Page 670 - First Aid for the USMLE Step 1 2020, Thirtieth edition [MedicalBooksVN.com]_Neat

626 SectioN iii RepRoductive ` REPRODUCTIVE—ANATOmy RepRoductive ` REPRODUCTIVE—ANATOmy

Female reproductive TISSUE HISTOlOgy/NOTES
epithelial histology Vulva Stratified squamous epithelium

A Vagina Stratified squamous epithelium, nonkeratinized
Ectocervix Stratified squamous epithelium, nonkeratinized
Transformation zone Squamocolumnar junction A (most common
area for cervical cancer)

Endocervix Simple columnar epithelium
Uterus Simple columnar epithelium with long tubular
glands in proliferative phase; coiled glands in
secretory phase
Fallopian tube Simple columnar epithelium, ciliated
Ovary, outer surface Simple cuboidal epithelium (germinal
epithelium covering surface of ovary)

Male reproductive anatomy

Ureter
Bladderder Seminal vesicle
ens
Vas deferens Ampulla
Ejaculatory duct Head of epididymis
bis
Symphysis pubis Septa
Prostate E erent ductule
Bulbourethral Rete testis
Urethra
gland (Cowper)
Corpus cavernosum
Epididymis Seminiferous Vas deferens
tubules
Prepuce
Tunica
Glans albuginea
Testis
Scrotum
Tail of epididymis

Pathway of sperm during ejaculation—
Superficial dorsal vein SEVEN UP:
Dorsal nerve Skin Seminiferous tubules
Dorsal artery Superficial (dartos) fascia
Deep dorsal vein Deep (Buck’s) fascia Epididymis
Tunica albuginea Vas deferens
Ejaculatory ducts
Corpus cavernosum
Tunica albuginea (Nothing)
Corpus spongiosum Deep artery Urethra
Urethra Penis

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