HTHS 1101 Unit 11 for Brainscape - Full Words 2024 Flashcards
albuminuria
the presence of albumin (protein) in the urine, indicating kidney disease
antispasmodic
drug that suppresses muscle spasms causing urinary urgency
anuria
absence of urine
azotemia
increase in BUN (blood urea nitrogen), indicating kidney dysfunction
azotorrhea
excessive secretion of urea nitrogen in the urine
azoturia
excessive secretion of urea nitrogen in the urine
calyx
part of the urine collection system of the kidney, leading to the urethra
capsular
pertaining to the glomerular capsule
capsule
the membranous sac surrounding the filtration system of the glomerulus
convoluted
twisted in a complex way
corpuscle
“small body”; the glomerulus plus the glomerular (Bowman’s) capsule
cortical
nephrons with a shorter nephron loop that penetrates only the superficial renal medulla
cystalgia
pain in the bladder
cystectomy
surgical removal of the bladder
cystitis
inflammation of the bladder
cystocele
herniation of the bladder (anterior vaginal prolapse)
cystodynia
pain in the bladder
cystogram
x-ray image of dye inserted into the bladder
cystography
process of obtaining a cystogram
cystolith
bladder stone
cystolithectomy
surgical removal of a bladder stone
cystoma
tumor of the bladder
cystoplegia
weakness of the bladder muscles
cystoptosis
drooping of the bladder
cystorrhexis
rupture of the bladder
cystoscopy
the process of looking into the bladder
cystospasm
sudden contraction of the bladder
cystostomy
surgical creation of a communication that allows urine to drain from the bladder
cystotomy
cutting into the bladder
cystoureteritis
inflammation of the bladder and ureter
cystourethrocele
hernation of the bladder and urethra (anterior vaginal prolapse)
cystourethrogram
x-ray image of dye inserted into the bladder and urethra
detrusor
muscle which expels urine from the bladder
dialysis
process to artifically remove wastes from the blood, replicating this kidney function
dipsogenic
drug which increases thirst
diuresis
increased urination
diuretic
drug which increases the production of urine
dysuria
pain or difficulty with urination
enuresis
nighttime urination (literally, “urine in bed”)
extracorporeal
from outside the body
fascia
connective tissue sheet
fulguration
using an electric current during surgery (e.g. to destroy stones or seal blood vessels); electrocauterization
glomerular
pertaining to the glomerulus
glomerulonephritis
inflammation of the kidney glomeruli
glomerulopathy
disease of the kidney glomerulus
glomerulosclerosis
hardening of the kidney glomeruli
glomerulus
filtration system of the kidney
glucosuria
sugar in the urine
glycosuria
sugar in the urine
hematuria
blood in the urine
heminephrectomy
surgical removal of part of a kidney
heminephroureterectomy
surgical removal of a duplex kidney (congenital condition where an “extra” kidney forms)
hemodialysis
process to artifically remove wastes from the blood, replicating this kidney function
hydronephrosis
swelling of kidneys due to urine buildup
hypernephroma
tumor of the renal tubules
hyponatremia
low blood sodium
hypospadias
congenital urethral opening on the underside of the penis
incontinence
inability to hold urine and expel it appropriately
intracorporeal
from inside the body
juxtaglomerular apparatus
hormone-secreting organ near the glomerulus
juxtamedullary
nephrons with a longer nephron loop that penetrates deep into the renal medulla
ketolysis
breakdown of ketones
ketonuria
ketones in the urine
laparonephrectomy
surgical removal of a kidney through an incision in the abdominal wall
lithectomy
surgical removal of a stone
lithiasis
the presence of a stone
lithocystotomy
cutting into the bladder to remove a stone
lithonephritis
inflammation of the kidney due to a stone
lithonephrotomy
cutting into the kidney to remove a stone
lithotripsy
breaking apart stones with high-frequency sound waves
macula densa
“dense spot”; area of the distal convoluted tubule which forms part of the juxtaglomerular apparatus
meatal
pertaining to an anatomical tube, such as the urethra or ureter
meatoplasty
surgical revision of an anatomical tube
meatorrhaphy
suturing an anatomical tube
meatoscope
instrument for looking inside an anatomical tube
meatoscopy
the process of looking into the urinary meatus (urethra) or the ureteral orifice
meatotomy
cutting into the urethra or ureter (for example, to remove a stone)
micturition
urination
nephralgia
pain in the kidney
nephrectomy
surgical removal of a kidney
nephritis
inflammation of the kidney
nephrocele
herniation of the kidney
nephrocystanastomosis
surgical creation of a connection between the kidney and bladder
nephrogram
x-ray image of dye inserted into the kidney
nephrography
process of obtaining a nephrogram
nephrohypertrophy
abnormal growth of the kidney
nephrolithiasis
the presence of a stone in the kidney
nephrolithotomy
cutting into the kidney to remove a stone
nephrologist
a person who studies kidney disease
nephrology
the study of kidneys
nephroma
tumor of the kidney cortex
nephromalacia
softening of the kidney due to disease
nephromegaly
enlargement of the kidney due to disease
nephron
functional unit of the kidney; a glomerulus, proximal convoluted tubule, nephron loop, distal convoluted tubule, and collecting duct
