy in neonates with esophageal atresia. J Pediatr Surg. 2004 Nov; 39(11):1648-50. PMID: 15547827.
      View in: PubMed
    156. Somme S, Langer JC. Primary versus staged pull-through for the treatment of Hirschsprung disease. Semin Pediatr Surg. 2004 Nov; 13(4):249-55. PMID: 15660318.
      View in: PubMed
    157. Langer JC. Persistent obstructive symptoms after surgery for Hirschsprung's disease: development of a diagnostic and therapeutic algorithm. J Pediatr Surg. 2004 Oct; 39(10):1458-62. PMID: 15486887.
      View in: PubMed
    158. Shayan K, Smith C, Langer JC. Reliability of intraoperative frozen sections in the management of Hirschsprung's disease. J Pediatr Surg. 2004 Sep; 39(9):1345-8. PMID: 15359388.
      View in: PubMed
    159. Langer JC, Carpaneto E, Defago V, Le Coultre C, Tam P. Pediatric surgery of the digestive tract: Working Group report of the second World Congress of Pediatric Gastroenterology, Hepatology, and Nutrition. J Pediatr Gastroenterol Nutr. 2004 Jun; 39 Suppl 2:S695-702. PMID: 15184771.
      View in: PubMed
    160. Hackam DJ, Mazzioti MV, Pearl RH, Mazziotti GM, Winthrop AL, Langer JC. Mechanisms of pediatric trauma deaths in Canada and the United States: the role of firearms. J Trauma. 2004 Jun; 56(6):1286-90. PMID: 15211138.
      View in: PubMed
    161. Langer JC, To T. Does pediatric surgical specialty training affect outcome after Ramstedt pyloromyotomy? A population-based study. Pediatrics. 2004 May; 113(5):1342-7. PMID: 15121951.
      View in: PubMed
    162. Aziz D, Davis V, Allen L, Langer JC. Ovarian torsion in children: is oophorectomy necessary? J Pediatr Surg. 2004 May; 39(5):750-3. PMID: 15137012.
      View in: PubMed
    163. Aziz D, Langer JC, Tuuha SE, Ryan G, Ein SH, Kim PC. Perinatally diagnosed asymptomatic congenital cystic adenomatoid malformation: to resect or not? J Pediatr Surg. 2004 Mar; 39(3):329-34; discussion 329-34. PMID: 15017547.
      View in: PubMed
    164. Dutta S, Langer JC. Minimal access surgical approaches in infants and children. Adv Surg. 2004; 38:337-61. PMID: 15515626.
      View in: PubMed
    165. Sgro M, Rossetti S, Barozzino T, Toi A, Langer J, Harris PC, Harvey E, Chitayat D. Caroli's disease: prenatal diagnosis, postnatal outcome and genetic analysis. Ultrasound Obstet Gynecol. 2004 Jan; 23(1):73-6. PMID: 14971004.
      View in: PubMed
    166. Lodha A, Wales PW, James A, Smith CR, Langer JC. Acute appendicitis with fulminant necrotizing fasciitis in a neonate. J Pediatr Surg. 2003 Nov; 38(11):E5-6. PMID: 14614733.
      View in: PubMed
    167. Langer JC, Durrant AC, de la Torre L, Teitelbaum DH, Minkes RK, Caty MG, Wildhaber BE, Ortega SJ, Hirose S, Albanese CT. One-stage transanal Soave pullthrough for Hirschsprung disease: a multicenter experience with 141 children. Ann Surg. 2003 Oct; 238(4):569-83; discussion 583-5. PMID: 14530728; PMCID: PMC1360115.
    168. Proctor ML, Pastore J, Gerstle JT, Langer JC. Incidence of medical error and adverse outcomes on a pediatric general surgery service. J Pediatr Surg. 2003 Sep; 38(9):1361-5. PMID: 14523820.
      View in: PubMed
    169. Ramírez Mayans JA, de la Torre Mondragón L, Azuara Fernández H, Cervantes Bustamante R, Coran AG, Berchi F, Cortés Gallo G, Di Lorenzo C, García Hernández C, López García J, Langer JC, Larrosa A, Maldonado Rays J, Mason Cordero TJ, Mata Rivera N, Méndez Nieto C, Aceves Rde J, Michel PL, Monterrey Bermúdez G, Mora Tiscareño MA, Ordorica Flores R, Ortega Salgado JA, Reynés Manzur J, Saitúa F, Urquidi Rivera M, Uscanga Vicarte V, Vandenplas Y, Worona Dibner L, Zárate Mondragón F. [Medico-surgical consensus for management of children with gastroesophageal reflux Acapulco, Mexico 2002]. Rev Gastroenterol Mex. 2003 Jul-Sep; 68(3):223-34. PMID: 14702936.
      View in: PubMed
    170. Mei-Zahav M, Solomon M, Trachsel D, Langer JC. Bochdalek diaphragmatic hernia: not only a neonatal disease. Arch Dis Child. 2003 Jun; 88(6):532-5. PMID: 12765926; PMCID: PMC1763105.
    171. Temple MJ, Langer JC. Image-guided surgery for the pediatric patient: ultrasound, computerized tomography, and magnetic resonance imaging. Curr Opin Pediatr. 2003 Jun; 15(3):256-61. PMID: 12806253.
