Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042961 (volvulus)
 4,305 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Vomiting or its lesser stages-anorexia, nausea-is a prime symptom of the most serious surgically curable diseases of childhood. In the newborn, when vomitus is green, abdomen scaphoid, and erect roentgen view shows air-fluid levels in stomach and duodenum with gas beyond, partial duodenal obstruction is present and midgut volvulus with malrotation is likely enough to justify immediate exploration. In infancy, vomiting is a clear sign of intussusception when associated with intermittent colicky pain, palpable mass and "currant-jelly" feces. These symptoms are not always present, and if there is blood in the feces, barium enema study must follow. In further doubt, exploration may be justified. In childhood, a common early symptom of appendicitis is vomiting accompanied by pain without any complete remission. Constipation is frequent but diarrhea may occur and contribute to an impression of gastroenteritis. Complete and repeated physical examination, with a history of the above symptoms, should lead to correct diagnosis.
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PMID:Vomiting as a symptom of serious disease in infants and children. 1382 64

Following short-term signs of weakness, depression, and/or anorexia of less than 24 h, two adult male African green monkeys (Cercopithecus aethiops sabeus) of St. Kitts origin died from complications of cecal volvulus. Gaseous distention was radiologically apparent in one animal. Necropsy of both monkeys revealed cecal volvulus, one at the ileocecal junction and one involving a segment of the distal portion of the ileum and cecum. Congestion and hemorrhage were evident microscopically in the lamina propria of the affected intestine, with variable necrosis.
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PMID:Cecal volvulus in two African green monkeys (Cercopithecus athiops sabeus). 1525 80

We report on a 10-year-old girl who presented with worsening pain and anorexia after blunt trauma to the abdomen. Contrast-enhanced CT of the abdomen was performed, and a counterclockwise rotation of the superior mesenteric vein around the superior mesenteric artery was seen. An upper gastrointestinal (UGI) series with small-bowel follow-through demonstrated a normally located duodenal-jejunal junction. This is the first case report of a counterclockwise barber-pole sign seen by CT with UGI that was negative for malrotation or volvulus.
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PMID:Counterclockwise barber-pole sign on CT: SMA/SMV variance without midgut malrotation. 1593 17

A case of acute abdomen due to diastasic perforation of the right colon by volvulus on mesenterium commune with associated agenesis of the left kidney and urogenital malformations in a young woman is reported. The case emphasizes the complexity and the polymorphism of congenital abdominal malformations, particularly predisposing to volvulus, that can represent a really challenge for emergency surgeon. The A.A. analyze literature about congenital intestinal anomalies to evaluate clinical, diagnostic and therapeutical problems, and they remark features to take into consideration in emergency: clinical history in non-operated patient of abdominal pain and biliary vomit with spontaneous resolutions; nutritional compromise; hypothetical diagnosis of anorexia or food intolerance; malformations in other organs or systems and, one mostly, young age. The correct interpretation of these symptoms can suggest suspicious of an occlusive complication due to intestinal malformations. Radiological data and the exploratory laparotomy or laparoscopy will confirm our intuition. If otherwise diagnosis of the cause underlying the chronic recurrent abdominal pain are delayed, surgical operation in emergency condition will be more aggressive and anatomical structures sacrificed.
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PMID:[Congenital intestinal malformations: clinical evaluation and specific treatment. Case report and literature review]. 1713 43

Gastrointestinal (GI) problems at high altitude are commonplace. The manifestations differ considerably in short-term visitors, long-term residents and native highlanders. Ethnic food habits and social norms also play a role in causing GI dysfuntion. Symptoms like nausea and vomiting are common manifestations of acute mountain sickness and are seen in 81.4% short-term visitors like mountaineers. Anorexia is almost universal and has a mutifactorial causation including effect of hormones like leptin and cholecystokinin and also due to hypoxia itself. Dyspepsia and flatulence are other common symptoms. Diarrhoea, often related to poor hygiene and sanitation is also frequently seen especially among the short-term visitors. Peptic ulceration and upper gastro-intestinal haemorrhage are reported to be common in native highlanders in the' Peruvian Andes (9.6/10000 population per year) and also from Ladakh in India. A hig h incidence o f gastriccarcinoma is also reported, especially from Bolivia (138.2 cases per 10000 population per year). Megacolon and sigmoid volvulus are common lower GI disorders at high altitude. The latter accounted for 79% of all intestinal obstructions at a Bolivian hospital. Thrombosis of the portosystemic vascultature and splenic hematomas has been reported from India. Malnutrition is multifactorial and mainly due to hypoxia. Fat malabsorption is probably significant only at altitudes > 5000m. Neonatal hyperbilirubinemia was found to be four times more common in babies born at high altitude in Colorado than at sea level. Gall stones disease is common in Peruvian highlands. A high seroprevalence of antibodies to H pylori (95%) has been found in Ladakh but its correlation to the prevalence of upper gastro-intestinal disease has not been proven.
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PMID:Gastrointestinal problems at high altitude. 1754 91

