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Chapter 9 male repo
male reproduction system
Question | Answer |
---|---|
andr/o | male |
androgen | hormone producing male characteristics |
balan/o | penis |
balanitis | inflammation of penis |
cry/o | cold |
cryogenic surgery | pt to producing cold temp surgery |
crypt/o | hidden |
cryptorchidism | condition of hidden testis |
epididym/o | epididymis |
epididymitis | inflammation of the epididymis |
gon/o | seed |
gonorrhea | discharge of seed |
hydr/o | water,fluid |
hydrocele | hernia of fluid |
orch/o, orchi/o, orchid/o | testis testicle |
orchiectomy | excision of testicle,testis |
orchitis | inflammation of testis, testicle |
pen/o | penis |
penile | pt to penis |
penoscrotal | pt to penis and scrotum |
prostat/o | prostate gland |
prostatitis | inflammation of the proatae gland |
prostatectomy | excision of the prostate gland |
semin/i | semen,seed |
seminiferous tubules | tubules pt to bearing semen |
sperm/o, spermat/o | spermatozoa, semen |
spermolytic | pt to breaking down semen |
oligospermia | scanty semen |
aspermia | no semen |
terat/o | monster |
teratoma | benign, monster tumor |
test/o | testis, testicle |
testicular | pt to testicle |
varic/o | varicose veins |
varicocele | hernia of varicose veins |
vas/o | vessel, duct: vans deferens |
vasectomy | excision of vans deferens |
zo/o | animal life |
azoospermia | pt to no animal life in spermatazoa |
-genesis | formation |
spermatogenesis | formation of spermatozoa |
testosterone | testicle hormon |
-one | hormone |
-pexy | fixation, put in place |
-stomy | new opening |
vasovasostomy | new opening between vas deferens and vas deferens |
bulbourethral glands | pair of exocrine glands near the male urethra |
ejaculation | ejection of sperm and fluid from the male urethra |
ejaculatory duct | tube through which semen enters the male urethra |
epididymis | tightly coiled tubes on top of each testis |
erectile dysfunction | inability of an adult male to achieve an erection; impotence |
flagellum | hair like projection on a sperm cell that makes it motile |
fraternal twins | two infants born from two separate egg cells |
glans penis | sensitive tip of the penis |
identical twins | two infants resulting from one fertilized egg |
parenchyma | the essential distinctive cells of an organ; the seminiferous tubules |
penis | male external organ of reproduction |
perineum | external region between anus and scrotum in the male |
prepuce | foreskin |
prostate gland | exocrine gland at the base of the urinary bladder |
scotum | external sac that contains the testes |
semen | spermatozoa sperm cells and seminal fuid (prostate and seminal vesicle secretions) |
seminal vesicles | paired sac-like male exocrine glands that secrete fluid into the vans deferens |
seminiferous tubules | narrow coiled tubules tha produce sperm in the tetis |
spermatozoon | sperm cell |
sterilizaton | removes an individuals ability to produce or release reproductive cells |
stroma | supportive,connective tissue of an organ |
testis | male gonad(testicle) that produces spermatoza |
testosterone | hormone sectreted by the interstitial tissue of the penis |
vans deferens | narrow tube(one on each side)that carries sperm from the epididymis into the body and towards the urethra |
carcinoma of the testes (testicular cancer) | malignant tumor of the testes,rare except the 15-35 age group most common a seminoma,teratoma,choriocarcinoma, and yolk sac tumor, |
teratoma | composed of tissue such as bone,hair,cartialge, and skin cells |
seminoma | most common tumor of testes, 15-35 year old |
hCG | protein produced along with alphafetoprotein are produced by tumors of the testes |
cryptorchidism: cryptorchism | undecended testicles, orchiopexy to repair condition |
hydrocele | sac of clear fluid in the scrotum, from infection or tumors,often idiopathic |
testicular torsion | twisting of the spermatic cord, cuts off blood supply to the testes during first year of life or puberty |
varicocele | enlarged dilated veins near the testicle,varicocelectomy |
benign prostatic hyperplasia(BPH) | benign growth of cells within the prostate gland- 60year old men and up,urinary obstruction and inability to empty bladder, transurethral resection of the prostate (TURP)lasers or laser TURP or GreenLight PVP destroys obstruction using an endoscope |
carcinoma of the prostrate (prostate cancer) | Malignant tumor of the prostate gland occurs in men over 50 |
DRE | Digital Rectal examination-can detect late stage tumors |
PSA | prostate-specific antigen test high levels indicate prostate cancer |
TRUS | transrectal ultrasound |
hypospadias; hypospadia | congenital abnormailty, in which the male urethral opening is on the undersurface of the penis instead of its tip, corrected surgically |
phimosis | narrowing stricture of the opening of the prepuce over the glans penis, can interfere with urination, infection, cured by circumcision |
chlamydial infection | bacterial invasion of the urethra and reproductive tract, buring with urination and discharge from penis, cured with antibiotics but untreated can turn into PID pelvic inflammatory disease |
gonorrhea | inflammation of the genital tract mucosa caused by infection with gonococci (berry shaped bacteria)causes dysuria, and pus filled discharge from the urethra, antibiotics are the cure |
herpes genitalis | infection of skin and genital mucosa, caused by herpes simplex virus (HSV)m syptoms are fluid filled blisters in herpes 2, fever headache malise, remission, relapse occur no cure |
human palillomavirus (HPV)infection | infection of the skin and mucous membanes in the anogenital region by the human papillomavirus, can cause genital warts and cancer in men and a vaccine is available for young girls and woman |
syphilis | chronic std caused by spirochete (spiral shaped bacterium)chancre, hard ulcer or sore appears on excternal genitals after two weeks, penicillan is efffective treatment |
PSA test | measurement of levels of prostate-specific antigen (PSA) in the blood |
semen analysis | microscopic examination of ejaculated fluid, sperm are counted and examined foe motility and shape |
castration | surgical excision of testicles or ovaries |
circumcision | surgical procedure to remoce prepuce of penis |
DRE | finger palpation through the anal canal and rectum to examine the prostate gland |
photoselective vaporization of the prostate (greenLight PVP) | removal of tissue to treat benign protestic hyperplasia (BPH)using a greenlight laser (laser TURP) |
transurethral resection of the prostate (TURP) | excision of benign prostatic hyperplasia using a resectoscope through the urethra, treats prostatic hyperplasia (BPH) |
vasectomy | bilateral surgical removal of part of the vans deferens, sterile but not castrated |