      View in: PubMed
    172. Aziz D, Schiller D, Gerstle JT, Ein SH, Langer JC. Can 'long-gap' esophageal atresia be safely managed at home while awaiting anastomosis? J Pediatr Surg. 2003 May; 38(5):705-8. PMID: 12720175.
      View in: PubMed
    173. Chen LE, Minkes RK, Shackelford PG, Strasberg SM, Kuo EY, Langer JC. Cut it out: Managing hepatic abscesses in patients with chronic granulomatous disease. J Pediatr Surg. 2003 May; 38(5):709-13. PMID: 12720176.
      View in: PubMed
    174. Hayes-Jordan A, Connolly B, Temple M, Chait P, Weitzman S, Njere I, Langer JC, Kim P. Image-guided percutaneous approach is superior to the thoracoscopic approach in the diagnosis of pulmonary nodules in children. J Pediatr Surg. 2003 May; 38(5):745-8. PMID: 12720185.
      View in: PubMed
    175. Proctor ML, Traubici J, Langer JC, Gibbs DL, Ein SH, Daneman A, Kim PC. Correlation between radiographic transition zone and level of aganglionosis in Hirschsprung's disease: Implications for surgical approach. J Pediatr Surg. 2003 May; 38(5):775-8. PMID: 12720192.
      View in: PubMed
    176. Langer JC. The failed fundoplication. Semin Pediatr Surg. 2003 May; 12(2):110-7. PMID: 12728397.
      View in: PubMed
    177. Moraes TJ, Langer JC, Forte V, Shayan K, Sweezey N. Pediatric pulmonary carcinoid: a case report and review of the literature. Pediatr Pulmonol. 2003 Apr; 35(4):318-22. PMID: 12629632.
      View in: PubMed
    178. Langer JC. Abdominal wall defects. World J Surg. 2003 Jan; 27(1):117-24. PMID: 12557047.
      View in: PubMed
    179. Langer JC. Red hemiscrotum in a child with abdominal pain. CMAJ. 2002 Jun 25; 166(13):1695. PMID: 12126330; PMCID: PMC116162.
    180. Proctor ML, Langer JC, Gerstle JT, Kim PC. Is laparoscopic subtotal colectomy better than open subtotal colectomy in children? J Pediatr Surg. 2002 May; 37(5):706-8. PMID: 11987083.
      View in: PubMed
    181. Marshall DG, Meier-Ruge WA, Chakravarti A, Langer JC. Chronic constipation due to Hirschsprung's disease and desmosis coli in a family. Pediatr Surg Int. 2002 Mar; 18(2-3):110-4. PMID: 11956774.
      View in: PubMed
    182. Chen LE, Langer JC, Dillon PA, Foglia RP, Huddleston CB, Mendeloff EN, Minkes RK. Management of late-stage parapneumonic empyema. J Pediatr Surg. 2002 Mar; 37(3):371-4. PMID: 11877650.
      View in: PubMed
    183. Wales PW, Diamond IR, Dutta S, Muraca S, Chait P, Connolly B, Langer JC. Fundoplication and gastrostomy versus image-guided gastrojejunal tube for enteral feeding in neurologically impaired children with gastroesophageal reflux. J Pediatr Surg. 2002 Mar; 37(3):407-12. PMID: 11877658.
      View in: PubMed
    184. McNeil DE, Langer JC, Choyke P, DeBaun MR. Feasibility of partial nephrectomy for Wilms' tumor in children with Beckwith-Wiedemann syndrome who have been screened with abdominal ultrasonography. J Pediatr Surg. 2002 Jan; 37(1):57-60. PMID: 11781987.
      View in: PubMed
    185. Diamond IR, Langer JC. Laparoscopic-assisted versus open ileocolic resection for adolescent Crohn disease. J Pediatr Gastroenterol Nutr. 2001 Nov; 33(5):543-7. PMID: 11740226.
      View in: PubMed
    186. Mazziotti MV, Langer JC. Laparoscopic full-thickness intestinal biopsies in children. J Pediatr Gastroenterol Nutr. 2001 Jul; 33(1):54-7. PMID: 11479408.
      View in: PubMed
    187. Kokoska ER, Minkes RK, Silen ML, Langer JC, Tracy TF, Snyder CL, Dillon PA, Weber TR. Effect of pediatric surgical practice on the treatment of children with appendicitis. Pediatrics. 2001 Jun; 107(6):1298-301. PMID: 11389246.
      View in: PubMed
    188. Langer JC, Hussain H, Khan A, Minkes RK, Gray D, Siegel M, Ryan G. Prenatal diagnosis of esophageal atresia using sonography and magnetic resonance imaging. J Pediatr Surg. 2001 May; 36(5):804-7. PMID: 11329594.
      View in: PubMed
    189. Minkes RK, Langer JC. A prospective study of botulinum toxin for internal anal sphincter hypertonicity in children with Hirschsprung's disease. J Pediatr Surg. 2000 Dec; 35(12):1733-6. PMID: 11101725.
      View in: PubMed
    190. Dawson S, Fitzgerald P, Langer JC, Walton M, Winthrop A, Lau G, Wiernikowski J, Barr RD. A preoperative protocol for the prevention of infection in children with tunnelled right atrial catheters. Oncol Rep. 2000 Nov-Dec; 7(6):1239-42. PMID: 11032922.
