IAM Flashcards

1
Q

Lesión reversible

A

< 20 minutos

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2
Q

Causas de IAM

A

Afectación de riego sanguíneo y disponibilidad de sangre oxigenada, aumento en la demanda de O

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3
Q

Causa de infarto subendocardico

A

Hipoperfusión del miocardio o oclusión parcial

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4
Q

Causa de infarto transmural

A

Obstrucción de arteria coronaria

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5
Q

Manifestaciones de IAM

A

Dolor, náuseas, diaforesis, vómito, disnea, DM

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6
Q

Daño irreversible de IAM

A

Tumefacción hidrópica
Necrosis
Ruptura celular
Marginación cromatina
Liberación enzimas

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