Male Genitals Flashcards
Site for sperm maturation
Epididymal duct
Part of the male reproductive system that produces sperm
Seminiferous tubules
Seminal vesicles are lined by
Pseudostratified columnar epithelium rich with secretory granules
Deposited glycoproteins and keratin sulfate found in the prostate
Corpora amylacea
Major zones of the prostate
Transition, central, peripheral
Consists of periurethral mucosal glands
Transition
Lining of cowpers glands
Tubuloacinar with simple columnar epithelium
Germinal cells are found at wc part of the mail reproductive organ
Seminiferous tubules
The ejaculatory duct is formed by the union of wc structures
Vas deferens, duct of seminal vesicle
Lobes of the prostate palbable by DRE
Posterior and lateral
Lobe of the prostate closely related to the neck of the bladder
Middle lobe
Prostate is supplied by wc artery
Inferior vesical and middle rectal
Prostate is drained by
Internal iliac nodes
Nerve supply to prostate
Inferior hypogastric plexus
BPH commonly occurs at wc zone?
Periurethral zone
Peripheral
Adenocarcinoma commonly develops at wc part?
Blood supply to testes
Testicular artery, artery of ductus deferens, cremasteric artery, external pudendal artery
Due to a small patency in the processus vaginalis
Hydrocele
Testes is horizontal and tunica vaginalis is attached high on spermatic cord
Bell clappr deformity
Most common form of testicular CA
Testicular lymphoma
Most common testicular CA in young boys
Yolk sac tumor
Male pregnancy
testicular teratoCA
Crystals used in determining presence of sperm
Choline crystals
Arterial supply to prostate
Internal iliac
Route of prostatic CA mets to vertebral column and brain
Vertebral venous plexus
Route of prostatic CA metastasis to heart and lungs
Internal iliac veins
Drug class of finasteride
5a reducatase inhibitor
Drug class of terazosin and prazosin
A adrenergic antagonist
Management for prostatic CA
Leuprolide, flutamide, cyproterone
