Feasibility and Initial Performance of Simultaneous SPECT-CT Imaging Using a Commercial Multi-Modality Preclinical Imaging System

Figure 8

A comparison of SPECT only and simultaneous SPECT-CT images. (a) shows a 37-minute SPECT only, (b) shows a 72-minute SPECT only, and (c) shows SPECT data from a 30-minute simultaneous SPECT-CT workflow. Rod diameters are 4.8, 4.0, 3.2, 2.4, 1.6, and 1.2 mm. All window/level settings were set to display a range of 0 to 40% of the maximum value.

(a)

(b)

(c)