Oclusão arterial subaguda

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Oclusão arterial subaguda

2020-04-20 22:26:00

Tratamento para oclusão arterial que ocorre quando o sangue coagula dentro das artérias obstruindo a irrigação.

A oclusão arterial ocorre quando, por algum motivo o sangue coagula dentro das artérias obstruindo a irrigação. Sem chegar sangue nos tecidos, a falta de oxigênio leva a isquemia, que pode acarretar desde poucas dores, claudicação até a necrose e gangrena. Nos casos de oclusão subaguda, onde o evento inicial foi desencadeado recentemente, ainda pode ser possível a desobstrução cirúrgica das artérias. Para isso existem várias técnicas, inclusive uma parecida com o “Roto Rooter” dos desentupidores, é um equipamento de destrói o coagulo e o aspira, retirando da circulação. Obviamente o evento que desencadeou a obstrução também deve ser tratado, e pode ser desde um problema cardíaco como um problema arterial local: aterosclerose.