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Medical Vocab Ch #09 Male Reproductive System
Medical Coding & Billing Word Structures & Vocab.
98
Medical
Undergraduate 1
05/13/2010

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Term
androgen
Definition
Male hormone producing or stimulating male characteristics. An example is testosterone.
Term
Anorchism
Definition
Congenital absence of one or both testes.
Term
aspermia
Definition
Lack of formation or ejaculation of semen.
Term
azoospermia
Definition
Lack of spermatozoa in semen.
Term
balanitis
Definition
Inflammation of the glans penis.
Term
Bulbourethral gland
Definition
One of a pair of exocrine glands, located on either side of the male urethra, gland just below the prostate gland. It secretes fluid that is part of semen; Cowper gland.
Term
Castration
Definition
Removal of sex glands (gonads); ovaries or testes.
Term
Chancre
Definition
Primary lesion of syphilis; a hard ulcer occurring at the site of entry of the bacterial infection and most frequently on the external genitalia of a male or female.
Term
Chlamydia
Definition
Sexually transmitted bacterial infection that invades the male urethra and female vagina and cervix.
Term
Circumcision
Definition
Surgical removal of the foreskin (prepuce) surrounding the end of penis.
Term
Cowper gland
Definition
Bulbourethral gland.
Term
cryogenic surgery
Definition
Pertaining to destruction of tissue by producing cold temperatures.
Term
cryptorchism
Definition
Undescended testicles.
Term
digital rectal examination (DRE)
Definition
finger palpation through the anal canal and rectum to examine the prostate gland
Term
Ejaculation
Definition
Ejection of sperm and fluid from the male urethra as a result of sexual stimulation.
Term
Ejaculatory duct
Definition
Tube through which semen enters the male urethra.
Term
Embryonal carcinoma
Definition
Malignant tumor of the testes.
Term
epididymitis
Definition
Inflammation of the epididymis.
Term
Erectile dysfunction
Definition
Inability of an adult male to achieve an erection; impotence.
Term
Eunuch
Definition
A eunuch is a male who is castrated before reaching puberty.
Term
Flagellum
Definition
A flagellum is a hair-like projection on a sperm cell that makes it motile.
Term
Fraternal twins
Definition
Two infants born of the same pregnancy from two separate ova and two twins separate sperm cells.
Term
Glans penis
Definition
Sensitive tip (surrounded by foreskin) of the penis.
Term
gonorrhea
Definition
Sexually transmitted disease; gonococci and urethral discharge.
Term
Herpes genitalis (HSV)
Definition
Sexually transmitted infection of the skin and mucosa of the genitals caused by the herpes simplex virus and marked by blisters.
Term
hydrocele
Definition
Hernia (sac) of fluid in the scrotal sac.
Term
Hypospadias
Definition
Congenital anomaly in which the opening of the urethra is on the underside of the penis.
Term
Identical twins
Definition
Two infants resulting from division of one fertilized egg into two separate embryos.
Term
Impotence
Definition
Inability of an adult male to achieve an erection; erectile dysfunction.
Term
Interstitial cells
Definition
In the testes, these cells lie between the seminiferous tubules and produce testosterone.
Term
Ligation
Definition
Tying off a tube or blood vessel. Thread or wire is used.
Term
oligospermia
Definition
Scanty production of sperm.
Term
orchidopexy
Definition
Fixation of the testicle. It is put in place following a diagnosis of cryptorchism.
Term
orchiectomy
Definition
Removal of a testicle.
Term
orchitis
Definition
Inflammation of a testicle.
Term
Parenchyma
Definition
Functional, essential tissue of an organ. The seminiferous tubules are the parenchyma of the testis.
Term
Perineum
Definition
In a male, the external area between the anus and scrotum. In a female, the external area between the anus and the vagina.
Term
Phimosis
Definition
Narrowing (stricture) of the opening of the prepuce (foreskin) over the glans penis.
Term
Photoselective vaporization of the prostate (PVP)
Definition
A minimally invasive surgical procedure for treating benign prostatic hyperplasia in which a green laser light is used to remove prostatic tissue.
Term
Prepuce
Definition
Fold of skin covering the glans penis (tip of the penis); foreskin.
Term
Prostate gland
Definition
Exocrine gland, in men, at the base of the urinary bladder. It secretes fluid (part of semen) into the urethra during ejaculation.
