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Daniel Patrick Ryan, M.D.

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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.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Michelakos T, Tanaka M, Patel MS, Ryan DP. Orbezoar: A Superabsorbent Polymer Causing Small Bowel Obstruction in a Toddler. J Pediatr Gastroenterol Nutr. 2019 Apr 01. PMID: 30964823.
    Citations:    
  2. Ryan DP, Doody DP. Surgical options in the treatment of ulcerative colitis. Semin Pediatr Surg. 2017 Dec; 26(6):379-383. PMID: 29126507.
    Citations:    Fields:    Translation:Humans
  3. Misra M, Sagar P, Friedmann AM, Ryan DP, Sgroi DC. CASE RECORDS of the MASSACHUSETTS GENERAL HOSPITAL. Case 12-2016. An 8-Year-Old Boy with an Enlarging Mass in the Right Breast. N Engl J Med. 2016 Apr 21; 374(16):1565-74. PMID: 27096583.
    Citations:    Fields:    Translation:Humans
  4. Guglietta PM, Moran CJ, Ryan DP, Sagar P, Huck AE. CASE RECORDS of the MASSACHUSETTS GENERAL HOSPITAL. Case 3-2016. A 9-Year-Old Girl with Intermittent Abdominal Pain. N Engl J Med. 2016 Jan 28; 374(4):373-82. PMID: 26816015.
    Citations:    Fields:    Translation:Humans
  5. Ryan DP, Doody DP. Management of congenital tracheal anomalies and laryngotracheoesophageal clefts. Semin Pediatr Surg. 2014 Oct; 23(5):257-60. PMID: 25459009.
    Citations:    Fields:    Translation:Humans
  6. Cipriani NA, Ryan DP, Nielsen GP. Primitive myxoid mesenchymal tumor of infancy with rosettes: a new finding and literature review. Int J Surg Pathol. 2014 Oct; 22(7):647-51. PMID: 24240695.
    Citations: 1     Fields:    Translation:Humans
  7. Ryan DP, Friedmann AM, Schmitz MD, Ryan RJ. Case records of the Massachusetts General Hospital. Case 11-2013. A 4-year-old boy with fever and abdominal pain. N Engl J Med. 2013 Apr 11; 368(15):1435-44. PMID: 23574123.
    Citations: 1     Fields:    Translation:Humans
  8. Teekakirikul P, Milewicz DM, Miller DT, Lacro RV, Regalado ES, Rosales AM, Ryan DP, Toler TL, Lin AE. Thoracic aortic disease in two patients with juvenile polyposis syndrome and SMAD4 mutations. Am J Med Genet A. 2013 Jan; 161A(1):185-91. PMID: 23239472.
    Citations: 9     Fields:    Translation:HumansCells
  9. Ryan DP, Doody DP. Restorative proctocolectomy with and without protective ileostomy in a pediatric population. J Pediatr Surg. 2011 Jan; 46(1):200-3. PMID: 21238667.
    Citations: 2     Fields:    Translation:Humans
  10. Pieretti RV, Ryan DP, Pieretti A. Symphysiotomy: a valuable approach in children with prostate rhabdomyosarcoma. Pediatr Surg Int. 2010 Mar; 26(3):341-3. PMID: 19904545.
    Citations: 1     Fields:    Translation:Humans
  11. Nehra D, Vagefi PA, Chang H, Louissaint A, Mino-Kenudson M, Ryan DP. Clear cell sugar tumor of the lung masquerading as tuberculosis in a pediatric patient. J Thorac Cardiovasc Surg. 2010 May; 139(5):e108-9. PMID: 19660379.
    Citations:    Fields:    Translation:Humans
  12. Nehra D, Goldstein AM, Doody DP, Ryan DP, Chang Y, Masiakos PT. Extracorporeal membrane oxygenation for nonneonatal acute respiratory failure: the Massachusetts General Hospital experience from 1990 to 2008. Arch Surg. 2009 May; 144(5):427-32; discussion 432. PMID: 19451484.
