Quantitative and qualitative coronary plaque assessment using computed tomography coronary angiography: a comparison with intravascular ultrasound
RK Munnur, J Andrews, Y Kataoka, N Nerlekar… - Heart, Lung and …, 2020 - Elsevier
Background To compare computed tomography coronary angiography (CTCA) with
intravascular ultrasound (IVUS) in quantitative and qualitative plaque assessment. Methods
Patients who underwent IVUS and CTCA within 3 months for suspected coronary artery
disease were retrospectively studied. Plaque volumes on CTCA were quantified manually
and with automated-software and were compared to IVUS. High-risk plaque features were
compared between CTCA and IVUS. Results There were 769 slices in 32 vessels (27 …
intravascular ultrasound (IVUS) in quantitative and qualitative plaque assessment. Methods
Patients who underwent IVUS and CTCA within 3 months for suspected coronary artery
disease were retrospectively studied. Plaque volumes on CTCA were quantified manually
and with automated-software and were compared to IVUS. High-risk plaque features were
compared between CTCA and IVUS. Results There were 769 slices in 32 vessels (27 …
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