Randomized trial comparing fork-tip and side-fenestrated needles for EUS-guided fine-needle biopsy of solid pancreatic lesions

Background and Aims The aim of this study was to compare the performance of EUS-guided fine-needle biopsy using fork-tip or side-fenestrated needles in patients with solid pancreatic lesions. Methods A randomized controlled study was conducted in a single academic center on patients who underwent sampling with fork-tip or side-fenestrated 22-gauge or 25-gauge needles. Three passes were performed, each independently evaluated by a blinded...