Investigating ioflupane I¹²³injection and single photon emission tomography as an imaging biomarker for long-term sequelae following mild traumatic brain injury

Abstract

Our small study does not provide support for DaTscan changes suggestive of PD in the one to seven years following mTBI. A trend towards poorer clinical measures was seen but was not clinically relevant in our small sample. Further work in a large population is necessary to support these findings.