      View in: PubMed
    191. Tierney SN, Katke J, Langer JC. Cost comparison of electrocardiography versus fluoroscopy for central venous line positioning in children. J Am Coll Surg. 2000 Aug; 191(2):209-11. PMID: 10945367.
      View in: PubMed
    192. Chen LE, Minkes RK, Langer JC. Pediatric surgery on the Internet: is the truth out there? J Pediatr Surg. 2000 Aug; 35(8):1179-82. PMID: 10945690.
      View in: PubMed
    193. Walker DH, Langer JC. Laparoscopic surgery in children with ventriculoperitoneal shunts. J Pediatr Surg. 2000 Jul; 35(7):1104-5. PMID: 10917305.
      View in: PubMed
    194. Brisseau GF, Langer JC. Surgical approaches to pediatric defecatory disorders. Curr Gastroenterol Rep. 2000 Jun; 2(3):241-7. PMID: 10957936.
      View in: PubMed
    195. Langer JC, Seifert M, Minkes RK. One-stage Soave pull-through for Hirschsprung's disease: a comparison of the transanal and open approaches. J Pediatr Surg. 2000 Jun; 35(6):820-2. PMID: 10873018.
      View in: PubMed
    196. Minkes RK, Langer JC, Mazziotti MV, Skinner MA, Foglia RP. Routine insertion of a silastic spring-loaded silo for infants with gastroschisis. J Pediatr Surg. 2000 Jun; 35(6):843-6. PMID: 10873023.
      View in: PubMed
    197. White FV, Langer JC. Circumferential distribution of ganglion cells in the transition zone of children with Hirschsprung disease. Pediatr Dev Pathol. 2000 May-Jun; 3(3):216-22. PMID: 10742408.
      View in: PubMed
    198. Minkes RK, Lagzdins M, Langer JC. Laparoscopic versus open splenectomy in children. J Pediatr Surg. 2000 May; 35(5):699-701. PMID: 10813328.
      View in: PubMed
    199. Hill DA, Dehner LP, White FV, Langer JC. Gliomatosis peritonei as a complication of a ventriculoperitoneal shunt: case report and review of the literature. J Pediatr Surg. 2000 Mar; 35(3):497-9. PMID: 10726696.
      View in: PubMed
    200. Langer JC, Mazziotti MV, Winthrop AL. Roux-en-Y jejunostomy button in infants. Pediatr Surg Int. 2000; 16(1-2):40-2. PMID: 10663832.
      View in: PubMed
    201. Goyal A, Langer JC, Zutter M, Swanson P, Kraus MD, Bartlett N, Shackelford GD, Longtine JA, Perlmutter DH. Primary gastric plasmacytoma: a rare cause of hypertrophic gastritis in an adolescent. J Pediatr Gastroenterol Nutr. 1999 Oct; 29(4):424-30. PMID: 10512402.
      View in: PubMed
    202. Minkes RK, Langer JC, Skinner MA, Foglia RP, O'Hagan A, Cohen AH, Mallory GB, Huddleston CB, Mendeloff EN. Intestinal obstruction after lung transplantation in children with cystic fibrosis. J Pediatr Surg. 1999 Oct; 34(10):1489-93. PMID: 10549754.
      View in: PubMed
    203. Gordon JM, Langer JC. Gastrocutaneous fistula in children after removal of gastrostomy tube: incidence and predictive factors. J Pediatr Surg. 1999 Sep; 34(9):1345-6. PMID: 10507426.
      View in: PubMed
    204. Langer JC. Repeat pull-through surgery for complicated Hirschsprung's disease: indications, techniques, and results. J Pediatr Surg. 1999 Jul; 34(7):1136-41. PMID: 10442609.
      View in: PubMed
    205. Ebach DR, Foglia RP, Jones MB, Langer JC, Skinner MA, Moushey R, Meadows L. Experience with procedural sedation in a pediatric burn center. J Pediatr Surg. 1999 Jun; 34(6):955-8. PMID: 10392912.
      View in: PubMed
    206. Crandall WV, Langer JC. Primary omental torsion presenting as hip pain and limp. J Pediatr Gastroenterol Nutr. 1999 Jan; 28(1):95-6. PMID: 9890477.
      View in: PubMed
    207. Langer JC, Minkes RK, Mazziotti MV, Skinner MA, Winthrop AL. Transanal one-stage Soave procedure for infants with Hirschsprung's disease. J Pediatr Surg. 1999 Jan; 34(1):148-51; discussion 152. PMID: 10022161.
      View in: PubMed
    208. Rodefeld MD, Sterkel R, Keating JP, Kane RE, deMello DE, Langer JC. Mesenteric Castleman's disease masquerading as inflammatory bowel disease. J Pediatr Gastroenterol Nutr. 1998 Nov; 27(5):589-92. PMID: 9822328.
      View in: PubMed
    209. Klena JW, Cameron BH, Langer JC, Winthrop AL, Perez CR. Timing of video-assisted thoracoscopic debridement for pediatric empyema. J Am Coll Surg. 1998 Oct; 187(4):404-8. PMID: 9783787.
