GU Flashcards

1
Q

dx testicular CA

A

check hcg, afp, LDH

complete orchiectomy - bx can cause spreading!

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2
Q

HypoNa + hypervolemia

A

CHF
renal failure
cirrhosis

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3
Q

HypoNa + euvolemia

A

SIADH

hypothyroid

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4
Q

acid/base balance

A

resp - changes w/ CO2

metabolic - changes w/ bicarb

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5
Q

resp acidosis (high CO2) vs resp alkalosis (low CO2)

A

reduced breaths = acid

hyperventilation = alkalosis

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6
Q

causes metabolic acidosis (low bicarb)

A

causes high H+ (kidney problems, salicylate, DKA, lactic acidosis)
causes low bicarb (diarrhea)

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7
Q

tx metabolic acidosis

A

bicarb

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8
Q

metabolic alkalosis (high bicarb)

A

kidney failure
vomit/diuretics
tx: IV saline

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9
Q

epithelial casts

A

ATN

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10
Q

broad waxy casts

A

chronic kidney failure

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11
Q

fatty casts

A

nephrotic

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