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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The records of 300 patients with a diagnosis of small bowel obstruction were evaluated to determine which factors, if any, were prognostic of clinical outcome. Ninety per cent of patients had at least one prior abdominal procedure; those of a gynecologic or obstetric nature were most common. Abdominal pain (92%), vomiting (82%), abdominal tenderness (64%), and distention (59%) were the most frequent symptoms and signs, and plain abdominal x-rays were abnormal in 273 (91%) patients. Two hundred and nine patients (70%) underwent surgical repair, of which 48 (23%) required resection of intestine for densely adherent or strangulated bowel. Contrast studies were generally not helpful and associated with barium peritonitis in two patients. The mortality rate for the entire series was 9 per cent, which doubled for those who underwent resection. Septic complications occurred in 31 per cent of the survivors in this group. Fourteen of the 16 patients who died from abdominal sepsis had a delay in presentation and/or treatment, which was the most important prognosis factor for patient outcome.
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PMID:The importance of early diagnosis of small bowel obstruction. 341

We present a patient who was admitted complaining of nausea, vomiting, and abdominal distention. A roentgenogram of the abdomen revealed a dilated stomach and pneumobilia. At surgery, he was found to have proximal small-bowel obstruction. To our knowledge, this is the first case of pneumobilia associated with proximal small-bowel obstruction not associated with a gallstone.
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PMID:Pneumobilia associated with small-bowel obstruction. 341 54

During a 20-year period, eight term infants admitted to a large children's hospital for treatment of dehydration associated with diarrhea (6) and vomiting (2), and who ranged in age from 10 to 60 days at onset of symptoms and 18 to 75 days at presentation, developed distal small bowel obstruction following apparently successful rehydration. With the exception of a single infant who was dead on arrival, and another whose obstruction went unrecognized, all infants came to operation shortly after obstruction was confirmed. In each case, a severely inflamed area of distal ileum (7) or proximal colon (1) was found at autopsy (2) or operation (6) to be the cause; perforation was present in four of the cases. Resection of the diseased segments of intestine, and primary anastomosis, were performed in all six operated cases; reoperation was required in four of the six for leaks (3) and adhesions (1). All but two survived. Pathologically, the resected intestinal segments showed a unique pattern of injury: numerous punctate ulcers were apparent, which undermined the muscularis mucosae, without evidence of necrosis. Regenerating epithelium extended through these defects, resulting in the presence of glandular invaginations, which were surrounded by a brisk inflammatory response: hence the term "microdiverticulitis." We believe this lesion represents a beginning or furtive attempt at repair of severely inflamed, but viable intestine, and that it is a rare but true cause of small bowel obstruction in early infancy, separate and distinct from necrotizing enterocolitis.
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PMID:Microdiverticulitis: a rare but distinct cause of small bowel obstruction in early infancy. 361 47

A 22-year-old man with an incarcerated left paraduodenal hernia is described. Symptoms included nausea, vomiting, cramp-like abdominal pain and obstipation. A clinical diagnosis of mechanical small-intestinal obstruction was made on the history, examination, and abdominal radiographic findings. At laparotomy successful manual reduction was achieved, resection was not required and the patient made an uneventful recovery.
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PMID:Left paraduodenal hernia with acute abdominal symptoms. A case report. 373 64

A chart review from 1975 to 1985 at the Toronto Western Hospital identified 16 patients (9 women and 7 men, between the ages of 39 and 83 years) with gastrointestinal phytobezoars. Nine had previously undergone vagotomy and drainage procedures. There were two distinct clinical groups, dependent on the location gastric bezoars presented with chronic burning epigastric pain and nausea and vomiting in addition to anorexia and weight loss. Six of seven patients with small-bowel bezoars had acute small-bowel obstruction, manifested by crampy abdominal pain, vomiting and obstipation. In the seventh patient the bezoar was found incidentally in an efferent loop during endoscopy. Gastric bezoars were all diagnosed by endoscopy; patients with small-bowel bezoars had x-ray films compatible with small-bowel obstruction. The obstructing small-bowel bezoars were found at midileum and proximal jejunum. Five patients underwent proximal enterotomy with bezoar removal; in one the bezoar was milked distally into the cecum. One patient also had multiple nonobstructing small-bowel bezoars removed through the single enterotomy and another had a separate gastrotomy for removal of a gastric bezoar. The postoperative courses were uncomplicated except for wound infection in one patient. None of the patients with an isolated gastric bezoar required surgery. Three patients were successfully treated with gastric lavage and the others with clear fluid diet.
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PMID:Gastrointestinal phytobezoars: presentation and management. 377 44

