The department of anus & intestine surgery of Shulan(Hangzhou) Hospital with rich experience in the diagnosis and treatment of colorectal tumors, perianal diseases, chronic constipation and other colorectal and anal diseases is characterized by minimally invasive surgery for colorectal tumors and standardized treatment.

1.Laparoscopic radical colorectal cancer surgery, ultra-low rectal cancer anal surgery, radical rectal cancer surgery with the preservation of autonomic nerve function, liver metastasis of colorectal cancer combined with minimally invasive surgery, stage I resection and anastomosis of obstructive colorectal cancer, and radical resection of rectum recurrent cancer are the advantages of this discipline.

2.With a wealth of experience in diagnosis and treatment of mixed hemorrhoids, perianal abscess, anal fissure, anal fistula, complex perianal diseases, inflammatory bowel disease and so on , also with a high clinical cure rate.

3.Colonoscopy and treatment by endoscope like resection of colorectal polyps.

4. Rich experience in diagnosis and treatment of difficult and complicated diseases such as acute abdomen, intestinal obstruction, and intestinal fistula

5. Rich clinical experience in various herniorrhaphy such as inguinal hernia, incisional hernia and paraostomy hernia.