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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eleven consecutive patients with diarrhoea from whose stools campylobacter were isolated were investigated by sigmoidoscopy and rectal biopsy. Eight had definite proctitis, and in seven biopsy specimens were abnormal with histological changes ranging from non-specific colitis to gross colitis with goblet-cell depletion and crypt-abscess formation. Nine of the patients passed blood in their stools, and in all but one abdominal pain was a feature of the illness. Severe campylobacter colitis may be clinically, sigmoidoscopically, and histologically difficult to differentiate from ulcerative colitis and is a differential diagnosis in acute colitis.
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PMID:Campylobacter colitis. 43 42

Three patients suffering from colitis associated with cephalexin therapy are reported. All had undergone surgery and had previously suffered severe associated medical problems. Their presenting symptoms included profuse diarrhea, vague abdominal pain, fever and leukocytosis, but all stool cultures were negative. In one case, a pseudomembrane was present; in another only acute inflammatory changes, and in the third patient, no proctosigmoidoscopy or biopsy was done. Cephalosporin therapy was halted and bowel rest as well as intravenous hydration were instituted. All three patients survived. Inasmuch as four cases of colitis associated with cephalosporin therapy have now been treated at UCLA Hospital, the authors believe that this diagnosis should be strongly considered when patients on cephalosporin develop diarrhea.
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PMID:Colitis and pseudomembranous colitis associated with cephazolin prophylaxis. 45 29

Necrotizing lesions of the colon occur in patients with malignancy. We identified 26 patients with cancer (23 with acute leukemia and three with solid tumors) who died from necrotizing colitis. Autopsies revealed three pathologic categories: pseudomembranous colitis in 69 per cent, agranulocytic colitis in 19 per cent and ischemic colitis in 12 per cent. Most died from sepsis. A comparison of characteristics was made with a control population matched for diagnosis, age, cause of death and duration of neoplasia. Nearly all patients in both groups had fever and were granulocytopenic secondary to chemotherapy. Most received antineoplastic and antimicrobial regimens during the month prior to their terminal illness. Abdominal pain and distention, stomatitis and necrotizing pharyngitis were frequently associated with colitis. Hyperbilirubinemia was a frequent late complication in those with colitis and the control group. Single and multiorganism septicemia were found more frequently in patients with colitis. As antemortem diagnosis was unusual, aggressive attempts at diagnosis are necessary to assess the true incidence of this disorder and the best therapy.
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PMID:Necrotizing colitis in patients with cancer. 49 35

Fiberoptic colonoscopy was performed on 15 patients between the ages of 1 1/2 years and 16 years. Ten patients were hospitalized and five were outpatients. Of 12 with frank or microscopic blood in stools, fiberoptic colonoscopy revealed single polyps in six patients, ulcerative colitis in two and negative results in four with prior nondiagnostic radiographic studies, colonoscopy revealed ulcerative colitis in one, granulomatous colitis in one and negative findings in one. Polypectomy through the colonoscope was accomplished in all six patients with polyps. Perforation of the sigmoid colon during polypectomy with the snare loop was the single complication encountered. Lower intestinal endoscopy should be selectively considered for diagnosis and therapy of unexplained bleeding or recurrent lower abdominal pain in children in whom proctosigmoidoscopic laboratory and radiographic examinations do not achieve a diagnosis.
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PMID:Fiberoptic endoscopy of the gastrointestinal tract in infants and children. II. Fiberoptic colonoscopy and polypectomy in 15 children. 60 94

The hemolytic-uremic syndrome consists of microangiopathic hemolytic anemia, acute renal failure, and thrombocytopenia following a prodromal illness of gastroenteritis or upper respiratory infection. The syndrome can present in dramatic fashion with severe abdominal pain and signs of peritonitis suggesting an acute surgical crisis. In a series of 25 patients, 40% had abdominal pain, 25% had abdominal tenderness, and 20% had peritoneal signs. Clues to diagnosis in the early stages of the acute illness were mild to moderate hypertension, abnormal peripheral blood smear, anemia despite dehydration, and proteinuria. Significant abdominal pain and x-ray evidence of colitis may occur before development of typical laboratory findings, and these were evident in at least one case. Three patients underwent laparotomy for suspected bowel perforation. Colitis without perforation was found in all cases. In the absence of documented perforation, toxic megacolon, or intussusception, the decision to perform laparotomy in patients with hemolytic-uremic syndrome who have signs of peritonitis must be individualized. Failure to recognize the underlying renal problem can lead to serious errors in fluid and electrolyte management and delay of appropriate therapy.
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PMID:Hemolytic-uremic syndrome: a diagnostic and therapeutic dilemma for the surgeon. 73 58