Term
prostatectomy
Definition
Removal of the prostate gland.
Term
prostate-specific antigen (PSA) test
Definition
test for elevated PSA, which is a protein secreted by tumor cells into the blood stream
Term
Prostatic hyperplasia
Definition
Increased growth of the prostate gland in numbers of cells. This is a hyperplasia benign condition (benign prostatic hyperplasia or BPH).
Term
prostatitis
Definition
Inflammation of the prostate gland.
Term
Purulent
Definition
Pus-filled; forming or containing pus.
Term
Scrotum
Definition
Sac that contains the testes and associated organs.
Term
Semen
Definition
Fluid discharged at ejaculation; consisting of sperm cells and secretions from the prostate gland, seminal vesicles, and bulbourethral glands.
Term
seminal vesicles
Definition
Glands near the ejaculatory duct that produce fluid for semen.
Term
seminiferous tubules
Definition
Produce sperm in the testes.
Term
Seminoma
Definition
Malignant tumor within a testis.
Term
Spermatogenesis
Definition
Formation of sperm cells.
Term
Spermatozoa
Definition
Sperm cells.
Term
Spermatozoon
Definition
Single sperm cell.
Term
spermolytic
Definition
Pertaining to destruction of sperm.
Term
Sterilization
Definition
Procedure that removes an individual’s ability to produce or release reproductive cells.
Term
Stroma
Definition
Supportive, connective tissue of an organ.
Term
Syphilis
Definition
Sexually transmitted infection caused by bacteria (spirochetes). A chancre (ulcer) on the genitalia is a characteristic lesion.
Term
teratocarcinoma
Definition
benign tumor composed of tissue such as bone, hair, cartilage and skin cells
Term
teratoma
Definition
Tumor (testicular) that is composed of many types of tissue. Terat/o means monster.
Term
testicular
Definition
Pertaining to the testes.
Term
Testicular torsion
Definition
Twisting of the spermatic cord and blood vessels of the testes.
Term
Testis
Definition
Male gonad that produces spermatozoa (sperm cells) and the hormone, testosterone.
Term
Testosterone
Definition
Male hormone secreted by the interstitial cells of the testes.
Term
transrectal ultrasound (TRUS) or (TUIP)
Definition
guides the precise placement of the biopsy needle
Term
transurethal resection of the prostate (TURP)
Definition
excision of benign prostatic hyperplasia using a resectoscope through the uretha
Term
TUMT
Definition
transurethal incision of the prostate, successful in less enlarged prostates, and less invasive than TURP
Term
TUNA
Definition
transurethal needle ablation, radiofrequency destroys prostate tissue
Term
varicocele
Definition
Hernia (collection) of swollen, twisted veins above the testes.
Term
Vas deferens
Definition
Narrow tube (one on each side) that carries sperm from the epididymis into the body, around the urinary bladder toward the urethra.
Term
vasectomy
Definition
Removal of a portion of each vas deferens.
Term
vasovasostomy
Definition
New opening (anastomosis) between two parts of the vas deferens; surgery to reverse vasectomy.
Term
adr/o
Definition
male
Term
balan/o
Definition
glans penis
Term
cry/o
Definition
cold
Term
crypt/o
Definition
hidden
Term
epididym/o
Definition
epididymis
Term
gon/o
Definition
seed
Term
hydr/o
Definition
water, fluid
Term
olig/o
Definition
scanty
Term
orch/o, orchi/o, orchid/o
Definition
testis, testicle
Term
prostat/o
Definition
prostate gland
Term
semin/i
Definition
semen, seed
Term
sperm/o, spermat/o
Definition
spermatoza, semen
Term
ster/o
Definition
a type of steroid compound
Term
terat/o
Definition
monster
Term
test/o
Definition
testis, testicle
Term
varic/o
Definition
varicose veins
Term
vas/o
Definition
vessel, duct; vas deferens
Term
zo/o
Definition
animal life
Term
-ferous
Definition
pertaining to bearing, bearing, or carrying
Term
-gen
Definition
producing, forming
Term
-genesis
Definition
formation
Term
-ism
Definition
process, condition
Term
-lytic
Definition
to reduce, destroy
Term
-one
Definition
hormone
Term
-pexy
Definition
fixation, put in place
Term
-stomy
Definition
new opening
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