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World J Gastroenterol. Sep 7, 2010; 16(33): 4180-4186
Published online Sep 7, 2010. doi: 10.3748/wjg.v16.i33.4180
Published online Sep 7, 2010. doi: 10.3748/wjg.v16.i33.4180
Table 1 Comparison of endoscopic submucosal dissection data for colorectal tumors between the new and previous method of using hemostat forceps
| The adopted group | The unadopted group | P-value | |
| No. of cases | 126 | 124 | |
| Median age (yr, range) | 68.4 (55-87) | 64.9 (45-85) | NS |
| Tumor size (mm, range) | 29.6 (15-130) | 28.6 (12-70) | NS |
| Location: Right side colon/left side colon/rectum | 72/26/28 | 52/21/51 | < 0.01 |
| En bloc resection, n (%) | 117 (92.8) | 100 (80.6) | < 0.01 |
| Histopathological complete resection, n (%) | 113 (89.6) | 90 (72.5) | < 0.01 |
| Operation time (min, range) | 106 (40-330) | 105 (20-270) | NS |
| Histopathological diagnosis adenoma/M/sSM/mSM/MP | 57/60/4/5/0 | 55/59/3/5/2 | NS |
| Perforation, n (%) | 3 (2.3) | 12 (9.6) | < 0.01 |
| Postoperative hemorrhage, n (%) | 3 (2.3) | 3 (2.4) | NS |
- Citation: Yoshida N, Naito Y, Kugai M, Inoue K, Wakabayashi N, Yagi N, Yanagisawa A, Yoshikawa T. Efficient hemostatic method for endoscopic submucosal dissection of colorectal tumors. World J Gastroenterol 2010; 16(33): 4180-4186
- URL: https://www.wjgnet.com/1007-9327/full/v16/i33/4180.htm
- DOI: https://dx.doi.org/10.3748/wjg.v16.i33.4180