From: A novel technique for repositioning a nasobiliary catheter from the mouth to nostril in endoscopic retrograde cholangiopancreatography
Conventional technique group
J-Loop technique group
P-value
Patients, n
71
74
ENBD repositioning time, s (range)
194.0 (88ā544)
34.5 (19ā150)
<ā0.001
Technical success, n (%)
71 (100)
72 (97.3)
0.163