PET scan: In PET scan we can see that the uptake of [18F]-flurodopa tracer in reduce in the caudate and putamen in PD patients.
DaTscan: This technique can help us differentiate healthy individuals or patients with essential tremor from diseases with nigrostriatal degeneration (PD, MSA, PSP, and cortical degeneration).
Sonography: In sonography of PD patient’s brain we can see hyperechogenicity of the STN.
Parkinson's disease other imaging findings
Dementia other imaging findings
Parkinson's disease other diagnostic studies
Amyotrophic lateral sclerosis risk factors
Parkinson's disease differential diagnosis
Personality disorder other imaging findings
Adrenoleukodystrophy other imaging findings
Amyotrophic lateral sclerosis diagnostic study of choice