Early experience with X-ray magnetic resonance fusion for low-flow vascular malformations in the pediatric interventional radiology suite
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This technical innovation describes our experience using an X-ray magnetic resonance fusion (XMRF) software program to overlay 3-D MR images on real-time fluoroscopic images during sclerotherapy procedures for vascular malformations at a large pediatric institution. Five cases have been selected to illustrate the application and various clinical utilities of XMRF during sclerotherapy procedures as well as the technical limitations of this technique. The cases demonstrate how to use XMRF in the interventional suite to derive additional information to improve therapeutic confidence with regards to the extent of lesion filling and to guide clinical management in terms of intraprocedural interventional measures.
KeywordsChildren Image fusion Interventional radiology Sclerotherapy Vascular imaging Vascular malformations
Compliance with Ethical Standards
Conflicts of interest
E. Girard, PhD, is an employee of Siemens Corporation, Corporate Technology, and R. Setser, PhD, is an employee of Siemens Medical Solutions, USA, Inc.
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