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

Five cases of malignant duodenocolic fistula seen at the Massachusetts General Hospital in the past thirty years are reviewed. Rarely encountered, these lesions are characterized by diarrhea, weight loss, abdominal pain, anemia, and sometimes feculent vomiting. Barium enemas are more likely to demonstrate the fistula tract than upper gastrointestinal series. Nutritional deficiencies may be profound, and the use of preoperative hyperalimentation is encouraged. Operations that accomplish only bypass of the fistula are of minimal palliative value, and the fistula should be divided or resected if possible. When feasible, wide resection is the procedure of choice, and a fourteen year survival is reported after this operation.
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PMID:Malignant duodenocolic fistulas. 86 13

The clinical presentation and treatment of 31 consecutive patients with sigmoid volvulus are reviewed. Nearly half of these patients had a history of mental illness and one-third of all patients were chronically constipated. The main clinical features of abdominal pain and gross abdominal distension had been present for an average of 8 days before presentation of the patient to hospital. The clinical diagnosis of sigmoid volvulus was not difficult but the presence of non-viable bowel was more difficult to establish. A silent abdomen was the most valuable indication of the presence of gangrenous bowel. Conservative measures, including sigmoidoscopy and therapeutic barium enema, successfully reduced the volvulus in half of the cases so treated. In those patients undergoing surgery the procedure associated with the lowest mortality was sigmoid resection with end-to-end anastomosis. The overall mortality was 35%.
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PMID:Volvulus of the sigmoid colon. 89 Feb 83

The clinical findings and pathological changes in a 14 year old boy who died from severe malabsorption are presented. Early signs of the illness were attacks of abdominal pain, diarrhoea, and intermittent periods of constipation. Later, severe malabsorption together with chronic ileus were apparent but no organic obstruction was found at several laparotomies. X-ray examination revealed extremly distended intestinal loops and a very slow transit time of barium. Malnutrition could not be improved by dietary, medical, or surgical therapy. Microscopic examination of the tissues obtained at autopsy showed changes in the small vessels of the lungs, heart, kidneys, and intestine. Increased fibrous tissue combined with atrophy of the muscular coat was observed in the wall of the entire intestine. Although cutaneous changes of scleroderma were not evident the deposition of collagenous material and the vascular changes seem typical of systemic sclerosis.
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PMID:Sclerosis of the intestinal tract with severe malabsorption. 89 73

Nonischemic intussusception is defined as a variant of acute intussusception exhibiting less acute symptoms of abdominal pain, vomiting, and diarrhea in the older child, longer duration of symptoms (usually 4-14 days), signs of imcomplete bowel obstruction, and absence of intestinal ischemia. Over a 10 yr period (1964-1973) 20 children with this disease were treated without mortality or recurrence at three children's hospitals in Chicago, Illinois. The higher incidence of diarrhea, the lower incidence of a palpable abdominal mass, and the lower incidence of blood per rectum in nonischemic intussusception predispose to diagnostic errors and delays in treatment. Despite the longer duration of symptoms, this variant of intussusception can be treated initially with a careful attempt at barium hydrostatic reduction. If this fails, easy operative manual reduction is the rule.
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PMID:Nonischemic intussusception. 89 56

We describe a patient with symptomatic multiple lipomas with volvulus. He complained of gradually increased abdominal pain and distention. Preoperative roentgenograms showed many rounded filling defects of the small intestine. Operation was performed to reduce intestinal obstruction and ileal resection was performed. The dilated ileum was rotated 720 degree clockwise and it contained 115 submucosal and 26 subserosal lipomas. Histologically, the lipomas were benign and consisted of well-developed fat tissue. The patient's postoperative course was satisfactory, and neither residual lipoma nor recurrence were found at barium enema examination two years after operation.
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PMID:Multiple lipomas of the ileum with volvulus. 90 Nov 89

