• Source: Deep perineal pouch

The deep perineal pouch (also deep perineal space) is the anatomic space enclosed in part by the perineum and located superior to the perineal membrane.




Structure


The deep perineal pouch is bordered inferiorly by the perineal membrane, also known as the inferior fascia of the urogenital diaphragm. It is bordered superiorly by the superior fascia of the urogenital diaphragm. The deep pouch is now described as the region between the perineal membrane and the pelvic diaphragm.




Contents


The deep perineal pouch contains:

muscles
Deep transverse perineal muscles
External sphincter muscle of male urethra
External sphincter muscle of female urethra
Compressor urethrae muscle in the female is sometimes included
Urethrovaginal sphincter in the female is sometimes included
other
Membranous urethra in the male; proximal portion of urethra in the female
Bulbourethral gland (males). The Bartholin gland, the female counterpart, is in the superficial perineal pouch
Vagina (females)




Urogenital diaphragm


Older texts have asserted the existence of a "urogenital diaphragm", which was described as a layer of the pelvis that separates the deep perineal sac from the upper pelvis. The deep perineal pouch lies between the inferior fascia of the urogenital diaphragm and superior fascia of the urogenital diaphragm.




Additional images



















See also


Superficial perineal pouch
Urogenital diaphragm
Pelvic floor
Perineum




References






External links


Anatomy photo:41:10-0102 at the SUNY Downstate Medical Center – "The Female Perineum: The Perineal Nerve"
Anatomy photo:41:13-0100 at the SUNY Downstate Medical Center – "The Female Perineum – The Deep Perineal Pouch"
Anatomy figure: 43:04-09 at Human Anatomy Online, SUNY Downstate Medical Center – "The urinary bladder and the urethra as seen in a frontal section of the female pelvis."
Anatomy photo:44:05-0102 at the SUNY Downstate Medical Center – "The Male Pelvis: The Prostate Gland"
perineum at The Anatomy Lesson by Wesley Norman (Georgetown University) (maleugtriangle3)
figures/chapter_35/35-1.HTM: Basic Human Anatomy at Dartmouth Medical School
http://www.instantanatomy.net/abdomen/areas/perineum/mdeepperinealpouch.html

Kata Kunci Pencarian:

• Deep perineal pouch
• Perineum
• Perineal pouch
• Superficial perineal pouch
• Perineal membrane
• Transverse perineal muscles
• Urogenital diaphragm
• Bartholin's gland
• Urethral sphincters
• Urogenital triangle