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Query: UMLS:C0021933 (intussusception)
 3,822 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ultrasonography has proven to be a helpful imaging modality in evaluating the child with a distended gasless abdomen. The presence of an unsuspected mass can easily be detected as well as the presence of ascites and/or abnormally dilated loops of small bowel. Thickened loops of bowel can also be easily detected in the abdomen with very little gas. Closed loop obstruction and intussusception, as well as meconium ileus equivalent (distal intestinal obstruction syndrome), are described.
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PMID:The distended gasless abdomen: a fertile field for ultrasound. 352 2

The object of this study is to focus attention on the causes of intestinal obstruction in Libya. In this study, spread over 30 months and involving 114 patients, the most common cause was the entrapment of bowel in an external hernia. Postoperative adhesions accounted for obstruction in a third of our patients, and 59 per cent of them followed appendicectomy. Biliary lithiasis is the most common surgical disease in Libya, yet there was only one instance of gallstone ileus in this series. Sigmoid volvulus and intestinal lymphoma were also rare, and tubercular stricture and Crohn's disease were remarkable by their absence. There were no cases of idiopathic intussusception during or immediately following Ramadan.
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PMID:Major causes of intestinal obstruction in Libya. 358 Aug 11

A case of small bowel obstruction due to an enterolith presented on CT with a laminated appearance mimicking intussusception.
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PMID:Small bowel obstruction due to enterolith: CT appearance. 359 99

A 55 year old woman with multiple myeloma presented with a pathological fracture of the right neck of femur. Following internal fixation, and during subsequent radiotherapy, she developed small bowel obstruction. Laparotomy revealed an intussusception about a small bowel myeloma deposit. This is a previously unreported cause of small bowel intussusception.
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PMID:Multiple myelomatosis: an unusual cause of small bowel intussusception. 362 51

Intussusception remains a leading cause of bowel obstruction in early infancy and childhood. From 1970 to 1985, 83 patients with intussusception were treated. There were 51 boys and 32 girls ranging in age from 2 months to 22 years. Ten patients had a total of 14 separate recurrences; nine occurred during the initial hospitalization. Symptoms on presentation included abdominal pain (80%), palpable mass (60%), rectal bleeding (53%), and lethargy or sepsis (45%). Fifteen children underwent exploration without contrast studies based on duration of symptoms (greater than 5 days) and evidence of severe obstruction on plain abdominal x-ray films. In the remaining children, diagnosis was confirmed by barium enema and hydrostatic reduction was achieved in only 34 patients (42% success rate). Symptoms were present more than 48 hours in 55% of the reduction failures. At operation, five children had spontaneously reduced and an appendectomy was performed. Manual reduction was possible in 32 patients. The intussusception was irreducible in 26 patients, and 18 required temporary stomas. Pathologic lead points were found in 11 patients. Average length of hospitalization was 1.5 days after barium enema reduction, 9.6 days after manual reduction, and 13.8 days after bowel resection. There were no recurrences of intussusception after surgical reduction. A significant morbidity rate was observed with a delay in diagnosis. Adequate preoperative preparation and prompt surgical intervention are associated with 100% survival.
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PMID:Intussusception: current management in infants and children. 366 Feb 43

We reviewed the charts of 21 patients on the Trauma Service who were operated on for intestinal obstruction for the years 1983 through 1985. Six (28.6%) of the 21 patients had intussusception as the cause of their obstruction post-laparotomy for trauma. All were males ages 17 to 25 years. The mechanisms of injury were gunshot wounds in three, stab wounds in two, and blunt trauma in one. Five patients were hypotensive on admission with systolic BP less than 70, and two patients received uncrossmatched blood preoperatively. Injuries at exploration included liver laceration (six patients), gastric perforation (two patients), and diaphragmatic lacerations, splenic laceration, renal injury, and ventricular injury, one each. No patient suffered small intestinal injuries and we cannot explain the occurrence of intussusception. Intussusception occurred in the first 8 postoperative days in four patients and at 21 days, and 10 months, in the remaining two. The diagnosis was made twice by CT scan preoperatively. Jejunojejunal intussusception was common (five patients), jejunoileal in one and ileocolic in one (who also had a jejunojejunal intussusception). All patients were treated with manual reduction alone and none recurred. There were no postoperative complications and all patients were discharged by the eighth postoperative day. Our study suggests that early postoperative obstruction is caused by intussusception with unexpected frequency in trauma patients, and can be diagnosed by CT scan in some cases. Treatment with operative reduction has an excellent prognosis.
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PMID:Intussusception following abdominal trauma. 368 31

During the past 30 years, authors observed and followed 5 patients with Peutz-Jeghers' syndrome. Four of them had diffuse polyposis of stomach, small bowel and colon. They also had severe clinical presentation of the disease, with recurring colicky pain, haemorrhage, anaemia and intussusception, all of which necessitated frequent surgical treatment. Excised polyps presented as benign hamartomas, without malignant alteration. Mucocutaneous pigmentations were present in 4 patients. Family history was revealing in only 2 cases. One patient, a girl aged 2 years, died due to the complications of the surgical intervention (intestinal obstruction). She has had the most severe form of the disease with diffuse polyposis.
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PMID:Peutz-Jeghers' syndrome--juvenile intestinal polyposis--review of five cases. 373 31

Adult intussusceptions due to metastatic intestinal-tumor are very rare. A 71-year-old man with an intussusception due to intestinal metastasis of renal carcinoma is reported. To our knowledge, this is the third such patient in the Japanese literature. The patient was suffered from an intestinal obstruction six months after his renal carcinoma was detected. Laparotomy was performed, revealing that he had developed a jejunojejunal intussusception due to metastasis of renal carcinoma. The early diagnosis of metastatic intestinal tumor is difficult. It is important to bear in mind that patients with malignant tumor may already have metastasis.
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PMID:[A case of intussusception due to intestinal metastasis of renal carcinoma]. 378 86

A case of small intestinal obstruction in an 82-yr-old woman caused by an ileoileal intussusception is reported. At the leading point of the intussusceptum an adenomyomatous hamartoma was found. In a review of the literature we were unable to find a similar case.
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PMID:Adenomyomatous hamartoma of the small intestine: a rare cause of intussusception in an adult. 378 33

The diagnosis of adenocarcinoma of the colon in juvenile subjects usually poses a difficult problem due to its clinical presentation, which usually mimics disorders that are commonly found in children. This article presents the case of a 13-year-old boy who was admitted 2 weeks earlier to another hospital, where his condition was not recognized. He presented with abdominal signs and symptoms suggestive of diseases such as gastroenteritis, appendicitis, and intussusception which are common in this age group. The x-ray film showed dilated loops of small bowel and the proximal portion of colon, suggesting intestinal obstruction. At surgery, a 4 X 4 cm tumor in the transverse colon was resected. Microscopically, the lesion showed moderately differentiated adenocarcinoma with foci of mucin production.
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PMID:Adenocarcinoma of colon in a child. 379 19


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