Holter Flashcards

0
Q

Indicaciones clase I:

A

Síncope- presíncope de causa no obvia

Palpitaciones recurrentes inexplicadas

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1
Q

Síntomas de arritmias:

A

Disnea
Síncope
Angina
Palpitaciones

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2
Q

Indicaciones de holter clase II:

A

Disnea, angina, astenia después de realizar otras explicaciones cardiovasculares
Eventos neurológicos en sospecha de FA o flutter
Síncope- presíncope de otra causa que no cede al tto
Evaluación de marcapasos, resincronizadores o desfibriladores

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3
Q

Indicaciones de holter clase III:

A

Síncope- presíncope, palpitaciones explicadas con otro dg

Accidente cerebral sin otro antecedente de arritmia

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4
Q

Paciente con síncope se estudia con:

A

Holter
Tilt test
Loop implantable (inf 1-2 meses)

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5
Q

Arritmias diagnósticas de síncope: paro sinusal:

A

> 3s

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6
Q

Arritmias diagnósticas de síncope: bradicardia:

A

<35 lpm

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7
Q

Arritmias diagnósticas de síncope: BAV:

A

BAV 2do grado mobitz II / BAV completo

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8
Q

Arritmias diagnósticas de síncope: TV:

A

TV sostenida > 30s

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9
Q

Arritmias no diagnósticas de síncope: pausa sinusal:

A

2-3 s

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10
Q

Arritmias no diagnósticas de síncope: bradicardia:

A

35-45 lpm

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11
Q

Arritmias no diagnósticas de síncope: BAV:

A

BAV 2do grado mobitz I

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12
Q

Arritmias no diagnósticas de síncope:

A

FA paroxística
TV no sostenida
Extrasístoles ventriculares >10/hr

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13
Q

Predictores de mortalidad y progresión de IC con holter:

A

TV no sostenida: > mortalidad
Menor variación de la FC: > mortalidad
Turbulencia de la FC: > mortalidad post IAM
Intervalon QT y dispersión: repolarización ventricular

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