Diagnostic utility of longitudinal flow gradient for diagnosis of obstructive coronary artery disease in Rubidium-82 positron emission tomography
Longitudinal stress MBF gradients derived from <sup>82</sup>Rb PET may enhance diagnostic accuracy for obstructive CAD in the LAD territory. No additional diagnostic value was observed in LCX or RCA territories.
Authors
- Gary R. Small (ORCID: https://orcid.org/0000-0002-6836-2150)
- Anahita Tavoosi (ORCID: https://orcid.org/0000-0003-0491-0231)
- Benjamin J.W. Chow (ORCID: https://orcid.org/0000-0001-8631-0234)
- Rob Beanlands (ORCID: https://orcid.org/0000-0001-7857-8169)
- Robert A. deKemp (ORCID: https://orcid.org/0000-0001-9136-5563)
- Yoshito Kadoya (ORCID: https://orcid.org/0000-0001-8333-2219)
- Kevin E. Boczar (ORCID: https://orcid.org/0000-0001-9449-9372)
Institutions
- University of Ottawa (CA)
Publication Details
- Journal
- Journal of Nuclear Cardiology
- Published
- 2025-11-29
- DOI
- https://doi.org/10.1016/j.nuclcard.2025.102586
- Primary Topic
- Cardiac Imaging and Diagnostics
- Type
- article
- Field-Weighted Citation Impact
- 0.00