Real-Time MRI Monitoring of Liquid Embolic Agent (Onyx) Injection in a Swine Arteriovenous Malformation Model

• Published in: Brain sciences Vol. 13; no. 6; p. 915
• Main Authors: Zawadzki, Michał, Pinkiewicz, Miłosz, Pinkiewicz, Mateusz, Walecki, Jerzy, Walczak, Piotr, Gołubczyk, Dominika, Sady, Maria, Gajewski, Zdzisław
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 01.06.2023; MDPI
• Subjects: Arteries; AVM; Cardiovascular system; Carotid arteries; Catheters; Cerebral blood flow; Contrast agents; embolisation; Embolization; Heart; Ischemia; Magnetic resonance imaging; Microsurgery; Propagation; Radiosurgery; real time MRI monitoring; Swine; Veins & arteries; Visualization; X-rays; Poland; AVM; real time MRI monitoring; embolisation

The paradigm is gradually shifting, with radiosurgery and endovascular embolization being increasingly chosen over surgical resection in the selected cases of brain arteriovenous malformations. Routinely used X-ray monitoring of liquid embolic infusion has very good spatial and temporal resolution b...