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Table 1 Overview of the average LDPI ratios ischemic/non-ischemic limb in the 99mTc-sestamibi and 99mTc-PyP scanned group per time point

From: Comparison of LDPI to SPECT perfusion imaging using 99mTc-sestamibi and 99mTc-pyrophosphate in a murine ischemic hind limb model of neovascularization

LDPI
99mTc-sestamibi group
Time point Ratio ± SEM p value N
Baseline 0.98 ± 0.039 NS 7
Post-operatively 0.02 ± 0.004 p < 0.001 7
Day 3 0.10 ± 0.023 p < 0.001 7
Day 7 0.19 ± 0.035 p < 0.001 7
Day 14 0.22 ± 0.016 p < 0.001 7
99mTc-PyP group
Time point Ratio ± SEM p value N
Baseline 1.00 ± 0.015 NS 6
Post-operatively 0.02 ± 0.002 p < 0.001 6
Day 3 0.10 ± 0.006 p < 0.001 6
Day 7 0.19 ± 0.008 p < 0.001 5
Day 14 0.25 ± 0.022 p < 0.001 5
  1. Represented p values indicate the difference compared to the non-ischemic limb
  2. NS non-significant, N the number of animals available for analysis