La visualización del transportador de dopamina (DAT) a través del SPECT con [123I]FP-CIT es una prueba de imagen ampliamente usada en el diagnóstico de la enfermedad de Parkinson (EP) y otros trastornos del movimiento que cursan con síntomas parkinsonianos. Dicha imagen permite visualizar y cuantificar los niveles de DAT en el estriado y sus...
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February 21, 2018 (v1)PublicationUploaded on: March 24, 2023
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August 20, 2018 (v1)PublicationQuantitative Intensity Harmonization of Dopamine Transporter SPECT Images Using Gamma Mixture Models
PURPOSE: Differences in site, device, and/or settings may cause large variations in the intensity profile of dopamine transporter (DAT) single-photon emission computed tomography (SPECT) images. However, the current standard to evaluate these images, the striatal binding ratio (SBR), does not efficiently account for this heterogeneity and the...
Uploaded on: March 27, 2023