Peripheral Leukocyte Apoptosis in Patients with Parkinsonism: Correlation with Clinical Characteristics and Neuroimaging Findings
Figure 1
The ROIs of the striatal and occipital cortices (background) on -TRODAT-1 SPECT/CT imaging in patients with (a-b) normal and (c-d) abnormal striatal dopamine transporter uptake. The ROIs of the bilateral striatal and occipital cortices were drawn on the anatomic coregistration CT images (a and c) and transferred them to the transaxial composite slices of -TRODAT-1 SPECT images (b and d). The ROIs’ radioactivities were counted for striatal dopamine transporter uptake analysis.
