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Abstract #4063

Feasibility and Functionality of Quantitative Real-time Monitoring During MRI-guided Percutaneous Cryoablation

Jonathan Scalera 1 , Gary P. Zientara 2 , and Kumal Tuncali 1

1 Brigham and Women's Hospital, Boston, MA, United States, 2 US Army Research Institute of Environmental Medicine, Natick, MA, United States

MRI-guided cryoablation is a minimally invasive treatment for renal cell carcinoma for eligible patients. Currently, intra-procedural monitoring of these procedures relies on a subjective assessment of tumor margins and proximity to critical structures by the interventionalist. Quantitative, computerized methods of monitoring and measuring ablation performance in real-time has the potential to improve the safety and success of these procedures. We developed an integrated, real-time intra-procedural monitoring software and determined its feasibility and functionality for cryoablation procedures.

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