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Short-Term and Long-Term Outcomes of Laparoscopic Versus Open Surgery for Low Rectal Cancer.
- Source :
-
Journal of Laparoendoscopic & Advanced Surgical Techniques . Jun2018, Vol. 28 Issue 6, p637-644. 8p. 1 Diagram, 5 Charts, 2 Graphs. - Publication Year :
- 2018
-
Abstract
- <bold>Aim: </bold>To compare the short-term and long-term outcomes of laparoscopic versus open surgery for low rectal cancer.<bold>Methods: </bold>Patients with low rectal cancer who underwent laparoscopic or open surgery at our department from January 2009 to December 2013 were enrolled in this retrospective study. The primary end points were 3-year local recurrence and overall and disease-free survival (DFS) rates. Secondary end points were intraoperative and postoperative outcomes.<bold>Results: </bold>Laparoscopic group had longer operative time (165.0 versus 140.0, P < .001), less blood loss (20.0 versus 40.0, P < .001), shorter length of incision (5.0 versus 18.0, P < .001), and more lymph node harvested (11.0 versus 9.0, P = .002). However, time to first flatus (P = .941), postoperative hospital stay (P = .095), postoperative complications (P = .155), and 30-day mortality (P = .683) was similar between two groups. With the median follow-up period of 65 months, the 3-year local recurrence rate was 4.3% in laparoscopic group and 7.5% in open group (P = .077); the 3-year overall and DFS rates were similar in two groups (85.9% versus 88.8%, P = .229 and 76.9% versus 79.2%, P = .448, respectively); and the overall and DFS curves were comparable between two groups (hazard ratio [HR] = 0.858, 95% confidence intervals [CI] 0.709-1.037, P = .112 and HR = 1.076, 95% CI 0.834-1.389, P = .275, respectively).<bold>Conclusions: </bold>Laparoscopic surgery is safe and has equivalent long-term oncologic outcomes for low rectal cancer when compared to open surgery. Furthermore, large-scale, prospective randomized clinical trials are needed to confirm the present findings. [ABSTRACT FROM AUTHOR]
- Subjects :
- *RECTAL cancer
*RECTAL cancer treatment
*LAPAROSCOPIC surgery
*OPERATIVE surgery
*HEALTH outcome assessment
*CANCER relapse
*SURGERY
*PREVENTION
*LENGTH of stay in hospitals
*LAPAROSCOPY
*LONGITUDINAL method
*SURGICAL complications
*SURVIVAL
*TREATMENT effectiveness
*RETROSPECTIVE studies
RECTUM tumors
Subjects
Details
- Language :
- English
- ISSN :
- 10926429
- Volume :
- 28
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Journal of Laparoendoscopic & Advanced Surgical Techniques
- Publication Type :
- Academic Journal
- Accession number :
- 130117415
- Full Text :
- https://doi.org/10.1089/lap.2017.0630