Results 201 to 210 of about 66,688 (323)

Basal Forebrain Volume and Concurrent Hallucinations and Mild Cognitive Impairment in Parkinson's Disease

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Visual hallucinations (VH) and mild cognitive impairment (MCI) often co‐occur in Parkinson's Disease (PD). Each symptom in isolation is associated with cholinergic basal forebrain (BF) atrophy. However, it is unclear whether BF integrity relates to one symptom preferentially or to their co‐occurrence, and whether this relationship ...
Sabrina M. Adamo   +6 more
wiley   +1 more source

Distinct Roles of Cerebellar Afferent and Efferent Fiber Tracts in Craniocervical Dystonia

open access: yesMovement Disorders, EarlyView.
Abstract Background The cerebellum has been widely implicated in the pathogenesis of craniocervical dystonia (CCD). Subthalamic nucleus deep brain stimulation (STN‐DBS) has emerged as an effective therapy for CCD. However, the roles of cerebellar afferent and efferent pathways in CCD pathogenesis and STN‐DBS treatment remain poorly understood ...
Bin Liu   +10 more
wiley   +1 more source

Modality-agnostic, patient-specific digital twins modeling temporally varying digestive motion. [PDF]

open access: yesPhys Med Biol
Gomez JT   +9 more
europepmc   +1 more source

Motion‐ and Field‐Robust Mesoscopic Whole‐Brain T2*$$ {T}_2^{\ast } $$‐Weighted Imaging at 7 and 11.7 T Using Servo Navigation

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To mitigate artifacts related to motion and field changes in high‐resolution T2*$$ {T}_2^{\ast } $$‐weighted human brain imaging using servo navigation at ultra‐high fields up to 11.7 T. Methods MR‐based servo navigators were integrated into a segmented 3D‐EPI sequence to allow for prospective correction of involuntary head motion and ...
Matthias Serger   +15 more
wiley   +1 more source

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