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Reproductive MALE
Patho
| Question | Answer |
|---|---|
| What are 7 risk factors of reproductive health problems? | multiple sex partners, smoking, obesity, alcohol, illicit drug use, ionizing radiation, chemical exposure |
| what are the main parts of the male reproductive system? | testes, genital ducts, accessory organs, and penis |
| produce hormones and sperm | testes |
| produce fluid in semen | accessory organs |
| stores and transports the sperm | ductile system |
| in urine elimination and sexal activity | penis functions |
| sperm production | spermatogenesis |
| where does sperm production occur? | Sertoli's cells in testes |
| feed the sperm and screte hormones including femal hormones | Sertoli's cells in testes |
| final site for sperm matuation | epididymis |
| the storage site of sperm until they are released; also the site for a vasectomy | vas deferens |
| seminal vesicles, prostate, and bulbouretheral gland | accessory ograns |
| what hormones does the testes secrete | testosterone, dihydrotesterone, and andorostenedione also- estrodiol and estrone |
| mostly bound to plasma proteins but may be unbound | testosterone |
| differentiates the reproductive tract into male during female development | testosterone |
| promotes the development of primary and secondary sex characteristics | testosterone |
| promotes protein metabolism and MS growth | testosterone |
| influences sq. fat distribution | testosterone |
| promotes spermatogenesis and sperm maturation | testosterone |
| releases the gonadotropin releasing hormone | hypothalmus |
| synthesis and release of gonadotropic hormones | anterior pituitary gland |
| urinary meatus is located on the ventral aspect of the penis instead of on the tip | hypospadias |
| urinary meatus is located on the dorsal aspect of the penis instead of the tip | epispadias |
| unretractable foreskin, which impeds urine | phimosis |
| foreskin is so tight that it cannot cover the gland | paraphimosis |
| undescended testes; can lead to infertility | cryptochidism |
| involuntary, prolonged, abn and painful erection not associated with sexual arousal | priapism |
| can result in ischemia leading to impotence | priapism |
| sickle cell and neoplasms are common causes in young boys | priapism |
| localized and progressive fibrosis of unknown origin that affects the tunica albuinea | peyronie's disease |
| scar tissue from inflammation causes a curvature to the penis during erection | peyronie's disease |
| involves the vascular system, spinal cord reflexes, parasympathetic and the sympathetic nervous systems | erection |
| inabilitly to achieve and maintain an erection sufficient to permit sat sex | erectile dysfunction |
| what are psy causes of erectile dysfunction? | performance anxiety, strained relationship, depression, and other psy disorders |
| what are some orgains causes of erectile dysfunction? | parkinson's, stroke, cerebral trauma, spinal cord injury, aging, DM, < androgen, HTN, hyperlididmia, smoking, alcohol, antidepressants |
| excess fluid collects b/t the layers of the tunica vaginalis | hydrocele |
| most common cause of a child hydrocele is ___ | inguinal hernia |
| what is the difference b/t a tumor and a hydrocele? | hydrocele will transilluminate |
| accumulation of blood in the tunica vaginalis | hematocele |
| scrotum has a drak red or purple color | hematocele |
| painless, sperm containing cyst that forms at the end of the epididymis | spermatocele |
| varicosites of the veins supplying the testes | varicocele |
| feels like a bag of worms | varicocele |
| twisting of teh spermatic cord that suspends the testis | testicular torsion |
| most common acute scrotal disorder in pedi and young adults | testicular torsion |
| occurs exclusively in neonates; kess common; testicles and fascial tunicae rotates | extravaginal testicular torsion |
| more common, testes rotate on teh long axis int he tunia vaginalis; r/t development | intravaginal testicular torsion |
| inflammation of the epididymis | epididymitis |
| squamous cell cancer that is not very common | cancer of penis |
| thick, grey-white lesion of the penis | Bowen's penis caner |
| red, shiny lesion of the penis | erythroplsia of queyrat penis cancer |
| benign tumor that are common and usually do not require tx | scrotal tumors |
| carcinoma ____ is rare and usually associated with some carinogenic agent | scrotum cancer |
| cancer linked to exposure to tar, soot, oils, radiation and HPV | scrotal cancer |
| initally appears as a small wartlike growth that ulcerates | scrotal cancer |
| common in the 15-34 age group and is highly curable cancer | testicular cancer |
| most common testicular cancer | seminomas |
| testicular cancer that involves more than one cell type and is less differentiated | nonseminomas |
| gynecomastia | man boobs |
| inflammation of the prostate | prostatitis |
| subtype of UTI | acute bacterial prostatitis |
| most common culprit of acute prostatitis | e. coli |
| how dx of acute prostatitis | massage prostate and thick white discharge occurs...warm prostate, swollen |
| subtle and difficult to treat (prostatitis) | chronic bacterial prostatitis |
| what is usually the cause of chronic prostatitis? | recurrent UTI w/ same bacteria usually gram - |
| common inflammatory of the prostate with no bacteria present and elevated leukocytes | chronic prostatic/chronic pelvic pain syndrome |
| common noninflammatory disorder of the prostate with NO bacteria present | chronic prostatic/chronic pelvic pain syndrome |
| noncancerous enlargement of the prostate from hyperplasia or lypertrophy | benign prostatic hyperplasia (BPH) |
| is caused by aging | BPH benign prostatic hyperplasia |
| results from < test and > estrogen | BPH |
| prostate cells > in size and # | BPH |
| cancer more common in african americans | prostate cancer |
| commonly metastasizes to the lymph nodes and is commonly a proliferative cancer | prostate cancer |