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Medical Billing and Coding Chapter 10 Flashcards

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16512547844Ureathe major waste product of protein metabolism0
16512547845Creatininewaste product of muscle metabolism1
16512547846Kidneysconstantly filter the blood to remove waste products and excess water2
165125478472 quartsthe kidneys filter around 200 quarts of blood to produce ______ of urine3
16512547848Renalpertaining to the kidney4
16512547849KidneysLocated in the retroperitoneal space5
16512547850renal cortexouter region of the kidney6
16512547851cortexouter region of an organ7
16512547852Medullainner region of the kidney8
16512547853Nephronsmicroscopic functional units of each kidney9
16512547854reabsorptionReturn to the blood of some of the substances that were removed during filtration10
16512547855glomeruluscluster of capillaries11
16512547856renal arteryWhere blood enters the kidney and flows into the nephrons12
16512547857renal veinWhere filtered blood leaves the kidney and returns to the bloodstream13
16512547858renal pelvisWhere newly formed urine from the nephrons collects before it flows into the ureters14
16512547859Ureterstwo narrow tubes which transport urine from the kidney to the bladder15
16512547860PeristalsisSeries of wave-like contractions16
16512547861urinary bladderReservoir for urine before it is excreted from the body17
165125478621 pintThe average adult body stores more than ___ of urine18
16512547863rugaeFolds in the bladder that allow it to expand when full and contract when empty19
16512547864Urethratube extending from the bladder to the exterior of the body20
16512547865urethral meatusexternal opening of the urethra21
16512547866MeatusExternal opening of a canal22
16512547867female urethralocated between the clitoris and the opening of the vagina and transports only urine23
16512547868male urethraLocated at the tip of the penis and transports urine and semen24
16512547869UrologistPhysician who specializes in diagnosing and treating disorders and diseases of the urinary system of females and the genitourinary system of males25
16512547870azotemiaelevation of the blood urea nitrogen (BUN) caused by a lack of blood flow to each kidney26
16513468234uremiaa toxic condition resulting from renal failure in which kidney function is compromised and urea and other waste is retained in the blood27
16513468235-emiaBlood condition28
16513468236acute renal failure (ARF)sudden onset of kidney failure that may be caused by the kidneys not receiving enough blood to filter and is characterized by uremia.29
16513468237Chronic Kidney Disease (CKD)progressive, irreversible loss of kidney function30
16513468238end-stage renal disease (ESRD)The final stage of chronic kidney disease that is fatal unless the functions of the failed kidneys are successfully replaced by dialysis or with a successful kidney transplant.31
16513468239nephrotic syndromegroup of conditions in which excessive amounts of protein are lost through the urine32
16513468240edemaexcessive accumulation of fluid in cells and tissues33
16513468241hyperproteinuriapresence of abnormally high concentration of protein in the urine34
16513468242hypoproteinemiathe presence of abnormally low concentrations of protein in the blood35
16513468243Minimal change diseasenephrons look normal under a regular microscope, is the most common cause of nephrotic syndrome in children.36
16513468244hydronephrosisthe dilation (swelling) of one or both kidneys37
16513468245nephritisinflammation of the kidney38
16513468246glomerulonephritisa type of nephritis caused by inflammation of the glomeruli that causes red blood cells and proteins to leak into the urine39
16513468247nephroptosis (floating kidney)The prolapse, or dropping down, of a kidney into the pelvic area when the patient stands.40
16513468248nephropyosis (pyonephrosis)suppuration of the kidney41
16513468249suppurationthe formation or discharge of pus42
16513468250polycystic kidney disease (PKD)inherited disease in which sacs of fluid called cysts develop in the kidneys43
16513468251renal colican acute pain in the kidney area that is caused by blockage during the passing of a kidney stone44
16513468252Wilms tumora rare type of malignant tumor of the kidney that occurs in young children45
16513468253stone (calculus)abnormal mineral deposit that has formed within the body and is named for the organ or tissue where it is located46
16513468254nephrolithiasispresence of stones in the kidney47
16513468255Nephrolith (kidney stone)Stone found in the kidney48
16513468256Ureterolitha stone located anywhere along the ureter49
16513468257Cystolitha stone located within the urinary bladder50
16513468258hydroureterthe distention (swelling) of the ureter with urine that cannot flow because the ureter is blocked51
16513468259ureterectasisthe distention (swelling) of a ureter due to hydroureter or congenital abnormalities52
16513468260ureterorrhagiathe discharge of blood from the ureter53
16513468261cystalgiapain in the bladder54
16513468262cystocelea hernia of the bladder through the vaginal wall55
16513468263interstitial cystitisa chronic inflammation within the walls of the bladder56
16513468264vesicoureteral refluxbackflow of urine from the bladder into the ureters57
