Anal cancer is usually treated with chemotherapy and radiation therapy. You may need surgery if these treatments aren’t effective or if you have a small tumor. Surgery may involve removing your tumor ...

A retrospective study of patients with distal rectal cancer at Memorial Sloan Kettering Cancer Center (MSK) has found a higher rate of local recurrence after intersphincteric resection with handsewn ...

Phase II study of combination chemotherapy with biweekly cetuximab and irinotecan for wild-type KRAS metastatic colorectal cancer refractory to irinotecan, oxaliplatin, and fluoropyrimidines.

Anorectal melanoma is a rare and aggressive malignancy originating from melanocytes located in the anorectal region, commonly presenting at an advanced stage and with a generally poor prognosis.