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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gastrointestinal metastases secondary to bronchogenic carcinoma are relatively uncommon and most are found incidentally at autopsy examination in patients with advanced or widely disseminated lung cancer. Occasionally gastrointestinal metastases occurr relatively early in the course of the disease and give rise to a variety of clinical symptoms and radiological abnormalities. Recognition of these abnormalities is important in order that appropriate palliative therapy may be undertaken. The clinical. radiological and pathological findings in 12 patients with symptomatic gastrointestinal metastases secondary to bronchogenic carcinoma were reviewed. Clinical symptoms varied according to the site of metastatic involvement and included dysphagia, epigastric pain, nausea, vomiting, gastrointestinal bleeding, anaemia and signs of intestinal obstruction or perforation. The sites of metastatic involvement were: oesphagogastric junction (2 cases); stomach (2 cases); duodenum (1 case): jejunum (3 cases); ileum (2 cases), colon (2 cases). The radiological findings are discussed and illustrated.
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PMID:Symptomatic gastrointestinal metastases secondary to bronchogenic carcinoma. 63 63

A 46-year-old woman presented with abdominal pain, nausea vomiting and abdominal distention. Small bowel x-rays and CT scan of the abdomen revealed small bowel obstruction due to malignant melanoma. The diagnosis of cutaneous melanoma was performed 8 years prior to admission on one lesion in the back. Patient received surgical treatment. Completed resection of an involved jejunal [correction of ileal] segment was performed. Three tumor masses were found at laparotomy. Metastasis from malignant melanoma at the gastrointestinal tract occurs frequently though rarely are these intestinal lesions symptomatic. The efficacy of surgical treatment for symptomatic metastatic melanoma is justified to relief symptoms and prolonged survival.
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PMID:[Symptomatic malignant melanoma of the small intestine]. 134 Nov 16

A case of warfarin-induced intramural hematoma and hemorrhagic infarction of the small intestine is described, and the literature on this adverse effect is reviewed. A 32-year-old white woman who had been receiving warfarin and carbamazepine came to a clinic complaining of lower back and stomach pain. She had a history of iliofemoral deep venous thromboses and seizures. A pelvic sonogram showed a large quantity of fluid present. Her prothrombin time (PT) was 29.2 sec. Her hemoglobin concentration and hematocrit were within the normal ranges. The patient was admitted to the hospital when her back pain increased and she vomited. The warfarin was discontinued. On day 5 the patient was still having abdominal pain and nausea. Her hemoglobin concentration and hematocrit had fallen to 6.6 g/dL and 20%, although her PT had decreased to 12.5 sec. On the same day, the patient underwent an exploratory laparotomy, and an indurated and ischemic area of jejunum was found and resected. The pathology report indicated the presence of hemorrhage and infarction consistent with an anticoagulant-related disorder. About 100 cases of intramural hematoma of the small intestine induced by anticoagulant therapy have been reported. Most patients are white males about 60 years of age. The sites most frequently involved are the duodenum and proximal jejunum. Symptoms include constipation, nausea, vomiting, and abdominal pain. Laboratory test and radiological findings are fairly nonspecific, but when found together in a patient receiving an anticoagulant, the diagnosis can be made with some confidence. Management may be complicated by the bleeding disorder, the intestinal obstruction if present, and the original indication for warfarin therapy.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Warfarin-induced intramural hematoma of the small intestine. 161 15

Intermittent incomplete intestinal obstruction was proven by sonography in 25 male and 48 female patients with an age range of 10 to 88 years. All of them suffered from intermittent colicky pain, nausea and meteorism followed by liquid stools. Only 52 patients had undergone a total of 69 abdominal operations. The pertinent symptoms could be traced back for 6 months to 10 years (4 +/- 3 years). In 47 patients, intake of bulky food during the last 12 to 48 hours triggered the onset of disorders. The preadmission diagnoses were: incomplete intestinal obstruction (only 21), gastroenteritis (15), biliary colic (13), peptic ulcer (10), renal colic (4), food intoxication (4), appendicitis (3), adnexitis (3). Sonographic findings were: inconstant lumen distension, visible bowel wall movements with contractions of 3 to 6 mm, food bolus, enhanced paradoxical peristalsis, proof of distended and collapsed gut segments, bowel wall edema and free peritoneal fluid. Based on these ultrasonic findings and trend observation, conservative treatment was successfully instituted. All patients were discharged symptom-free with no subsequent attacks for 12 months. 20 patients, subsequently suffering from complete intestinal obstruction after 1 to 3 years, were operated on, comprising 8 cases of intestinal resection, 7 cases of adhesiolysis and intestinal tube splinting, 3 cases of band dissection and 2 cases of palliative bypass procedures. The diagnostic accuracy of abdominal ultrasonography is clearly demonstrated by the fact, that 11 of these patients with intermittent incomplete intestinal obstruction and now suffering from complete obstruction had no previous abdominal surgery.
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PMID:[Intermittent incomplete ileus of the small intestine. Sonographic diagnosis and trends]. 217 61

The increased use of child safety seats and seat belt restraints has significantly reduced the incidence of severe head injuries associated with motor vehicular accidents. However, an increase in the number of both acutely recognized intestinal perforations and delayed obstructions due to ischemic strictures has been noted. This report describes two children with delayed onset of intestinal obstruction related to the "seat belt syndrome" who presented with bilious emesis 3 to 6 weeks following an unrecognized lap belt injury. At laparotomy, a volvulus around an omental band adherent to a resolving traumatic mesenteric hematoma was the basis of the obstruction in both cases. The volvulus resulted in a stricture in each instance that required resection and end-to-end anastomosis. The diagnosis of posttraumatic intestinal obstruction should be suspected in children who develop nausea and bilious emesis following motor vehicular accidents in which they were wearing lap belts.
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PMID:Delayed onset of intestinal obstruction in children after unrecognized seat belt injury. 221 49

