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

We found colitis in 11 of 14 children, 4 months to 7 yr after surgical diversion of the colon for chronic intestinal pseudo-obstruction. Colonoscopic examination was incidental during placement of a catheter for colon manometry and transit studies. All 14 children had complained of diffuse, poorly localized abdominal pain, but only three had a history of bloody stools. Diversion colitis had not previously been suspected in six of eight affected children without hematochezia. Biopsies showed a nonspecific acute and chronic inflammation and/or nodular lymphoid hyperplasia. There was no correlation between the duration of the colonic diversion and the severity of the colitis. Diversion colitis may be an indolent inflammatory nidus and a potential cause for repeated bacteremia, abdominal pain, and bleeding.
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PMID:Diversion colitis in children with severe gastrointestinal motility disorders. 172 31

The aim of the present study was to further elucidate acute and chronic manifestations of Yersinia enterocolitica infection. During the period 1974-83, 458 hospitalized patients were diagnosed by antibody response and/or isolation of the microorganism. 64 patients had suffered from chronic conditions as rheumatic disease, inflammatory bowel disease, hepatitis, nephritis or thyroid disease for some time. Acute hepatic, renal, cardiac, pulmonary, pancreatic or neurologic involvement were observed in a substantial portion of patients; several had multiorgan disease. Acute insulin-dependent diabetes was seen in 2 patients, malignant mesothelioma in 2, and specific lymph node inflammation in 1. The patients were followed for 4-14 years (1987). 36/160 readmitted patients had abdominal pain and 26 had diarrhea; chronic colitis was demonstrated in 4. Some patients developed rheumatic conditions; others developed chronic disease of liver, kidneys, heart, pancreas, thyroid or nervous system. Chronic liver disease, in 22 patients, was correlated with positive tests for antinuclear antibody and rheumatoid factor; and might influence development of malignant disease, and mortality. A variety of acute and chronic clinical pictures may be associated with Y. enterocolitica infection, and further clinical research is required in this field.
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PMID:A survey of acute and chronic disease associated with Yersinia enterocolitica infection. A Norwegian 10-year follow-up study on 458 hospitalized patients. 176 49

Performance of same-day upper and lower endoscopy has many potential advantages, as it may reduce costs, shorten hospital stay, and expedite patient care, but its feasibility, efficacy, and potential have not been carefully defined. We report here our experience with a group of 87 patients who underwent same-day upper and lower endoscopy (174 procedures) over a 2-yr period at a tertiary care VA Hospital, compared with an alternate-day upper and lower endoscopy group of 50 patients (100 procedures) over the same time period. Most patients were elderly males. Common indications for endoscopy were occult or overt gastrointestinal bleeding, previous or concomitant history of pertinent pathology (i.e., polyps, ulcers), abdominal pain, diarrhea, or other symptoms, abnormal radiological studies, and iron deficiency anemia. Both groups required similar amounts of intravenous sedation. There were no complications in either group. In both groups, common positive findings were inflammation (i.e., colitis, esophagitis), benign neoplasms, diverticulae, peptic ulcer, and cancer. In both groups, only 2-6% had negative upper and lower endoscopy, whereas either one procedure was negative in 25% and 18% of cases, respectively. We conclude that the practice of same-day inpatient upper and lower endoscopy is feasible, has excellent diagnostic yield, even in the elderly, and carries no increased risks. When indicated, the practice of same-day upper and lower endoscopy should be encouraged.
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PMID:Same-day upper and lower inpatient endoscopy: a trend for the future. 185 59

