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

A 16-year-old Negro girl underwent exploratory laparotomy for ileocecal intussusception and was found to have moderately well-differentiated mucin-producing adenocarcinoma of the ileocecal valve. Specific aspects of this disease in children are discussed and an appeal for early diagnostic studies in cases of children who complain of weight loss, chronic constipation, and abdominal pain is made. Finially, on the basis of the natural history of the disease, a "second-look" operation is recommended.
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PMID:Adenocarcinoma of the cecum manifesting as intussesception in a 16-year-old patient: report of a case. 99 11

Stercoraceous perforation of the sigmoid colon has rarely been reported in the literature. This lesion is assumed to be produced by the pressure from a hard scybalum resulting in a perforated ulcer with necrotic edges. Two cases of stercoraceous perforation of the sigmoid colon are presented in this paper. It is difficult to diagnose this lesion preoperatively, although ultrasonograms proved useful in showing the colon perforation. This lesion should always be suspected when a patient who has had chronic constipation presents with sudden severe abdominal pain. It is possible that this lesion is becoming more common as the mean age of the population increases and we stress the importance of immediate surgery and intensive care for improving the prognosis.
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PMID:Stercoraceous perforation of the sigmoid colon: report of two cases. 142 69

The prevalence of chronic gastrointestinal symptoms and the irritable bowel syndrome (IBS) in the elderly, and their impact on health, is largely unknown. The prevalence of symptoms compatible with IBS was estimated in a representative sample of elderly community residents, and the impact of these symptoms was determined on presentation for health care. An age- and sex-stratified random sample of noninstitutionalized Olmsted County, Minnesota, residents aged 65-93 years were mailed a valid questionnaire; 77% responded (n = 328). The age- and sex-adjusted prevalence (per 100 persons) of frequent abdominal pain was 24.3 [95% confidence interval (CI), 19.3-29.2]. Chronic constipation and chronic diarrhea had prevalences of 24.1 (95% CI, 19.1-29.0) and 14.2 (95% CI, 10.1-18.2), respectively. Fecal incontinence more than once a week was reported in 3.7 per 100 (95% CI, 1.6-5.9). The prevalence of symptoms compatible with IBS (greater than or equal to 3 Manning criteria with frequent abdominal pain) was 10.9 per 100 (95% CI, 7.2-14.6). Among the subjects sampled who had abdominal pain, chronic constipation, and/or chronic diarrhea (n = 152), only 23% had seen a physician for pain or disturbed defecation in the prior year, and this behavior was poorly explained by the symptoms. It is concluded that complaints consistent with functional gastrointestinal disorders are common in the elderly, but symptoms are a poor predictor of presentation for medical care.
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PMID:Prevalence of gastrointestinal symptoms in the elderly: a population-based study. 153 25

The aim of this study was to evaluate the effect of a novel laxative preparation, composed of celandin, aloevera and psyllium in patients with chronic constipation. Thirty-five men and women were randomized to receive capsules containing celandin-aloevera-psyllium, or placebo, in a double-blind trial lasting 28 days. Symptoms in the last 2 weeks of the treatment period were compared to those in the 14-day pre-trial basal period. In the celandin, aloevera and psyllium group, bowel movements became more frequent, the stools were softer and laxative dependence was reduced. In the placebo group, all these parameters were unchanged. Abdominal pain was not reduced in either group. The results of this study show that the preparation is an effective laxative in the treatment of constipation.
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PMID:A double-blind trial of a celandin, aloevera and psyllium laxative preparation in adult patients with constipation. 180 Jan 88

Functional gastrointestinal disease is believed to be very common, but reports of its prevalence have not usually evaluated random community samples, and validated questionnaires have not been used to elicit symptoms. The prevalence of specific colonic symptoms and the irritable bowel syndrome among representative middle-aged whites was determined from a defined population, and the impact of these symptoms on presentation for medical care was measured. An age- and sex-stratified random sample of 1021 residents of Olmsted County, Minnesota, aged 30-64 years, was obtained. All subjects were mailed a valid self-report questionnaire that identified gastrointestinal symptoms and functional gastrointestinal disorders. The response rate was 82% (n = 835). The age- and sex-adjusted prevalence of abdominal pain (more than six times in the prior year) was 26.2 per 100 (95% confidence interval, 23.1-29.2). The prevalence of chronic constipation (hard stools and straining and/or less than 3 stools per week greater than 25% of the time) was 17.4 (95% confidence interval, 14.8-20.0), whereas the prevalence of chronic diarrhea (loose watery stools, and/or greater than 3 stools per day greater than 25% of the time) was 17.9 (95% confidence interval, 15.3-20.5). The prevalence of abdominal pain and disturbed defecation was similar in women and men, except that infrequent defecation and straining at stool were more common in women. Using the Manning symptom criteria to identify irritable bowel syndrome (greater than or equal to 2 of 6 symptoms in those with abdominal pain more than six times in the prior year), the prevalence of irritable bowel syndrome was 17.0 per 100 (95% confidence interval, 14.4-19.6). Overall, 71 persons (9%) reported visiting a physician for abdominal pain or disturbed defecation in the prior year; a subset of variables related to pain severity were the best predictors of health care seeking after adjustment for age and gender. However, these accounted for only 22% of the log likelihood. In conclusion, more than one third of an unselected middle-aged population reported chronic abdominal pain or disturbed defecation, and more than one in six had symptoms compatible with the irritable bowel syndrome. Only a minority had presented for medical evaluation; moreover, the characteristics of the abdominal complaints did not explain the seeking of health care in most cases.
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PMID:Epidemiology of colonic symptoms and the irritable bowel syndrome. 156 2

