With advanced equipment like abdominoscope, minimally invasive surgery can minimize a 10cm wound to several millimeters. This is helpful to reduce patients' trauma and scar with advantages of quick recovery and few complication. There are many surgical procedures, including laparoendoscopic single-site cholecystectomy, laparoscopic appendectomy, laparoscopic herniorrhaphy, abdominoscope resection of liver hemangioma, laparoscopic liver cyst drainage, laparoscopic colectomy, laparoscopic gastric perforation repair, laparoscopic bowel obstruction release and laparoscopic tumor exploration etc.

Appedix: Laparoscopic Cholecystectomy  

Traditional cholecystectomy is performed with abdominal open operation in which the cut on the skin is about 15 to 20 cm long. With the development of minimally invasive treatment,  four-hole laparoscopic cholecystectomy has been widely used. In recent years, our hospital has developed three-hole or even two-hole laparoscopic cholecystectomy which requires three or two small incisions about 5 to 10 mm in the abdomen to allow surgical instruments and a video camera to place into the abdominal cavity and to remove the gall bladder. Besides, since 2011, the technique has developed to one-hole laparoscopic cholecystectomy at our hospital, making the trauma much smaller. Laparoscopic cholecystectomy, having advantages of small trauma, few side effects, quick recovery, less pain, shorter hospital stay, has become the first option for patients. 

1.Laparoscopic cholecystectomy 

2.Comparison of traditional open operation cut and the laparoscopic cholecystectomy 

3.Laparoendoscopic single-site cholecystectomy