Table 1: Results tabulated from the seven patients show no preferential uptake of MIBI in glandular or fatty breast tissue. Average measured uptake values are noisy due to count limitations of in vivo SPECT measurements.

SubjectTotal breastAdipose tissueGlandular tissue
MinimumCross-point95% intervalMinimumCross-point95% interval
Mean (μCi/mL)Mean (μCi/mL)Mean (μCi/mL)Mean (μCi/mL)Mean (μCi/mL)Mean (μCi/mL)Mean (μCi/mL)

10.176 ± 0.4860.154 ± 0.6240.155 ± 0.6230.158 ± 0.6240.20 ± 0.7530.196 ± 0.7470.196 ± 0.745
20.061 ± 0.3880.055 ± 0.4580.054 ± 0.4510.053 ± 0.4710.09 ± 0.5790.082 ± 0.5550.084 ± 0.552
30.168 ± 0.5060.175 ± 0.6010.176 ± 0.6010.179 ± 0.6110.120 ± 0.4920.139 ± 0.5470.129 ± 0.504
40.069 ± 0.2990.066 ± 0.3660.065 ± 0.3600.063 ± 0.3470.077 ± 0.3800.078 ± 0.3940.079 ± 0.394
50.117 ± 0.520
60.038 ± 0.206
70.064 ± 0.385

Total0.10 ± 0.160.11 ± 0.260.11 ± 0.260.11 ± 0.260.12 ± 0.270.12 ± 0.270.12 ± 0.27