Results 31 to 40 of about 1,499 (151)

Tapping, grasping and aiming in ideomotor apraxia

Neuropsychologia, 2006
Very few studies have investigated sensorimotor control in apraxia using tasks that differ in movement complexity. Nevertheless, there is some evidence to suggest that spontaneous behaviour, although relatively preserved, can be rather clumsy or awkward, and that patients with ideomotor apraxia may have subtle kinematic abnormalities in movements made ...
Ietswaart, Magdalena, Carey, David P, Della Sala, Sergio   +2 more
openaire   +3 more sources

Crossed-Brain Representation of Verbal and Nonverbal Functions

Case Reports in Neurological Medicine, 2015
A 74-year-old, left-handed man presented with a rapidly evolving loss of strength in his right leg associated with difficulty in walking. MR images disclosed an extensive left hemisphere tumor.
Esmeralda Matute, Alfredo Ardila, Monica Rosselli, Jahaziel Molina Del Rio, Ramiro López Elizalde, Manuel López, Angel Ontiveros   +6 more
doaj   +1 more source

A Case of Recurrent Ischemic Stroke due to Intravascular Lymphomatosis, Undiagnosed by Random Skin Biopsy and Brain Imaging

Case Reports in Neurology, 2017
Intravascular lymphoma (IVL) is a rare disease characterized by the proliferation of lymphoma cells in the lumen of the small blood vessels. Although early diagnosis of IVL is important to prolong survival of the patients, its atypical symptoms and ...
Yuichiro Ohya, Masato Osaki, Shouta Sakai, Shunsuke Kimura, Tatsuro Shimogamo, Tetsuro Ago, Takanari Kitazono, Shuji Arakawa   +7 more
doaj   +1 more source

A Randomized Controlled Trial of Dual Upper‐Extremity Training [DUET]: Combining Neurologic Music Therapy® with Noninvasive Brain Stimulation for Upper‐Limb Performance in Corticobasal Syndrome

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Corticobasal syndrome (CBS) is a progressive neurodegenerative condition characterized by asymmetric limb rigidity, apraxia, dystonia, and myoclonus, with no approved symptomatic or disease‐modifying drug treatments. Neurologic music therapy (NMT)® employs evidence‐based techniques targeting sensorimotor rehabilitation, and high ...
Kyurim Kang, Isabella Sterner, Shriya Bakhshi, Chris Bedell, Alexander Pantelyat   +4 more
wiley   +1 more source

Action Observation Therapy for Enhancing Motor Recovery in Stroke Induced Apraxia

Фізична реабілітація та рекреаційно-оздоровчі технології
Purpose. Ideomotor apraxia (IMA), a common consequence of stroke, impairs the ability to perform purposeful movements despite preserved motor strength and understanding of the task.
Dhanusia S., J. Mohanasundaram, Prathap Suganthirababu, Priyadharshini K., Vignesh Srinivasan   +4 more
doaj   +1 more source

Multimodel Diffusion MRI Signatures in Atypical Parkinsonian Disorders

Human Brain Mapping, Volume 47, Issue 11, 01 August 2026.
We implemented a diffusion MRI framework to analyze clinically compatible multishell data across 123 participants, including controls, Parkinson's disease (PD), corticobasal syndrome (CBS), and progressive supranuclear palsy Richardson's syndrome (PSP‐RS). Diffusion models included DTI, free‐water elimination (FWE), NODDI, and fixel‐based analysis (FBA)
Yuqi Tian, Farwa Ali, Mary M. Machulda, Val. J. Lowe, Keith A. Josephs, Jennifer L. Whitwell   +5 more
wiley   +1 more source

Goal-directed imitation in patients with Ideomotor Apraxia

Cognitive Neuropsychology, 2005
The present study compared imitation performance in patients with ideomotor apraxia (IMA), eight right hemispheric-damaged patients, and eight control participants without neurological damage in three experiments. Experiment 1 confirmed in the Goldenberg test that IMA patients were particularly impaired in hand gestures and combined finger and hand ...
Bekkering, H., Brass, M., Woschina, S., Jacobs, A.   +3 more
openaire   +5 more sources

Accelerated Anthropometric Ageing Links Loss of Physical Function and Lower Extremity Body Mass

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 4, August 2026.
ABSTRACT Background Ageing is associated with anthropometric changes that have been linked to functional limitations and disease risk. However, previous work is limited to a few anthropometric measures, such as body mass index or waist‐to‐height ratio.
Qu Tian, Suha Shin, Katie Bustin, Sarah Church, Amber B. Courville, Kong Y. Chen, Luigi Ferrucci   +6 more
wiley   +1 more source

Upper and Lower Face and Ideomotor Apraxia in Patients with Alzheimer’s Disease

Behavioural Neurology, 2003
Introduction: Apraxia of face movement in Alzheimer's disease (AD) has been rarely investigated. This study aimed at investigating the frequency of lower (mouth, tongue and throat) and upper (eyes and eyebrows) face apraxia, in AD and its relationship ...
Jay Guido Capone, Sergio Della Sala, Hans Spinnler, Annalena Venneri   +3 more
doaj   +1 more source

Neural correlates of transitive and intransitive action imitation: An investigation using voxel-based morphometry

NeuroImage: Clinical, 2014
The ability to reproduce visually presented actions has been studied through neuropsychological observations of patients with ideomotor apraxia. These studies include attempts to understand the neural basis of action reproduction based on lesion–symptom ...
Carolina Bonivento, Pia Rothstein, Glyn Humphreys, Magdalena Chechlacz   +3 more
doaj   +1 more source