Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Four years after abdominal trauma, an intestinal loop was resected in a 19-year-old male due to persistent abdominal pain, rectal bleeding, and the suspicion of tumor. A typical ischemic ulcer was found. The resected loop showed, moreover, two peculiar histological features which, to the best of our knowledge, have not been described in the literature: 1. smooth muscle sleeves surrounding intraparietal arteries; 2. entero-mesenteric smooth muscle bands. It is suggested that these muscular structures could, when contracted, provoke arterial stenoses and contribute to the formation of the ulcer.
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PMID:[Isolated ulcer of the small intestine. Abnormal structures in the intestinal wall]. 65 34

A 51-year-old man, with a history of corticosteroid pulse therapy 3 weeks previously, developed infective endocarditis of the mitral valve due to methicillin resistant Staphylococcus aureus, and underwent mitral valve replacement. Since the second postoperative day, clinical course was seriously complicated because of recurrent abdominal pain corresponding with commencement of oral intake, unremitting spike fever, and renal and hepatic dysfunction. Various examinations except angiography failed to demonstrate the etiology. Two months later, the patient developed panperitonitis due to perforation of ischemic ulcer of the cecum and underwent ileo-cecal resection. After this operation, he convalesced very quickly. Ischemia is one of the main causes of abdominal complication following cardiac surgery. Angiography should be positively considered in cases like the present one.
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PMID:[Infective endocarditis caused by methicillin resistant Staphylococcus aureus following corticosteroid pulse therapy; report of a case]. 1546 49

An 69-year-old obese woman was submitted to an abdominoperineal resection (APR) with left side end colostomy to treat a synchronic sigmoid and middle rectum cancer. Six months after APR, she develop a PH with a progressive increase of the size. The patient refused the surgical indication. Thirteen years after APR she presenting with abdominal pain, hematemesis, bilious vomiting and non-functioning of the stoma in the last 2 days. She had a distended and painful abdomen without signs of peritoneal irritation and a large incarcerated PH. CT showed a PH with incarcerated gastric herniation. Endoscopy showed a 4 cm ulcerated lesion in the lesser curvature of the stomach whose posteriorly histopathological study revealed that it was an ischemic ulcer. She was submitted a correction of PH using an onlay polypropylene mesh put around of the previous stoma. The patient has an uneventful recovery and was discharged 3 days later.
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PMID:Paraestomal hernia with gastric outlet obstruction: a case report and literature review. 3004 42