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. Author manuscript; available in PMC: 2020 Apr 1.
Published in final edited form as: PET Clin. 2019 Feb 1;14(2):211–221. doi: 10.1016/j.cpet.2018.12.003

Figure 4:

Figure 4:

Extent of perfusion abnormality and prognosis. Long term follow-up data showing, risk-adjusted hazard of cardiac death increases with increasing degree of perfusion abnormality (both ischemia and scar) on PET myocardial perfusion imaging. HR = Hazard Ratio.

From Dorbala S, Di Carli MF, Beanlands RS, et al. Prognostic value of stress myocardial perfusion positron emission tomography: results from a multicenter observational registry. J Am Coll Cardiol. 2013;61(2):176-184; with permission.