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Updated: Jun 12, 2026

Myocardial Infarction by Percutaneous Embolization Coil Deployment in a Swine Model
Published on: November 4, 2021
Endovascular embolization with radiopaque silk threads: a feasibility study in Swine
G Guglielmi1, A Benati, S Perini
1Professor of Neuroradiology, "La Sapienza" University, Rome; Italy - guidogdc@yahoo.com.
Summary:
Surgical suture endovascular embolization of brain arteriovenous malformations (AVMs) is an accepted method of preoperative treatment.A major drawback of AVM embolization with surgical sutures is that the sutures are not visible under fluoroscopy. An experimental study using swine is presented where surgical sutures were rendered radiopaque using platinum markers.
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