16513468265vesic/oBladder58
16513468266vesicovaginal fistulaabnormal opening between the bladder and vagina that allows constant involuntary flow of urine from the bladder into the vagina59
16513468267neurogenic bladdera urinary problem caused by interference with the normal nerve pathways associated with urination60
16513468268neuropathyany disease or damage of the nerves61
16513468269benign prostatic hyperplasia (enlarged prostate)enlargement of the prostate gland62
16513468270Hyperplasiaincrease in cell number typically associated with tumor growth63
16513468271prostatisma disorder resulting from the compression or obstruction of the urethra due to benign prostatic hyperplasia64
16513468272prostatitisGroup of disorders characterized by the inflammation of the prostate gland65
16513468273urethrorrhagiableeding from the urethra66
16513468274urethrorrheaabnormal discharge from the urethra; associated with STDs67
16513468275urethrostenosisnarrowing of the urethra; occurs almost exclusively in men and is caused by scarring from infection or injury68
16513468276epispadiasa congenital abnormality of the urethral opening where in the male, the urethral opening is located on the upper surface of the penis, and in the female the urethral opening is in the region of the clitoris69
16513468277hypospadiascongenital abnormality in which the male urethral opening is on the undersurface of the penis, instead of at its tip and the female urethra opens into the vagina70
16513468278cystitisinflammation of the bladder71
16513468279pyelonephritisinflammation of the renal pelvis and the kidney72
16513468280urethritisinflammation of the urethra73
16513468281anuriaabsence of urine formation by the kidneys74
16513468282diuresisincreased output of urine75
16513468283dysuriadifficult or painful urination76
16513468284enuresisinvoluntary discharge of urine77
16513468285nocturnal enuresisurinary incontinence during sleep78
16513468286nocturiaexcessive urination at night79
16513468287oliguriascanty production of urine80
16513468288polyuriaexcessive urination81
16513468289urinary hesitancydifficulty in starting a urinary stream82
16513468290urinary retentioninability to empty the bladder83
16513468291incontinenceInability to control the excretion of urine, fever, or both84
16513468292urinary incontinencethe inability to control the voiding of urine85
16513468293overflow incontinencecontinuous leaking from the bladder either because it is full or because it does not empty completely86
16513468294stress incontinencethe inability to control the voiding of urine under physical stress such as running, sneezing, laughing, or coughing87
16513468295overactive bladder (OAB)aka urge incontinence, occurs when the muscles of the bladder contract involuntarily even though the bladder is not actually full enough to indicate the need to urinate88
16513468296urinalysisthe examination of urine to determine the presence of abnormal elements89
16513468297bladder ultrasoundthe use of a handheld ultrasound transducer to measure the amount of urine remaining in the bladder after urination90
16513468298300-400 mLA normal bladder holds between ___ of urine91
16513468299urinary catheterizationinsertion of a tube into the bladder to procure a sterile specimen for diagnostic purposes; drain urine from bladder when the patient is unable to urinate for other reasons92
16513468300cystoscopyvisual examination of the urinary bladder93
16513468301voiding cystourethrographya diagnostic procedure in which a fluoroscope is used to examine the flow of urine from the bladder and through the urethra94
16513468302Glomerular Filtration Rate (GFR)blood test to check how well the kidneys are functioning at filtering blood95
16513468303cystographya radiographic examination of the bladder after instillation of a contrast medium via a urethral catheter96
16513468304intravenous pyelographya radiographic study of the kidneys and ureters97
16513468305intravenous pyelograma radiographic study of the kidneys and ureters used to diagnose changes in the urinary tract98
16513468306KUB (kidneys, ureters, bladder)a radiographic study without the use of a contrast medium, used to detect bowel obstructions and nephroliths99
16513468307retrograde urographya radiograph of the urinary system taken after dye has been placed in the urethra through a sterile catheter and caused to flow upward (backward) through the urinary tract100
16513468308retrogrademoving backward101
16513468309digital rectal examinationfinger palpation through the anal canal and rectum to examine the prostate gland102
16513468310Digital (as in digital rectal examination)Using a finger103
16513468311prostate-specific antigen (PSA) blood testused to screen for prostate cancer; measures the amount of prostate-specific antigen that is present in a blood specimen104
16513468312Diureticsmedications administered to increase urine secretion in order to rid the body of excess water and salt105
16513468313Sodium, potassium, protein, and phosphorousDietary considerations for people with kidney disease106
16513468314dialysisa procedure to remove waste products from the blood of patients whose kidneys no longer function107
16513468315Dia-through or complete108
16513468316hemodialysisthe process by which waste products are filtered directly from the patient's blood; most common type of dialysis109