The development of a gastrointestinal obstruction associated with multiple doses of activated charcoal is described. A carbamazepine-intoxicated patient received 240 g of activated charcoal and a total of 600 mL magnesium citrate with the development of an ileus and a small-bowel obstruction. The patient also had episodes of emesis associated with charcoal administration. This case suggests that the use of multiple doses of activated charcoal may be associated with gastrointestinal obstruction, a previously unreported adverse effect. Further evaluation of the incidence of adverse effects associated with activated charcoal is needed to determine optimal therapeutic regimens.
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PMID:Gastrointestinal obstruction associated with multiple-dose activated charcoal. 380 98

An elderly patient presenting with acute abdominal pain, nausea, and vomiting underwent a hepatobiliary scan. This demonstrated normal filling of the gallbladder but dilatation of the small bowel, which was found to correspond radiographically to partial small bowel obstruction.
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PMID:The cholescintigraphic pattern of small bowel obstruction. 382 53

During a 2 year period nitrous oxide was used as a sole or supplementary analgesic during 173 vascular or interventional procedures including peripheral angiography and endourologic and endobiliary procedures. The decision to administer nitrous oxide to a given patient was a matter of physician preference. Patients with bowel obstruction, pneumothorax, or chronic obstructive pulmonary disease were excluded from this method of analgesia. The nitrous oxide was administered by a radiology nurse under the supervision of an attending radiologist. Nitrous oxide was used without premedication for 39 procedures and with premedication (usually meperidine 1 mg/kg, promethazine 0.3 mg/kg, or atropine 0.01 mg/kg) in 134 procedures. In 74% of nonpremedicated individuals analgesia was adequate with nitrous oxide alone; 26% required supplemental intravenous medication. In 61% of premedicated individuals pain relief was adequate with nitrous oxide; 39% required supplemental intravenous medication. Complications, including nausea, vomiting, and agitation, occurred in eight patients, but were minor and easily reversed by decreasing the concentration of nitrous oxide. Nasally administered nitrous oxide is a safe, easily used, and effective analgesic.
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PMID:Nitrous oxide: effective analgesic for vascular and interventional procedures. 387 37

During the last two years eight children aged 3 months to 7 years were treated successfully for contaminated small bowel syndrome (CSBS). All patients had a history of a laparotomy in the neonatal period and showed bile stained vomiting and diarrhoea. On examination, a painful distended abdomen with hyperactive bowel sounds was found. Plain abdominal x-rays showed signs of mechanical intestinal obstruction. The diagnosis of CSBS was made by positive gram stain and cultures of samples taken via a nasogastric tube. After antibiotic treatment the symptoms disappeared within a few days. We therefore believe that CSBS should always be considered in the differential diagnosis of abdominal emergencies. Our views agree with those of other authors in so far as we feel that antibiotic therapy may help to avoid unnecessary laparotomies in such cases.
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PMID:[Contamination of the small intestine as a cause for ileus attacks in children after intestinal surgery]. 390 68

The blind pouch syndrome is associated with a spectrum of diseases affecting the gastrointestinal tract that includes: malabsorption, ulceration, bleeding, and perforation. The clinical signs and symptoms of anemia, weight loss, abdominal pain, vomiting, and intermittent intestinal obstruction can be found. Occasionally, constipation or more often diarrhea is an important manifestation. A case report of this entity with related radiological and pathological findings secondary to a side-to-side anastomosis is presented and discussed.
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PMID:Blind pouch syndrome: a case report. 405 Jul 62


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