Determinants of Rejection Rate for Coronary CT Angiography Fractional Flow Reserve Analysis

Radiology

21 Agosto Ago 2019 2 months ago
  • Pontone G, Baggiano A, Fusini L, Guglielmo M, Muscogiuri G, Andreini D

Coronary artery fractional flow reserve (FFR) derived from CT angiography (FFTCT) enables functional assessment of coronary stenosis. Prior clinical trials showed 13%-33% of coronary CT angiography studies had insufficient quality for quantitative analysis with FFRCT. To determine the rejection rate of FFRCT analysis and to determine factors associated with technically unsuccessful calculation of FFRCT.

Reference

Pontone G, Weir-McCall JR, Baggiano A, Del Torto A, Fusini L, Guglielmo M, Muscogiuri G, Guaricci AI, Andreini D, Patel M, Nieman K, Akasaka T, Rogers C, Nørgaard BL, Bax J, Raff GL, Chinnaiyan K, Berman D, Fairbairn T, Koweek LH, Leipsic J. Determinants of Rejection Rate for Coronary CT Angiography Fractional Flow Reserve Analysis. Radiology
2019 Jul 23:182673. doi: 10.1148/radiol.2019182673.

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