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Updated: Sep 11, 2026

A Mouse Model of Intestinal Partial Obstruction
Published on: March 5, 2018
Late and unusual intestinal features in cystic fibrosis-pseudotumoral intestinal wall thickening
Abstract:
12 C.F. patients, 3 males and 9 females, aged 7 y to 36 y (mean 15 y) have had radiological studies of the G. I. tract, either by barium meal or barium enema, resulting in the following findings: - thickened mucosal folds of the duodenum in 2 cases, - a defect of the medial part of the caecum with or without propensity to intussusception, due to a large appendix with hypertrophic mucus glands in 7 cases; - tiny defects of the walls of the caecum and of the colon due to enlarged mucus glands in 5 cases, - a pseudotumoral thickening of the walls of the caecum and of the right colon, confirmed by CT and endoscopy in a woman aged 36 y. Several of these cases have been histologically confirmed either after surgery or by endoscopy. The lesions of the appendix with propensity to intussusception account for the intermittent colicky pains of these patients; radiological evaluation may result in eventual surgery.
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