Endoscopic ultrasound-guided drainage of pelvic abscess: a systematic review and meta-analysis.

Xinxin PuShu HuangLu ZhangHan ZhangHuifang XiaXinyi ZengMuhan LüYan PengJing RenXiao-Wei Tang

Published in: Expert review of gastroenterology & hepatology (2022)

EUS-guided drainage of the pelvic abscess was feasible, effective, and safe. Further randomized-controlled studies with large-sample sizes were required in the future.

Keyphrases

ultrasound guided
fine needle aspiration
rectal cancer
double blind
open label
rare case
placebo controlled
phase iii
phase ii
case control
clinical trial