Determination of the Optimal Measurement Point for Fractional Flow Reserve Derived From CTA Using Pressure Wire Assessment as Reference
Hiroyuki Omori, Masahiko Hara, Yoshihiro Sobue, Yoshiaki Kawase, Takuya Mizukami, Toru Tanigaki, Tetsuo Hirata, Hideaki Ota, Munenori Okubo, Akihiro Hirakawa, Takahiko Suzuki, Takeshi Kondo, Jonathon Leipsic, Bjarne Linde Nørgaard, Hitoshi Matsuo
Abstract
measured 1-2 cm distal to the stenosis, rather than measurements obtained at far distal segments, in clinical decision making.
Topics & Concepts
MedicineFlow (mathematics)Point (geometry)MechanicsGeometryPhysicsMathematicsCoronary Interventions and DiagnosticsCardiac Imaging and DiagnosticsGastroesophageal reflux and treatments