Diversion of the faecal stream by ileostomy or colostomy leads to inflammation in the defunctioned segment, known as diversion colitis. The affected bowel is rapidly restored to normality by reanastomosis. Diversion colitis should not be mistaken for inflammatory bowel disease, for which reanastomosis would be inappropriate. Studies of biopsy material from patients with diversion colitis have shown a variety of histological features, but no consistent pattern. The histology in resection specimens of defunctioned large bowel from 15 patients with no pre-existing inflammatory bowel disease was studied. Nine patients had symptoms of abdominal pain or rectal discharge of blood or mucus that developed between 9 months and 17 years after diversion procedure. The histology was abnormal in all. Findings were similar in 14 patients, regardless of the duration of faecal diversion, and comprised diffuse mild chronic inflammation with or without mild crypt architectural abnormalities, crypt abscesses, or follicular lymphoid hyperplasia. One patient had more severe changes, resembling active ulcerative colitis. These features in biopsy specimens are unlikely to be diagnostic but should provide useful information in avoiding a mistaken diagnosis of inflammatory bowel disease in these patients.
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PMID:Diversion colitis: histological features in the colon and rectum after defunctioning colostomy. 191 83

The clinical data of 97 patients with Yersinia enterocolitica infection during 1989 were evaluated. The diagnosis was made by positive culture, serology and/or detection of Yersinia antigens in biopsies. The enteric form (enteritis, abdominal syndrome, pseudo-appendicitis, ileitis and colitis) occurred in 66% of all patients, 10 (10%) had an extramesenteric form, 22 had arthritis and 6 had erythema nodosum. The mean age was 33.6 (SD 19.4) years. Abdominal pain was the syndrome most frequently observed (in 55%), followed by diarrhoea in 44% and malaise in 41%. The duration of the disease was shorter than four weeks in 37% and longer than eight weeks in 34%. Serotype 03 was most frequently isolated. The agglutination reaction was positive in 25%, false-positive in 7% and false-negative in 68%; 91% had specific IgA and IgG antibodies against two or more virulence proteins (Yops).
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PMID:[Clinical findings and diagnosis of Yersinia enterocolitica infections; a retrospective study in Friesland]. 173 36

The results of the investigation indicate that verotoxigenic Escherichia coli (VTEC) belonging to enteropathogenic and other serogroups including Escherichia coli O157:H7 or H- are important enteropathogens in infants and toddlers in Czechoslovakia. As to enteropathogenic serotypes, verotoxin (VT) production was proved most frequently in strains of serogroup O26, and also O111 and O128. Diseases caused by them were as a rule manifested by febrile watery diarrhoea with mucus in the stool. In two of five infants with Escherichia coli O26 :H11 with VT1 production in titres of greater than or equal to 1:512 (blood was present) in the stool and one suffered from marked abdominal pain. In one infant haemorrhagic colitis due to Escherichia coli O157:H- was found. Haemolytic uraemic syndrome associated with VTEC of serogroups O157, O26, O18, O5 and O1 with VT1 and/or VT2 was observed in six children including five who contracted the disease during an outbreak in a small town, and the source of infection was probably contaminated water. Five children recovered and one died; the postmortem examination revealed haemorrhagic colitis and necrosis of the renal cortex. Haemorrhagic colitis caused by Escherichia coli O157 in infants and toddlers differed from the course hitherto described in older subjects by fever and the presence of mucus in the stools.
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PMID:Verotoxigenic (enterohaemorrhagic) Escherichia coli in infants and toddlers in Czechoslovakia. 207 7

Episodes of catastrophic entero-colitis associated with mesenteric vascular insufficiency in patients with rheumatoid arthritis(RA) have rarely been recorded thus far. We herein report two cases of RA complicated with severe attacks of entero-colitis presumably due to mesenteric vasculitis. Surgical intervention was necessary in the first case, while the second patient recovered well only through conservative therapy. Case 1: A 74-year-old man with history of RA since 1985 started to complain of abdominal discomfort and nausea early in February, 1989. On February 12, Episodes of tarry stool developed. Rapid down-hill clinical course prompted laparotomy under the clinical diagnosis of peritonitis. Ischemic changes were observed at the ileum end, the entire length of which was 120 cm orally from the cecum. The site was resected. Multiple linear and aphthoid ulcer lesions were discovered throughout the entire lumen. Histopathologically, evidence of necrotizing vasculitis such as fibrinoid necrosis and mural thrombi was demonstrated in small arteries of the submucosal layer underlying the ulcer lesion. Case 2: A 63-year-old woman who had been suffering from RA since 1980 noticed the onset of nausea, abdominal pain and bloody diarrhea in July, 1989. Colonoscopy examination revealed multiple linear and aphthoid ulcers in the sigmoid colon which was presumed to be due to ischemia. Laboratory evaluation at that time demonstrated hypocomplementemia, positive circulating immune complex and high titer of anti-DNA antibody. Corticosteroid therapy with moderate dose was successful in alleviation of all the abnormal findings and the patient fully recovered three months after her initial GI episode.
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PMID:[Two cases of rheumatoid arthritis complicated with vasculitis-induced ischemic enterocolitis]. 208 64

