General Surgery

Minimally invasive treatment of obesity and metabolic diseases and benign and malignant gastrointestinal tumors. Includes lifestyle intervention, medication, interventional treatment, and minimally invasive surgery at all stages of obesity; expertise in sleeve gastrectomy, gastric bypass, and other bariatric procedures; and a personally developed three-port laparoscopic sleeve gastrectomy that has received high professional recognition.

Comprehensive diagnosis and treatment of common diseases in general surgery, especially hepatobiliary and pancreatic surgery; minimally invasive treatment of biliary stone disease; and minimally invasive surgical treatment of benign and malignant hepatobiliary and pancreatic tumors.

Diagnosis and treatment of common abdominal surgical and digestive-system diseases, especially minimally invasive diagnosis and treatment and enhanced-recovery care for biliary stones, gastrointestinal tumors, hepatobiliary tumors, intra-abdominal infections and other surgical diseases; rapid diagnosis and treatment of common surgical emergencies such as abdominal pain, jaundice and gastrointestinal bleeding.

Comprehensive treatment of gastrointestinal tumors (gastric and colorectal cancer), inflammatory bowel disease (Crohn’s disease and ulcerative colitis), and complex, difficult intestinal diseases. Extensive experience in minimally invasive treatment of acute abdominal conditions, including appendicitis, gallstones, intestinal obstruction, and anal fistula.

Specializes in minimally invasive surgery and comprehensive systemic treatment for biliary tract stones, pancreatic tumors, biliary tract tumors and liver tumors, as well as full-course treatment and management of severe acute pancreatitis, including laparoscopic cholecystectomy, pancreatic resection and reconstruction, hepatectomy, and bile duct resection and reconstruction.

Has worked in surgical clinical practice for 30 years and specializes in comprehensive, primarily surgical diagnosis and treatment of benign and malignant hepatobiliary and pancreatic diseases, such as liver cancer, bile duct cancer, gallbladder cancer, and pancreatic cancer, with minimally invasive surgery as the main approach; minimally invasive surgery for intrahepatic and extrahepatic bile duct stones and gallstones, with particular expertise and outstanding results in the comprehensive diagnosis and treatment of patients with various difficult or recurrent intrahepatic and extrahepatic bile duct stones and bile duct strictures using minimally invasive and laparoscopic techniques combined with choledochoscopy.

Professor Peng Shuyu is a leading expert in hepatobiliary-pancreatic surgery in China. He specializes in the surgical treatment of complex hepatobiliary-pancreatic tumors, with particularly extensive clinical experience in surgery for liver cancer, pancreatic cancer, biliary tumors, and caudate-lobe tumors. Techniques he pioneered, including the ‘binding pancreaticojejunostomy’ and the ‘Peng multifunctional anatomical dissector (PMOD),’ have significantly reduced surgical risk and improved treatment outcomes, benefiting patients worldwide.

Skilled in minimally invasive surgical diagnosis and treatment of hepatobiliary and pancreatic diseases, especially laparoscopic and robotic minimally invasive surgery for hepatobiliary and pancreatic tumors. Has extensive experience in comprehensive, precise, minimally invasive, multidisciplinary, and individualized management of hepatobiliary tumors and related benign and malignant diseases.

Minimally invasive treatment of benign and malignant diseases of the stomach and intestinal tract, pelvic-floor and perianal diseases, and common and frequently occurring diseases of the liver, gallbladder, pancreas, and spleen, as well as gallstones, appendicitis, hernias, and others.

Diagnosis and treatment of abdominal gastrointestinal diseases in general surgery, with particular expertise in laparoscopic minimally invasive surgery and perioperative comprehensive treatment of gastric cancer, colorectal cancer, gastrointestinal stromal tumors, small-intestinal tumors, and benign gastrointestinal lesions; also specializes in minimally invasive metabolic surgery for obesity and weight loss.

Endovascular interventional repair of aortic dissection and thoracoabdominal aortic aneurysms. Extensive experience in interventional and conventional open surgery for carotid stenosis, carotid body tumors, and lower-extremity arteriosclerotic occlusion. Specializes in minimally invasive cosmetic treatment of lower-extremity varicose veins and standardized diagnosis and treatment of venous thrombosis.

Comprehensive treatment of digestive tract malignancies, represented by gastric and colon cancer; surgical treatment of complex intestinal adhesions with obstruction; and minimally invasive surgery for morbid obesity. Laparoscopic surgery for gallbladder stones and common bile duct stones.