Skip to main content
. Author manuscript; available in PMC: 2013 Jul 16.
Published in final edited form as: Neuroimage. 2012 Mar 10;61(4):1402–1418. doi: 10.1016/j.neuroimage.2012.02.084

Fig. 12.

Fig. 12

Symmetric percent volume change per year of several subcortical structures. Left: [CROSS] almost no significant differences due to high variability (small group sizes). Middle: [LONG] significant differences between pre-symptomatic (PHD far from onset) and controls and between PHD far and PHD near (left caudate). Right: Volume means (ICV normalized) at baseline (tp1). While baseline volume distinguishes groups in several cases, the significant difference between controls and PHDfar in atrophy rate in the putamen cannot be detected in the baseline volumes.