by Clinical Neuropsychologist | Monday, January 13, 2025 | Neuroimaging
ABSTRACT Background and Purpose While the pulsatility index (PI) measured by transcranial Doppler (TCD) has broader associations with outcomes in neurocritical care, its use in monitoring delayed cerebral infarction (DCI) in patients with aneurysmal subarachnoid...
by Clinical Neuropsychologist | Monday, January 13, 2025 | Neuroimaging
ABSTRACT Background and Purpose This study aims to investigate the longitudinal changes in translocator protein (TSPO) following stroke in different brain regions and potential associations with chronic brain infarction. Methods Twelve patients underwent SPECT using...
by Clinical Neuropsychologist | Monday, January 13, 2025 | Neuroimaging
ABSTRACT Background and Purpose The safety and effectiveness of endovascular techniques in elderly patients with large vessel occlusion (LVO) remain controversial. We investigated the angiographic and clinical outcomes of nonagenarians treated with different...
by Clinical Neuropsychologist | Monday, January 13, 2025 | Neuroimaging
ABSTRACT Background and Purpose Endovascular thrombectomy (EVT) is the standard for acute ischemic stroke from large vessel occlusion, but post-EVT functional independence varies. Brain atrophy, linked to higher cerebrospinal fluid volume (CSFV), may affect outcomes....
by Clinical Neuropsychologist | Monday, January 13, 2025 | Neuroimaging
ABSTRACT Background and Purpose We investigated the relationship between serotonergic and dopaminergic specific binding transporter ratios (SBRs) over 4 years in Parkinson’s disease (PD) patients. We assessed serotonergic innervation’s potential...
by Clinical Neuropsychologist | Friday, January 10, 2025 | Neuroimaging
ABSTRACT Background and Purpose Tinnitus is a condition in which individuals perceive sounds, such as ringing or buzzing, without any external source. Although the exact cause is not fully understood, recent studies have indicated the involvement of nonauditory brain...
