Proctoscopy is a procedure used to diagnose problems with your rectum and anus. The rectum is the end of your large intestine (colon). The anus is the opening of the rectum. The device used to perform ...
Based on: Proctoscopic Examination and the Treatment of Hemorrhoids and Anal Pruritus. By Louis A. Buie. Published by W. B. Saunders Co. Price $3.50.