A vascular cause of Hirschsprung's disease?
نویسندگان
چکیده
منابع مشابه
EVALUATION OF A NEW TECHNIQUE OF ANAS TOMOSIS IN THE MODIFIED DUHAMELMARTIN OPERATION FOR HIRSCHSPRUNG\'S DISEASE
Hirschsprung's disease, also known as congenital aganglionic megacolon, is a congenital disorder which develops due to an absence of neural ganglia in a segment of large bowel. Most commonly, the rectum or rectosigmoid, and rarely other areas or the entire colon are involved. In this disease, all three neural plexi, i.e., the myenteric (Auerbach's) plexus, the superficial submucosal (Meiss...
متن کاملAbnormal endothelin B receptor vasomotor responses in patients with Hirschsprung's disease.
BACKGROUND Hirschsprung's disease is associated with defects in the endothelin-3 and endothelin B receptor genes. AIM To assess the in vivo vasomotor responses to endothelin B receptor stimulation in patients with Hirschsprung's disease. METHODS Forearm blood flow was measured using venous occlusion plethysmography in 10 patients with Hirschsprung's disease and 10 matched healthy controls d...
متن کاملDiagnostic Value of Calretinin and S100 Immunohistochemistry in Hirschsprung's Disease
Background Rectal biopsy and its histopathological study with hematoxylin and eosin (HE) is the gold standard for Hirschsprung's disease (HD) diagnosis. However, there are some limitations in the diagnosis of ganglion cells in HE approach. Recently, it was reported that the utility of Calretinin is a reliable ancillary immunohistochemistry (IHC) test for HD diagn...
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Megacolon must be considered as a diagnosis in any case of intractable constipation also in the adult. Besides the Hirschsprung's disease and the idiopathic megacolon, which have no apparent organic cause, many other pathologic conditions may produce a marked dilatation of the large bowel. The differential diagnosis depends, after a valuation of the clinical and radiologic features, also from e...
متن کاملHirschsprung's disease: diagnosis and management.
Hirschsprung's disease (congenital megacolon) is caused by the failed migration of colonic ganglion cells during gestation. Varying lengths of the distal colon are unable to relax, causing functional colonic obstruction. Hirschsprung's disease most commonly involves the rectosigmoid region of the colon but can affect the entire colon and, rarely, the small intestine. The disease usually present...
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عنوان ژورنال:
- Gastroenterology
دوره 88 5 Pt 1 شماره
صفحات -
تاریخ انتشار 1985