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. Author manuscript; available in PMC: 2022 Aug 1.
Published in final edited form as: JACC Cardiovasc Imaging. 2020 Nov 18;14(8):1614–1624. doi: 10.1016/j.jcmg.2020.09.033

Figure 1. Comparison of SPECT/CT imaging-derived changes in angiosome perfusion in response to lower extremity revascularization between patients who remained amputation free versus patients who received an amputation.

Figure 1.

SPECT/CT perfusion imaging detected significantly lower percent change in angiosome perfusion for patients who received an amputation in the initial (A) 3 and (B) 12 months after revascularization.