IRCT20160523028008N20 IRCT 2022-01-25 Shahid Beheshti University of Medical Sciences laparoscopic cholecystectomy with two surgical methods of right and left abdominal port Assessment of Comparative of the consequences of laparoscopic cholecystectomy with two surgical methods of right and left abdominal port 2022-02-14 anticipated 80 Complete https://irct.ir/trial/61425 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: The patients will be randomly assigned to intervention and control groups using block randomization. For this purpose, we will prepare four sheets of paper, writing on two sheets the name of the intervention and on the other two sheets the name of the control. The paper sheets will be pooled, placed in a container, and randomly drawn one at a time for each patient without replacement until all four sheets are drawn. The four paper sheets will be then placed back into the container, and this action is repeated until the sample size is reached, Blinding description: The patient will be unaware of the type of intervention performed, so the study is performed as single-blinded. 2-3 Calculus of gallbladder with acute cholecystitis. Intervention 1: Intervention group: 3 ports laparoscopic in patient with gallstone and colisistit right abdominal. Intervention 2: Intervention group: 3 ports laparoscopic in patient with gallstone and colisistit left abdominal. No - There is not a plan to make this available Justification or reason for not sharing IPD is No - There is not a plan to make this available