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. Author manuscript; available in PMC: 2009 May 5.
Published in final edited form as: Catheter Cardiovasc Interv. 2007 Nov 15;70(6):773–782. doi: 10.1002/ccd.21352

Fig. 1.

Fig. 1

Staff and patient workflow during XFM procedures. Baseline MRI is performed after fiducial markers are affixed to patients’ skin. Although the patient is transferred to the X-ray system, the fiducial markers and MRI regions of interest are manually extracted. The fiducial markers are identified on X-ray and image fields are registered. Afterward, the 3D and 2D images are transformed and combined during live X-ray imaging.