How is cholecystectomy done?

Cholecystectomy is usually performed under laparoscopy and laparotomy. At present, cholecystectomy in most hospitals can be done by laparoscopy, and only when there are some difficulties or problems during the operation can it be converted to open cholecystectomy (that is, minimally invasive cholecystectomy). Of course, laparoscopic cholecystectomy is the first choice in hospitals with certain conditions, but open surgery is allowed under any circumstances before operation. Both methods are done under anesthesia. Without increasing the pain of two operations.