      View in: PubMed
    210. White MC, Langer JC, Don S, DeBaun MR. Sensitivity and cost minimization analysis of radiology versus olive palpation for the diagnosis of hypertrophic pyloric stenosis. J Pediatr Surg. 1998 Jun; 33(6):913-7. PMID: 9660228.
      View in: PubMed
    211. Langer JC. Congenital diaphragmatic hernia. Chest Surg Clin N Am. 1998 May; 8(2):295-314. PMID: 9619306.
      View in: PubMed
    212. Fuchs JR, Langer JC. Long-term outcome after neonatal meconium obstruction. Pediatrics. 1998 Apr; 101(4):E7. PMID: 9521973.
      View in: PubMed
    213. Langer JC, Birnbaum EE, Schmidt RE. Histology and function of the internal anal sphincter after injection of botulinum toxin. J Surg Res. 1997 Dec; 73(2):113-6. PMID: 9441803.
      View in: PubMed
    214. Mazziotti MV, Strasberg SM, Langer JC. Intestinal rotation abnormalities without volvulus: the role of laparoscopy. J Am Coll Surg. 1997 Aug; 185(2):172-6. PMID: 9249085.
      View in: PubMed
    215. Langer JC, Birnbaum E. Preliminary experience with intrasphincteric botulinum toxin for persistent constipation after pull-through for Hirschsprung's disease. J Pediatr Surg. 1997 Jul; 32(7):1059-61; discussion 1061-2. PMID: 9247234.
      View in: PubMed
    216. Mazziotti MV, Marley EF, Winthrop AL, Fitzgerald PG, Walton M, Langer JC. Histopathologic analysis of interval appendectomy specimens: support for the role of interval appendectomy. J Pediatr Surg. 1997 Jun; 32(6):806-9. PMID: 9200074.
      View in: PubMed
    217. Langer JC, Bramlett G. Effect of prokinetic agents on ileal contractility in a rabbit model of gastroschisis. J Pediatr Surg. 1997 Apr; 32(4):605-8. PMID: 9126764.
      View in: PubMed
    218. Srinathan SK, Langer JC, Wang JL, Rubin DC. Enterocytic gene expression is altered in experimental gastroschisis. J Surg Res. 1997 Feb 15; 68(1):1-6. PMID: 9126188.
      View in: PubMed
    219. Densmore TL, Langer JC, Molleston JP, Dehner LP, Coffin CM. Colorectal adenocarcinoma as a second malignant neoplasm following Wilms' tumor and rhabdomyosarcoma. Med Pediatr Oncol. 1996 Dec; 27(6):556-60. PMID: 8888817.
      View in: PubMed
    220. Zimmerman DR, McCarten-Gibbs KA, DeNoble DH, Borger C, Fleming J, Hsieh M, Langer JC, Breckenridge MB. Repeat pediatric visits to a general emergency department. Ann Emerg Med. 1996 Nov; 28(5):467-73. PMID: 8909265.
      View in: PubMed
    221. Brunt LM, Langer JC, Quasebarth MA, Whitman ED. Comparative analysis of laparoscopic versus open splenectomy. Am J Surg. 1996 Nov; 172(5):596-9; discussion 599-601. PMID: 8942570.
      View in: PubMed
    222. Kurrer MO, Ternberg JL, Langer JC. Congenital pancreatic pseudocyst: report of two cases. J Pediatr Surg. 1996 Nov; 31(11):1581-3. PMID: 8943130.
      View in: PubMed
    223. Kilani RA, Hmiel P, Garver MK, Srinathan SK, Wickline KM, Langer JC. Familial jejunal atresia with renal dysplasia. J Pediatr Surg. 1996 Oct; 31(10):1427-9. PMID: 8906679.
      View in: PubMed
    224. Langer JC, Winthrop AL, Fitzgerald PG. Antegrade dilatation over a string for the management of anastomotic complications after a pull-through procedure. J Am Coll Surg. 1996 Oct; 183(4):411-2. PMID: 8843274.
      View in: PubMed
    225. Corteville JE, Gray DL, Langer JC. Bowel abnormalities in the fetus--correlation of prenatal ultrasonographic findings with outcome. Am J Obstet Gynecol. 1996 Sep; 175(3 Pt 1):724-9. PMID: 8828441.
      View in: PubMed
    226. Srinathan SK, Langer JC, Botney MD, Pelletier GJ. Submucosal collagen in experimental gastroschisis. J Surg Res. 1996 Sep; 65(1):25-30. PMID: 8895602.
      View in: PubMed
    227. Fitzgerald PG, Langer JC, Cameron BH, Park AE, Marcaccio MJ, Walton JM, Skinner MA. Pediatric laparoscopic splenectomy using the lateral approach. Surg Endosc. 1996 Aug; 10(8):859-61. PMID: 8694957.
      View in: PubMed
    228. Miller JA, Corteville JE, Langer JC. Congenital cystic adenomatoid malformation in the fetus: natural history and predictors of outcome. J Pediatr Surg. 1996 Jun; 31(6):805-8. PMID: 8783108.
      View in: PubMed
    229. Langer JC. Gastroschisis and omphalocele. Semin Pediatr Surg. 1996 May; 5(2):124-8. PMID: 9138711.
      View in: PubMed
    230. Ogbevoen JO, Jaffe DM, Langer JC. Intraperitoneal rupture of an infected urachal cyst: a rare cause of peritonitis in children. Pediatr Emerg Care. 1996 Feb; 12(1):41-3. PMID: 8677179.
