Case Report
Copyright ©The Author(s) 2019.
World J Clin Cases. Mar 26, 2019; 7(6): 742-752
Published online Mar 26, 2019. doi: 10.12998/wjcc.v7.i6.742
Figure 7
Figure 7 Planar scintigraphy using 99Technetium pyrophosphate for detection of amyloid protein in the heart. Quantitative analysis of heart retention (done 4 h after injection of 99Technetium pyrophosphate) showed a heart to contralateral (H/CL) ratio of 1.8 (a ratio of > 1.5 is considered to strongly suggest ATTR amyloid deposition).