nephropathy
disease of the kidney
nephropexy
surgical fixation of the kidney
nephroptosis
drooping of the kidney
nephrorrhaphy
suturing the kidney
nephrosclerosis
hardening of the kidney
nephroscopy
the process of looking at the kidney
nephrosis
kidney disease (especially when accompanied by edema, abnormal swelling of the tissues); nephrotic syndrome
nephrosonography
process of imaging the kidney with sound waves
nephrostomy
surgical creation of a communication that allows urine to drain from the kidney
nephrotomy
cutting into the kidney
nephrotoxin
a chemical which is damaging to the kidney
nephroureterectomy
surgical removal of a kidney and its ureter
nocturia
nighttime urination
oliguria
sparse urine production
paraphimosis
condition of having the foreskin trapped behind the head of the penis
pedicels
“little feet”; microscopic structures supporting the filtration system of the kidney
peritubular
near the tubules
phimosis
inability to retract the foreskin of the penis
podocytes
“foot cells”; cells of the glomerular apparatus that extend pedicels to support the filtration membrane
polycystic
disease process characterized by many fluid-filled structures
polydipsia
frequent drinking
polyuria
frequent urination
pyelitis
inflammation of the pelvis region and calyces of the kidney
pyelocystitis
inflammation of the pelvis region of the kidney and the bladder
pyelocystostomosis
surgical creation of a communication between the kidney and bladder
pyelogram
x-ray image of dye inserted into the kidney calyces
pyelolithotomy
cutting into the kidney calyces to remove a stone
pyelonephritis
inflammation of the pelvis region, calyces, and kidney tissue
pyelopathy
disease of the kidney calyces
pyeloplasty
surgical revision of the kidney calyces
pyelostomy
surgical creation of a communication that allows urine to drain from the kidney calyces
pyelotomy
cutting into the kidney calyces
pyeloureterectasia
dilation of the kidney calyces and ureter
pyonephritis
inflammation of the kidney with pus formation
pyonephrolithiasis
the presence of pus and stones in the kidney
pyopyeloectasis
dilation of the kidney calyces with the formation of pus
pyramid
structure in the kidney medulla
pyuria
pus in the urine
reabsorption
moving substances from the filtrate in the nephron to the vasa recta (and thus back into the blood)
renal
pertaining to the kidney
renin
hormone released from the juxtaglomerular apparatus of the kidney
resection
surgical removal of all or part of an organ
resectoscope
instrument for looking inside the body to resect (remove) a structure
retroperitoneal
behind the peritoneal cavity
transrectal
through or across the rectum (e.g. ultrasound or surgery)
transurethral
through or across the urethra
trigone
anatomical triangle
tubule
small tube, as in the nephron
tubuloglomerular
pertaining to the nephron
ultrasonography
process of imaging with sound waves (same as sonography)
urea
waste product formed from protein metabolism
uremia
buildup of waste products in the blood because of kidney dysfunction
ureteralgia
pain in one or both ureters
ureterectomy
surgical removal of a ureter
ureteritis
inflammation of the ureter
ureterocele
hernation of the ureter
ureteroileostomy
surgical creation of a communication that allows urine to drain from the ureters through the body wall
ureterolithiasis
the presence of a stone in the ureter
ureteronephrectomy
surgical removal of a kidney and its ureter
ureteroplasty
surgical revision of the ureter
ureteropyelitis
inflammation of the ureter and calyces of the kidney
ureteropyelonephritis
inflammation of the ureter, calyces, and kidney tissue
ureterorrhaphy
suturing the ureter
ureteroscopy
the process of looking into the ureter
ureterstenosis
narrowing or blockage of the ureter
urethrectomy
surgical removal of the urethra
urethritis
inflammation of the urethra
urethrocystitis
inflammation of the urethra and bladder
urethrodynia
pain in the urethra
urethrogram
x-ray image of dye inserted into the urethra
urethropexy
surgical fixation of the urethra
urethroplasty
surgical revision of the urethra
urethrorrhea
abnormal flow from the urethra
urethroscope
instrument for looking inside the urethra
urethroscopy
the process of looking into the urethra
urethrospasm
sudden contraction of the urethra
urethrostenosis
narrowing or blockage of the urethra
urethrotomy
cutting into the urethra
urinalysis
shortening of urine + analysis
urinary
pertaining to the organs which produce urine
urocyanosis
blue color in the urine
urodynia
pain during urination
urologist
medical specialist who studies the urinary system
urology
the study of the urinary system
uropathy
disease in the urinary system
uropoiesis
the process of creating urine
urostomy
surgical creation of a communication that allows urine to drain outside the body
uroxanthin
pigment which gives the urine its yellow color
vesicocele
herniation of the bladder (into the vaginal canal)
vesicostomy
surgical creation of a communication that allows urine to drain from the bladder
vesicotomy
cutting into the bladder
vesicoureteral
pertaining to the bladder and ureter
voiding
emptying the bladder (i.e. urinating)