NEF Flashcards

1
Q

GSA Valores normales y anión gap:

A
  • pH: 7.35 - 7.45
  • pCO2: 35 - 45 mmHg
  • HCO3: 22 - 27 mEq/L
  • PaO2: 80 - 100 mmHg
  • Anión gap (Na(Cl+HCO3)) = 10 +/- 2 mEq/L
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2
Q

Aumento de Osmol gap sin trastorno de Na, Glucosa, ni urea

A

Aumento de osmolaridad por un alcohol.

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3
Q

Causas de Acidosis metabólica por perdida de bicarbonato - anión gap normal

A
  • Hipopotasemicas por perdida renal e intestinal.
  • Hiperpotasemicas por bloqueo RAA
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4
Q

Causas de Acidosis metabólica por aparición de nuevo acido - anión gap aumentado

A
  • Endógeno: Lactoacidosis, Cetoacidosis, IR, Enf congénita del metabolismo.
  • Exógeno: AAS, Metformina, alcoholes
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5
Q

Triple terapia para evitar el rechazo en transplante renal

A
  • Prednisona
  • Tacrolimus
  • Micofenolato
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6
Q

Cuadro constitucional + anemia grave + dolores óseos + insuficiencia renal

A

Mieloma múltiple

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7
Q

Triada en MAT

A
  • Anemia hemolítica Coombs -
  • Trombocitopenia
  • FRA / Alteración digestiva / Neurológica
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8
Q

Nefritis tubulointersticial aguda - Clínica

A

Fracaso renal agudo, malestar general, nausea, Eosinofilia, fiebre, rash cutáneo, artralgias. (Clínica completa en menos del 10%)

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9
Q

Riñones aumentados de tamaño + poliglobulia + Insuficiencia renal + HTA + Manifestaciones extrarrenales.

A

EPQA

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10
Q

Causa principal (85-90%) de Sd Nefrótico infantil

A

Glomerulonefritis de cambios mínimos

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