Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0001511 (Adhesion)
 5,955 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eosinophilic gastroenteritis, an idiopathic inflammation of the alimentary canal, is characterized by infiltration of the intestinal wall by eosinophils, massive submucosal edema, and peripheral eosinophilia. It is generally confined to the gastric antrum and proximal small intestine. A young woman had an eosinophilic infiltrate that involved the distal ileum and right colon only. Barium studies showed severe narrowing and shortening of the cecum and ascending colon. Symptoms of intestinal obstruction did not respond satisfactorily to conservative measures. Adhesions over the ileocecal area as well as thickening and induration of the terminal ileum and proximal right colon were found on hemicolectomy. The remaining intestine and the peritoneal cavity were felt to be normal. Histologic examination showed a cellular infiltrate with prominent eosinophils in the mucosa, submucosal edema and fibrosis. During a 40-month follow-up period after the hemicolectomy, the patient has not shown clear evidence of recurrence or extension of the disease to the stomach or proximal small intestine. It is concluded that idiopathic eosinophilic gastroenteritis may primarily involve the ileocecal area. In that location it must be specifically differentiated from intestinal tuberculosis, amebiasis, and Crohn's disease.
Dis Colon Rectum
PMID:Eosinophilic gastroenteritis involving the ileocecal area. 42 48

To compare the clinical and functional results of ileorectostomy (IR) and ileal pouch-anal anastomosis (IPAA) in patients with familial adenomatous polyposis (FAP), we reviewed the results of 94 IPAA patients and 21 IR patients who were operated upon between 1978 and 1988. The groups were similar with respect to age and sex. None of the patients died postoperatively. Postoperative complications occurred in 28 percent of the IPAA group and in 17 percent of the IR group (P greater than 0.1). Seven percent of IPAA patients described symptoms compatible with pouchitis. Sixty-one percent of IR patients required subsequent fulguration of rectal polyps at least once. IR patients had a mean (+/- SD) of 4 (+/- 2) stools per day, while IPAA patients had 5 (+/- 2) stools per day (P greater than 0.05). No significant difference in daytime soiling was present between IR (6 percent) and IPAA (4 percent). Nighttime spotting was also similar between the two groups. Nighttime soiling, however, was reported by 4 percent of IPAA patients but not by IR patients (P less than 0.05). One IPAA patient (1 percent) required pouch excision for a desmoid tumor, while two IR patients (11 percent) required proctectomy and ileostomy for recurrent dysplastic polyps (P less than 0.05). Adhesions and a shortened ileal mesentery prevented the construction of an ileoanal procedure in these latter patients. In conclusion, the postoperative complication rate and functional results are similar after IR and IPAA in patients with FAP; however, IR does not eradicate rectal polyps and may indeed preclude IPAA for those requiring subsequent proctectomy.
Dis Colon Rectum 1992 Jan
PMID:Familial adenomatous polyposis: results following ileal pouch-anal anastomosis and ileorectostomy. 131 Feb 69

Fibrin adhesives have been advocated as a protective sealant in high-risk colonic anastomoses to prevent leakage. To assess the effect of fibrin glue sealing on the healing ischemic anastomosis, we compared the healing of sutured colonic anastomoses in the rat, with and without fibrin adhesive (Groups IA and IB), and ischemic anastomoses with and without fibrin adhesive (Groups IIA and IIB). On days two, four, and seven, 10 animals in each group were sacrificed. Adhesion formation was scored, and the in situ bursting pressure was measured. The collagen concentration and degradation were estimated by measuring hydroxyproline. Adhesion formation was more prominent in Groups IB, IIA, and IIB on day four only; abscesses were noted in the ischemic group in four rats. Anastomotic bursting pressure was significantly lower in sealed (IB) and ischemic anastomoses (IIA) than in normal anastomoses (IA) on day four. Sealing of ischemic anastomoses did not change bursting pressures on days two, four, and seven. The relative decrease of collagen in the sealed anastomoses is significantly higher on day four only. It is concluded that sealing of normal colonic anastomoses in the rat has a negative effect on wound healing. Ischemia at the anastomotic site results in weaker anastomotic strength on day four postoperatively. Also in ischemic anastomoses, fibrin sealant does not improve wound healing during the first seven days. Adhesion formation on ischemic intestinal anastomoses was not prevented by fibrin sealing.
Dis Colon Rectum 1992 Sep
PMID:Healing of ischemic colonic anastomosis: fibrin sealant does not improve wound healing. 151 51

Acute abdominal pain, especially in the presence of free intra-abdominal air, in a pregnant patient who has previously undergone ileal pouch-anal anastomosis may be a result of acute perforation of the pouch. The case of a 30-year-old multigravida with an uncomplicated pregnancy at 27 weeks gestation who was admitted to the perinatal ward for preterm labor is described. The patient's past medical history was significant for an ileal pouch-anal anastomosis for ulcerative colitis. Forty-eight hours after admission, she acutely developed generalized abdominal pain with associated dyspnea. A spiral CT of the chest to rule out pulmonary embolus revealed free intra-abdominal air. An emergency cesarean section was performed, which resulted in a viable female infant. The etiology for the free air was a perforation of the ileal pouch secondary to adhesions to the posterior part of the uterus. Perforation of the pouch has been reported secondary to a variety of factors. However, no cases of ileal pouch perforation in pregnancy have been reported. Adhesions that involve the pouch and an enlarged contracting uterus may result in perforation of the pouch. Awareness and knowledge of this potential complication may lead to earlier recognition and optimal management.
Dis Colon Rectum 2004 Feb
PMID:Ileal pouch perforation in pregnancy: report of a case and review of the literature. 1504 97