raynaud y miopatías inflamatorias Flashcards

1
Q

mesenquimopatías con raynaud

A

esclerosis sistémica
enfermedad mixta del tejido conectivo
dermatomiositis
LES
sd sobreposición entre ES y dermatomiositis

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2
Q

qué es la dermatomiositis amiopática?

A

miopatía inflamatoria pero solo con compromiso cutáneo

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3
Q

ejemplo de miopatía

A

dificultad para elevar brazos, lavantarse de la silla, disfagia, mialgias

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4
Q

compromiso cutáneo de dermatomiositis

A

eritema facial heliotropo
eritema en esclavina
eritrodermia generalizada
pápulas de gottron
manos de mecánico
telangectasias periungueales
calcinosis cutis

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5
Q

dificultad para tragar se asocia a mayor insidencia de…

A

neumonía por aspiración

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6
Q

raynaud + manos de mecánico + fiebre + miositis + anti Jo-1. dg?

A

sd antisintetasa

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7
Q

neoplasias asociadas a dermatomiosistis

A

ovario
mama
pulmón
tracto GI
páncreas
linfoma de hodking

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8
Q

laboratorio

A

hemograma (anemia NN)
VHS, PCR elevadas
CK elevada
LDH y transaminasas elevadas
ANA+
anti Jo1 + etc

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9
Q

dg de certeza de miopatía inflamatoria

A

biopsia muscular
*RM: útil

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10
Q

drogas que pueden dar miopatías

A

ESTATINAS
glucocorticoides
colchicina
antiretrovirales
alcohol
cocaína

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11
Q

ppl dg diferencial de polimiositis

A

miopatía por cuerpos de inclusión
*compromiso muscular asimétrico, menos proximal, mala respuesta a terapi esteroidal

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12
Q

manejo miopatías inflamatorias

A

derivar

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13
Q

en un px AM con dolor cintura escapular y pélvica, que se puede confundir con debilidad, se debe descartar…

A

polimialgia reumática (arteritis células gigantes, vasculitis de grandes vasos)

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14
Q

anticuerpos relacionados a miositis necrotizante inmunomediada

A

anti HMG-CoA reductasa (Estatinas)
anti SRP

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