Escherichia coli O157:H7 is a recently recognized enteric pathogen that causes acute hemorrhagic colitis. Although the infection is usually self-limited, it may be complicated by hemolytic uremic syndrome and thrombotic thrombocytopenic purpura. At our institution, stool specimens are now routinely cultured for this organism. To determine the prevalence of E. coli O157:H7-associated diarrhea in our patient population, we surveyed all submitted stool cultures for 6 months for this organism. Specimens were screened for non-sorbitol fermenting E. coli and confirmed by slide-agglutination and immobilization testing. Of 2,164 specimens, 10 yielded E. coli O157:H7. It was the fourth most common bacterial stool pathogen found. Bloody diarrhea and abdominal pain were the most common symptoms of the infected patients. E. coli O157:H7 causes sporadic infections in our patient population and should be considered in the differential diagnosis of acute hemorrhagic colitis.
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PMID:Results of a 6-month survey of stool cultures for Escherichia coli O157:H7. 219 49

In the adult, the irritable bowel syndrome is characterized by intestinal transit disorders associated or not with chronic abdominal pain. Two different forms can be seen: in one, pain and constipation are predominant, while in the other, pain and diarrhea alternate. The second form is encountered with predilection in the child. Various terms can be used to name the syndrome including colitis, non specific or benign colitis, irritable bowel syndrome in the child, infantile diarrhea, and others, all of which attests to our ignorance of the pathophysiology of this disorder. This syndrome is by far the most frequent cause of chronic or recurrent diarrhea in the child. Before the age of 3 or 4 years, the principal syndrome is diarrhea, which usually appears before the age of 6 months. Onset is generally brutal, as in acute enteritis or an extradigestive infection (ENT...) but persists, or else, more often, the syndrome appears insidiously over several days. The child has soft or liquid stools of fetid odor in most cases, very rarely sourish, inhomogeneous and in which intact aliments can be found. Stools are often associated with mucous discharge, rarely with blood, and do not contain any pus. Stools are not fatty but occasionally they are sticky and adhere to the pot. During the day, stools change from well formed in the morning to soft in the evening. Their frequency varies from one day to another as well as during a given 24 hour period, ranging from one or two to 10 per day.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Irritable bowel syndrome in children]. 221 Jan 87

Four days after beginning a perioperative antibiotic prophylaxis with amoxicillin and clavulanic acid a 33-year-old patient developed an acute haemorrhagic diarrhoea with cramp-like lower abdominal pain. Coloscopy revealed diffuse mucosal oedema with map-like ulcerations, increased susceptibility to trauma and submucous haemorrhages extending from the middle of the ascending to the middle of the descending colon. Granulocytic inflammation with cryptal atrophy was seen histologically. Stool cultures, including tests for Clostridium difficile toxin, were normal. All symptoms disappeared within three days of discontinuing the medication. Coloscopy after one week revealed marked improvement, after three months nothing abnormal. Acute segmental haemorrhagic penicillin-associated colitis is rare and must be distinguished from antibiotic-associated pseudomembranous colitis.
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PMID:[Acute segmental hemorrhagic penicillin-associated colitis]. 200 46


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