In 32 patients with Crohn's disease which started in childhood, abdominal pain, diarrhoea, and weight loss were the common presenting symptoms, but unexplained fever and failure to grow were also prominent. Stunted growth was the most frequent physical abnormality when first seen in hospital. The mean delay in diagnosis was almost 3 years and the principal contributing factor here was failure to consider the diagnosis and thus perform a barium follow-through examination. The cumulative relapse rate after medical therapy or surgical resection was disappointingly high, but because the median relapse time is much longer for surgically treated patients, surgery is recommended at an early stage, especially in those patients who are growth-retarded or whose education is suffering because of time lost from school.
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PMID:Crohn's disease in childhood. 92 8

Endoscopy combined with endoscopic retrograde cholangiopancreatography is a unique tool providing a broad, precise yield of diagnostic information about diseases of the upper gastrointestinal tract. In the absence of gross anatomic disease, its diagnostic accuracy should exceed 90 per cent and risk be minuscule. The incidence of complications and, therefore, risk to the patient and proportional to the magnitude and remedial nature of the disease processes found. In the absence of diagnostic procedures for diseases of the biliary tree and pancreas that are riskless, the relationship of endoscopic retrograde cholangiopancreatography risk to diagnostic value and patient salvage emphasizes the value of endoscopy combined with endoscopic retrograde cholangiopancreatography as the diagnostic procedure of choice for patients with suspected disease of the biliary tract or pancreas. The unique value of endoscopic retrograde cholangiopancreatography in providing rapid visualization of diseases of the upper gastrointestinal tract mucosa combined with cholangiography and pancreatography is dramatized in the patient with upper abdominal pain syndrome with or without jaundice. In the face of a rapidly evolving illness and the potential need for early surgical intervention, barium studies are relatively contraindicated and have a poor diagnostic yield. By contrast, endoscopic retrograde cholangiopancreatography combined with endoscopy rapidly rules out, or, in the presence of disease of the upper gastrointestinal tract, permits the immediate use of subsequent diagnostic procedures. An experience with more than 1,000 procedures reveals that endoscopic retrograde cholangiopancreatography is an invaluable tool for the diagnosis and management of disease of the pancreas and biliary tract.
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PMID:Indications, clinical value and complications of endoscopic retrograde cholangiopancreatography. 93 31

Five cases of pseudomembranous colitis (PMC) provided the opportunity for observation of clinical, endoscopic, and histologic features, and evaluation of potential modes of therapy. Although PMC may occur postoperatively or concomitantly with staphylococcal infection, if most frequently occurs following the administration of a variety of antibiotics. Patients with this disorder often have chronic, debilitating diseases. The clinical course may vary from a self-limited diarrheal illness to a fatal process. Onset with abdominal pain, diarrhea, and fever is characteristic. Barium enema contrast findings are nonspecific. Proctoscopy usually permits an accurate diagnosis. In the typical case, multiple elevated nodules formed by cream-colored plaques of pseudomembrane are scattered about the inflamed mucosa. Biopsy of these nodular lesions will confirm the diagnosis. Therapy must be individualized.
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PMID:Clinical spectrum of pseudomembranous colitis. 94 58

A 7-yr-old with abdominal pain and melena had a barium enema which revealed a cecal lesion that proved to be a pseudolymphoma of the cecum and appendix--a site not previously reported.
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PMID:Pseudolymphoma presenting as a cecal tumor. 96 22

The radiological workup of 15 patients with a carcinoid has been evaluated. As 7 of the 15 patients presented for emergency operation, only the remaining 8 had barium studies (7 barium meals and 1 barium enema). Two of the barium meals were even retrospectively, entirely negative. In two others, initially the diagnosis was missed despite radiological signs, which had been overlooked on follow-up films. Fluoroscopic examination of the small bowel would probably have ensured the detection of the lesion. At the time of diagnosis nine tenth of the tumours were already infiltrating and more than half of them metastasizing. The presence of the carcinoid syndrome implies the production of the causative hormones in the liver or the pulmonary circulation. In order to find the primary intestinal carcinoid in a cureable stage- that is, before it has metastasized-, all patients with diarrhoea and repeated bouts of abdominal pain should have a careful follow-up examination of the small bowel. This examination must include fluoroscopies.
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PMID:[Carcinoids of the small intestine. Retrospective study of the radiological diagnosis of 15 patients (author's transl)]. 96 37


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