Molecular Imaging Approaches in Dementia

Imaging approaches for dementia.

Brain imaging has progressed from exclusion of rare treatable mass lesions to a specific antemortem diagnosis. MR imaging-derived hippocampal atrophy and WMH are regarded as imaging biomarkers of AD and CVD respectively. Abnormal FP-CIT SPECT or cardiac iodobenzamide SPECT is a useful supportive imaging feature in the diagnosis of DLB. Frontal and/or anterior temporal atrophy and anterior defec...

Molecular imaging approaches in the diagnosis of breast cancer: A systematic review and meta-analysis

Introduction:The accuracy of positron emission tomography with computed tomography (PET/CT), positron emission mammography (PEM), and breast specific-gamma imaging (BSGI) in diagnosing breast cancer has never been systematically assessed, the present systematic review was aimed to address this issue.  Methods:PubMed, Scopus and EMBASE were searched for st...

magnetic resonance imaging in dentistry

چکیده ندارد.

Molecular neuropathology of Alzheimer dementia and therapeutic approaches.

Tau PET: the next frontier in molecular imaging of dementia.

We have arrived at an exciting juncture in dementia research: the second major pathological hallmark of Alzheimer's disease (AD)-tau-can now be seen for the first time in the living human brain. The major proteinopathies in AD include amyloid-β plaques and neurofibrillary tangles (NFTs) made of hyperphosphorylated paired helical filament (PHF) tau. Since its advent more than a decade ago, amylo...