Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

During a period of 10 years, 10 cases of marginal ulcer (MU) after surgery for duodenal ulcer were evaluated retrospectively. The most common cause of MU was inadequate gastric resection plus incomplete vagotomy; the second common cause was incomplete vagotomy. In one case, the MU could be ascribed to malignant gastrinoma. In eight of the ten cases epigastric pain was a major symptom. MU was complicated with perforation, massive bleeding, gastrojejunocolic fistula and afferent loop obstruction in 2, 2, 2, and 1 cases, respectively. Gastroscopy was very useful for the diagnosis except in emergency cases. Hollander test was used in six of the 10 patients to evaluate if the vagotomy had been complete. The mean acid output by insulin induction was found 32 meq/h. As a surgical therapy, total gastrectomy (2 cases), truncal vagotomy (2 cases), truncal vagotomy plus 60% gastric resection or reresection and Roux Y gastrojejunostomy were performed. Postoperative complications (enterocutaneous fistula, intraabdominal abscess and delayed gastric emptying) occurred in 33 patients. One patient was lost after total gastrectomy in the malignant gastrinoma and gastrojejunocolic fistula case, due to sepsis. The patients were followed up for 4.4 years on the average. No recurrence was seen.
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PMID:Complicated marginal ulcers after surgery for duodenal ulcer. 865 42

Perforation of a marginal ulcer (MU) is a complication of Roux-en-Y gastric bypass that can be life-threatening. We report a case of a perforated MU that presented 7 months after surgery with several interesting points for discussion. Firstly, the presentation of the ulcer was cryptic with unreliable investigations. Secondly, the ulcer presented again even after anastomotic revision surgery. Finally, the ulcer and the sepsis associated with perforation presented after months of poor nutritional intake with profound hypoalbuminaemia. Perforated MUs causing malnutrition pose clinicians with the difficult decision of which operation to offer; patch repair, revision of the anastomosis or reversal surgery. This case illustrates that primary reversal surgery for a perforated recurrent MU may be the most appropriate surgical management in this clinical situation.
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PMID:Giant perforated marginal ulcer after laparoscopic Roux-en-Y gastric bypass. 2840 Mar 96