The clinical, radiological, and endoscopic aspects of Yersinia enterocolitica infections in man were studied in a group of 37 adult patients observed in a 4-year period in a single gastrointestinal unit. The diagnosis was based on isolation of the bacterium in all but 1 patient. Abdominal pain and diarrhea were the most prominent symptoms, occurring in 80% of the patients. A syndrome simulating appendicitis was observed in 40%. The duration of symptoms before diagnosis varied from 1 or 2 weeks in 32 patients to several months in 5. On radiological examination the terminal ileum was involved over a distance of 10 to 20 cm in 21 of 24 patients. A coarse, irregular, or nodular mucosal pattern and pictures suggestive of ulcerations were the most prominent and early radiological signs. Endoscopic observations in 13 patients with marked diarrhea showed signs of colitis in 6 and aphthoid ulcers in 2 patients. On pathological examination, ulcerations and a nonspecific acute inflammatory cell infiltrate were observed. Although treatment with tetracycline or chloramphenicol resulted in 4 to 6 weeks in the disappearance of most symptoms and signs, pictures of "follicular ileitis" persisted for several months.
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PMID:Yersinia enteritis and enterocolitis: gastroenterological aspects. 83 May 72

The authors have studied 4 young women taking oral contraceptives and suffering from atypic acute ulcerative inflammations of the colon, with acute cases of fever, diarrhea and abdominal pain. Weight losses were recorded. Rectal examinations, colonoscopies and double contrast radiographies did not explain the etiology of the disease. Several medications such as Chlorocid, Tetran, Salazopyrin, Rheopyrin, Streptomycin and Oradexon were administered without any effect. Antibiotics did not help reduce the temperature. Consequently all medications, oral contraceptives included, were discontinued except for a mild sedative. The result was an instantaneous reduction of all symptoms. kSubsequent examinations revealed a total regression of the colitis. Although this has yet to be proved, there is a possibility that these cases of ulcerative colitis were a side effect of the oral contraceptives.
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PMID:[Acute ulcerative colitis with spontaneous regression. A new side effect of contraceptives?]. 100 71

The medical records of all patients ages 0 to 21 years who underwent proctosigmoidoscopy and/or rectal biopsy over a 27 month period of time were reviewed to determine the efficacy and safety of these procedures in pediatric patients. One hundred twenty-one patients underwent proctosigmoidoscopy; 91 of these also had rectal biopsies. Median age was two years; 21% were less than six months and 8% less than one month of age. Depth of examination was 10 to 15 cm in most patients greater than 10 years of age. Induced friability was the most frequently observed mucosal abnormality. Abnormal findings were almost always present in patients with bloody diarrhea and were quite common in those with rectal bleeding, but less common in those with chronic diarrhea and abdominal pain. Colitis of various causes was the most common cause of blood in the stool; anal fissures were found in only four of 23 patients with rectal bleeding. Both proctosigmoidoscopy and rectal biopsy were needed to exclude the presence of colitis. Mobidity was 0% with proctosigmoidoscopy and 0.34% with rectal suction biopsy.
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PMID:Proctosigmoidoscopy and rectal biopsy in infants and children. 108 95

Phlegmonous colitis, regarded as a terminal event in serious liver disease and hepatic coma, can also occur in reversible liver disease and can be the source of gram-negative sepsis. This paper presented such a case. Improved management of serious liver disease and hepatic coma should include consideration of colonic inflammation as another site of infection that must be treated to avoid complications of sepsis or peritonitis. Abdominal pain and loose or diarrheal stools should arouse a suspicion of the presence of phlegmonous colitis, and should be an indication for treating it and preventing sepsis.
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PMID:Liver disease, phlegmonous colitis, and gram-negative sepsis. 109 83

Ten cases of protracted diarrheal illness after the oral administration of lincomycin or clindamycin in standard dosages were observed in previously healthy subjects. An abrupt onset of diarrhea, crampy abdominal pain, fever, and leukocytosis was observed one to 12 days after discontinuation of the drug. Proctoscopic examination revealed erythematous friable mucosa covered with small raised, yellowish-white plaques that were sometimes confluent. Barium contrast studies of the colon demonstrated irregular shaggy mucosa, ulcerations, cobblestone appearance, and thumb printing. Rectal bipsy showed acute inflammation with pseudomembranes with focal or superficial ulcerations. All patients had a protracted course but recovered with supportive management. Follow-up barium enemas and proctoscopy were done on all patients and were normal. A history of diarrhea, fever, and mucosal changes seen on proctoscopy in a patient who has recently received one of these antibiotics should raise the possibility of colitis associated with clindamycin and lincomycin therapy.
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PMID:The spectrum of colitis associated with lincomycin and clindamycin therapy. 112 64


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