We have located links that may give you full text access.
Laparoscopic total mesorectal excision for rectal cancer after neoadjuvant treatment: targeting sphincter-preserving surgery.
Hepato-gastroenterology 2011 September
BACKGROUND/AIMS: Laparoscopic total mesorectal excision for rectal cancer is under scrutiny. This study aimed at analyzing feasibility, adequacy of resection, impact on early outcomes after neoadjuvant chemoradiation therapy, and to investigate trend towards indication of laparoscopy for sphincter-preservation in a single university medical center.
METHODOLOGY: Patients with distal rectal cancer submitted to neoadjuvant treatment followed by laparoscopic total mesorectal excision were prospectively enrolled. The studied parameters were: demographics, previous surgery, BMI, type of operation, rate of sphincter-preserving surgery, duration of surgery, conversion, specimen retrieval, lymphadenectomy, distal and radial margins, intra and postoperative morbidity, reoperations, hospital stay, and mortality.
RESULTS: From January 2000 to July 2010, 68 patients were enrolled. Mean age was 60 (30-87) years. There were 27 anterior and 41 abdominoperineal resections. Six patients underwent a totally laparoscopic resection and coloanal anastomosis. There was a trend (p=0.003) towards more sphincter-preserving surgery. Conversion was 4.5%. Intraoperative complication was 7.4%. Postoperative complications occurred in 15%. Mortality was 3%. Lymph-node harvest was 11 (0-33). Mean distal margin was 2.5cm (1-4). Radial margins were positive in 3 (10%) cases.
CONCLUSIONS: Laparoscopic total mesorectal excision after neoadjuvant treatment is feasible and safe. Sphincter-preserving laparoscopic oncologic rectal surgery has been accomplished more frequently.
METHODOLOGY: Patients with distal rectal cancer submitted to neoadjuvant treatment followed by laparoscopic total mesorectal excision were prospectively enrolled. The studied parameters were: demographics, previous surgery, BMI, type of operation, rate of sphincter-preserving surgery, duration of surgery, conversion, specimen retrieval, lymphadenectomy, distal and radial margins, intra and postoperative morbidity, reoperations, hospital stay, and mortality.
RESULTS: From January 2000 to July 2010, 68 patients were enrolled. Mean age was 60 (30-87) years. There were 27 anterior and 41 abdominoperineal resections. Six patients underwent a totally laparoscopic resection and coloanal anastomosis. There was a trend (p=0.003) towards more sphincter-preserving surgery. Conversion was 4.5%. Intraoperative complication was 7.4%. Postoperative complications occurred in 15%. Mortality was 3%. Lymph-node harvest was 11 (0-33). Mean distal margin was 2.5cm (1-4). Radial margins were positive in 3 (10%) cases.
CONCLUSIONS: Laparoscopic total mesorectal excision after neoadjuvant treatment is feasible and safe. Sphincter-preserving laparoscopic oncologic rectal surgery has been accomplished more frequently.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app