    Citations: 11     Fields:    Translation:Humans
  13. Kratz JR, Deshpande V, Ryan DP, Goldstein AM. Anal canal duplication associated with presacral cyst. J Pediatr Surg. 2008 Sep; 43(9):1749-52. PMID: 18779021.
    Citations: 5     Fields:    Translation:Humans
  14. Chang HL, Rosenberg AE, Friedmann AM, Ryan DP, Masiakos PT. Primary pulmonary rhabdomyosarcoma in a 5-month-old boy: a case report. J Pediatr Hematol Oncol. 2008 Jun; 30(6):461-3. PMID: 18525465.
    Citations: 1     Fields:    Translation:Humans
  15. Haver KE, Hartnick CJ, Ryan DP, Shailam R, Mark EJ. Case records of the Massachusetts General Hospital. Case 10-2008. A 10-year-old girl with dyspnea on exertion. N Engl J Med. 2008 Mar 27; 358(13):1382-90. PMID: 18367742.
    Citations: 8     Fields:    Translation:Humans
  16. Sheridan RL, Ryan DP, Fuzaylov G, Nimkin K, Martyn JA. Case records of the Massachusetts General Hospital. Case 5-2008. An 18-month-old girl with an advanced neck contracture after a burn. N Engl J Med. 2008 02 14; 358(7):729-35. PMID: 18272897.
    Citations: 2     Fields:    Translation:Humans
  17. Wang LT, Prentiss KA, Simon JZ, Doody DP, Ryan DP. The use of white blood cell count and left shift in the diagnosis of appendicitis in children. Pediatr Emerg Care. 2007 Feb; 23(2):69-76. PMID: 17351404.
    Citations: 15     Fields:    Translation:Humans
  18. Agus MS, Javid PJ, Piper HG, Wypij D, Duggan CP, Ryan DP, Jaksic T. The effect of insulin infusion upon protein metabolism in neonates on extracorporeal life support. Ann Surg. 2006 Oct; 244(4):536-44. PMID: 16998362.
    Citations: 8     Fields:    Translation:Humans
  19. Bordeianou L, Ryan DP, Goldstein AM. Focal nodular hyperplasia in a child with Beckwith-Wiedemann syndrome. Pediatr Surg Int. 2005 Sep; 21(9):742-4. PMID: 15965690.
    Citations: 1     Fields:    Translation:Humans
  20. Peralta R, Ryan DP, Iribrane A, Fitzsimons MG. Extracorporeal membrane oxygenation and CO2 removal in an adult after near drowning. J Extra Corpor Technol. 2005 Mar; 37(1):71-4. PMID: 15804162.
    Citations:    Fields:    Translation:Humans
  21. Kawaguchi AL, Donahoe PK, Ryan DP. Management and long-term follow-up of patients with types III and IV laryngotracheoesophageal clefts. J Pediatr Surg. 2005 Jan; 40(1):158-64; discussion 164-5. PMID: 15868578.
    Citations: 8     Fields:    Translation:Humans
  22. Hartnick CJ, Anupindi SA, Fan CM, Ryan D, Haver K. Fluoroscopic-guided balloon dilation of tracheal stenosis in a 26-week premature infant. J Pediatr. 2004 Oct; 145(4):566. PMID: 15480388.
    Citations:    Fields:    Translation:Humans
  23. Agus MS, Javid PJ, Ryan DP, Jaksic T. Intravenous insulin decreases protein breakdown in infants on extracorporeal membrane oxygenation. J Pediatr Surg. 2004 Jun; 39(6):839-44; discussion 839-44. PMID: 15185208.
    Citations: 9     Fields:    Translation:HumansCTClinical Trials
  24. Stephen AE, Segev DL, Ryan DP, Mullins ME, Kim SH, Schnitzer JJ, Doody DP. The diagnosis of acute appendicitis in a pediatric population: to CT or not to CT. J Pediatr Surg. 2003 Mar; 38(3):367-71; discsussion 367-71. PMID: 12632351.
    Citations: 16     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.