[A case of diverticular gastric heterotopy of the small intestine].

Report of an observation of a small intestine diverticulum with colic and gastric heterotopy in a seven year old girl. Unrecognized for many years, the lesion was at the origin of a severe digestive hemorrhage for which an urgent operation was necessary. A propos of this new enough case (30 published cases), characteristics of diverticular gastric heterotopy are remembered from diagnostic, nosologic and therapeutic point of view. Their individualization with regard to Meckel's diverticulum and remainders of omphalo-mesenteric canal is emphasized.