Anorectal department

Hemorrhoids, anal fistula, perianorectal abscess, anal fissures, rectal prolapse, pilose sinus, anorectal foreign body, anal perineal laceration, colorectal benign and malignant tumors, lower digestive tract bleeding, intestinal obstruction, anal dermatosis, anorectal and pelvic floor diseases (exit obstructive constipation, idiopathic anal pain, perineal descent syndrome, pelvic floor spasm syndrome), mixed constipation, fecal incontinence, irritable bowelSyndrome, ulcerative colitis and other common and difficult anorectal diseases。