I need the CPT code for colonoscopy with colonic stricture dilation

The teacher was stricture than usually

i think that's how

hahahaha

Initially under anaesthetic with urethral dilators.Then the patient is shown how to do these procedures themselves as stricture are recurring

No, duodenal stricture cannot cause ischaemia colitis. Duodenal stricture is caused by ulceration, scarring and fibrosis whereas ischaemic colitis is caused by compromised blood supply to the colon.

An abnormal narrowing of a tube or passageway.