Stanford School of Medicine

LaneConnex
Lane Medical Library & Knowledge Management Center

Off Campus Login

a division of IRT

[searching]
VIEW BY REGION

Bassett | Male Pelvis: Muscles And Tendons, Vasculature


MALE EXTERNAL GENITALIA AND PERINEUM

Inferior fascia of urogenital diaphragm; deep and dorsal arteries of penis

Image # 167-3

MALE EXTERNAL GENITALIA AND PERINEUM
Inferior fascia of urogenital diaphragm; deep and dorsal arteries of penis
The left crus of the penis has been retracted. The cavernous tissue of the crus has been exposed by removing a portion of the tunica albuginea.
1. Corpus spongiosum of penis
2. Inferior pubic ramus
3. Bulbospongiosus muscle
4. Obturator externus muscle
5. Crus of penis
6. Ischiocavernosus muscle
7. Perineal artery
8. Superficial transverse perineal muscle (poorly developed)
9. Central tendon of perineum
10. Anus
11. Spermatic cord (cut across)
12. Body of pubic bone
13. Crus of penis (pointer indicates tunica albuginea which has been partially removed elsewhere on crus to reveal underlying cavernous tissue)
14. Upper pointer: Dorsal artery of penis Lower pointer: Deep artery of penis
15. Pectineus muscle (cut across)
16. Superior pubic ramus
17. Upper pointer: Obturator canal Lower pointer: Acetabular branch of obturator artery
18. Ramus of ischium
19. Inferior fascia of urogenital diaphragm (perineal membrane)
20. Bulb of penis
For permissions information regarding the use of these images, please contact Drew Bourn at dbourn@stanford.edu
Click here to access LaneConnex without logging in for full access to free resources. Licensed content restricted. Click here to log in for full access to all LaneConnex resources.