NEFRITIS LÚPICA Flashcards

1
Q

Sx nefrótico

A

Edema
proteinuria mayor a 3.5 en 24 horas
Hipoalbuminemia
Hiperdislipidemia

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2
Q

Sx nefritico

A

Inflamación glomerular aguda
Deterioro de la función renal
HEMATURIA
proteinuria dubnefrótica

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3
Q

Lesión glomerular por diabetes da un patrón

A

nodular

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4
Q

Criterios de clasificación para LUPUS mayores a 10 puntos de la escala

A

EULAR 2019

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5
Q

LES anticuerpos específicos

A

Anti-dsDNA
o
Anti-smith

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6
Q

Perdida de la función renal en un 50% en 3 -6 meses

A

Glomerulonefritis rápidamente progresiva

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7
Q

Sedimento activo sugiere

A

Glomerulopatía

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8
Q

orientan a dx

A

ANA+
PROTEINURIA MAYOR A 500
SEDIMENTO ACTIVO

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9
Q

Cuando hacer bipsia renal

A

PROTEINURIA MAYOR A 500
Sedimento: hematuria, leucocituria o cilindros celulares
Creatinina sérica aumentada

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10
Q

Clase 5

A

Membranosa
Proteinuria subnefrótica o nefrótica con depósitos subepiteliales

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11
Q

Clase 3 y 4

A

Depositos subendoteliales
Focal o difusa

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12
Q

Tx dirigido solo en las clases

A

3-5

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13
Q

Reduce el riesgo de complicaciones antes de la biopsia renal

A

hemodialisis

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14
Q

Antimalárico

A

hidroxicloroquina (riesgo de maculopatía)

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15
Q

Tx con inmunosupresores

A

3-6 meses intenso
disminución de intensidad durante 3 años

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16
Q

Tx de inducción

A

esteroide + ciclofosfamida(alquilante) o acido mico fenólico (antimetabolito)

17
Q

Respuesta a tx completa

A

TFG mayor a 60
Proteina menor .5 g e n 24 horas
Disminución de creatinina sérica
Sedimento inactivo : menos de 5 eritrocitos, menos de 5 leucocitos 0 cilindros
Albumina mayor a 3

18
Q

Respuesta parcial a tx

A

Disminución del 50% de la proteinuria
aumento de la TFG 25%