A 3-year-old, intact female guinea pig (Cavia porcellus) was presented for anorexia and abdominal distention of 24 hours' duration. Radiographs revealed a severely distended stomach, suggestive of severe gastric dilatation or gastric dilatation-volvulus (GDV). Exploratory surgery was recommended, but the owners elected euthanasia. On necropsy, the guinea pig was found to have GDV. No underlying conditions were identified that could have predisposed this guinea pig to the development of GDV.
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PMID:Gastric dilatation-volvulus in a guinea pig (Cavia porcellus). 2043 40

A 31 year-old Nigerian man with jejuno-jejunal intussusception with the lead point being an adenocarcinoma complicated by small intestinal volvulus is presented. The subtle clinical features of an underlying small bowel malignancy were masked by the overwhelming clinical and radiological features of intussusception. rare case is reported to remind clinicians to have an increased index of suspicion of malignancy in patients who present with the usual features of chronic anemia, weight loss and loss of appetite with an intra-abdominal mass. The presentation of acute intestinal obstruction, with mesenteric vein thrombosis probably due to intussusception or volvulus should not however lower the suspicion. Histological evaluation of surgical biopsies is of immense importance.
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PMID:Intussusception and volvulus secondary to jejunal adenocarcinoma in an adult Nigerian male: a case report. 2122 Aug 68

Gastric volvulus (GV) is a rare condition that presents with epigastric pain, retching and at times, vomiting. There are two types of GV: organoaxial and mesenteroaxial. We report the case of a 49-year-old woman with chronic mesenteroaxial volvulus with left-sided diaphragmatic defect. She presented with significant weight loss over a period of two years, with nonspecific symptoms of heartburn, occasional mild epigastric pain and anorexia. The patient was diagnosed with barium meal and contrast-enhanced computed tomography imaging. She was treated with open repair of diaphragmatic defect and anterior gastropexy. She was asymptomatic and had gained weight at the six-month follow-up.
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PMID:Gastric volvulus with diaphragmatic hernia presenting with unexplained weight loss: a delayed diagnosis. 2129 30

Gastric necrosis due to acute massive gastric dilatation is relatively rare. Vascular reasons, herniation, volvulus, acute gastric dilatation, anorexia, and bulimia nervosa play a role in the etiology of the disease. Early diagnosis and treatment are highly important as the associated morbidity and mortality rates are high. In this case report, we present a case of gastric necrosis due to acute gastric dilatation accompanied with the relevant literature.
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PMID:Gastric Necrosis due to Acute Massive Gastric Dilatation. 2398 14

A 44-year-old man had been suffering from nausea, vomiting and watery diarrhea for 5 days and was then admitted to Dankook University Hospital. He had suffered from several episodes of mild symptoms, including abdominal distension, loss of appetite, easy satiety, nausea, vomiting, and diarrhea throughout his lifetime, but most episodes had been ignored by him or physicians. An upper gastrointestinal series and a computed tomography scan revealed an intestinal malrotation with a volvulus. In order to untwist the small bowel in a counterclockwise direction to about 180 degrees, we had to perform not only a dissection of Ladd's band, but also a dissection of other adhesions between the mesocolon and the mesenteric vessel trunk. Surgical intervention needs to be performed for an old intestinal malrotation with any symptoms because the structural or morphological change proceeds as time passes, which is caused by fibrosis due to tension being repetitively applied to Ladd's band, leading to its contraction. Furthermore, a severe contraction may even lead to a fixed partial volvulus.
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PMID:Intestinal Malrotation With a Fixed Partial Volvulus in an Adult. 2616 80


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