Search Results - "Rudas, Gábor"
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The Differentiation of Amnestic Type MCI from the Non-Amnestic Types by Structural MRI
Published in Frontiers in aging neuroscience (30-03-2016)“…While amnestic mild cognitive impairment (aMCI) and non-amnestic mild cognitive impairment (naMCI) are theoretically different entities, only a few…”
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Factors affecting postural instability after more than one-year bilateral subthalamic stimulation in Parkinson's disease: A cross-sectional study
Published in PloS one (23-02-2022)“…Balance impairment in Parkinson's disease is multifactorial and its changes due to subthalamic stimulation vary in different studies. We aimed to analyze the…”
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What can DTI tell about early cognitive impairment? – Differentiation between MCI subtypes and healthy controls by diffusion tensor imaging
Published in Psychiatry research. Neuroimaging (28-02-2018)“…Mild cognitive impairment (MCI) gained a lot of interest recently, especially that the conversion rate to Alzheimer Disease (AD) in the amnestic subtype (aMCI)…”
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Comparing extended versus standard time window for thrombectomy: caseload, patient characteristics, treatment rates and outcomes—a prospective single-centre study
Published in Neuroradiology (01-04-2021)“…Purpose New guidelines recommend thrombectomy up to 24 h in selected patients; however, the workload and benefit of extending time window are not known. We…”
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Personalized microstructural evaluation using a Mahalanobis-distance based outlier detection strategy on epilepsy patients' DTI data - Theory, simulations and example cases
Published in PloS one (23-09-2019)“…Quantitative MRI methods have recently gained extensive interest and are seeing substantial developments; however, their application in single patient vs…”
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Cortical Hand Knob Stroke: Report of 25 Cases
Published in Journal of stroke and cerebrovascular diseases (01-07-2018)“…Although uncommon, cortical hand knob territory stroke is a well-defined stroke entity that mimics peripheral nerve damage. Atherosclerosis and hypertension…”
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Neurodevelopmental effect of intracranial hemorrhage observed in hypoxic ischemic brain injury in hypothermia-treated asphyxiated neonates - an MRI study
Published in BMC pediatrics (12-11-2019)“…Identification of early signs of hypoxic ischemic encephalopathy (HIE) with magnetic resonance imaging (MRI) has proven of prognostic significance. Yet, the…”
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Neural mechanisms for voice recognition
Published in NeuroImage (Orlando, Fla.) (01-10-2010)“…We investigated neural mechanisms that support voice recognition in a training paradigm with fMRI. The same listeners were trained on different weeks to…”
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Heterogenic Genetic Background of Distal Arthrogryposis-Review of the Literature and Case Report
Published in Children (Basel) (01-07-2024)“…Distal arthrogryposis (DA) is a skeletal muscle disorder that is characterized by the presence of joint contractures in various parts of the body, particularly…”
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Distance measurement for pulse wave velocity estimation in pediatric age: Comparison with intra-arterial path length
Published in Atherosclerosis (01-06-2020)“…Central pulse wave velocity (PWV) is a marker of arterial stiffness and is calculated by dividing the pulse wave travel distance by the transit time. However,…”
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Prenatal and Postnatal Diagnosis and Genetic Background of Corpus Callosum Malformations and Neonatal Follow-Up
Published in Children (Basel) (01-07-2024)“…The corpus callosum is one of the five main cerebral commissures. It is key to combining sensory and motor functions. Its structure can be pathological…”
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The importance of MR imaging in the diagnosis and management of acute stroke
Published in Ideggyógyászati szemle (30-07-2023)“…In our collaborative project, called MRI First!, every patient arriving with neurological symptoms of acute stroke and without contraindications was examined…”
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Impaired mixed emotion processing in the right ventrolateral prefrontal cortex in schizophrenia: an fMRI study
Published in BMC psychiatry (08-12-2017)“…Schizophrenia has a negative effect on the activity of the temporal and prefrontal cortices in the processing of emotional facial expressions. However no…”
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FMRI repetition suppression for voices is modulated by stimulus expectations
Published in NeuroImage (Orlando, Fla.) (01-04-2013)“…According to predictive coding models of sensory processing, stimulus expectations have a profound effect on sensory cortical responses. This was supported by…”
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COL4A2 mutation causing adult onset recurrent intracerebral hemorrhage and leukoencephalopathy
Published in Journal of neurology (01-03-2014)“…Type IV collagen α1 and α2 chains form heterotrimers that constitute an essential component of basement membranes. Mutations in COL4A1 , encoding the α1 chain,…”
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DNA integrity of human leukocytes after magnetic resonance imaging
Published in International journal of radiation biology (01-10-2013)“…Abstract Purpose: This study focuses on the effects of high-field (3T) magnetic resonance imaging (MRI) scans on the DNA integrity of human leukocytes in vitro…”
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Epileptic Seizure Provoked by Bone Metastasis of Chronic Lymphoid Leukemia and Merkel Cell Carcinoma
Published in Case reports in medicine (27-10-2020)“…Background. Merkel cell carcinoma (MCC) is a rare primary neuroendocrine cutaneous tumor, rarely metastasizing to the brain. Chronic lymphoid leukemia (CLL) is…”
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P74 Validation of Surface Distance Measurement by MRI for Pulse Wave Velocity in Children
Published in Artery research (01-12-2019)“…Background Aortic pulse wave velocity (PWV) is the gold standard measurement for arterial stiffness. Normative values exist for PWV in children using the…”
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Novel structured MRI reporting system in neonatal hypoxic-ischemic encephalopathy - issues of development and first use experiences
Published in Ideggyógyászati szemle (30-07-2018)“…To develop an evidence-based, standardized structured reporting (SR) method for brain MRI examinations in neonatal hypoxic-ischemic encephalopathy (HIE)…”
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Investigating the need of triggering the acquisition for infant diffusion MRI: A quantitative study including bootstrap statistics
Published in NeuroImage (Orlando, Fla.) (01-04-2013)“…Diffusion weighted magnetic resonance imaging is increasingly being used for neonatal and young pediatric subjects. Our purpose was to investigate a) whether…”
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