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

Anorectal manometry, defecography, and ultrasonographic study were performed in 36 children with complete rectal prolapse and 45 age- and sex-matched controls. Anorectal manometry disclosed that there was no significant difference in Pr, Pac, or length of HPZ between patients and controls. The rate of BRC of the smooth muscle of the anal canal and RC were significantly lower in patients. Rectoanal reflex was present in all patients and controls. Defecography and ultrasonographic examination confirmed the hypothesis that rectal prolapse starts initially as an intussusception of the rectum, then fully develops. In 29 cases patients were cured by conservative treatment, but seven patients required surgical treatment. Results of modified Sudeck's operation were, in general, satisfactory.
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PMID:Anorectal motility in children with complete rectal prolapse. 251 96

Full-thickness rectal prolapse (FTRP) is generally believed to result from a sliding hernia through a pelvic fascial defect, or from rectal intussusception. The currently accepted cause is a pelvic floor disorder. Surgery is the only definitive treatment, although the ideal therapeutic option for FTRP has not been determined. Auffret reported the first FTRP surgery using a perineal approach in 1882, and rectopexy using conventional laparotomy was first described by Sudeck in 1922. Laparoscopy was first used by Bermann in 1992, and laparoscopic surgery is now used worldwide; robotic surgery was first described by Munz in 2004. Postoperative morbidity, mortality, and recurrence rates with FTRP surgery are an active research area and in this article we review previously documented surgeries and discuss the best approach for FTRP. We also introduce our institution's laparoscopic surgical technique for FTRP (laparoscopic rectopexy with posterior wrap and peritoneal closure). Therapeutic decisions must be individualized to each patient, while the surgeon's experience must also be considered.
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PMID:Surgical options for full-thickness rectal prolapse: current status and institutional choice. 2950 65