an appointment with an oncologist.
A standard colonoscopy usually requires sedation or general anesthesia to minimize discomfort. Due to the after-effects of sedation, patients typically need someone to accompany them home. The examination itself usually takes 30 to 60 minutes, but preparation and follow-up extend the overall time.
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- What is a virtual colonoscopy?
Virtual colonoscopy, also known as CT colonoscopy, is a minimally invasive imaging procedure that uses computed tomography (CT) to create detailed three-dimensional images of the colon. Unlike conventional colonoscopy, no
