PMC7077860_01
PMC7077860_02
DAT SPECT imaging showing reduced radiotracer uptake in the basal
ganglia.
1980-5764-dn-14-01-0083-gf01.jpg
PMC7077860_02_1980-5764-dn-14-01-0083-gf01.jpg
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Perfusion SPECT study showed no abnormalities; the DAT SPECT imaging, however, revealed reduced radiotracer uptake in the basal ganglia indicating moderate nigro-striatal dysfunction (Figure 1).
MIBG-123I Scintigraphy showing reduced radiotracer uptake in cardiac
chambers, indicating significant sympathetic denervation.
1980-5764-dn-14-01-0083-gf02.jpg
PMC7077860_02_1980-5764-dn-14-01-0083-gf02.jpg
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MIBG-123I Cardiac Scintigraphy was also performed, suggesting significant cardiac sympathetic denervation (Figure 2).