Surgery Following is least common about angiodyplasia of colon – A Involvement of cecum B Involvement of rectum in 50% of cases C Affecting age group > 40 yrs. D Cause of troublesome lower G.I. hemorrhage 💡 Explanation Following is least common about angiodyplasia of colon - ✓ Correct Answer: B. Involvement of rectum in 50% of cases