Endoscopic surgery in the rectum.
A new transanal endoscopic operative technique permits microsurgery in the rectal cavity and the placing of surgical sutures. Compared with other procedures this one is non-aggressive, and there were not postoperative complications in twelve cases. A stereoscopic optical system, a new operating rectoscope and special surgical instruments, as well as a modification to an insufflation device are necessary for the endoscopic operation.
D000230:Adenocarcinoma / Q000601:surgery; D000236:Adenoma / Q000601:surgery; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007417:Intestinal Polyps / Q000473:pathology / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D020700:Proctoscopes; D012004:Rectal Neoplasms / Q000473:pathology / Q000601:surgery*; D012007:Rectum / Q000473:pathology / Q000601:surgery