Atlas of Human Anatomy by Netter

Vagina (females) Proximal erectile bodies of the penis (males) and vulva (females) Attachment of the scrotum page 190 page 191 C ...

Vessels and nerves Male External Genitalia [Plate 367, Scrotum and Contents] Scrotum Sac derived from skin and superficial fasci ...

b. corpus spongiosum in midline of urethral surface (facing scrotum) Each erectile body covered by a fibrous tunic albuginea Cor ...

FACTS & HINTS High-Yield Facts Clinical Points Urethral rupture may occur spontaneously, or occur as a result of external (f ...

39 Testis, Epididymis & Ductus Deferens STUDY AIMS At the end of your study, you should be able to: Describe the gross struc ...

GUIDE Pelvis and Perineum: Testes, Epididymis, and Ductus Deferens [Plate 364, Prostate and Seminal Vesicles] ...

[Plate 398, Male Pelvis: Bladder-Prostate Junction] Testes Ovoid structure, approximately 5 cm long Site of sperm production Con ...

Ductus deferens (Vas deferens) Twenty-five cm long Connects tail of epididymis to ejaculatory duct Course: Commences at tail of ...

FACTS & HINTS High-Yield Facts Anatomic Points Semen contains: Sperm from the testes: 40 to 600 million per ejaculate but on ...

40 Rectum STUDY AIMS At the end of your study, you should be able to: Describe the gross structure of the rectum, including its ...

GUIDE Pelvis and Perineum: Rectum and Anal Canal [Plate 372, Ischioanal Fossae] Rectum Gross structure Approximately 12 cm in le ...

Relations page 199 page 200 Peritoneum Upper third of rectum covered by peritoneum on anterior aspect and sides Middle third of ...

from ectoderm (proctodeum) Inferior half lined by nonkeratinized squamous epithelium (skin) Vascular, nerve and lymphatic supply ...

FACTS & HINTS High-Yield Facts Anatomic Points Mechanism of Defecation (Emptying of Bowel) Occurs as the result of action of ...

41 Vasculature STUDY AIMS At the end of your study, you should be able to: Describe the arterial blood supply of the pelvis and ...

GUIDE Pelvis and Perineum: Vasculature Pelvic Vasculature [Plate 383, Arteries and Veins of Pelvis: Male] Arterial supply to the ...

Inferior vesical artery Inferior urinary bladder Prostate Seminal vesicles Ductus deferens From anterior division of internal il ...

anastomoses with the uterine artery (a branch of the internal iliac artery) and left renal vein on the left Uterine tube Ovarian ...

FACTS & HINTS High-Yield Facts Clinical Points Varicocele Abnormal dilatation of pampiniform venous plexus Almost always lef ...

42 Innervation STUDY AIMS At the end of your study, you should be able to: Describe the formation of the sacral plexus Know the ...