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Aula sobre o eletrocardiograma normal e as bases de sua ...

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Segmento ST - Característic<strong>as</strong><br />

Segmento ST Normal<br />

– Medido do fim do QRS até início<br />

da onda T.<br />

– Representa o momento no qual<br />

qu<strong>as</strong>e toda m<strong>as</strong>sa miocárdica está<br />

ativada (logo, não há<br />

‘<strong>de</strong>slocamento elétrico’)<br />

– Geralmente Isoelétrico ou<br />

pequeno <strong>de</strong>snivelamento (< 1mm)<br />

Infra<strong>de</strong>snivelamento <strong>de</strong> ST<br />

Supra<strong>de</strong>snivelamento <strong>de</strong><br />

ST

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