CHEN WeiDa-Doctors-英文

CHEN WeiDa

Associate Chief Physician

Department

Anorectal Surgery
Title

Associate Chief Physician

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Expertise

Specializes in laparoscopic surgery for colorectal tumors, da Vinci robotic-assisted surgery, ultra-low sphincter-preserving surgery for rectal cancer, laparoscopic hernia repair, and total colectomy for chronic constipation. Experienced in the surgical management of complex intestinal tumors, pelvic tumors, presacral tumors, and acute abdominal conditions. Also specializes in the treatment of benign anorectal disorders, including minimally invasive procedures for hemorrhoids, sphincter-preserving surgery for anal fistula, one-stage definitive surgery for perianal abscess, painless injection sclerotherapy for hemorrhoids, Doppler-guided hemorrhoidal artery ligation, and comprehensive treatment of retroperitoneal tumors.