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Query: UMLS:C0042961 (volvulus)
 4,305 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To determine the morbidity and mortality of Meckel's diverticulum (MD) as a cause of acute abdominal disorders and to evaluate the relationship between patient age, MD complications, and postoperative complications. We reviewed 74 patients who underwent surgery between 1990 and 2000 for an acute abdominal syndrome with a MD diagnosed intraoperatively. Forty children were treated before 1995 and reviewed retrospectively, while the remaining 34 were reviewed prospectively. The average age was 4.8 years; the male/female ratio was 2.5/1; 34 (46%) were less than 2 years old, 32 were between 2 and 8 years, and 8 were older than 8 years. None of the symptoms was suggestive of the diagnosis of MD. Thirty-nine MDs were asymptomatic (21 intussusception, 18 volvulus), but all were the secondary cause of the acute abdomen. The remaining 35 children had a symptomatic MD (diverticulitis in 14, diverticular bleeding in 11, diverticular perforation in 10). The risk of complications due to a MD occurring in children under 2 years and between 2 and 8 years of age was significantly higher compared to children older than 8 years (P = 0.02). Postoperative complications occurred more commonly in children between 2 and 8 years of age compared to other patients. There is thus an increased risk of morbidity in a symptomatic MD in patients less than 2 and between 2 and 8 years of age, and there is no predictive factor for the development of diverticular complications. Resection of the MD is recommended in all children younger than 8 years, including asymptomatic ones, in the absence of absolute contraindications.
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PMID:When to resect and when not to resect an asymptomatic Meckel's diverticulum: an ongoing challenge. 1272 25

In a 79-year-old woman with acute abdomen CT revealed a 'whirl sign' configuration, pathognomonic for volvulus of the small bowel.
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PMID:[Diagnostic image (135). A woman with acute abdomen. Volvulus of the small bowel due to strangulation]. 1273 66

Radiography is a familiar and available imaging modality for the evaluation of patients with acute abdominal distress. Potential causes for acute abdominal distress include the hepatobiliary system, spleen, urogenital tract, and gastrointestinal tract. Radiographic signs associated with specific conditions are described, including gastric-dilation volvulus, urinary bladder rupture, ureteral rupture, urethral rupture, pancreatitis, and small intestinal obstruction. Additionally, contrast procedures that can be beneficial in evaluating the patient with acute abdomen, including positive contrast cystography, urethrography, excretory urography, and peritoneography, are described.
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PMID:Radiographic techniques and interpretation of the acute abdomen. 1277 65

A 77-year-old woman who had been examined 8 months previously because of chronic abdominal pain and an altered pattern of defecation presented to the emergency department with complaints of nausea, vomiting and acute pain in the abdomen. Her appetite was diminished and she had lost 10 kg in the past year. The abdominal X-ray showed a balloon-like, gas-filled intra-abdominal configuration, which proved to be a giant diverticulum of the sigmoid. She was treated by resection of the diverticulum and the sigmoid. A giant diverticulum is a rare complication of diverticulosis, a frequently occurring condition that is encountered most often in the sigmoid; the complication can easily be missed. The presenting symptoms can vary from an acute abdomen to chronic non-specific abdominal complaints. The most important complications of a giant diverticulum are perforation, obstruction or a volvulus. In view of the severity of these complications, resection of that part of the intestine in which the giant diverticulum arises is the treatment of choice.
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PMID:[Giant diverticulum of the sigmoid]. 1514 55

