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

A careful history can localize gastrointestinal motility disorders and suggest appropriate diagnostic tests. Dysphagia, odynophagia, heartburn and reflux have esophageal origins. The same symptoms occur in achalasia, a classic motor disorder of the lower esophageal sphincter, which can be diagnosed by barium swallow, endoscopy and esophageal motility studies. Nausea, vomiting, anorexia, bloating and abdominal pain are symptoms of motor disorders of the stomach and small intestine. When these symptoms are accompanied by unexplained right upper quadrant pain, elevated liver enzyme levels and unexplained recurrent pancreatitis, the diagnosis of impaired biliary motility is suggested. Colorectal motility disorders may present as abdominal pain, diarrhea, constipation and/or fecal incontinence. If symptoms do not resolve with dietary changes and appropriate medications and the anatomy is normal on lower gastrointestinal studies, colorectal motility studies may be indicated.
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PMID:Gastrointestinal motility disorders. 859 65

Gastrointestinal symptoms are often encountered in patients with diabetes mellitus. Symptoms may arise in any region of the alimentary tract; common symptoms are heartburn, nausea, vomiting, diarrhea, constipation, fecal incontinence, and abdominal pain. This article reviews practical approaches to the identification of the pathophysiologic mechanisms involved in diabetic enteropathies and their complications and briefly outlines strategies to treat these symptoms. Particular emphasis is placed on applied physiologic tests and the choice of pharmacotherapy (e.g., cisapride, erythromycin, or octeotide). The current role of pancreatic transplantations also is briefly reviewed.
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PMID:Gastrointestinal problems in diabetes. 879 4

Faecal incontinence and constipation are well known problems in children with spina bifida. Effective treatment can be difficult and this gave the condition a low priority despite the obvious physical and psychological sequelae. Positive experience with colonic enemas (CE) in the paediatric post-operative care have led us to adopt this method as the treatment of choice for defecation disorders in children with spina bifida. In 41 spina bifida children (mean age 8.4 years, range 7 months to 22 years), retrograde CEs with hand-warm tap water were given at home from once a day to twice per week. Satisfaction with the procedure was evaluated with a questionnaire sent out after a mean follow-up period of 33 months (range 6 to 55 months). The indications to start CEs were faecal incontinence (27%), constipation (27%) or both. 34% of 41 children also had other gastrointestinal complaints, 7% had headaches, 29% had poor appetite and 15% felt generally unwell. Before the start of CE 22% of the children had been on a diet, 37% on oral laxatives, 31% on a rectal laxative and 44% had to have manual evacuations. 90% used diapers on a daily basis. At the end of the follow-up period 27% of the children were still on a diet and 17% still used oral laxatives but rectal laxatives were no longer used nor were manual evacuations necessary. 66% of the 41 children were completely faecally continent and constipation occurred only occasionally, no child had faecal retention or impaction. At follow-up 39% still used diapers regularly and 20% used a panty-line and complaints of abdominal pain, headache and poor appetite were rare. Satisfaction with the procedure was rated highly by 63% of parents and children and good by 37% but 15% of the children found regular CEs painful. It is concluded from the study that CEs are therapeutically effective in the treatment of both faecal incontinence and constipation in children with spina bifida. The procedure is well tolerated even by very young children. Long-term histopathological effects of daily CEs on the lower gastrointestinal tract needs to be evaluated by future research.
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PMID:Treatment of defecation disorders by colonic enemas in children with spina bifida. 900 18

From a questionnaire sent to 90 spinal cord injury (SCI) patients it is concluded that 58% of patients with a complete SCI above L2 suffer from constipation, defined as two or fewer bowel movements per week, or the use of aids such as laxatives, manual evacuation or enemas. Tetraplegic patients had the highest prevalence of constipation, while patients with low paraplegia were less prone to constipation. The use of anticholinergic drugs was found to predispose to constipation. Preserved rectal sensation did not influence the presence of constipation. Faecal incontinence was rare. Regular abdominal pain was present in one third of SCI patients and might be caused by an irritable bowel syndrome in 62% of these.
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PMID:Constipation and other chronic gastrointestinal problems in spinal cord injury patients. 947 Nov 41

