diabetes insipida vs SIADH Flashcards

(21 cards)

1
Q

caracateristicas de diabetes insipida

A

orina concnentrada
plasma diluido

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2
Q

medicamento asociado a una diabetes insipida que es nefrogenica

A

litio

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3
Q

produucto o efecto de litio

A

wolff chaikoff que da hipotiroidismo

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4
Q

farmacos que pueden causar 1 hiper PRL

A

ISRS

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5
Q

TX de Hiper PRL

A

car¿bergolina
vbromocriptina

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6
Q

principal sx paraneoplasico del ca pulmon de cel pequeñas

A

SIAdH

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7
Q

la concentracion de na urinario es

A

inversamente proporcional a la del na serico

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8
Q

cc siadh

A

hipovolemia euvolemica
hiposmolaridad

cefalea
nausea
calambres

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9
Q

compñicacion de siadh

A

edema cerebral

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10
Q

correcion de na en siadh

A

maximo 18 meq en 48h
primero son 10 meq en 24 h
proximo 8 meq en 48h

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11
Q

complicacion brusca de correccion de Na

A

mielinolisis ponitina

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12
Q

CC de mileinilosis pontina

A

disartria
disfagia
paralisis psudobulbar
sx lock in
tetraparesia

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13
Q

cc de diabetes insipida

A

poliuria hipotonica

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14
Q

dx de d insipida

A

prueba de desshidratacion
desmopresina si es central o tiazidas si es nefrogenico

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15
Q

resul en personas normales ante la prueba de deshidratacion

A

pocos liquidos hay poca orina y hay osm urinaria

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16
Q

DIC

A

ADH baja
OSMu baja
OSMp alta

17
Q

DIN

A

adh alta
OSMu alta
OSMp baja

18
Q

dx de siadh

A

es de exclusion
todo lo serico disminuido y todo lo urinario aumentado

que no use diureticos
descartar enfermedad cardiaca
descartar enfermedad de addison o insuficiencia de glandula corticosuprarrenal

19
Q

tx de siadh sintomatica

20
Q

tx de siadh asintomatica

A

NaCL al 3 en sol hipertonic