EUS-guided biliary drainage by using a standardized approach for malignant biliary obstruction: rendezvous versus direct transluminal techniques (with videos) - 10/10/13
Abstract |
Background |
EUS-guided biliary drainage (EGBD) can be performed via direct transluminal or rendezvous techniques. It is unknown how both techniques compare in terms of efficacy and adverse events.
Objective |
To describe outcomes of EGBD performed by using a standardized approach and compare outcomes of rendezvous and transluminal techniques.
Design |
Retrospective analysis of prospectively collected data.
Setting |
Two tertiary-care centers.
Patients |
Consecutive jaundiced patients with distal malignant biliary obstruction who underwent EGBD after failed ERCP between July 2006 and December 2012 were included.
Intervention |
EGBD by using a standardized algorithm.
Main Outcome Measurements |
Technical success, clinical success, and adverse events.
Results |
During the study period, 35 patients underwent EGBD (rendezvous n = 13, transluminal n = 20). Technical success was achieved in 33 patients (94%), and clinical success was attained in 32 of 33 patients (97.0%). The mean postprocedure bilirubin level was 1.38 mg/dL in the rendezvous group and 1.33 mg/dL in the transluminal group (P = .88). Similarly, length of hospital stay was not different between groups (P = .23). There was no significant difference in adverse event rate between rendezvous and transluminal groups (15.4% vs 10%; P = .64). Long-term outcomes were comparable between groups, with 1 stent migration in the rendezvous group at 62 days and 1 stent occlusion in the transluminal group at 42 days after EGBD.
Limitations |
Retrospective analysis, small number of patients, and selection bias.
Conclusion |
EGBD is safe and effective when the described standardized approach is used. Stent occlusion is not common during long-term follow-up. Both rendezvous and direct transluminal techniques seem to be equally effective and safe. The latter approach is a reasonable alternative to rendezvous EGBD.
Le texte complet de cet article est disponible en PDF.Abbreviations : EGBD, ERC, SEMS
Plan
| DISCLOSURE: M. Khashab is a consultant for Boston Scientific. A. Kalloo is a founding Member, equity holder, and consultant for Apollo Endosurgery. No other financial relationships relevant to this publication were disclosed. |
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| If you would like to chat with an author of this article, you may contact Dr Khashab at mkhasha1@jhmi.edu. |
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| See CME section; p. 763. |
Vol 78 - N° 5
P. 734-741 - novembre 2013 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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