Two patients, one with and one without a history of nephrectomy for renal cell carcinoma, presented with lower abdominal pain. One of them, a 49-year-old man, had tumors in the right kidney and the right ischiadic bone. He underwent nephrectomy and pathologic findings showed renal cell carcinoma (tubular type, granular cell subtype, INF-gamma, G2). The other patient, a 33-year-old man with a previous history of left nephrectomy for renal cell carcinoma (tubular type, granular cell subtype, INF-alpha, G2), was found to have a large tumor in the pelvis, extending from the pubic and iliac bones to the hip joint. Both patients underwent embolization of the hypervascular mass using a vascular coil followed by hemipelvectomy under general anesthesia. The pathology reports confirmed bone metastases from renal cell carcinoma. Both patients survived surgery and their postoperative courses were uneventful without urinary or bowel incontinence. However, impaired potency was noted in the latter case. Immunotherapy with INF-alpha was resumed immediately after surgery.
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PMID:[Simultaneous and metachronous pelvic bone metastases from renal cell carcinoma necessitating hemipelvectomy: report of two cases]. 1046 62

This report investigates the concept that severe constipation requiring major abdominal surgery may result from one of three common causes: 1) colonic inertia, 2) pelvic hiatal hernia, or 3) both colonic inertia and pelvic hernia. This study evaluates the symptoms, anatomy and outcome in 201 patients with severe surgical constipation treated by a single surgeon. In 2042 patients with constipation referred to one colon and rectal surgeon, 211 major abdominal surgical procedures were performed on 201 patients for severe constipation between 1989 and 1999. There were 187 women and 14 men. Mean age was 49 years (range, 9-84). Five high-risk patients had ileostomy; 196 had major colonic surgery for anatomic or physiologic causes of constipation, excluding malignancy, diverticular disease, and inflammatory bowel disease. Pelvic hiatal hernia was defined as the herniation of bowel through the hiatus of the pelvic diaphragm seen on pelvic videofluoroscopy or physical examination. Of these 196 patients, 44 per cent had pelvic hiatal hernia repair (PHHR), 27 per cent had total abdominal colectomy and ileorectal anastomosis for colonic inertia, and 29 per cent had surgery for both colonic inertia and pelvic hiatal hernia. Of the 144 patients undergoing PHHR, 95 had Gore-Tex patch (W. L. Gore and Associates, Inc., Phoenix, AZ) sacral colpopexy. PHHR for pelvic hiatal hernia without colonic inertia included sigmoid resection, rectopexy, and Gore-Tex patch sacral colpopexy. Mean duration of follow-up was 20 months. Symptoms noted preoperatively included abdominal pain (84%), straining at stool (90%), incomplete rectal emptying (85%), painful bowel movements (74%), pelvic pain (69%), vaginal bulge (55%), digital assistance with evacuation (35%), and incontinence of stool (38%). Outcome assessed by symptom relief was successful in 89.1 per cent of patients. 8.6 per cent of patient conditions were unchanged, and 2.3 per cent were unsatisfied with the outcome. There were no postoperative deaths. The complication rate was 6.1 per cent (small bowel obstruction, 7; anastomotic leak, 2; ureteral stenosis, 2; and patch erosion, 1). In our experience, severe surgical constipation can be due to colonic inertia, pelvic hiatal hernia, or both. Careful preoperative evaluation identifies these disorders, and surgical therapy aimed at correction of anatomic and physiologic defects results in high patient satisfaction and improvement in bowel function.
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PMID:Operative management of severe constipation. 1059 57

Pneumatosis intestinalis is defined as the presence of gas within the bowel wall. Small bowel pneumatosis is less commonly reported and more severe than colonic disease in adults. Pneumatosis coli is characterised by multiple collections of encysted gas occurring within the sub-mucosa and subserosa of the colon and rectum. It is an uncommon condition which typically presents in late middle age and has been associated with a number of gastrointestinal (e.g. pyloric stenosis, sigmoid volvulus and ischaemic bowel) and non-gastrointestinal (e.g. chronic obstructive pulmonary disease, depression and multiple sclerosis) diseases. Some cases, however, are idiopathic or primary. Symptoms can include diarrhoea, constipation, mucus per rectum, bleeding, flatus, abdominal pain and, rarely, faecal incontinence. We report on two patients, one of whom presented with faecal incontinence, the other who had troublesome lower gastrointestinal symptoms including faecal incontinence. Both responded well to continuous oxygen therapy.
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PMID:Pneumatosis coli: an uncommon but treatable cause of faecal incontinence. 1062 93

