Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 7, 2007; 13(21): 2973-2977
Published online Jun 7, 2007. doi: 10.3748/wjg.v13.i21.2973
Table 3 Risk factors for postpolypectomy bleeding (multivariable analysis)
Risk factorAdjusted odds ratio(95% CI)1P
Size (> 2 cm)1.07 (1.01, 1.14)0.034
Injection (normal saline only)1.31 (0.57, 2.99)0.527
Pathology (neoplastic)9.88 (1.26, 77.75)0.029
Morphology (protruding type: Ip, Isp, Is)0.59 (0.18, 1.95)0.393
Inexpert operator (< 2 yr)2.62 (0.98, 7.06)0.056
Hospitalization (not hospitalized)2.14 (0.57, 8.04)0.261

  • Citation: Lee SH, Chung IK, Kim SJ, Kim JO, Ko BM, Kim WH, Kim HS, Park DI, Kim HJ, Byeon JS, Yang SK, Jang BI, Jung SA, Jeen YT, Choi JH, Choi H, Han DS, Song JS. Comparison of postpolypectomy bleeding between epinephrine and saline submucosal injection for large colon polyps by conventional polypectomy: A prospective randomized, multicenter study. World J Gastroenterol 2007; 13(21): 2973-2977
  • URL: https://www.wjgnet.com/1007-9327/full/v13/i21/2973.htm
  • DOI: https://dx.doi.org/10.3748/wjg.v13.i21.2973