Joanna X. Liang

Cedars-Sinai Medical Center — United States

Medicine · Health Sciences

25h-index1.7kcitations83works5.42yr avg
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Research Topics

Cardiac Imaging and Diagnostics(66), Advanced X-ray and CT Imaging(30), Advanced MRI Techniques and Applications(20), Medical Imaging Techniques and Applications(18), Cardiovascular Function and Risk Factors(11)

Publications83 total

Ejection fraction quantification from ungated chest CT by AI
2025Open Access
Incremental diagnostic value of artificial intelligence-derived coronary artery calcium in 18F-flurpiridaz positron emission tomography myocardial perfusion imaging
Journal of Nuclear Cardiology·2025· 2 cited
Integrating perfusion with AI–derived coronary calcium on CT attenuation scans to improve selection of low-risk studies for stress-only SPECT myocardial perfusion imaging
Journal of Nuclear Cardiology·2025· 3 cited
General Purpose Deep Learning Attenuation Correction Improves Diagnostic Accuracy of SPECT MPI
JACC. Cardiovascular imaging·2025· 3 cited
The REgistry of Flow and Perfusion Imaging for Artificial Intelligence with positron emission tomography (REFINE PET):Rationale and design
Journal of Nuclear Cardiology·2025· 9 cited
Mechanical Dyssynchrony and Regional Perfusion Heterogeneity as Determinants of LV Function in Patients with LBBB
Journal of Nuclear Cardiology·2025
Personalized Risk Prediction with Age- and Sex-Specific Myocardial Flow Reserve Percentiles
Journal of Nuclear Cardiology·2025
Incremental Prognostic Value of Subendocardial Myocardial Flow Reserve in Patients with Normal Transmural Myocardial Flow Reserve
Journal of Nuclear Cardiology·2025
Transmural and Subendocardial Flow Reserve, Aniographic Correlation, and Outcomes in Patients With Transient Ischemic Dilatation in REFINE PET
Journal of Nuclear Cardiology·2025
The REgistry of Flow and Perfusion Imaging for Artificial INtelligEnce with PET (REFINE PET): Rationale and Design
2025· 1 citedOpen Access
Incremental diagnostic value of AI-derived coronary artery calcium in <sup>18</sup> F-flurpiridaz PET Myocardial Perfusion Imaging
2025Open Access
Multicenter Evaluation of Interpretable AI for Coronary Artery Disease Diagnosis from PET Biomarkers
2025· 1 citedOpen Access
AI-based identification of patients who benefit from revascularization: a multicenter study
2025· 1 citedOpen Access
AI-based Hepatic Steatosis Detection and Integrated Hepatic Assessment from Cardiac CT Attenuation Scans Enhances All-cause Mortality Risk Stratification: A Multi-center Study
2025· 3 citedOpen Access
82Rb positron emission tomography myocardial blood flow quantification: Influence of arterial input curve quality on diagnostic accuracy
Journal of Nuclear Cardiology·2025· 2 cited
Priming with specific context improves large language model performance on nuclear cardiology board preparation test
Journal of Nuclear Cardiology·2025· 2 cited
Reassessing Cardiovascular Risk in Patients With Peripheral Artery Disease Undergoing Myocardial Perfusion Imaging
Canadian Journal of Cardiology·2025Open Access
AI-based volumetric six-tissue body composition quantification from CT cardiac attenuation scans for mortality prediction: a multicentre study
The Lancet Digital Health·2025· 5 citedOpen Access
Deep learning-enabled, computed-tomography-based race- and sex-specific epicardial adipose tissue thresholds for cardiovascular risk stratification
2025
AI-BASED LIVER QUANTIFICATION FROM CARDIAC SPECT/CT ATTENUATION MAPS AND ASSOCIATION OF HEPATIC STEATOSIS WITH MORTALITY
Journal of the American College of Cardiology·2025Open Access
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Frequent Co-authors

Piotr J. Slomka(49), Damini Dey(47), Daniel S. Berman(43), Andrew J. Einstein(39), Edward J. Miller(39), Robert J.H. Miller(39), Terrence D. Ruddy(37), Philipp A. Kaufmann(33), Albert J. Sinusas(32), Timothy M. Bateman(32), Marcelo F. Di Carli(32), Tali Sharir(30), Sharmila Dorbala(30), Mathews B. Fish(29), Paul Kavanagh(22), Yuka Otaki(20), Heidi Gransar(15), Aakash Shanbhag(15), Lien-Hsin Hu(14), Balaji Tamarappoo(14)