Copyright
©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 14, 2005; 11(46): 7335-7339
Published online Dec 14, 2005. doi: 10.3748/wjg.v11.i46.7335
Published online Dec 14, 2005. doi: 10.3748/wjg.v11.i46.7335
Table 1 Baseline characteristics of study patients
| No bleeding | Bleeding | ||
| after EMR | after EMR | P | |
| (n = 240) | (n = 57) | ||
| Age (yr) | 65.3±9.3 | 66.0±8.4 | 0.582 |
| Sex (M:F) | 170:70 | 41:16:00 | 0.998 |
| Tumor factors | |||
| Location | |||
| Antrum group | 135 (85.4%) | 23 (14.6%) | 0.044 |
| Corpus group | 105 (75.5%) | 34 (24.5%) | |
| Tumor diameter (mm) | 12.4±6.7 | 13.9±7.1 | 0.152 |
| Endoscopic pattern of lesion | |||
| Elevated type | 211 (83.4%) | 42 (16.6%) | 0.012 |
| Depressed type | 29 (65.9%) | 15 (34.1%) | |
| Histological type | |||
| Borderline adenoma | 115 (82.7%) | 24 (17.3%) | 0.52 |
| Cancer | 125 (79.1%) | 33 (20.9%) | |
| Cutting method | |||
| Strip biopsy | 156 (88.1%) | 21 (11.9%) | 0.001 |
| Endoscopic aspiration mucosectomy | 84 (70.0%) | 36 (30.0%) |
- Citation: Shiba M, Higuchi K, Kadouchi K, Montani A, Yamamori K, Okazaki H, Taguchi M, Wada T, Itani A, Watanabe T, Tominaga K, Fujiwara Y, Hayashi T, Tsumura K, Arakawa T. Risk factors for bleeding after endoscopic mucosal resection. World J Gastroenterol 2005; 11(46): 7335-7339
- URL: https://www.wjgnet.com/1007-9327/full/v11/i46/7335.htm
- DOI: https://dx.doi.org/10.3748/wjg.v11.i46.7335