Reports of adults with Williams syndrome (WS) have been rare. We have evaluated 13 adult WS patients and reviewed 16 case reports of WS in patients older than age 16 years. Adults in our study had progressive multisystem medical problems. Cardiovascular complications were common (12/13) including hypertension (8), supravalvular aortic stenosis (9), aortic hypoplasia (3), pulmonic artery stenosis (4), peripheral stenoses (3), and mitral valve prolapse (2). Joint limitation (12/13) was progressive, often accompanied by kyphoscoliosis and lordosis. Recurrent urinary tract infections in 6 individuals led to radiologic studies showing urethral stenosis in 2, and bladder diverticula and vesicoureteral reflux in 3. Gastrointestinal problems included obesity (5), chronic constipation (7), diverticulosis (3), and cholelithiasis (4). Hypercalcemia was documented in 5 patients, although others had hypercalcemic symptoms (abdominal pain, polyuria, and constipation). One 45-year-old man had parathyroid hyperplasia. Previous reports likewise document significant morbidity. Thus, Williams syndrome in an adult appears to dictate aggressive evaluation and monitoring. Investigation of calcium metabolism should be undertaken in each adult WS patient.
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PMID:Adults with Williams syndrome. 189 83

To evaluate factors which might contribute to treatment failure in children with chronic constipation and soiling, we evaluated the history, physical findings, defecation dynamics, and anorectal function in 97 patients. We treated them with milk of magnesia, high fibre diet, and bowel training techniques and evaluated outcome at one year when 43% had recovered. Recovery rates were similar for boys and girls. Fifty seven per cent of the patients had not recovered. This group at the outset had more frequent soiling episodes, more severe constipation, were less likely to defecate water filled rectal balloons and to relax the external sphincter during defecation. In general girls had more severe constipation, abdominal pain, and a previous urinary tract infection than boys. Girls were more compliant during treatment and had less frequent soiling episodes at one year. Stepwise logistic regression showed that severe constipation, abnormal contraction of the external sphincter and pelvic floor during attempted defecation, and inability to defecate the 100 ml balloon in less than or equal to 1 min was significantly related to treatment failure. Defecation of smaller balloons, volumes for threshold of rectal sensation, critical volume and rectal contraction, and compliance with treatment could not predict treatment failure.
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PMID:Factors determining outcome in children with chronic constipation and faecal soiling. 275 95

During 1980-1985, 304 children with functional megacolon were examined. Group I was made up of 95 patients with chronic constipation; group II of 130 patients with associated megacolon and encopresis; group III of 54 patients who mainly complained of abdominal pain (the mean age was 5.2, 7.5 and 8.8 years, respectively); group IV included 25 children (19.6%) with megacolon recognized from the group of 127 patients in whom acute appendicitis was excluded according to irrigoscopy. In the children of the first 3 groups, the x-ray signs of colitis or irritated colon were identified in 54, 72 and 87%, respectively. These groups may in fact illustrate the natural time-course of changes in the disease development. It has been demonstrated that with age functional megacolon may be aggravated by colitis. A pathogenetic diagram of the development of functional megacolon is provided.
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PMID:[Functional megacolon in children]. 281 29

About five per cent of the adult population each year will see their doctor with complaints that are finally characterised as irritable bowel syndrome (IBS). The complaints are constipation (perhaps alternating with diarrhoea), abdominal pain (dull or colicky), abdominal distension, abdominal rumbling and flatulence. The diagnosis of IBS implies that a relevant examination has precluded any organic disease. The etiology is unknown and the syndrome probably does not represent a disease entity. It is therefore difficult, if not impossible, to produce a definite rationale of treatment. However, several aspects of the pathogenesis of the individual symptoms of IBS are well known: 1) chronic constipation is most likely due to fibre-depleted diet, psychological factors, local organic disorders (e.g., anal fissures, hemorrhoids, diverticulosis) and disturbance of the body fluid balance (e.g., high consumption of diuretic compounds such as coffee and tea); 2) pain is related to spasms and motility disturbances causing increased intraluminal pressure; 3) meteorism is not due to an increased amount of intestinal gas, but "air traps" and segmental accumulation of gas seem to occur. Furthermore, psychopathological factors and perhaps also food intolerance may play an etiological role. At present the rationale of treatment in IBS is: 1) management of constipation, 2) ease of spasms, 3) reduction of surface tension of intestinal contents, 4) ease of mental stress.
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PMID:Irritable bowel syndrome: current concepts and future trends. 389 85

One hundred eighty-six patients with chronic constipation and soiling were seen between 1975 and 1982. On follow-up, 47% had resolution of symptoms, with another 36% having their soiling controlled with either continuous or intermittent laxatives. Thirteen clinical features were analyzed in relation to outcome. The only predictor of poor outcome was the presence of soiling (p = 0.003), while the presence of abdominal pain correlated well with cure (p = 0.007). Fifty-five percent of patients had a positive family history for constipation. Significant psychological problems were present in 20% of patients; however, these did not appear to affect the outcome. Constipation was uncommon over the age of 12 years, and there was no evidence of the development of laxative dependence. These findings suggest that chronic idiopathic constipation of childhood may be a constitutional condition which tends to resolve with age.
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PMID:Chronic constipation in childhood: a longitudinal study of 186 patients. 673 92


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