      View in: PubMed
    231. Langer JC, Fitzgerald PG, Winthrop AL, Srinathan SK, Foglia RP, Skinner MA, Ternberg JL, Lau GY. One-stage versus two-stage Soave pull-through for Hirschsprung's disease in the first year of life. J Pediatr Surg. 1996 Jan; 31(1):33-6; discussion 36-7. PMID: 8632283.
      View in: PubMed
    232. Barr RD, Winthrop A, deSa D, Gill G, Langer J, Fitzgerald P, Whitton AC. Child with Wilms' tumor and von Willebrand disease at diagnosis and apparent complete response to chemotherapy after multiple relapses. Med Pediatr Oncol. 1996 Jan; 26(1):64-9. PMID: 7494515.
      View in: PubMed
    233. Langer JC, Berezin I, Daniel EE. Hypertrophic pyloric stenosis: ultrastructural abnormalities of enteric nerves and the interstitial cells of Cajal. J Pediatr Surg. 1995 Nov; 30(11):1535-43. PMID: 8583319.
      View in: PubMed
    234. Langer JC, Liebman SM, Monk PK, Pelletier GJ. Mast cell mediators and peritoneal adhesion formation in the rat. J Surg Res. 1995 Sep; 59(3):344-8. PMID: 7643592.
      View in: PubMed
    235. Pelletier GJ, Srinathan SK, Langer JC. Effects of intraamniotic helium, carbon dioxide, and water on fetal lambs. J Pediatr Surg. 1995 Aug; 30(8):1155-8. PMID: 7472971.
      View in: PubMed
    236. Langer JC, Sohal SS, Blennerhassett P. Mucosal permeability after subclinical intestinal ischemia-reperfusion injury: an exploration of possible mechanisms. J Pediatr Surg. 1995 Apr; 30(4):568-72. PMID: 7595836.
      View in: PubMed
    237. Srinathan SK, Langer JC, Blennerhassett MG, Harrison MR, Pelletier GJ, Lagunoff D. Etiology of intestinal damage in gastroschisis. III: Morphometric analysis of the smooth muscle and submucosa. J Pediatr Surg. 1995 Mar; 30(3):379-83. PMID: 7760224.
      View in: PubMed
    238. Park A, Towner RA, Langer JC. Diagnosis of persistent intestinal ischemia in the rabbit using proton magnetic resonance imaging. J Invest Surg. 1994 Nov-Dec; 7(6):485-92. PMID: 7893635.
      View in: PubMed
    239. Langer JC, Winthrop AL, Whelan D. Fryns syndrome: a rare familial cause of congenital diaphragmatic hernia. J Pediatr Surg. 1994 Sep; 29(9):1266-7. PMID: 7807364.
      View in: PubMed
    240. Langer JC, Betti PA, Blennerhassett MG. Smooth muscle from aganglionic bowel in Hirschsprung's disease impairs neuronal development in vitro. Cell Tissue Res. 1994 Apr; 276(1):181-6. PMID: 8187159.
      View in: PubMed
    241. Paterson CA, Langer JC, Somers S, Stevenson G, McGrath FP, Malone D, Winthrop AL, Lau GY. Pneumatic reduction of intussusception using carbon dioxide. Pediatr Radiol. 1994; 24(4):296-7. PMID: 7800457.
      View in: PubMed
    242. Langer JC, Winthrop AL, Issenman RM. The single-subject randomized trial. A useful clinical tool for assessing therapeutic efficacy in pediatric practice. Clin Pediatr (Phila). 1993 Nov; 32(11):654-7. PMID: 8299295.
      View in: PubMed
    243. Langer JC, Sohal SS, Mumford DA. Mucosal permeability in the immature rat intestine: effects of ischemia-reperfusion, cold stress, hypoxia, and drugs. J Pediatr Surg. 1993 Oct; 28(10):1380-3; discussion 1384-5. PMID: 8263705.
      View in: PubMed
    244. Langer JC, Sohal SS, Marshall J. Histamine does not mediate mucosal permeability changes after subclinical intestinal ischemia-reperfusion injury. J Pediatr Surg. 1993 Sep; 28(9):1113-6. PMID: 8308672.
      View in: PubMed
    245. Trus T, Winthrop AL, Pipe S, Shah J, Langer JC, Lau GY. Optimal management of patent ductus arteriosus in the neonate weighing less than 800 g. J Pediatr Surg. 1993 Sep; 28(9):1137-9. PMID: 8308678.
      View in: PubMed
    246. Sherkin-Langer F, Langer JC, Zupancic J, Winthrop AL, Issenman RM. Home esophageal self-dilatation in children. Gastroenterol Nurs. 1993 Aug; 16(1):5-8. PMID: 8399442.
      View in: PubMed
    247. Langer JC. Fetal abdominal wall defects. Semin Pediatr Surg. 1993 May; 2(2):121-8. PMID: 8062029.
      View in: PubMed
    248. Paterson CA, Langer JC, Cameron GS, Issenman RM, Marcaccio MJ. Late anastomotic ulceration after ileocolic resection in childhood [corrected]. Can J Surg. 1993 Apr; 36(2):162-4. PMID: 8329032.
