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

Operations for intestinal ischemia are frequently done by veterinarians. In equine surgery those conditions commonly producing ischemia are intussusception, volvulus, bowel obstructions, and incarcerated hernias. In an attempt to predict intraoperative bowel viability after the restoration of circulation, a variety of adjuvant methods have been investigated. There is little question that of the techniques currently available, sodium fluorescein injected intravenously approaches the ideal in predicting nonviability in humans and in most animal models. Furthermore, it is safe, takes little operating time, is inexpensive, and is ubiquitously available; in addition, the only special equipment needed is a long-wave ultraviolet lamp. Reliance on this method would seldom result in nonviable bowel being left in situ. Furthermore, the use of fluorescein would minimize the unnecessary resection of viable intestine and, thereby, minimize the postoperative nutritional problems that may occur, especially in equines. The report of Sullins et al questions the accuracy of the fluorescein technique in predicting viability and nonviability in horses and also raises the question as to whether the prediction of viability, after the restoration of intestinal blood flow, also predicts normal intestinal function. Further investigations will be needed to confirm or refute these observations.
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PMID:Determination of intestinal viability. 267 Jan 9

103 patients with intestinal gangrene were treated over a ten-year period in Ile-Ife, Nigeria. The various causes of the intestinal gangrene were herniae (63%), intussusception (20%), adhesions (12%), volvulus (3%) and mesenteric vascular occlusion (2%). The presence of pre-operative shock, purulent and faeculent peritonitis, intra-peritoneal perforation of bowel and involvement of long bowel segments in the gangrene process; constitutes the important prognostic factors. The presence of a pre-operative febrile response also influences the course of the disease while the age and sex of the patient, the duration of symptoms and the portion of bowel involved showed no relationship with the ultimate outcome. It is recommended that the patients with the ominous prognostic factors constitute a high risk group and should be given intensive care to ensure survival.
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PMID:Prognostic factors in intestinal gangrene. 271 52

Alimentary tract duplications are unusual anomalies that may require surgical intervention in the neonate, infant, and occasionally in the older child. The clinical presentation of patients with alimentary tract duplications includes bleeding, abdominal pain, intussusception, and respiratory distress, or it may be an incidental finding on either abdominal examination or chest x-ray. A review of 96 patients with 101 duplications seen over the last 37 years is reported herein. Twenty-one duplications were confined to the thorax; three were thoracoabdominal, and 77 were abdominal. Seventy-four patients presented as infants less than 2 years of age, and 22 patients were older. Ectopic gastric mucosa was found in 21 duplications, and pancreatic tissue was found in five. Seventy-five duplications were cystic and 26 were tubular. Ultrasonography, computed tomography (CT), and myelography are helpful diagnostic tools. Ninety-four of the 96 patients underwent surgical management for their duplications. One duplication was found at necropsy, and one patient was asymptomatic and did not undergo operation. A single death occurred in a 2-day-old infant who had intrauterine volvulus and meconium peritonitis. Management was based on the age and condition of the patient, the location of the lesion, whether it was cystic or tubular and communicating with the true intestinal lumen, and whether it involved one or more anatomic locations. Generally, total excision was preferred, but staged approaches were sometimes necessary.
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PMID:Surgical management of alimentary tract duplications. 291 61

One hundred and three patients with intestinal gangrene were managed in Ile-Ife, Nigeria over a 10-year period. The overall mortality in the series was 25.2%. Strangulated hernias were responsible for 65 cases (63%), intussusception 20.4%, adhesions 11.7% and volvulus 2.9%. Avoidable deaths resulted from anastomotic breakdown and inadequate preoperative fluid therapy. Primary intestinal resection and end-to-end anastomosis of large bowel involved in gangrene gave very good results. It was found to be quite safe and economical, and avoided the inconveniences and complications of a colostomy.
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PMID:Experience with 103 cases of intestinal gangrene in Ile-Ife, Nigeria. 292 10

From 1971 to 1986, massive small intestinal resection was done in twenty-five cases; intestinal atresia 12, intestinal volvulus 9, necrotizing enterocolitis 2, intussusception 1 and gastroschisis 1. Thirteen cases (52%) of them have survived. Of 12 cases with intestinal atresia undergoing small intestinal resection, 7 cases had atresias of multiple type, on the other hand, in intestinal volvulus, 4 of 9 cases without malrotation have had massive small intestinal resection, compared with 5 of 30 cases with malrotation. Many clinical problems have occurred after massive small intestinal resection, especially in cases with short bowel syndrome (shorter than 30 cm in length), but home parenteral nutrition has become one of the key treatments for cases with short bowel syndrome.
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PMID:[Surgical treatment and problem of massive small intestinal resection in children--assessment of background diseases and actual management]. 314 66

The authors report an unusual case of newborn obstruction by Meckel's diverticulum. Symptoms were repeated vomiting and a rounded mass was palpated in right lower quadrant. This mass looked like a fecalith on X Rays which also showed dilated gas filled loops of intestine. A barium enema showed no trouble of rotation, a good filling of last loops of small bowel, then a large kind of pocket, filled from the bowel. Operation discovered a huge (6 x 5 cm) Meckel's diverticulum compressing small intestine and pushing the cecum towards the upper quadrant. Treatment was ileal resection followed by end to end anastomosis. A very few newborn obstructions by Meckel's diverticulum were published; mechanisms are intussusception, volvulus, herniation. No similar case as reported was found in literature.
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PMID:[A rare cause of neonatal occlusion by a palpable abdominal mass: Meckel's diverticulum]. 316 1

Of 217 children with vitelline duct anomalies, 85 (40%) had symptomatic lesions (mean age, 2.4 years). Forty-eight patients presented with rectal bleeding; 28, with intestinal obstruction; five, with abdominal pain; and four, with bilious umbilical drainage. An asymptomatic Meckel's diverticulum was discovered incidentally at laparotomy in 132 children. Surgical therapy included bowel resection in nine patients with volvulus, four with intussusception, seven with bleeding, three with vitelline cysts, and one with a perforation. Diverticulectomy was performed in 189 cases, and excision of a patent vitelline duct was accomplished in four neonates with umbilical drainage. Ectopic gastric mucosa was present in all 48 patients with bleeding and in four of five with inflammation but in only two asymptomatic specimens. More than one third of the cases were symptomatic and presented in younger patients. This suggests that elective resection of asymptomatic vitelline remnants in early childhood is reasonable at the time of laparotomy for other conditions.
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PMID:Vitelline duct anomalies. Experience with 217 childhood cases. 349 50

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

Intussusception in neonates is rare. The authors report the second case in the Western literature of neonatal intussusception presenting as pneumoperitoneum. A male infant was referred 30 hours after birth because of possible midgut volvulus after emesis and failure to pass meconium. An abdominal x-ray film revealed a large amount of free air in the peritoneal cavity. At operation a type 3 jejunal atresia was found, with a 2-mm perforation in the dilated proximal end and a viable intussusceptum just inside the distal end. The authors conclude that this case represents an atresia secondary to inutero intussusception, with perforation occurring after birth (secondary to air-swallowing and gastrointestinal secretions).
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PMID:Jejunal atresia secondary to intrauterine intussusception, presenting as acute perforation. 358 Sep 81

This radiographically documented case of synchronous ileoileocolic intussusception and sigmoid volvulus is without apparent precedence. Etiological factors relevant to each of these conditions are discussed. Reasons for possible underdiagnosis of sigmoid volvulus and simultaneous lesions are included.
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PMID:Simultaneous intussusception and sigmoid volvulus in a child. 370 2


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