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Endoleak

An endoleak is the leaking of blood outside a stent graft and within an aneurysm sac. It’s a common complication of endovascular aneurysm repair (EVAR). There are five types of an endoleak VSports. Type 2 is the most common. Types 3 and 4 are less common due to new graft technology. Endoleaks may require endovascular treatment methods to prevent aneurysm rupture.

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