by Clinical Neuropsychologist | Monday, March 11, 2024 | Neuroimaging
Abstract Background and Purpose This study explores the use of deep learning (DL) techniques in MRI of the orbit to enhance imaging. Standard protocols, although detailed, have lengthy acquisition times. We investigate DL-based methods for T2-weighted and T1-weighted,...
by Clinical Neuropsychologist | Monday, March 11, 2024 | Neuroimaging
Abstract Background and Purpose Understanding sex differences in typical development of the face processing network is important for elucidating disruptions during atypical development in sex-linked developmental disorders like autism spectrum disorder. Based on prior...
by Clinical Neuropsychologist | Monday, March 11, 2024 | Neuroimaging
Abstract Background and Purpose Dynamic susceptibility contrast-enhanced (DSC) MR perfusion is a valuable technique for distinguishing brain tumors. Diagnostic potential of measurable parameters derived from preload leakage-corrected-DSC-MRI remains somewhat...
by Clinical Neuropsychologist | Monday, March 11, 2024 | Neuroimaging
Abstract Background and Purpose In large vessel occlusion (LVO) stroke patients, relative cerebral blood flow (rCBF)<30% volume thresholds are commonly used in treatment decisions. In the early time window, nearly infarcted but salvageable tissue volumes may lead...
by Clinical Neuropsychologist | Monday, March 11, 2024 | Neuroimaging
Abstract Background and Purpose Magnetic resonance spectroscopy (MRS) measures neurochemicals in vivo. Glutathione (GSH) is a neuroprotective chemical shown to vary significantly in patients with Alzheimer’s disease (AD). This work investigates the...
by Clinical Neuropsychologist | Monday, March 11, 2024 | Neuroimaging
Abstract Background and Purpose Hemispatial neglect is characterized by a reduced awareness to stimuli on the contralateral side. Current literature suggesting that damage to the right parietal lobe and attention networks may cause hemispatial neglect is conflicting...
