Internal pudendal artery-   Deep artery of penis, dorsal artery of penis, artery of bulb of penis. Femoral artery- Superficial external pudendal artery, superficial  dorsal artery.

1. Vasculation of
male
reproductive
system
By-
Aadhilekshmi

2. External reproductive
organ
• Penis
• Scrotum
• Testis
• Epididymis

3. Penis
• Arterial supply-
• Internal pudendal artery- Deep artery
of penis, dorsal artery of penis, artery
of bulb of penis.
• Femoral artery- Superficial external
pudendal artery, superficial dorsal
artery.

4. Penis
• Venous drainage-
• The veins are unpaired and are
separated from each other and lie on
superficial fascia.
• Superficial dorsal vein - drains
into superficial external pudendal vein
• Deep dorsal vein- drains into prostatic
venous plexus

5. Scrotum
• Arterial supply-
• Superficial external pudendal artery
• Deep external pudendal artery
• Scrotal branches of internal pudendal
artery
• Cremaster branches of inferior
epigastric artery

6. Scrotum
• Venous drainage-
• External pudendal vein drains to greater
saphenous vein

7. Testis
• Arterial supply-
• Testicular artery
• Collateral circulation with of-
• Artery of ductus deference
• Artery of cremasteric muscle

8. Testis
• Venous drainage-
• Pamniform plexus – drains to IVC
• Testicular vein - right testicular vein
drains to IVC and left testicular vein
drains to left renal vein.

9. Internal reproductive
organ
• Ductus deference
• Prostate gland
• Ejaculatory duct
• Seminal Vesicle

10. • Ductus deference
• Arterial supply-
• Artery of ductus deference
• Venous drainage-
• Veins of vas deference drains to
testicular vein

11. Prostate gland
• Arterial supply-
• Prostatic artery
• Some branches also arises from internal
pudendal and
• middle rectal artery
• Venous drainage-
• Prostatic venous plexus drains into
internal iliac vein

12. Bibliography
• BD Chaurasia
• 8th edition
• Cpt-17 & 32
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