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Artères dystrophiques - Mediathèque du congrès de High Tech Cardio

Artères dystrophiques - Mediathèque du congrès de High Tech Cardio

Artères dystrophiques - Mediathèque du congrès de High Tech Cardio

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<strong>Artères</strong> <strong>dystrophiques</strong><br />

• Complications :<br />

• Parmi les complications possibles <strong>de</strong>s<br />

ectasies coronaires, on retrouve <strong>de</strong>s cas <strong>de</strong><br />

rupture et <strong>de</strong> thrombose. Les segments<br />

dilatés sont source <strong>de</strong> ralentissement <strong>du</strong> flux<br />

coronaire (flux non plus laminaire, mais<br />

turbulent) favorisant la formation <strong>de</strong><br />

thrombus (occlusion, embolies coronaires)<br />

ou le rétrécissement <strong>de</strong> la lumière interne<br />

responsable d’ischémie myocardique.

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