Renal/Urology Diagnostics Flashcards
Renal Calculi are?
kidney stones
Stage 1 of Chronic Kidney Dz
Kidney damage with
GFR: Normal or ↑ (>=90)
Stage 2 of Chronic Kidney Dz
Kidney damage with
GFR: Normal or ↓ (60-89)
Stage 3 of Chronic Kidney Dz
Kidney damage with
GFR: Moderate ↓ (30-59)
Stage 4 of Chronic Kidney Dz
Kidney damage with
GFR: Severe ↓ (15-29)
Stage 5 of Chronic Kidney Dz
Kidney failure with
GFR: <15
Cr clearance Cockroft-Gault formula?
Ccr Men = (140-age) x LBW / Pcr x 72
Ccr Women = 0.85 of men’s total
Prostate-Specific Antigen (PSA) is?
Screens for?
glycoprotein in prostate
prostate cancer
Causes of high PSA?
prostate CA
BPH
Prostatitis
Prostate manipulation
Review urinalysis in Clin Lab
review
24-hr urine useful how?
better quantitative measure for proteinuria or GFR
Urine immunoelectrophoresis used for?
Bence Jones protein in multiple myeloma
Indications for Abdom XRay?
Pain of kidney, ureter, bladder
Supine and upright
Kidney US good for identifying what? (3)
Not useful for?
Urinary Tract Stones made of:
Ca2+, struvite, cystine
Prostatic calculi
Bladder distention
Stones made of:
uric acid (radiolucent)
small stones
stones over bones
Staghorn is?
Stones in renal pelvis and into > 1 calyces