Resection is another name for any operation that removes tissue or part of an organ. Bowel resection, also called partial colectomy, removes a diseased or damaged part of the colon or rectum. Bowel ...

Computed tomography (CT) scan showed an 11-cm left liver mass and a possible lesion in her cecum (not shown). Colonoscopy confirmed the presence of a mass in the cecum that was biopsied positive ...