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)

In reviewing the records of almost 1000 infants and children with intussusception in two children's hospitals over the last 25 yr, there have been seven bowel perforations during attempted hydrostatic barium enema reduction of an intussusception. Except for one instance, these have all occurred during the last 6 yr. The infants were all 6 mo old or less and most had a preceeding viral illness. Only 4 of the 7 had pain, all vomited, in only 2 was a mass felt and all but 1 had rectal bleeding. The duration of these signs and symptoms was longer than 36 hr with most ill for 3 or 4 days. All seven infants had abdominal x-rays that showed complete small bowel obstruction. Once the intussusception was suspected, barium enema reduction was attempted without excessive hydrostatic pressure and not for a prolonged time; all the ileocolic intussusceptions were met in the transverse colon with only a minimal reduction produced. It was at this time that a perforation was suddenly noted. All infants required immediate right hemicolectomy for the area (s) of colonic necrosis. Postoperatively, there were two wound infections, a volvulus which left the child with a short gut and another infant suffered severe brain damage. These babies seem to fit a pattern in which they are younger and sicker longer than the average infant with an intussusception, and have a complete small bowel obstruction. These facts may be a warning that such infants are at increased risk for a barium enema bowel perforation.
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PMID:Colon perforation during attempted barium enema reduction of intussusception. 725 34

Intestinal failure has been managed with total parenteral nutrition (TPN), but occasionally complications such as obliteration of venous access or liver dysfunction occur. To overcome such complications, small bowel transplantation (SBT) was introduced. Since the introduction of tacrolimus in 1990, successful SBT cases have been reported. We performed SBT by using a living donor for a child with short bowel syndrome. The recipient (2.5 years old, male) was born with intestinal necrosis secondary to midgut volvulus. The length of the remaining small bowel was 30 cm. While being managed with TPN, his venous access gradually obliterated. Long-term survival could not be expected because of the difficulty in securing TPN access. The donor was his mother, whose distal ileum (100 cm) was used as a graft. The immunosuppression regimen consisted of tacrolimus, steroids and azathioprine. Three episodes of severe rejection and subsequent episodes of viral (EBV, CMV) infection were managed with steroid pulse therapy and antiviral drugs, respectively. The recipient suffered from anastomotic stenosis, and an operation was performed 13 months after transplantation to resect the stenotic segment. However, the patient died of Pneumocystis carinii pneumonia 16 months after transplantation. We conclude that organ retrieval from a living donor can be performed safely for SBT, but further study of the management of rejection as well as of viral infection is necessary, as it is for non-living-related SBT.
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PMID:Living-related small bowel transplantation: the first case in Japan. 1008 52