Copyright
©The Author(s) 2015.
World J Gastroenterol. Dec 28, 2015; 21(48): 13532-13541
Published online Dec 28, 2015. doi: 10.3748/wjg.v21.i48.13532
Published online Dec 28, 2015. doi: 10.3748/wjg.v21.i48.13532
Table 6 Postoperative analgesics and pain scores
LRR (n = 492) | ORR (n = 424) | χ2 | P value | |
Analgesic usage | 95.31 | < 0.001 | ||
No | 299 | 121 | ||
PCIA | 152 | 273 | ||
Short-acting drug | 41 | 30 | ||
Post-op pain degree | 21.43 | < 0.001 | ||
Mild | 263 | 193 | ||
Medium | 213 | 186 | ||
Severe | 16 | 45 |
- Citation: Huang C, Shen JC, Zhang J, Jiang T, Wu WD, Cao J, Huang KJ, Qiu ZJ. Clinical comparison of laparoscopy vs open surgery in a radical operation for rectal cancer: A retrospective case-control study. World J Gastroenterol 2015; 21(48): 13532-13541
- URL: https://www.wjgnet.com/1007-9327/full/v21/i48/13532.htm
- DOI: https://dx.doi.org/10.3748/wjg.v21.i48.13532