Fig. 6
From: Performance evaluation of a novel brain-dedicated SPECT system
Top: striatal phantom DAT images with a right striatal-to-background ratio of 4.6:1 and a left striatal-to-background of 3.5:1. Left image shows the clinical reconstruction, and right the research reconstruction. Below: a typical example of a [123I]ioflupane SPECT scan acquired 4 h post-injection from a healthy subject (left) and a patient with striatal dopaminergic deficit due to Parkinson’s disease (right). Subjects were injected with ~ 111 MBq [123I]ioflupane. Only the clinical reconstruction is shown