Extra-striatal uptake of 99mTc-TRODAT-1 in meningioma detected on SPECT/CT: Diagnostic clue or mere coincidence?

Piyush Chandra, Satish Nath

Indian Journal of Nuclear Medicine 2017 32(3):243-244

Incidental observation of extra-striatal uptake of 99mTc-TRODAT-1 has been reported previously in multiple space-occupying lesions of the brain. We present here a SPECT/CT scan of a 60-year old female with parkinsonism, with normal presynaptic dopaminergic transporters expression and with an intense tracer uptake in a large right-sided frontoparietal meningioma.

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