QFR improves the diagnostic accuracy of coronary angiography

QFR improves the diagnostic accuracy of coronary angiography

Dr. Xu B. et al., performed a prospective, multicenter clinical trial to examine the diagnostic performance of QFR.

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The use of two angiographic projections within Medis QFR® and the benefits over single-view projections.

The use of two angiographic projections within Medis QFR® and the benefits over single-view projections.

The Medis QFR® approach is based on the 3D reconstruction of a selected coronary segment from two X-ray angiographic views at least 25 degrees apart, and on the assessment of the flow velocity through the vessel following strict acquisition guidelines.

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