Contrastive Study for Minimally Invasive Cholecystolithotomy With Gallbladder Reservation and Laparoscopic Cholecystectomy

NCT01822262 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

100

Enrollment

OTHER

Sponsor class

Conditions

Gallstones

Interventions

PROCEDURE: minimally invasive cholecystolithotomy with gallbladder reservation
PROCEDURE: laparoscopic cholecystectomy

Sponsor

Chengyi Sun