Endoscopic papillary large balloon dilation without sphincterotomy for users of antithrombotic agents: A multicenter retrospective study.
bleeding
choledocholithiasis
dilation
endoscopic retrograde cholangiopancreatography
endoscopic sphincterotomy
Journal
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society
ISSN: 1443-1661
Titre abrégé: Dig Endosc
Pays: Australia
ID NLM: 9101419
Informations de publication
Date de publication:
May 2019
May 2019
Historique:
received:
16
10
2018
accepted:
19
12
2018
pubmed:
27
12
2018
medline:
18
12
2019
entrez:
27
12
2018
Statut:
ppublish
Résumé
With an aging population, an increasing number of individuals on antithrombotic agents are diagnosed with large bile duct stones. Studies have shown the effectiveness of endoscopic papillary large balloon dilation (EPLBD) for removal of large bile duct stones. EPLBD without endoscopic sphincterotomy (EST) may reduce the risk of procedure-related bleeding, but the safety of this procedure for users of antithrombotic agents remains unclear. In this multicenter retrospective study, we included patients who underwent EPLBD without EST for bile duct stones between March 2008 and December 2017. We compared adverse events and other clinical outcomes between users and non-users of antithrombotic agents (antiplatelet agents and anticoagulants). We analyzed a total of 144 patients (47 users and 97 non-users of antithrombotic agents). Among the users, the agents were continued in 13% and were replaced with heparin in 62% during the periprocedural period. We did not observe clinically significant bleeding and thrombotic events irrespective of the use of antithrombotic agents. Overall rate of early adverse events did not differ between users and non-users (6.4% and 7.2%, P = 0.99). Procedural outcomes did not differ between the groups (necessity for lithotripsy, 28% vs. 29%; and complete stone removal in a single session, 72% vs. 71%, for users and non-users, respectively). Endoscopic papillary large balloon dilation without EST may be done without a substantial increase in procedure-related bleeding for users of antithrombotic agents. A larger study is required to refine the management strategy for those agents during the periprocedural period.
Sections du résumé
BACKGROUND AND AIM
OBJECTIVE
With an aging population, an increasing number of individuals on antithrombotic agents are diagnosed with large bile duct stones. Studies have shown the effectiveness of endoscopic papillary large balloon dilation (EPLBD) for removal of large bile duct stones. EPLBD without endoscopic sphincterotomy (EST) may reduce the risk of procedure-related bleeding, but the safety of this procedure for users of antithrombotic agents remains unclear.
METHODS
METHODS
In this multicenter retrospective study, we included patients who underwent EPLBD without EST for bile duct stones between March 2008 and December 2017. We compared adverse events and other clinical outcomes between users and non-users of antithrombotic agents (antiplatelet agents and anticoagulants).
RESULTS
RESULTS
We analyzed a total of 144 patients (47 users and 97 non-users of antithrombotic agents). Among the users, the agents were continued in 13% and were replaced with heparin in 62% during the periprocedural period. We did not observe clinically significant bleeding and thrombotic events irrespective of the use of antithrombotic agents. Overall rate of early adverse events did not differ between users and non-users (6.4% and 7.2%, P = 0.99). Procedural outcomes did not differ between the groups (necessity for lithotripsy, 28% vs. 29%; and complete stone removal in a single session, 72% vs. 71%, for users and non-users, respectively).
CONCLUSIONS
CONCLUSIONS
Endoscopic papillary large balloon dilation without EST may be done without a substantial increase in procedure-related bleeding for users of antithrombotic agents. A larger study is required to refine the management strategy for those agents during the periprocedural period.
Substances chimiques
Fibrinolytic Agents
0
Types de publication
Journal Article
Multicenter Study
Langues
eng
Sous-ensembles de citation
IM
Pagination
316-322Informations de copyright
© 2018 Japan Gastroenterological Endoscopy Society.