Zonal adult Hirschsprung's disease.

Segmental aganglionosis in Hirschsprung's disease in newborns - a case report.

Segmental aganglionosis Hirschsprung's is an extremely rare condition. Described as a segment of normally ganglionated bowel surrounded proximally and distally by aganglionosis, zonal aganglionosis is of interest because it may cause confusion in interpreting surgical margins. Diagnosis of segmental lesions in Hirschsprung's disease may be missed as it is rarely suspected at initial surgery. We...

Zonal colonic aganglionosis, a variant of Hirschsprung's disease.

[Hirschsprung's disease in adolescents and adults].

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...

Hirschsprung's disease and idiopathic megacolon in adults and adolescents.

The distinction between Hirschsprung's disease and idiopathic megacolon in childhood dates from the classic clinical, radiological, and histological studies of Bodian, Stephens, and Ward. This article describes clinical experience over 15 years of 94 patients in whom megacolon of these two types was recognised for the first time after the age of 10, to illustrate the problems of diagnosis and t...

Hirschsprung's disease in adults: report of a case and review of the literature.

Hirschsprung's disease in the adult is a rare and frequently misdiagnosed cause of long-standing refractory constipation. We report a case of Hirschsprung's disease in a 23-year-old man and review the literature. The patient had a history of chronic constipation that required daily enemas, since early infancy, but he had remained in good health until intestinal obstruction developed. As a subem...