Gastric volvulus is a rare cause of acute abdomen in children. Usually it is associated with defects such as diaphragmatic hernia, hiatal hernia, eventration, and paralysis of the diaphragm. We report an extremely rare case presenting with acute intractable vomiting and abdominal distention. Passage of a nasogastric tube relieved the symptoms. A history of the ingestion of a large bolus of chewing gum and a suboptimal contrast study were misleading, and there was a delay in diagnosis of 3 days. Later, repeat upper GI fluoroscopy with contrast medium identified mesenteroaxial volvulus of the stomach. Exploratory laparotomy additionally revealed a wandering spleen. Derotation of the stomach with anterior gastropexy was performed. To our knowledge, wandering spleen in association with gastric volvulus has been mentioned only three times before in the literature.
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PMID:Wandering spleen: a rare cause of mesenteroaxial gastric volvulus. 1511 88

A young man was operated for acute abdomen. Laparotomy revealed small bowel diverticulosis with very short mesentery leading to volvulus of near total small bowel. Resection and end to end anastomosis was performed. Patient ended up with short bowel syndrome.
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PMID:Small bowel volvulus leading to gangrene and short bowel syndrome. 1567 May 31

Mesenteric cystic lymphangiomas (MCLs) are rare benign cystic tumours of unknown aetiology, most often seen in paediatric patients. The clinical presentation is diverse, ranging from an incidentally discovered abdominal cyst to symptoms of acute abdomen. A 20-year-old male presented with generalised abdominal pain, nausea and vomiting of several hours duration following heavy lifting. Emergency laparotomy revealed a 15 x 10 x 8-cm pedicled cystic mass of the mid-ileal mesentery, causing a volvulus. The cyst and a 20-cm gangrenous intestinal segment were resected with anastomosis. The postoperative course was uncomplicated. MCLs should be included in the differential diagnosis of cystic intra-abdominal lesions. Even when asymptomatic and discovered incidentally, they must be treated surgically because of the potential to grow, invade vital structures and develop life-threatening complications.
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PMID:Mesenteric cystic lymphangioma: unusual cause of intra-abdominal catastrophe in an adult. 1603 26

We report a case of a Meckel diverticulum connected with the umbilicus through a fibrotic cord causing small bowel obstruction. On admission, the patient presented with an acute abdomen. A plain upright radiography of the abdomen, an ultrasonography of the abdomen, and an enema with gastrografin were performed, showing a small bowel obstruction at the level of the pre-terminal ileum, without revealing the cause. Urgent surgery followed, showing a persistent omphalomesenteric duct connected to the abdominal wall through a fibrotic cord, with a secondary volvulus of the small bowel. The remnant was resected and the volvulus reduced. The post-operative course was uneventful. Because of the serious complications and even possible mortality due to ischemic disease of the affected small bowel the possibility of a complicated persistent omphalomesenteric duct should be kept in mind, even if the preoperative work-up does not reveal a Meckel diverticulum.
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PMID:Small bowel obstruction due to a persistent omphalomesenteric duct. 1617 73

The authors present the case-report of a 72-year-old man who was admitted to our clinic with acute abdomen symptoms and signs of acute peritonitis. The cause was rather rare diagnosis of left colon flexure volvulus. This find caused extensive gangrene of colon. Solution was subtotal colectomy, the patient is now 4 months after surgery in good shape.
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PMID:[Volvulus of the lienal flexure of the colon]. 1644 80

A 33-year old woman was referred to our hospital because of gradually progressing abdominal pain and abdominal distension. A computed tomography demonstrated that distended cecum was located in the left retroperitoneal space. Barium enema revealed that the descending colon was positioned at the right side of the abdomen and transverse colon became severely tapered. Ceacal volvulus in addition to the internal herniation into the left retroperitoneal space was clinically diagnosed. The patient received an emergent operation. Operative findings showed that mesenterium commune, no fixation of the colon to the retroperitonium, and the internal herniation of terminal ileum to transverse colon into the sigmoid mesentery. Moreover, the cecal volvulus was diagnosed at the left retroperitoneal space. The mesenterium commune with internal herniation and cecal volvulus is extremely rare but one of important causes of acute abdomen.
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PMID:[A case report: an ileus caused by cecal volvulus and intersigmoidal hernia due to mesenterium commune]. 1662 60


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