Differences in aortic valve area measured on cardiac CT and echocardiography in patients with aortic stenosis.
Jooae ChoeHyun Jung KooSe Jin ChoiSeung-Ah LeeDae-Hee KimJong-Min SongDuk-Hyun KangJae-Kwan SongJoon-Won KangDong Hyun YangPublished in: PloS one (2023)
Patients with larger BSA, AVAecho, and annulus, and tricuspid valve morphology were associated with the AVA discordance between the echocardiography and CT. Complementary use of CT with echocardiography for grading severe AS could be helpful in such conditions.
Keyphrases
- aortic valve
- aortic stenosis
- left ventricular
- computed tomography
- transcatheter aortic valve replacement
- aortic valve replacement
- transcatheter aortic valve implantation
- dual energy
- image quality
- contrast enhanced
- pulmonary hypertension
- positron emission tomography
- ejection fraction
- mitral valve
- heart failure
- early onset
- atrial fibrillation
- pet ct
- drug induced