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http://dx.doi.org/10.1097/SLA.0000000000005107 | DOI Listing |
Brain Struct Funct
January 2025
Department of Medical Biophysics, Schulich School of Medicine & Dentistry, Western University, 1151 Richmond Street, North London, ON, N6A 5C1, Canada.
The dual task cost of gait (DTC) is an accessible and cost-effective test that can help identify individuals with cognitive decline and dementia. However, its neural substrate has not been widely described. This study aims to investigate the neural substrate of the high DTC in older adults across the spectrum of cognitive decline.
View Article and Find Full Text PDFJ Cardiothorac Surg
January 2025
Department of Radiology, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun, 130000, Jilin, China.
Background: Anomalous systemic artery to the left lower lobe (ASALLL) is a rare congenital anomaly. The primary symptoms include hemoptysis and lung infection, though some patients may remain asymptomatic. Currently, there is no consensus on the indications for treatment or the optimal choice of therapy for this condition.
View Article and Find Full Text PDFBMJ Case Rep
January 2025
Internal Medicine, East Suffolk and North Essex NHS Foundation Trust Ipswich Hospital, Ipswich, UK.
This case report presents a complex medical scenario involving early 60s female patient with a history of chronic lymphocytic leukaemia (CLL) complicated by Evans syndrome, characterised by autoimmune haemolytic anaemia and immune thrombocytopenia. The patient had received various treatments, including steroids, rituximab, cyclosporine and acalabrutinib. The patient's neurological symptoms began around 3 years prior to presentation, with shaking of her right leg, followed by shaking of both hands, particularly the left hand.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
University of California, Irvine, Irvine, CA, USA.
Background: Limbic-predominant age-related TDP-43 encephalopathy neuropathologic change (LATE-NC) denotes TDP-43 deposition in older age and is consequential for cognitive function. Currently there is no way to identify LATE-NC during life. Some forms of TDP-43 deposition in younger age, related to frontotemporal dementia (FTD), are associated with pronounced asymmetrical atrophy of the temporal lobe.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Memory & Aging Center, Department of Neurology, University of California in San Francisco, San Francisco, CA, USA.
Background: Frontotemporal lobar degeneration (FTLD)- TAR DNA-binding protein 43 (TDP) type C is commonly associated with a clinical diagnosis of semantic dementia (SD). Although anterior temporal lobe (ATL) is one of the primary atrophy centers, it is yet to be defined which other areas are involved in the TDP-type C pathology early in the disease course.
Methods: We included 16 patients with autopsy-confirmed FTLD-TDP type C from the database of the UCSF Memory and Aging Center: 13 patients with semantic variant primary progressive aphasia (svPPA) and predominant left ATL atrophy, and 3 patients with semantic behavioral variant frontotemporal dementia (sbvFTD) and predominant right ATL atrophy.
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