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Chapter 12
(Urinary System)
Term | Definition |
---|---|
albumin/o | protein |
dips/o | thirst |
meat/o | meatus (opening) |
py/o | pus |
-oid | suffix meaning resembling |
cystoscope | special kind of endoscope that is used to examine the bladder |
poly- | suffix meaning many |
glucosuria | sugar in the urine |
-iasis | suffix meaning formation or presence of |
nephrosis | abnormal condition of the kidney |
pyonephritis | term for suppurative (forming pus) inflammation of the kidney |
hilum | indented opening in the kidney where vessels enter and leave |
renal medulla | inner part of the kidney |
collecting duct | tubule that connects the nephrons to the renal pelvis |
resectoscope | urologic endoscope inserted through the urethra to resect (cut and remove) lesions of the bladder, urethra, or prostate |
nephrotomy | incision into the kidney |
nephrolithotomy | incision into the kidney for the removal of stones |
pyeloplasty | surgical reconstruction of the renal pelvis |
stent placement | use of a device (stent) to hold open vessels or tubes (e.g., an obstructed ureter) |
diuretic | drug that increases the secretion of urine |
alb | albumin |
BUN | blood urea nitrogen |
IVP | intravenous pyelogram |
UA | urinalysis |
ketonuria | presence of ketone bodies in the urine |
pyuria | presence of white cells in the urine, usually indicating infection |
uremia (azotemia) | excess of urea and other nitrogenous waste in the blood as a result of kidney failure |
scout film | plain-film x-ray image obtained to detect any obvious pathology before further imaging |
protein | chemical test used to detect the presence of protein (A nitrogenous compound) in the urine |
stent placement | use of a device to hold open vessels or tubes |