As per the latest reports and having treated with best doctors in lilavati then to my problem is same. Despite of having several test and mostly colonscopy test doctors are not able to conclude me with the exact problem what i am going through. So i am attaching the colonscopy reports and needs your suggestions. The reports show solitary rectal ulcer, does this cause cancer of rectrum or colon. 1. The entire colonscopy does it shows and problem related to colon 2. Does the colonscopy needed again. 3. Does colonscopy is exact for colon cancer 4. Finally please conclude me with the disease which i am facing diz days. 5. Does solitary rectal ulcer is life threatening disease or can cause to cancer. 6. What is cryptitis proctitis means in medical term can any body help on this also. It would be appreciated if i will be getting an brief answer about my each questions. Vishal.