Partially covered vs uncovered sphincterotome and post-endoscopic sphincterotomy bleeding

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World Journal of Gastroenterology

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1007-9327

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Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

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World J Gastroenterol. Oct 28, 2010; 16(40): 5077-5083
Published online Oct 28, 2010. doi: 10.3748/wjg.v16.i40.5077

Table 5 Risk factors for post-endoscopic sphincterotomy hemorrhage of patients presenting with immediate bleeding

	Partially covered sphincterotome (n = 24)	Uncovered sphincterotome (n = 19)	P
Definite
Anticoagulation < 3 d after ES	2	3	0.373
Cholangitis prior to ERCP	7	5	0.883
"Zipper cut" phenomenon	1	1	1.000
Maybe
Cirrhosis	1	-	0.565
Dilated CBD	12	14	0.106
CBD stone	21	16	0.590
Periampullary diverticulum	6	7	0.373
Precut (suprapapillary) sphincterotomy with extension	-	1	0.435

ES: Endoscopic sphincterotomy; ERCP: Endoscopic retrograde cholangiopancreatography; CBD: Common bile duct.

Citation: Katsinelos P, Paroutoglou G, Kountouras J, Chatzimavroudis G, Zavos C, Terzoudis S, Katsinelos T, Fasoulas K, Gelas G, Tzovaras G, Pilpilidis I. Partially covered vs uncovered sphincterotome and post-endoscopic sphincterotomy bleeding. World J Gastroenterol 2010; 16(40): 5077-5083
URL: https://www.wjgnet.com/1007-9327/full/v16/i40/5077.htm
DOI: https://dx.doi.org/10.3748/wjg.v16.i40.5077

Katsinelos P, Paroutoglou G, Kountouras J, Chatzimavroudis G, Zavos C, Terzoudis S, Katsinelos T, Fasoulas K, Gelas G, Tzovaras G, Pilpilidis I. Partially covered vs uncovered sphincterotome and post-endoscopic sphincterotomy bleeding. World J Gastroenterol 2010; 16(40): 5077-5083 [PMID: 20976845 DOI: 10.3748/wjg.v16.i40.5077]

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