Results 61 to 70 of about 1,504 (212)

Distinct medial temporal volumetric signatures in extra‐medial temporal lobe lesional epilepsy

Epilepsia Open
Objective To quantify amygdala and hippocampal volumetric asymmetries in patients with drug‐resistant epilepsy (DRE) and extra‐medial temporal lesions (EMTLs) and to assess the prevalence of structural alterations relative to drug‐resistant temporal lobe
Yonatan Serlin, Bijal Patel, Elena Hayday, Alexandrea Kilgore‐Gomez, Tianxia Wu, Shareena A. Rahman, William H. Theodore, Sara K. Inati   +7 more
doaj   +1 more source

Diabetes‐Associated Cognitive Impairment: Pathophysiology and Emerging Therapies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diabetes‐associated cognitive impairment (DACI) is a common yet underrecognized condition, manifesting along a spectrum from mild cognitive impairment to dementia. DACI encompasses patients who develop vascular dementia (VaD) or Alzheimer's disease (AD) with diabetes as a risk factor; however, in certain patients, particularly those lacking ...
Osman Corbali, Priyanka Menon, Halil I. Corbali, Ram Jagannathan, Allan I. Levey   +4 more
wiley   +1 more source

Functional topography of the human entorhinal cortex

eLife, 2015
Despite extensive research on the role of the rodent medial and lateral entorhinal cortex (MEC/LEC) in spatial navigation, memory and related disease, their human homologues remain elusive.
Tobias Navarro Schröder, Koen V Haak, Nestor I Zaragoza Jimenez, Christian F Beckmann, Christian F Doeller   +4 more
doaj   +1 more source

PET activation of the medial temporal lobe in learning [PDF]

Brain, 1998
Regional cerebral blood flow was examined during multiple-trial learning in healthy volunteers. On the basis that incremental learning from trial to trial is severely impaired in neuropsychological studies of patients with medial temporal lesions, we predicted that medial temporal activation might be particularly associated with incremental gains in ...
M D, Kopelman, T G, Stevens, S, Foli, P, Grasby   +3 more
openaire   +2 more sources

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram, Guangwei Du, Sangam Kanekar, Nandakumar Nagaraja   +3 more
wiley   +1 more source

Diffuse MRI Edema Predicts Relapse in Cerebral Amyloid Angiopathy–Related Inflammation

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To identify MRI predictors of relapse and quantify relapse and mortality risk in cerebral amyloid angiopathy–related inflammation (CAA‐RI). A secondary objective was to assess the association between mycophenolate mofetil use and relapse risk. Methods We performed a retrospective cohort study of 36 patients with CAA‐RI treated at the
G. Abbas Kharal, Gowtham Yerneni, Kim J. Griffin, Nicolas Thompson, Ken Uchino, Irene Katzan, Dolora Wisco, Abeer Farrag, Jayashree Sundarajan, Andrew Russman, M. Shazam Hussain   +10 more
wiley   +1 more source

Association Between Neurofilament Light Chain and Real‐World Ambulatory Function in Progressive MS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurofilament light chain (NfL) is a biomarker of neuroaxonal injury in multiple sclerosis (MS), yet associations with functional outcomes remain unclear. Longitudinal associations between serum NfL (sNfL) and daily step count (STEPS) from wearable devices were assessed in a large international progressive MS cohort.
Gabby B. Joseph, Megan McCune, Riley Bove, Ahmed Abdelhak, Bruce A. C. Cree, Valerie J. Block   +5 more
wiley   +1 more source

The combination of brain tumours with different histological structure

Кубанский научный медицинский вестник, 2014
We report a case of meningioma in the left temporal lobe which was successfully treated in our clinic. Howewer, two years later the new tumor was grown in the same temporal lobe.
G. G. Muzlaev, G. A. Gerasimenko, N. V. Zabolotskyh, G. I. Kovalev, L. V. Shagal, I. S. Blumenau, Z. M. Gigikhia   +6 more
doaj  

Subjective Cognitive Concerns and Cognitive Trajectories in Parkinson's Disease: Biomarker Impact

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the relationship of subjective cognitive concerns (SCC) with biomarkers of Alzheimer's disease (AD), neurodegeneration, and Parkinson's disease (PD) and domain‐specific cognitive trajectories among cognitively unimpaired persons with de novo PD. Method Cognitively unimpaired participants with SCC (n = 294) and without SCC (
Francesca V. Lopez, Fareshte Erani, Katherine J. Bangen, David G. Coughlin, Douglas Galasko, Kelsey R. Thomas   +5 more
wiley   +1 more source

Regional Cerebral Blood Flow in Mania: Assessment Using 320-Slice Computed Tomography

Frontiers in Psychiatry, 2018
Objectives: While evidence that episodes of mania in bipolar I are associated with changes in bioenergetic and regional cerebral blood flow (rCBF) and cerebral blood flow velocity (rCBFV), both the regions and the extent of these changes have not yet ...
Yiming Wang, Yiming Wang, Yiming Wang, Xingde Liu, Peifan Li, Haiyan Zhou, Lixia Yang, Lei Zheng, Pingxia Xie, Lingjiang Li, D. Joshua Liao, Qianqian Liu, Deyu Fang   +12 more
doaj   +1 more source