Laparoscopic cholecystectomy is feasible for precancerous lesions of the gallbladder

For precancerous lesions and benign diseases of the gallbladder, timely treatment can effectively prevent the occurrence of gallbladder cancer. Clinically, laparoscopic cholecystectomy is used to treat precancerous lesions of the gallbladder, and good results have been achieved.

Laparoscopic cholecystectomy (LC) is the gold standard for the treatment of benign gallbladder diseases and precancerous lesions. It is divided into two types: antegrade (starting from the cystic duct) resection and retrograde (starting from the gallbladder fundus) resection. Traditional open cholecystectomy has poor targeting, large trauma, slow wound healing, and is prone to complications, resulting in great pain for patients and poor postoperative recovery. In comparison, laparoscopic cholecystectomy is less invasive, less painful, has a quick recovery, and is highly targeted, and is quickly accepted by surgeons and patients.

Laparoscopic cholecystectomy (LC) involves inserting a special catheter into the peritoneal cavity and injecting about 2 to 5 liters of carbon dioxide. After reaching a certain pressure, 3 to 4 small holes of 0.5 to 1.5 cm are made in the patient's abdomen, dissecting the gallbladder triangle structure, cutting and clamping the cystic duct and cystic artery, and then removing the entire gallbladder including stones or polyps. If the gallbladder is too large, the gallbladder can be moved to the abdominal wall puncture, the gallbladder can be cut open, the bile can be sucked out with an aspirator, or the stones can be clamped out. The gallbladder can be taken out of the body after it collapses. Then, the gallbladder is carefully removed under laparoscopic operation. The entire operation only takes about 30 minutes to 1.5 hours.