4. LAYERS OF THE SCROTUM: Some Dangerous Englishmen Called It
The Testis S-Skin D-Dartos muscle and fascia E- External Spermatic
fascia C- Cremasteric fascia I- Internal Spermatic fascia T- Tunica
vaginalis T- Tunica albuginea
5. Skin
6. Blood supply of scrotum:
7. Innervation:
8. Lymphatic drainage of the scrotum: Lymph from the skin,
fasciae and tunica vaginalis of scrotum drains into the Superficial
inguinal lymph nodes.
9. The Testis:
10. Coverings of the Testis:
11. Structure of the Testis:
12. The Epididymis:
13. Vascular Supply: Arterial supply
14. Venous drainage
15. Innervation: The testicular plexus: a network of nerves
derived from the renal and aortic plexi.
16. Lymphatics: The lymphatics ascend along the testicular
vessels and drain into the preaortic and para aortic groups of
lymph nodes.