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Showing 1-20 of 2,090 results
  1. Comparing VBM and ROI analyses for detection of gray matter abnormalities in patients with bipolar disorder using MRI

    Background

    With the increasing efforts to a better understanding of psychiatric diseases, detection of brain morphological alterations is necessary....

    Somayyeh Seyedi, Raheleh Jafari, ... Hossein Akbari-Lalimi in Middle East Current Psychiatry
    Article Open access 09 December 2020
  2. Neuroanatomical changes in early Parkinson’s disease with mild cognitive impairment: a VBM study; the Parkinson’s Disease Cognitive Impairment Study (PaCoS)

    Introduction

    Mild cognitive impairment (MCI) is common in Parkinson’s disease (PD), but the underlying pathological mechanism has not been fully...

    Giulia Donzuso, Roberto Monastero, ... Alessandra Nicoletti in Neurological Sciences
    Article 14 January 2021
  3. Voxel-based morphometry in single subjects without a scanner-specific normal database using a convolutional neural network

    Objectives

    Reliable detection of disease-specific atrophy in individual T1w-MRI by voxel-based morphometry (VBM) requires scanner-specific normal...

    Julia Krüger, Roland Opfer, ... Ralph Buchert in European Radiology
    Article Open access 09 November 2023
  4. Removing outliers from the normative database improves regional atrophy detection in single-subject voxel-based morphometry

    Purpose

    Single-subject voxel-based morphometry (VBM) compares an individual T1-weighted MRI to a sample of normal MRI in a normative database (NDB) to...

    Vivian Schultz, Dennis M. Hedderich, ... Ralph Buchert in Neuroradiology
    Article Open access 21 February 2024
  5. Effects and safety of virtual reality-based mindfulness in patients with psychosis: a randomized controlled pilot study

    Virtual reality (VR) technology can be a supporting tool to enhance mindfulness. Recently, many research using VR-based mindfulness (VBM) has been...

    Bo Mi Lee, Sung-Wan Kim, ... Young-Chul Chung in Schizophrenia
    Article Open access 13 September 2023
  6. Map** gray and white matter volume abnormalities in early-onset psychosis: an ENIGMA multicenter voxel-based morphometry study

    Introduction

    Regional gray matter (GM) alterations have been reported in early-onset psychosis (EOP, onset before age 18), but previous studies have...

    Shuqing Si, Anbreen Bi, ... Matthew J. Kempton in Molecular Psychiatry
    Article Open access 10 January 2024
  7. Systematic review and meta-analysis: multimodal functional and anatomical neural alterations in autism spectrum disorder

    Background

    This meta-analysis aimed to explore the most robust findings across numerous existing resting-state functional imaging and voxel-based...

    Zixuan Guo, **nyue Tang, ... Ying Wang in Molecular Autism
    Article Open access 04 April 2024
  8. Comparison of stone retropulsion between Moses mode and virtual basket mode: an in vitro study using artificial stones

    This study aimed to evaluate stone retropulsion in various laser pulse modes in both Moses mode (MM) and virtual basket mode (VBM). Experiments were...

    Shimpei Yamashita, Yohei Maruyama, ... Isao Hara in Urolithiasis
    Article 07 June 2022
  9. Neuroimaging determinants of cognitive impairment in the memory clinic: how important is the vascular burden?

    While neurodegenerative and vascular neurocognitive disorder (NCD) often co-occur, the contribution of vascular lesions, especially stroke lesions...

    Daniela Andriuta, Emmanuel Wiener, ... Olivier Godefroy in Journal of Neurology
    Article 01 October 2023
  10. 12-Month clinical and radiographic outcomes of ViBone viable bone matrix in patients undergoing cervical and lumbar spinal fusion surgery

    Background

    To investigate the clinical safety and efficacy of ViBone ® Viable Bone Matrix (VBM), a next generation cellular bone matrix allograft that...

