Transanal endoscopic microsurgical excision of rectal tumors: Indications and results
نویسندگان
چکیده
منابع مشابه
Retrorectal tumors: excision by transanal endoscopic microsurgery.
Tumours within the retrorectal space are uncommon. Due to their rarity and diverse symptoms they are often misdiagnosed or mistreated. We report three cases of women presenting a variety of symptoms including increased rectal pain, recurrent abscesses/fistulas and constipation. Upon clinical examination and further investigations using MR scan, endorectal ultrasound and endoscopy, a retrorectal...
متن کاملLocal excision of rectal cancer with transanal endoscopic microsurgery (TEM).
BACKGROUND Local excision for T1 rectal cancers with Transanal Endoscopic Microsurgery (TEM) is an accepted standard of care. However for T2/T3 rectal cancers, the high local failure indicates that this is not a valid option. MATERIALS AND METHODS Between 1990 and 2000, 83 patients with rectal adenocarcinoma underwent complete full thickness local excision. The mean diameter of the tumor was ...
متن کاملTransanal endoscopic microsurgery resection of rectal tumors: outcomes and recommendations.
PURPOSE Transanal endoscopic microsurgery provides a minimally invasive alternative to radical surgery for excision of benign and malignant rectal tumors. The purpose of this study was to review our experience with transanal endoscopic microsurgery to clarify its role in the treatment of different types of rectal pathology. METHODS A prospective database documented all patients undergoing tra...
متن کاملFeasibility of transanal endoscopic total mesorectal excision for rectal cancer: results of a pilot study
PURPOSE To evaluate the feasibility of transanal total mesorectal excision (TME) in patients with rectal cancer. METHODS This study enrolled 12 patients with clinically node negative rectal cancer located 4-12 cm from the anal verge who underwent transanal endoscopic TME with the assistance of single port laparoscopic surgery between September 2013 and August 2014. The primary endpoint was TM...
متن کاملCurative resection of rectal carcinoid tumors with transanal endoscopic microsurgery.
BACKGROUND Transanal endoscopic microsurgery is a minimally invasive technique for local resection of rectal tumors. Its place needs to be defined for resection of carcinoid tumors of the rectum. MATERIALS AND METHODS From 1998 to 2004, rectal carcinoid tumors were diagnosed in 5 patients. The diagnosis was suggested at biopsy in all patients. All tumors were resected full thickness with tran...
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ژورنال
عنوان ژورنال: World Journal of Surgery
سال: 2001
ISSN: 0364-2313,1432-2323
DOI: 10.1007/s00268-001-0043-2