Combined transvaginal/transanal rectocele repair was performed in series of 89 consecutive women (mean age 55, range 35-81 years) with obstructed defecation due to a rectocele with a depth of more than 3 cm. The impact of this procedure on anal sphincter pressure and continence status was evaluated prospectively. Anorectal manometry was carried out before and after surgery (at 3, 6, 12, and 24 months). The following measurements were performed: maximal anal resting pressure (MARP), maximal anal squeeze pressure (MASP), and rectal sensory perception including first initial sensation, urge to defecate, and maximum tolerable volumes (MTV). The outcome was successful in 71% of patients with respect to symptoms such as the need for straining at defecation, manual assistance, feelings of incomplete evacuation, sense of rectal fullness, constipation, abdominal pain, and the use of laxatives. However, after rectocele repair seven patients experienced deterioration in fecal continence, and dyspareunia developed in 41% of the sexually active patients. Manometric studies revealed a significant decline in mean of 18% of MARP and 16% of MASP. In contrast to MASP, MARP gradually improved during the follow-up period. Distending volumes required for initial sensation and urge to defecate did not change after the procedure. MTV values were significantly lower 3 and 6 months after rectocele repair than those before and 24 months after surgery. MARP and MASP values after surgery did not differ between patients with impaired and those with normal continence. In conclusion, transvaginal/transanal rectocele repair is beneficial for patients with obstructed defecation; however, care should be taken in sexually active patients, and patients at risk of developing fecal incontinence.
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PMID:Fecal continence after rectocele repair: a prospective study. 1076 92

Although aging per se affects function throughout the gut, particularly after age 70, the observed changes are relatively modest and often asymptomatic, perhaps because of the vast reserve of neuromuscular functional elements in the gut. The proximal esophagus, anus, and pelvic floor are possible exceptions to this generalization, and the combination of aging and factors such as minor strokes or obstetric damage often results in dysphagia, constipation, or fecal incontinence. Managing elderly patients with functional abdominal pain demands clinical acumen, tact, understanding, and patience. Further studies are required to elucidate the consequences of aging on gastrointestinal sensorimotor function at several levels of the digestive tract. With the expected explosion in the proportion of the population older than age 75, this field should become a high priority for clinical and research efforts. Also required will be a major campaign to educate patients and practitioners and multidisciplinary collaborations among primary care practitioners, gastroenterologists, psychologists, and physiatrists to provide optimal pain management in the elderly.
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PMID:Functional abdominal pain in the elderly. 1143 3

Gastrointestinal symptoms such as nausea and vomiting, heartburn, abdominal pain, diarrhoea, constipation and faecal incontinence are common in patients with diabetes. Diabetes gastroenteropathy is a clinically relevant problem. In addition to the increased morbidity it causes, it results in severely impaired metabolic control, which in turn increases the risk of hyper-/hypoglycaemia. Moreover, the poorly controlled blood glucose level increases the risk of secondary diabetes complications, namely, retinopathy, nephropathy, neuropathy and cardiovascular affection. Gastrointestinal symptoms may also cause malnutrition in patients with diabetes, which, together with the disturbed immune defence in diabetes, may cause intercurrent infections. Gastrointestinal symptoms in patients with diabetes are attributed to disturbed gastrointestinal motility. Gastrointestinal dysmotility in diabetes is believed to be caused by autonomic neuropathy and/or hyperglycaemia. The neuroendocrine system of the gut secretes peptides/amines that play an important role in regulating gastrointestinal motility. It is conceivable, therefore, to assume that a disturbance in this regulatory system may contribute to the pathogenesis of gastrointestinal complications in diabetes. The present review gives an updated overview of the abnormalities in the gastrointestinal neuroendocrine system in diabetes, speculates upon the possible role of these abnormalities in the pathogenesis of diabetes gastroenteropathy and, finally, predicts the possible clinical implications of these findings.
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PMID:The possible role of the gut neuroendocrine system in diabetes gastroenteropathy. 1237 Nov 43


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