Research Paper Volume 13, Issue 14 pp 18912—18923

Normal-sized basal ganglia perivascular space related to motor phenotype in Parkinson freezers

Correlation between BG nPVS burden with clinical features and WMH score. (A) Correlation between the tremor score and BG nPVSs count; (B) correlation between LEDD and nPVSs count of BG; and (C) correlation between WMH score and nPVSs count of BG. BG, basal ganglia; nPVs, normal-sized perivascular space; WMH, white matter hyperintensity; LEDD, levodopa equivalent daily dose.

Figure 3. Correlation between BG nPVS burden with clinical features and WMH score. (A) Correlation between the tremor score and BG nPVSs count; (B) correlation between LEDD and nPVSs count of BG; and (C) correlation between WMH score and nPVSs count of BG. BG, basal ganglia; nPVs, normal-sized perivascular space; WMH, white matter hyperintensity; LEDD, levodopa equivalent daily dose.