      View in: PubMed
    249. Langer JC, Sohal SS, Riddell RH. Mucosal permeability to 51Cr EDTA following subclinical intestinal ischemia-reperfusion injury in the weanling rat. J Pediatr Surg. 1993 Apr; 28(4):601-5. PMID: 8483076.
      View in: PubMed
    250. Park A, Towner RA, Langer JC. Diagnosis of intestinal ischemia in the rat using magnetic resonance imaging. J Invest Surg. 1993 Mar-Apr; 6(2):177-83. PMID: 8512890.
      View in: PubMed
    251. Langer JC, Khanna J, Caco C, Dykes EH, Nicolaides KH. Prenatal diagnosis of gastroschisis: development of objective sonographic criteria for predicting outcome. Obstet Gynecol. 1993 Jan; 81(1):53-6. PMID: 8416461.
      View in: PubMed
    252. Langer JC, Brennan B, Lappalainen RE, Caco CC, Winthrop AL, Hollenberg RD, Paes BA. Cloacal exstrophy: prenatal diagnosis before rupture of the cloacal membrane. J Pediatr Surg. 1992 Oct; 27(10):1352-5. PMID: 1403521.
      View in: PubMed
    253. Langer JC, Sohal SS. Increased mucosal permeability after intestinal ischemia-reperfusion injury is mediated by local tissue factors. J Pediatr Surg. 1992 Mar; 27(3):329-31; discussion 331-2. PMID: 1501006.
      View in: PubMed
    254. Langer JC, Tabb T, Thompson P, Paes BA, Caco CC. Management of prenatally diagnosed tracheal obstruction: access to the airway in utero prior to delivery. Fetal Diagn Ther. 1992; 7(1):12-6. PMID: 1610496.
      View in: PubMed
    255. Langer JC, Winthrop AL, Burrows RF, Issenman RM, Caco CC. False diagnosis of intestinal obstruction in a fetus with congenital chloride diarrhea. J Pediatr Surg. 1991 Nov; 26(11):1282-4. PMID: 1812257.
      View in: PubMed
    256. Lamont N, Winthrop AL, Cole FM, Langer JC, Issenman RM, Finkel KC. Heterotopic gastric mucosa in the gallbladder: a cause of chronic abdominal pain in a child. J Pediatr Surg. 1991 Nov; 26(11):1293-5. PMID: 1812260.
      View in: PubMed
    257. al Malki T, Langer JC, Thompson V, McQueen M, Lau GY, Issenman RM, Winthrop AL, Cameron GS. A prospective evaluation of the Button gastrostomy in children. Can J Surg. 1991 Jun; 34(3):247-50. PMID: 1905192.
      View in: PubMed
    258. McGrath FP, Moote DJ, Langer JC, Orr W, Somers S. Duodenojejunal intussusception secondary to a duodenal lipoma presenting in a young boy. Pediatr Radiol. 1991; 21(8):590-1. PMID: 1815184.
      View in: PubMed
    259. Langer JC, Bell JG, Castillo RO, Crombleholme TM, Longaker MT, Duncan BW, Bradley SM, Finkbeiner WE, Verrier ED, Harrison MR. Etiology of intestinal damage in gastroschisis, II. Timing and reversibility of histological changes, mucosal function, and contractility. J Pediatr Surg. 1990 Nov; 25(11):1122-6. PMID: 2148773.
      View in: PubMed
    260. Fitzgerald PG, Lau GY, Langer JC, Cameron GS. Umbilical fold incision for pyloromyotomy. J Pediatr Surg. 1990 Nov; 25(11):1117-8. PMID: 2273423.
      View in: PubMed
    261. Langer JC, Paes BM, Gray S. Hypernatremia associated with N-acetylcysteine therapy for meconium ileus in a premature infant. CMAJ. 1990 Aug 01; 143(3):202-3. PMID: 2379128; PMCID: PMC1452148.
    262. Crombleholme TM, Harrison MR, Longaker MT, Langer JC, Adzick NS, Bradley S, Duncan B, Verrier ED. Complete heart block in fetal lambs. I. Technique and acute physiological response. J Pediatr Surg. 1990 Jun; 25(6):587-93. PMID: 2358988.
      View in: PubMed
    263. Crombleholme TM, Harrison MR, Golbus MS, Longaker MT, Langer JC, Callen PW, Anderson RL, Goldstein RB, Filly RA. Fetal intervention in obstructive uropathy: prognostic indicators and efficacy of intervention. Am J Obstet Gynecol. 1990 May; 162(5):1239-44. PMID: 2187354.
      View in: PubMed
    264. Longaker MT, Harrison MR, Adzick NS, Crombleholme TM, Langer JC, Duncan BW, Halberg FE, Salvatierra O. Nephron-sparing approach to bilateral Wilms' tumor: in situ or ex vivo surgery and radiation therapy. J Pediatr Surg. 1990 Apr; 25(4):411-4. PMID: 2158540.
      View in: PubMed
    265. Langer JC, Papa MZ, Hoffman MA, Loeff DS, Pearl RH, Filler RM. Cyclic neutropenia with colonic perforation and nonhealing colocutaneous fistula. J Pediatr Surg. 1990 Mar; 25(3):346-8. PMID: 2313507.
