Copyright
©The Author(s) 2017.
World J Gastroenterol. Jan 21, 2017; 23(3): 478-485
Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.478
Published online Jan 21, 2017. doi: 10.3748/wjg.v23.i3.478
Table 3 Risk factors for perforation by univariate analysis
| Factor | Odds ratio1 (95%CI) | P value |
| Age (10 yr increments) | 0.96 (0.40-2.32) | 0.931 |
| Maximum dimension of lesion (10 mm increments) | 1.64 (1.07-2.52) | 0.025 |
| Mucosal deficiency (< 75% vs≥ 75% circumference) | 7.93 (1.59-39.7) | 0.012 |
| Location (upper + middle vs lower) | 1.86 (0.48-7.23) | 0.368 |
| Depth of invasion (M vs SM) | 3.00 (0.69-12.9) | 0.140 |
| Predominant site (right vs left) | 2.50 (0.64-9.72) | 0.186 |
| Operator (novice vs instructor) | 1.13 (0.27-4.69) | 0.869 |
- Citation: Noguchi M, Yano T, Kato T, Kadota T, Imajoh M, Morimoto H, Osera S, Yagishita A, Odagaki T, Yoda Y, Oono Y, Ikematsu H, Kaneko K. Risk factors for intraoperative perforation during endoscopic submucosal dissection of superficial esophageal squamous cell carcinoma. World J Gastroenterol 2017; 23(3): 478-485
- URL: https://www.wjgnet.com/1007-9327/full/v23/i3/478.htm
- DOI: https://dx.doi.org/10.3748/wjg.v23.i3.478