Risk factors for delayed bleeding after endoscopic polypectomy of colorectal polyps / 中国内镜杂志
China Journal of Endoscopy
;
(12): 56-60, 2018.
Article
in Chinese
| WPRIM
| ID: wpr-702928
ABSTRACT
Objective To analyze risk factors for delayed postpolypectomy bleeding (DPPB) of colorectal polyps. Methods We reviewed 1 098 patients (2 169 polyps) who accepted endoscopic polypectomy from July 2014 to July 2017. Evaluate the risk factors for DPPB. Results DPPB occurred in 18 (1.6%) cases. Univariate analysis revealed that history of hypertension (P = 0.007), polyp size ≥10 mm (P = 0.009), right hemicolon location (P = 0.015) and adenomatous polyp (P = 0.045) were risk factors for DPPB. Multivariate logistic regression analysis revealed that history of hypertension (P = 0.002, O(R) = 4.654, 95%CI 1.755 ~ 12.343), polyp size ≥10 mm (P = 0.009, O(R) = 3.637, 95%CI 1.390 ~ 9.517), location in the right hemicolon (P = 0.016, O(R) = 3.656, 95%CI1.273 ~ 10.504) were independent risk factors for DPPB. Conclusion Patients with history of hypertension, polyp size ≥10 mm, polyp location in the right hemicolon are prone to DPPB. We should take effective measure to prevent DPPB.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Etiology study
/
Risk factors
Language:
Chinese
Journal:
China Journal of Endoscopy
Year:
2018
Type:
Article
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