      View in: PubMed
    266. Longaker MT, Whitby DJ, Adzick NS, Crombleholme TM, Langer JC, Duncan BW, Bradley SM, Stern R, Ferguson MW, Harrison MR. Studies in fetal wound healing, VI. Second and early third trimester fetal wounds demonstrate rapid collagen deposition without scar formation. J Pediatr Surg. 1990 Jan; 25(1):63-8; discussion 68-9. PMID: 2299547.
      View in: PubMed
    267. Harrison MR, Langer JC, Adzick NS, Golbus MS, Filly RA, Anderson RL, Rosen MA, Callen PW, Goldstein RB, deLorimier AA. Correction of congenital diaphragmatic hernia in utero, V. Initial clinical experience. J Pediatr Surg. 1990 Jan; 25(1):47-55; discussion 56-7. PMID: 2405147.
      View in: PubMed
    268. Langer JC, Fitzgerald PG, Desa D, Filly RA, Golbus MS, Adzick NS, Harrison MR. Cervical cystic hygroma in the fetus: clinical spectrum and outcome. J Pediatr Surg. 1990 Jan; 25(1):58-61; discussion 61-2. PMID: 2405148.
      View in: PubMed
    269. Langer JC, Hoffman MA, Pearl RH, Ein SH. Survival after emergency department thoracotomy in a child with blunt multisystem trauma. Pediatr Emerg Care. 1989 Dec; 5(4):255-6. PMID: 2602205.
      View in: PubMed
    270. Longaker MT, Chiu ES, Harrison MR, Crombleholme TM, Langer JC, Duncan BW, Adzick NS, Verrier ED, Stern R. Studies in fetal wound healing. IV. Hyaluronic acid-stimulating activity distinguishes fetal wound fluid from adult wound fluid. Ann Surg. 1989 Nov; 210(5):667-72. PMID: 2818035; PMCID: PMC1357805.
    271. Langer JC, Winthrop AL, Wesson DE, Spence L, Pearl RH, Hoffman MA, Loeff DS, Price D, Wong A, Gilday D, et al. Diagnosis and incidence of cardiac injury in children with blunt thoracic trauma. J Pediatr Surg. 1989 Oct; 24(10):1091-4. PMID: 2809957.
      View in: PubMed
    272. Hoffman MA, Langer JC, Pearl RH, Filler RM. Electrocardiographic guided placement of central venous catheters. Br J Surg. 1989 Oct; 76(10):1032-3. PMID: 2597944.
      View in: PubMed
    273. Langer JC, Adzick NS, Filly RA, Golbus MS, deLorimier AA, Harrison MR. Gastrointestinal tract obstruction in the fetus. Arch Surg. 1989 Oct; 124(10):1183-6; discussion 1187. PMID: 2679491.
      View in: PubMed
    274. Langer JC, Longaker MT, Crombleholme TM, Bond SJ, Finkbeiner WE, Rudolph CA, Verrier ED, Harrison MR. Etiology of intestinal damage in gastroschisis. I: Effects of amniotic fluid exposure and bowel constriction in a fetal lamb model. J Pediatr Surg. 1989 Oct; 24(10):992-7. PMID: 2530329.
      View in: PubMed
    275. Longaker MT, Harrison MR, Crombleholme TM, Langer JC, Decker M, Verrier ED, Spendlove R, Stern R. Studies in fetal wound healing: I. A factor in fetal serum that stimulates deposition of hyaluronic acid. J Pediatr Surg. 1989 Aug; 24(8):789-92. PMID: 2769547.
      View in: PubMed
    276. Longaker MT, Harrison MR, Langer JC, Crombleholme TM, Verrier ED, Spendlove R, Stern R. Studies in fetal wound healing: II. A fetal environment accelerates fibroblast migration in vitro. J Pediatr Surg. 1989 Aug; 24(8):793-7; discussion 798. PMID: 2769548.
      View in: PubMed
    277. Longaker MT, Whitby DJ, Ferguson MW, Harrison MR, Crombleholme TM, Langer JC, Cochrum KC, Verrier ED, Stern R. Studies in fetal wound healing: III. Early deposition of fibronectin distinguishes fetal from adult wound healing. J Pediatr Surg. 1989 Aug; 24(8):799-805. PMID: 2769549.
      View in: PubMed
    278. Longaker MT, Harrison MR, Langer JC, Crombleholme TM. Appendicovesicostomy: a new technique for bladder diversion during reconstruction of cloacal exstrophy. J Pediatr Surg. 1989 Jul; 24(7):639-40; discussion 640-1. PMID: 2754579.
      View in: PubMed
    279. Crombleholme TM, Harrison MR, Langer JC, Longaker MT. Biliary appendico-duodenostomy: a nonrefluxing conduit for biliary reconstruction. J Pediatr Surg. 1989 Jul; 24(7):665-7. PMID: 2754583.
      View in: PubMed
    280. Longaker MT, Laberge JM, Dansereau J, Langer JC, Crombleholme TM, Callen PW, Golbus MS, Harrison MR. Primary fetal hydrothorax: natural history and management. J Pediatr Surg. 1989 Jun; 24(6):573-6. PMID: 2661800.
