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Pyloric stenosis: role of imaging

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References

  1. Schechter R, Torfs CP, Bateson TF (1997) The epidemiology of infantile hypertrophic pyloric stenosis. Paediatr Perinat Epidemiol 11:407–427

    Article  PubMed  CAS  Google Scholar 

  2. Carter CO, Evans KA (1969) Inheritance of congenital pyloric stenosis. J Med Genet 6:233–254

    Article  PubMed  CAS  Google Scholar 

  3. Langer JC, Berezin I, Daniel EE (1995) Hypertrophic pyloric stenosis: ultrastructural abnormalities of enteric nerves and the interstitial cells of Cajal. J Pediatr Surg 30:1535–1543

    Article  PubMed  CAS  Google Scholar 

  4. Vanderwinden JM et al (1996) Study of the interstitial cells of Cajal in infantile hypertrophic pyloric stenosis [published erratum appears in Gastroenterology 1996 Nov;111(5):1403]. Gastroenterology 111:279–288

    Article  PubMed  CAS  Google Scholar 

  5. Okazaki T et al (1994) Abnormal distribution of nerve terminals in infantile hypertrophic pyloric stenosis. J Ped Surg 29:655–658

    CAS  Google Scholar 

  6. Kobayashi H, O'Briain D, Puri P (1994) Selective reduction in intramuscular nerve supporting cells in infantile hypertrophic pyloric stenosis. J Ped Surg 29:651–654

    Article  CAS  Google Scholar 

  7. Malmfors G, Sundler F (1986) Peptidergic innervation in infantile hypertrophic pyloric stenosis. J Pediatr Surg 21:303–306

    Article  PubMed  CAS  Google Scholar 

  8. Wattchow D et al (1987) Abnormalities of peptide-containing nerve fibers in infantile hypertrophic pyloric stenosis. Gastroenterology 92:443–448

    PubMed  CAS  Google Scholar 

  9. Vanderwinden J et al (1992) Nitric oxide synthase activity in infantile hypertrophic pyloric stenosis. NEJM 327:511–515

    PubMed  CAS  Google Scholar 

  10. Kusafuka T, Puri P (1997) Altered messenger RNA expression of the neuronal nitric oxide synthase gene in infantile hypertrophic pyloric stenosis. Pediatr Surg Int 12:576–579

    Article  PubMed  CAS  Google Scholar 

  11. Ohshiro K, Puri P (1998) Increased insulin-like growth factor-I mRNA expression in pyloric muscle in infantile hypertrophic pyloric stenosis. Pediatr Surg Int 13:253–255

    Article  PubMed  CAS  Google Scholar 

  12. Ohshiro K, Puri P (1998) Increased insulin-like growth factor and platelet-derived growth factor system in the pyloric muscle in infantile hypertrophic pyloric stenosis. J Pediatr Surg 33:378–381

    Article  PubMed  CAS  Google Scholar 

  13. Hernanz-Schulman M et al (2001) In vivo visualization of pyloric mucosal hypertrophy in infants with hypertrophic pyloric stenosis: is there an etiologic role? AJR 177:843–848

    PubMed  CAS  Google Scholar 

  14. Hernanz-Schulman M et al (2003) Hypertrophic pyloric stenosis in infants: US evaluation of vascularity of the pyloric canal. Radiology 229:389–393

    Article  PubMed  Google Scholar 

  15. Vanderwinden JM et al (1996) The pathology of infantile hypertrophic pyloric stenosis after healing. J Pediatr Surg 31:1530–1534

    Article  PubMed  CAS  Google Scholar 

  16. Rogers IM (1997) The enigma of pyloric stenosis. Some thoughts on the aetiology. Acta Paediatr 86:6–9

    Article  PubMed  CAS  Google Scholar 

  17. Rogers IM (2006) The true cause of pyloric stenosis is hyperacidity. Acta Paediatr 95:132–136

    PubMed  Google Scholar 

  18. Bowen R (2008) Pathophysiology of the endocrine system. Colorado State, available at www.vivo.colostate.edu/hbooks/pathophys/endocrine.html. Accessed November 2008

