mod 3 chp 9 Flashcards
-cele
tumor, hernia, swelling
cyst/o
urinary bladder, cyst, sac or fluid
dia-
through, between, apart, complete
-ectasis
stretching, dilation, enlargement
glomerul/o
glomerulus
lith/o
stone, calculus
nephr/o
kidney
-pexy
surgical fixation
pyel/o
renal pelvis, bowl of kidney
-tripsy
to crush
ur/o
urine, urinary tract
ureter/o
ureter
urethr/o
urethra
-uria
urination, urine
the major waste product of protein production
urea
constantly filter the blood to remove waste products and excess water
kidneys
means pertaining to the kidneys
renal
the outer region of the kidneys
renal cortex
the inner region of the kidney
medulla
microscopic functional units of each kidney
nephrons
a cluster of capillaries surrounded by Bowman’s capsule
glomerulus
after Bowman’s capsule
renal tubule
blood enters the kidneys through
renal artery
blood leaves the kidneys through
renal vein
funnel shaped area inside each kidney that is surrounded by the renal cortex and medulla
renal pelvis
two narrow tubes which transport urine from the kidney to the bladder
ureters
an oval, hollow muscular organ that is a reservoir for urine
urinary bladder
the tube extending fromthe bladder to the exterior of the body
urethra
the external opening of the urethra
urethral meatus
part of the male reproductive system, surrounds the urethra
prostate gland
the process of excreting urine
urination
a physician who specializes in diagnosing and treating diseases and disorders of the kidneys
nephrologist
physician who specializes in diagnosing and treating diseases of the urinary system of females and the genitourinary system of males
urologist
means any disease of the kidney
nephropathy
aka kidney, inability of one or both kidneys to perform their functions
renal failure
a toxic condition resulting from renal failure in which kidney function is compromised and waste products are retained in the blood
uremia
sudden onset and characterized by uremia
acute renal failure
progressive loss of renal function over months or years
chronic kidney disease
the final stage of chronic kidney disease
end-stage renal disease
aka nephrosis, group of conditions in which excessive amounts of protein are lost through the urine
nephrotic syndrome
excessive fluid accumulation in body tissues
edema
the presence of abnormally high concentrations of protein in the urine
hyperproteinuria
presence of abnormally low concentrations of protein in blood
hypoproteinemia
dilation of one or both kidneys. can be caused by problems associated with the backing up of urine due to an obstruction
hydronephrosis
inflammation of the kidney
nephritis
type of nephritis caused by inflammation of the glomeruli
glomerulonephritis
aka floating kidney, prolapse of a kidney into the pelvic area when the patient stands
nephroptosis
suppuration of the kidney
nephropyosis
a genetic disorder characterized by the growth of numerous fluid-filled cysts in the kidneys
polycystic kidney disease
an acute pain in the kidney area that is caused by blockage during the passage of a nephrolith
renal colic
a rare type of malignant tumor of the kidney that occurs in young children
Wilms tumor
aka calculus, abnormal mineral deposit
stone
describes the presence of stones in the kidney
nephrolithiasis
aka kidney stone
nephrolith
stone located anywhere along the ureter
ureterolith
a stone located within the urinary bladder
cystolith
condition of the distention of the ureter with urine that cannot flow because the ureter is blocked
hydroureter
the distention of a ureter
ureterectasis
discharge of blood from the ureter
ureterorrhagia