      View in: PubMed
    281. Langer JC, Harrison MR, Schmidt KG, Silverman NH, Anderson RL, Goldberg JD, Filly RA, Crombleholme TM, Longaker MT, Golbus MS. Fetal hydrops and death from sacrococcygeal teratoma: rationale for fetal surgery. Am J Obstet Gynecol. 1989 May; 160(5 Pt 1):1145-50. PMID: 2658603.
      View in: PubMed
    282. Crombleholme TM, Harrison MR, Langer JC, Longaker MT, Anderson RL, Slotnick NS, Filly RA, Callen PW, Goldstein RB, Golbus MS. Early experience with open fetal surgery for congenital hydronephrosis. J Pediatr Surg. 1988 Dec; 23(12):1114-21. PMID: 3236176.
      View in: PubMed
    283. Hoffman MA, Langer JC, Pearl RH, Superina RA, Wesson DE, Ein SH, Shandling B, Filler RM. Central venous catheters--no X-rays needed: a prospective study in 50 consecutive infants and children. J Pediatr Surg. 1988 Dec; 23(12):1201-3. PMID: 3236189.
      View in: PubMed
    284. Langer JC, Wesson DE, Ein SH, Filler RM, Shandling B, Superina RA, Papa M. Feeding gastrostomy in neurologically impaired children: is an antireflux procedure necessary? J Pediatr Gastroenterol Nutr. 1988 Nov-Dec; 7(6):837-41. PMID: 3143818.
      View in: PubMed
    285. Langer JC, Filler RM, Bohn DJ, Shandling B, Ein SH, Wesson DE, Superina RA. Timing of surgery for congenital diaphragmatic hernia: is emergency operation necessary? J Pediatr Surg. 1988 Aug; 23(8):731-4. PMID: 3171842.
      View in: PubMed
    286. Langer JC, Filler RM, Coles J, Edmonds JF. Plication of the diaphragm for infants and young children with phrenic nerve palsy. J Pediatr Surg. 1988 Aug; 23(8):749-51. PMID: 3171845.
      View in: PubMed
    287. Crombleholme TM, Harrison MR, Longaker MT, Langer JC. Prenatal diagnosis and management of bilateral hydronephrosis. Pediatr Nephrol. 1988 Jul; 2(3):334-42. PMID: 3153038.
      View in: PubMed
    288. Langer JC, Shandling B, Rosenberg M. Intraoperative bupivacaine during outpatient hernia repair in children: a randomized double blind trial. J Pediatr Surg. 1987 Mar; 22(3):267-70. PMID: 3550031.
      View in: PubMed
    289. Langer JC, Harrison MR, Adzick NS. Congenital diaphragmatic hernia: current controversies in prenatal and postnatal management. Fetal Ther. 1987; 2(4):209-15. PMID: 3509195.
      View in: PubMed
    290. Langer JC, Harrison MR, Adzick NS, Longaker MT, Crombleholme TM, Golbus MS, Anderson RL, Callen PW, Filly RA. Perinatal management of the fetus with an abdominal wall defect. Fetal Ther. 1987; 2(4):216-21. PMID: 2978282.
      View in: PubMed
    291. Langer JC, Langer B, Taylor BR, Zeldin R, Cummings B. Carcinoma of the extrahepatic bile ducts: results of an aggressive surgical approach. Surgery. 1985 Oct; 98(4):752-9. PMID: 4049246.
      View in: PubMed
    292. Langer JC, Filler RM, Wesson DE, Sherwood G, Cutz E. Surgical management of persistent neonatal hypoglycemia due to islet cell dysplasia. J Pediatr Surg. 1984 Dec; 19(6):786-92. PMID: 6394733.
      View in: PubMed
    293. Langer JC, Rose DB, Keystone JS, Taylor BR, Langer B. Diagnosis and management of hydatid disease of the liver. A 15-year North American experience. Ann Surg. 1984 Apr; 199(4):412-7. PMID: 6712316; PMCID: PMC1353359.
    294. Moffat FL, Falk RE, Calhoun K, Langer JC, Dreznik Z, Makowka L, Rotstein LE, Ambus U, Howard V, Campbell A, et al. Effect of radiofrequency hyperthermia and chemotherapy on primary and secondary hepatic malignancies when used with metronidazole. Surgery. 1983 Oct; 94(4):536-42. PMID: 6623353.
      View in: PubMed
    295. Langer J, Lukasiewicz M, Goralczyk J, Lukianski M, Lukaszczyk E, Orzel S. [Open injuries of the chest]. Pol Przegl Chir. 1979 Jan; 51(1):7-13. PMID: 461244.
      View in: PubMed
    296. Langer J, Lukasiewicz M, Lukianski M, Góralczyk J, Radecki A. [Prognosis for adult patients subjected to resection of pulmonary tissue for bronchiectases]. Pol Przegl Chir. 1969 Jun; 41(6):767-73. PMID: 5802276.
      View in: PubMed
    297. Langer J, Czyzewski K, Mieszkowski J, Palka W. Postoperative hemorrhage after pulmonary resection. I. Comparison of secondary thoracotomy and conservative treatment. Dis Chest. 1966 Jul; 50(1):27-33 contd. PMID: 5916487.
      View in: PubMed
    Langer's networks
    Click the "See All" links for more information and interactive visualizations!
    Concepts Expand Description
    _
    Co-Authors Expand Description
    _
    Similar People Expand Description
    _
    Same Department Expand Description