40 Rectum
STUDY AIMS
At the end of your study, you should be able to:
Describe the gross structure of the rectum, including its musculature
List the relations of the rectum
Outline the blood and vascular supply of the rectum
Describe structures that may be palpated on digital rectal examination
Describe the anatomy of the anus
Describe the blood and vasculature supply to the different regions of the anus