Ishigaki K, Nakai Y, Oyama H, Kanai S, Suzuki T, Nakamura T, Sato T, Hakuta R, Saito K, Saito T, Takahara N, Hamada T, Mizuno S, Kogure H, Tada M, Isayama H, Koike K
Background/Aims: Recently, a three-plane symmetric nee-
dle with Franseen geometry was developed for endoscopic ultrasound-guided fine needle biopsy (EUS-FNB). In this ret-rospective study, tissue acquisition per pass was compared between 22-gauge...