  19. Moazam F et al (1984) Physiology of serum gastrin production in neonates and infants. Ann Surg 199:389–392

    Article  PubMed  CAS  Google Scholar 

  20. White MC et al (1998) Sensitivity and cost minimization analysis of radiology versus olive palpation for the diagnosis of hypertrophic pyloric stenosis. J Pediatr Surg 33:913–917

    Article  PubMed  CAS  Google Scholar 

  21. Pranikoff T et al (2002) Differences in outcome with subspecialty care: pyloromyotomy in North Carolina. J Pediatr Surg 37:352–356

    Article  PubMed  Google Scholar 

  22. Godbole P et al (1996) Ultrasound compared with clinical examination in infantile hypertrophic pyloric stenosis. Arch Dis Child 75:335–337

    Article  PubMed  CAS  Google Scholar 

  23. Olson AD, Hernandez R, Hirschl RB (1998) The role of ultrasonography in the diagnosis of pyloric stenosis: a decision analysis. J Pediatr Surg 33:676–681

    Article  PubMed  CAS  Google Scholar 

  24. Leonidas JC (1999) The role of ultrasonography in the diagnosis of pyloric stenosis: a decision analysis. J Pediatr Surg 34:1583–1584

    Article  PubMed  CAS  Google Scholar 

  25. De Backer A et al (1994) Contribution of endoscopy to early diagnosis of hypertrophic pyloric stenosis [see comments]. J Pediatr Gastroenterol Nutr 18:78–81

    Article  PubMed  Google Scholar 

  26. Kantarci M et al (2003) MR imaging of the congenital hypertrophic pyloric stenosis using the HASTE sequence in a 2-month-old infant. Eur J of Radiol Extra 47:26–28

    Article  Google Scholar 

  27. Grosfeld JL, O’Neill JA, Coran AG et al (eds) (2006) Pediatric surgery, 6th edn. Mosby/Elsevier, Philadelphia

  28. Macdessi J, Oates R (1993) Clinical diagnosis of pyloric stenosis: a declining art. BMJ 306:553–555

    Article  PubMed  CAS  Google Scholar 

  29. Stunden RJ, LeQuesne GW, Little KE (1986) The improved ultrasound diagnosis of hypertrophic pyloric stenosis. Pediatr Radiol 16:200–205

    Article  PubMed  CAS  Google Scholar 

  30. Blumhagen JD et al (1988) Sonographic diagnosis of hypertrophic pyloric stenosis. AJR 150:1367–1370

    PubMed  CAS  Google Scholar 

  31. Freund H et al (1976) Diagnosis of pyloric stenosis. Lancet 1:473

    Article  PubMed  CAS  Google Scholar 

  32. Shuman FI, Darling DB, Fisher JH (1967) The radiographic diagnosis of congenital hypertrophic pyloric stenosis. J Pediatr 71:70–74

    Article  PubMed  CAS  Google Scholar 

  33. Teele RL, Smith EH (1977) Ultrasound in the diagnosis of idiopathic hypertrophic pyloric stenosis. N Engl J Med 296:1149–1150

    PubMed  CAS  Google Scholar 

  34. O'Keeffe FN et al (1991) Antropyloric muscle thickness at US in infants: what is normal. Radiology 178:827–830

    PubMed  Google Scholar 

  35. Hernanz-Schulman M et al (1994) Hypertrophic pyloric stenosis in the infant without a palpable olive: accuracy of sonographic diagnosis. Radiology 193:771–776

    PubMed  CAS  Google Scholar 

  36. Graif M et al (1984) The pylorus in infancy: overall sonographic assessment. Pediatr Radiol 14:14–17

    Article  PubMed  CAS  Google Scholar 

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Correspondence to Marta Hernanz-Schulman.

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Dr. Hernanz-Schulman has indicated that she has no relevant financial relationships or potential conflicts or interest related to the material presented.

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Hernanz-Schulman, M. Pyloric stenosis: role of imaging. Pediatr Radiol 39 (Suppl 2), 134–139 (2009). https://doi.org/10.1007/s00247-008-1106-4

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