Here's what rhymes with colonoscopy.

Consider these alternatives

mammogram / can sigmoidoscopy / proctosigmoidoscopy endoscopy / panendoscopy ultrasound / found screening / meaning barium / ovarian angiography / angiographie echocardiogram / can scan / an duodenal / renal ct / called polyp / knowledge electrocardiogram / can catheterization / information ovarian / agrarian screenings / meanings colostomy / money