
Ischioanal fossa | Radiology Reference Article - Radiopaedia.org
Jul 13, 2024 · The ischioanal (or ischiorectal) fossa is a fat-filled space of the perineum. The ischioanal fossa is a paired triangular-shaped space lateral to the anal canal with an apex …
Ischioanal fossa - Wikipedia
The ischioanal fossa (formerly called ischiorectal fossa) is the fat-filled wedge-shaped space located lateral to the anal canal and inferior to the pelvic diaphragm. It is somewhat prismatic …
Anatomy, Abdomen and Pelvis: Ischioanal Fossa - StatPearls ...
Oct 31, 2022 · The ischiorectal space (or ischioanal space) extends from the levator ani muscle to the perineum lateral to the anal canal. The intersphincteric space is located between the …
Pelvic cavity: Anatomical spaces - Kenhub
Oct 30, 2018 · Bilateral to the inferior aspect of the rectum and the anus are a pair of triangular spaces known as the ischioanal fossae. The apex of the space is located laterally, where its …
Ischio-rectal/Ischio-anal fossa - Anatomy QA
Mar 19, 2018 · Ischioananal space proper: Is between perianal fascia below and lunate fascia above. Suprategmental space: Is above the lunate fascia. Describe briefly location, formation …
Ischioanal fossa - e-Anatomy - IMAIOS
The ischioanal fossa (Ischiorectal fossa) is an anatomical space located in the perineum, in the anorectal region. It is the largest space in this area and is bounded by the pelvic diaphragm …
Ischiorectal fossa: benign and malignant neoplasms of this ...
Results: The ischiorectal or ischioanal fossa is the largest space in the anorectal region. The benign neoplasms that develop in the ischiorectal originate from the different components that …