noun
- A medical examination of the rectum and lower colon using a proctoscope, a thin illuminated instrument inserted through the anus.
Usage: medical/clinical term; also called proctoscopic examination
Examples
- The doctor recommended a proctoscopy to investigate the patient's rectal bleeding.
- During the proctoscopy, the physician was able to visualize the lower intestinal tract.
- A proctoscopy is often performed as part of a routine colorectal screening.
- The patient underwent proctoscopy to rule out hemorrhoids and other conditions.
- Proctoscopy allows doctors to detect polyps and inflammation in the rectum.