A case of gallstone ileus in a patient with carcinoma of the ovary is presented. A 78-year-old female with stage III carcinoma of the ovary underwent optimal debulking surgery followed by six courses of chemotherapy and a microscopically positive second-look laparotomy. She was treated by whole-abdomen pelvic radiation. She then developed progressive nausea, vomiting, abdominal distension, and eventually complete small bowel obstruction. The diagnosis of gallstone ileus was made preoperatively based on the radiological findings. The pathophysiology of gallstone ileus is discussed in the differential diagnosis of patients treated for carcinoma of the ovary.
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PMID:Gallstone ileus masquerading as recurrent carcinoma of the ovary. 222 79

Gallstones are usually silent. Less commonly, patients with cholelithiasis develop symptoms and/or complications; biliary fistula occurs in 3% to 5% of the cases. When a large stone is passed and occludes the duodenum, gastric outlet obstruction (the Bouveret syndrome) may result. In reported cases, the stones are usually larger than 2.5 cm. The usual presenting symptoms are those of bowel obstruction: abdominal pain, nausea, and vomiting. Less commonly, the patients experience melena and, rarely, hematemesis. We describe a patient who had the largest stone reported to cause hematemesis rather than bowel obstruction and to be diagnosed endoscopically. The 5 X 4 X 3 cm stone was extracted surgically. Endoscopic diagnosis and extraction of stones up to 3 cm in size has been reported, avoiding the need for surgery.
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PMID:The Bouveret syndrome: an unusual cause of hematemesis. 222 12

In a double-blind, placebo-controlled, crossover trial, we investigated the effects of the prokinetic drug cisapride in patients with cystic fibrosis and chronic recurrent distal intestinal obstruction syndrome (DIOS). After a baseline period, 17 patients (12.9 to 34.9 years; 12 boys) received, in random order, cisapride (7.5 to 10 mg) and placebo three times daily by mouth, each for 6 months. Gastrointestinal symptoms (flatulence, abdominal pain, fullness, abdominal distension, nausea, anorexia, heartburn, diarrhea, vomiting and regurgitation) were scored three times monthly and physical examinations assessed. At baseline and at each 6-month period, assessment included food intake for 7 days, 3-day stool collection, pulmonary function tests, and abdominal radiographs. During cisapride therapy compared with placebo, there were significant reductions in flatulence (p less than 0.005), fullness, and nausea (p less than 0.05). Patients with the worst symptom scores benefited most from cisapride. With cisapride, 12 patients felt better and three worse (p less than 0.05); physicians judged 11 patients improved and two worse (p less than 0.05). No side effects were noted. There were no significant differences between cisapride and placebo periods in nutritional status, x-ray scores, pulmonary function, food intake (fat, protein, calories), stool size and consistency, and fecal losses of fat, bile acids, chymotrypsin, and calories. For acute episodes of DIOS, intestinal lavage was needed 6 times in 4 patients during treatment with cisapride, and 11 times in 6 patients receiving placebo. In comparison with unselected patients with cystic fibrosis and pancreatic insufficiency who were receiving enzyme supplements and who had no distal intestinal obstruction, fecal fat losses (percentage of intake) were almost twice as high in the study group with DIOS (31.2 +/- 20.6% vs 16.2 +/- 17.6%; p less than 0.01). We conclude that in the dosage used, long-term treatment with cisapride appears to improve chronic abdominal symptoms in patients with cystic fibrosis and DIOS, but fails to abolish the need for intestinal lavage. Cisapride treatment had no effect on digestion and nutritional status of cystic fibrosis patients with pancreatic insufficiency.
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PMID:Effects of cisapride in patients with cystic fibrosis and distal intestinal obstruction syndrome. 223 Dec 17

Superior mesenteric artery (SMA) syndrome is a rare cause of small bowel obstruction in both adult and pediatric populations. Of 14 patients with the diagnosis from 1979 to 1987, eight had confirmatory upper gastrointestinal studies and were able to be followed for an average of 32 months. All eight were of similar age (range, 14.2 to 19 years), body build (asthenic), and clinical presentation. The presentation included nausea and intermittent, voluminous, bile-stained vomiting, despite intervening periods of normal appetite and bowel sounds. The average delay in diagnosis was five days. Nasogastric drainage and intravenous fluids were the mainstay of treatment and were successful in every case. Fifty percent of the patients had more than one episode requiring treatment; each episode resolved with simple treatment. Two of three patients with body casts required cast removal. No patient required intravenous hyperalimentation, removal of spinal instrumentation, or abdominal surgery to relieve the obstruction. Three of the eight patients had not had spinal surgery or cast immobilization.
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PMID:Superior mesenteric artery syndrome in pediatric orthopedic patients. 229 37

A 25-year-old man, who was admitted for evaluation of arthralgia and fever of 2-weeks duration, complained of a 10 kg weight loss during the previous weeks. Systemic lupus erythematosus (SLE) was diagnosed on the basis of leukopenia, LE cells, antinuclear antibodies, antibodies to double-stranded DNA, and arthritis, Malabsorption was diagnosed because of the finding of hypoalbuminemia, fat droplets in the feces, a pathological D-xylose test, and an appropriate X-ray image. Approximately half the patients with SLE develop minor expressions of gastrointestinal tract involvement, such as nausea, vomiting, and diarrhea. Major manifestations, such as intestinal obstruction or perforation, ascites, peritonitis and pancreatitis have been reported with varying frequency. Despite the frequent association of SLE with gastrointestinal manifestations, malabsorption, as in this case, has rarely been reported.
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PMID:[Malabsorption in systemic lupus erythematosus]. 235 16


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