The anatomy of the anus
The anal canal is the terminal part of the large intestine. It is situated between the rectum and pelvis at The Anatomy Lesson by Wesley Norman (Georgetown University); Anatomy figure: at Human Anatomy Online, SUNY Downstate.
29 Jun The anal canal is the most terminal part of the lower GI tract/large intestine, which lies between the anal verge (anal orifice, anus) in the.
Tissue, Nerves, and Muscles
Description:The anal canal is surrounded by several perianal spaces: Posteriorly-pelvic surface of sacrum and coccyx. Above this transitional zone, the anal canal is lined with columnar epithelium which is insensitive to cutting. The superficial part, situated above the subcutaneous division, is attached to the perineal body and coccyx.