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18 Cards in this Set
- Front
- Back
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Acetazolamide effect on urine
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Alkalinize
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Renal clear cell carcinoma originates from...
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tubular epithelial cells
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Drug induced interstitial nephritis: type of cell in pyuria
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eosinophils
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Drug induced interstitial nephritis: drugs
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diuretics
NSAIDS penicillin derivatives sulfonamides rifampin |
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How do drugs cause interstitial nephritis
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Act as haptens --> hypersensitivity
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NSAID associated nephropathy: location of necrosis
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papilla
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Biggest threat in recovery phase of ATN
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Hypokalemia -
treat with a lot of hydration |
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UTI: associated with what type of stone
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Struvite (ammonium magnesium phosphate) stones
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Chron's: associated with what type of stone
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Oxalate (less Ca2+ to bind - Ca2+ binds to malabsorbed fat)
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Drug induced interstitial nephritis presents as...
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Fever
Maculopapular rash Hematuria CVA tenderness Eosinophils (peripheral, urine) |
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Acute pyelonephritis affects the...
Spares the... Looks like |
Affects cortex
Spares glomerulus/vessels Neutrophil invasion, abscess formation |
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Chronic pyelonephritis looks like...
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Asymmetric corticomedullary scarring
Blunted calyx Tubules contain eosinophilic casts (thyroidization of the kidney) Lymphocyte invasion, fibrosis |
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Acute pyelonephritis is caused by...
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Ascending Gm- rod infection
(vesicoureteral reflux) |
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Who does FSGS affect
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HIV
obese heroin |
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Renal cell carcinoma: histology
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polygonal clear cells
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Renal cell carcinoma: increased incidence with....
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smoking
obesity |
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Renal cell carcinoma: paraneoplastic syndromes
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EPO
ACTH PTHrP prolactin |
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Renal cell carcinoma: metastasizes to...
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lung
bone |