16513468317shuntartificial passage that allows the blood to flow between the body and the hemodialysis unit110
16513468318dialysateSolution that contains water and electrolytes that passes through the artificial kidney to remove excess fluids and wastes from the blood111
16513468319Electrolytesthe salts that conduct electricity and are found in the body fluid, tissue, and blood112
16513468320peritoneal dialysisthe lining of the peritoneal cavity acts as the filter to remove waste from the blood; can be done at home; less effective than hemodialysis113
16513468321continuous ambulatory peritoneal dialysis (CAPD)provides ongoing dialysis as the patient goes about his or her daily activities114
16513468322continuous cycling peritoneal dialysis (CCPD)uses a machine to cycle the dialysate solution during the night while the patient sleeps115
16513468323nephrolysisthe surgical freeing of a kidney from adhesions116
16513468324nephropexysurgical fixation of a floating kidney117
16513468325nephrostomythe placement of a catheter to maintain an opening from the pelvis of one or both kidneys to the exterior of the body118
16513468326pyelotomya surgical incision into the renal pelvis119
16513468327renal transplantationthe grafting of a donor kidney, from either a living or nonliving donor, into the body to replace the recipient's failed kidneys120
165134683282 days - 3 weeksPeriod it takes most small nephroliths to pass out of the urinary tract naturally121
16513468329extracorporeal shock wave lithotripsy (ESWL)High-energy ultrasonic waves traveling through water or gel are used to break the stone into fragments which are then excreted in the urine122
16513468330extracorporealSituated or occurring outside the body123
16513468331percutaneous nephrolithotomythe surgical removal of a nephrolith through a small incision in the back124
16513468332percutaneousperformed through the skin125
16513468333ureterectomythe surgical removal of a ureter126
16513468421ureterorrhaphythe surgical suturing of a ureter127
16513468422ureteroscopytreatment for a nephrolith lodged in the ureter128
16513468423cystectomythe surgical removal of all or part of the urinary bladder129
16513468424ileal conduit (urinary ileostomy)use of a small piece of intestine to convey urine to the ureters and to a stoma in the abdomen130
16513468425cystopexythe surgical fixation of the bladder to the abdominal wall131
16513468426cystorrhaphythe surgical suturing of a wound or defect in the bladder132
16513468427lithotomyPhysical examination position for procedures involving the pelvis and lower abdomen; surgical incision for the removal of a stone from the bladder133
16513468428urinary catheterizationpassage of a catheter into the urinary bladder to withdraw urine for diagnostic purposes, to allow urine to drain freely, or to place a fluid such as a chemotherapy solution into the bladder134
16513468429indwelling catheterremains inside the body for a prolonged time based on need based on need135
16513468430urethral catheterizationperformed by inserting a plastic tube called a catheter through the urethra and into the bladder136
16513468431suprapubic catheterizationthe placement of a catheter into the bladder through a small incision made through the abdominal wall just above the pubic bone137
16513468432Foley catheterthe most common type of indwelling catheter; flexible tube with a balloon filled with sterile water at the end to hold it in place in the bladder138
16513468433intermittent catheterinserted as needed several times a day to drain urine from the bladder139
16513468434meatotomya surgical incision made in the urinary meatus to enlarge the opening140
16513468435urethroplastythe surgical repair of damage or a defect in the walls of the urethra141
16513468436urethrotomya surgical incision into the urethra for relief of a stricture142
16513468437ablationthe removal of a body part or the destruction of its function143
16513468438electrocauteryUse of high-frequency electrical current to destroy tissue144
16513468439prostatectomysurgical removal of all or part of the prostate gland145
16513468440radical prostatectomythe surgical removal of the entire prostate gland146
16513468441transurethral prostatectomy (TURP)the removal of excess tissue from an enlarged prostate gland with the use of a resectoscope147
16513468442retrograde ejaculationthe backward expulsion of semen into the bladder rather than out of the urethral opening148
16513468443ARFacute renal failure149
16513468444BPHbenign prostatic hypertrophy150
16513468445cathcatheterization151
16513468446CKDchronic kidney disease152
16513468447cystocystoscopy153
16513468448DREdigital rectal examination154
16513468449ESRDend-stage renal disease155
16513468450ESWLextracorporeal shock wave lithotripsy156
16513468451PKDpolycystic kidney disease157
16513468452TURPtransurethral resection of the prostate158
16513468453UTIurinary tract infection159
16513468454Kegel exercisesa series of pelvic muscle exercises used to strengthen the muscles of the pelvic floor to control urinary stress incontinence160
16513468455Bladder retrainingbehavioral therapy in which the patient learns to urinate on a schedule, with increasingly longer time intervals as the bladder increases its capacity161

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