    Paul D. Kim, Ramin Raiszadeh, ... Michael Moghimi in Journal of Orthopaedic Surgery and Research
    Article Open access 25 March 2023
  11. A multimodal meta-analysis of regional functional and structural brain abnormalities in obsessive–compulsive disorder

    Numerous neuroimaging studies of resting-state functional imaging and voxel-based morphometry (VBM) have revealed abnormalities in specific brain...

    Zibin Yang, Shu **ao, ... Ying Wang in European Archives of Psychiatry and Clinical Neuroscience
    Article 31 March 2023
  12. Cortical and subcortical morphometric changes and their relation to cognitive impairment in isolated REM sleep behavior disorder

    Objective

    To date, very few studies have focused on structural changes and their association with cognitive performance in isolated REM sleep...

    Christiane Mala, Filip Havlík, ... Radim Krupička in Neurological Sciences
    Article Open access 05 September 2023
  13. Progressive brain abnormalities in schizophrenia across different illness periods: a structural and functional MRI study

    Schizophrenia is a chronic brain disorder, and neuroimaging abnormalities have been reported in different stages of the illness for decades. However,...

    Chen-Lan Shen, Shih-Jen Tsai, ... Albert C. Yang in Schizophrenia
    Article Open access 05 January 2023
  14. Volumetric measurement of intracranial meningiomas: a comparison between linear, planimetric, and machine learning with multiparametric voxel-based morphometry methods

    Purpose

    To compare the accuracy of three volumetric methods in the radiological assessment of meningiomas: linear (ABC/2), planimetric, and...

    Jonadab dos Santos Silva, Cláudia Abib Schreiner, ... Aaron Cohen-Gadol in Journal of Neuro-Oncology
    Article 05 September 2022
  15. Disability in cerebellar ataxia syndromes is linked to cortical degeneration

    Objective

    We aimed to relate clinical measures of disability in chronic cerebellar degeneration to structural whole-brain changes using voxel-based...

    Julian Conrad, Anna Huppert, ... Peter zu Eulenburg in Journal of Neurology
    Article Open access 22 July 2023
  16. Cortical Grey matter volume depletion links to neurological sequelae in post COVID-19 “long haulers”

    Objective

    COVID-19 (SARS-CoV-2) has been associated with neurological sequelae even in those patients with mild respiratory symptoms. Patients...

    Ted L. Rothstein in BMC Neurology
    Article Open access 17 January 2023
  17. Neuroimaging correlates of postural instability in Parkinson’s disease

    Background

    Postural instability (PI) is a common disabling symptom in Parkinson’s disease (PD), but little is known on its pathophysiological basis.

    ...
    Andrea Quattrone, Camilla Calomino, ... Aldo Quattrone in Journal of Neurology
    Article 18 December 2023
  18. A diagnostic index based on quantitative susceptibility map** and voxel-based morphometry may improve early diagnosis of Alzheimer’s disease

    Objectives

    Voxel-based morphometry (VBM) is widely used to quantify the progression of Alzheimer’s disease (AD), but improvement is still needed for...

    Ryota Sato, Kohsuke Kudo, ... Toru Shirai in European Radiology
    Article 08 February 2022
  19. Estimation of intravoxel incoherent motion (IVIM) parameters in vertebral bone marrow: a comparative study of five algorithms

    Objectives

    To access the performances of different algorithms for quantification of Intravoxel incoherent motion (IVIM) parameters D , f , ...

    Jie Liu, Ahmad Karfoul, ... Giulio Gambarota in Magnetic Resonance Materials in Physics, Biology and Medicine
    Article 30 January 2023
  20. Predicting mild cognitive impairment progression to Alzheimer’s disease based on machine learning analysis of cortical morphological features

    Purpose

    To establish a model for predicting mild cognitive impairment (MCI) progression to Alzheimer's disease (AD) using morphological features...

    Wei Wang, Jiaxuan Peng, ... Zhenyu Shu in Aging Clinical and Experimental Research
    Article 05 July 2023
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