Crus of clitoris

The clitoral crura (sg.: clitoral crus) are two erectile tissue structures, which together form a "V" shape. Crus is a Latin word that means "leg". Each "leg" of the V converges on the clitoral body. At each divergent point is a corpus cavernosum. Together with the vestibular bulbs, they form the clitoral root. The crura are attached to the pubic arch, and are adjacent to the vestibular bulbs. The crura flank the urethra, urethral sponge, and vagina and extend back toward the pubis. Each clitoral crus connects to the rami of the pubis and the ischium.^[1]

Clitoral crura
The internal anatomy of the human vulva, with the clitoral hood and labia minora indicated as lines.
Details
Part of	Clitoris
Artery	Deep artery of clitoris
Lymph	Superficial inguinal lymph nodes
Identifiers
Latin	crus clitoridis
TA98	A09.2.02.002
FMA	20175
Anatomical terminology [edit on Wikidata]

During sexual arousal, the crura become engorged with blood, as does all of the erectile tissue of the clitoris.^[2][3]

The clitoral crura are each covered by an ischiocavernosus muscle.^[4]

Shows the sub-areas of the clitoris. Areas include clitoral glans, body, crura. Also shows vestibular bulbs and corpora cavernosa

See also

• Crus of penis