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Medical Terminology--Ch. 9
Ch. 9 terms
72
Medical
Undergraduate 2
11/29/2011

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Term
uremia
Definition
aka uremic poisoning; a toxic condition resulting from renal failure in which kidney function is compromised and urea is retained in the blood
Term
ur
Definition
urine
Term
nephrotic syndrome
Definition
a condition in which very high levels of protein are lost in the urine and abnormally low levels of protein are present in the blood
Term
nephr/o
Definition
kidney
Term
anuria
Definition
the absence of urine formation by kidneys
Term
-uria
Definition
urine
Term
hyperproteinuria
Definition
the presence of abnormally high concentrations of protein in the urine
Term
hypoproteinemia
Definition
the presence of abnormally low concentrations of protein in the blood
Term
nephropathy
Definition
any disease of the kidney
Term
hydronephrosis
Definition
the dilation of one or both kidneys
Term
nephrectasis
Definition
the distention of the pelvis of the kidney
Term
-ectasis
Definition
enlargement or stretching
Term
glomerulonephritis
Definition
aka Bright's disease; a type of kidney disease caused by inflammation of the glomeruli that causes red blood cells and proteins to leak into the urine
Term
glomerul/o
Definition
glomeruli
Term
nephroptosis
Definition
aka floating kidney; the prolapse of a kidney
Term
mephropyosis
Definition
aka pyonephrosis; suppuration of the kidney
Term
polycystic kidney disease
Definition
a genetic disorder characterized by the growth of numerous fluid-filled cysts in the kidney
Term
Wilms tumor
Definition
a malignant tumor of the kidney that occurs in young children
Term
nephrolithiasis
Definition
describes the presence of stones in the kidney
Term
nephrolith
Definition
aka renal calculus or kidney stone; is found in the kidney
Term
ureterolith
Definition
a stone located anywhere along the ureter
Term
cystolith
Definition
a stone located within the urinary bladder
Term
cyst/o
Definition
bladder
Term
hydroureter
Definition
the distention of the ureter with urine that cannot flow because the ureter is blocked
Term
ureterectasis
Definition
the distention of a ureter
Term
ureterorrhagia
Definition
the discharge of blood from the ureter
Term
ureter/o
Definition
ureter
Term
urethritis
Definition
an inflammation of the urethra
Term
urethr
Definition
urethra
Term
cystitis
Definition
an inflammation of the bladder
Term
pyel/o
Definition
renal pelvis
Term
cystocele
Definition
aka fallen bladder; a hernia of the bladder through the vaginal wall
Term
-cele
Definition
hernia
Term
interstitial cystitis
Definition
a chronic inflammation within the walls of the bladder
Term
vesicovaginal fistula
Definition
an abnormal opening between the bladder and vagina that allows the constant flow of urine from the bladder into the vagina
Term
neurogenic bladder
Definition
a urinary problem caused by interference with the normal nerve pathways associated with urination
Term
urethrorrhagia
Definition
bleeding from the urethra
Term
urethrostenosis
Definition
the narrowing of the urethra
Term
epispadias
Definition
a congenital abnormality of the urethral opening. In the male with epispadias the urethral opening is located on the upper surface of the penis, In the female with epispadias the urethral opening is in the region of the clitoris.
Term
hypospadias
Definition
a congenital abnormality of the urethral opening. In the male with hypospadias, the urethral opening is on the under surface of the penis. In the female with hypospadias the urethral opening is into the vagina
Term
benign prostatic hypertrophy
Definition
aka benign prostatic hyperplasia, enlarged prostate, or prostatomegaly; an abnormal enlargement of the prostate gland that occurs most often in men over age 50
Term
prostatism
Definition
the condition of having symptoms resulting from compression or obstruction of the urethra due to benign prostatic hypertrophy
Term
diuresis
Definition
the increased output of urine
Term
enuresis
Definition
the involuntary discharge of urine
Term
nocturnal enuresis
Definition
aka bed wetting; is urinary incontinence during sleep
Term
nocturia
Definition
excessive urination during the night
Term
oliguria
Definition
scanty urination
Term
polyuria
Definition
excessive urination
Term
incontinence
Definition
the inability to control the excretion of urine and feces
Term
catheterization
Definition
the insertion of a tube into the bladder in order to procure a sterile specimen for diagnostic purposes
Term
cystoscopy
Definition
the visual examination of the urinary bladder using a cystoscope
Term
intravenous pyelogram
Definition
aka excretory urography; a radiographic study of the kidneys and ureters
Term
voiding cystourethrography
Definition
a diagnostic procedure in which fluoroscope is used to examine the flow of urine form the bladder and through the urethra
Term
prostate-specific antigen
Definition
blood test used to screen from prostate cancer. Commonly referred to as PSA test. It measures the amount of prostate-specific antigen that is present in a blood specimen
Term
dialysis
Definition
a procedure to remove waste products from the blood of a patient whose kidneys no longer function
Term
dia-
Definition
complete or through
Term
hemodialysis
Definition
the process by which waste products are filtered directly from the patient's blood
Term
-lysis
Definition
separation
Term
peritoneal dialysis
Definition
the lining of the peritoneal cavity acts as the filter to remove waste from the blood
Term
nephrolysis
Definition
the freeing of a kidney from adhesion
Term
nephrostomy
Definition
the establishment of an opening from the pelvis of the kidney to the exterior of the body
Term
pyeloplasty
Definition
the surgical repair of the renal pelvis
Term
pyelotomy
Definition
a surgical incision into the renal pelvis
Term
extracorporeal shockwave lithrotripsy
Definition
the destruction of stones with the use of high-energy ultrasonic waves traveling through water or gel
Term
-tripsy
Definition
to crush
Term
percutaneous nephrolithotomy
Definition
performed by making a small incision in the back and inserting a nephroscope to crush and remove a kidney stone
Term
ureterorrhaphy
Definition
the surgical suturing of a ureter
Term
cystopexy
Definition
the surgical fixation of the bladder to the abdominal wall
Term
lithotomy
Definition
a surgical incision for the removal of a stone from the bladder
Term
suprapubic catheterization
Definition
the placement of a catheter into the bladder through a small incision made through the abdominal wall just above the pubic bone
Term
urethropexy
Definition
the surgical fixation of the urethra
Term
urethrostomy
Definition
the surgical creation of a permanent opening between the urethra and the skin
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