We are improving our search experience. To check which content you have full access to, or for advanced search, go back to the old search.

Search

Please fill in this field.

Search Results

Showing 1-20 of 4,319 results
  1. Predicting aging trajectories of decline in brain volume, cortical thickness and fractional anisotropy in schizophrenia

    Brain-age prediction is a novel approach to assessing deviated brain aging trajectories in different diseases. However, most studies have used an...

    Jun-Ding Zhu, Shih-Jen Tsai, ... Albert C. Yang in Schizophrenia
    Article Open access 03 January 2023
  2. Diffusion Tensor Imaging and Fractional Anisotropy Imaging Biomarkers in Early Parkinson’s Disease

    The book covers all aspects of one of the most advanced magnetic resonance imaging techniques, namely Diffusion Tensor Imaging (DTI) and Fractional...
    Rahul P. Kotian, Prakashini Koteshwar
    Book 2022
  3. Fractional anisotropy helps to differentiate the optic nerve impairment between neuromyelitis optica spectrum disorders and multiple sclerosis

    Objectives

    To assess the characteristics of optic nerve impairment between neuromyelitis optica spectrum disorders (NMOSD) and multiple sclerosis (MS)...

    Yan **e, Yan Zhang, ... Wenzhen Zhu in European Radiology
    Article 14 April 2022
  4. Replicable association between human cytomegalovirus infection and reduced white matter fractional anisotropy in major depressive disorder

    Major depressive disorder (MDD) is associated with reductions in white matter microstructural integrity as measured by fractional anisotropy (FA), an...

    Haixia Zheng, Maurizio Bergamino, ... Jonathan Savitz in Neuropsychopharmacology
    Article Open access 26 January 2021
  5. Fractional anisotropy measurements of the left dorsolateral prefrontal cortex for therapeutic response assessment after repetitive transcranial magnetic stimulation (rTMS) in relapsing remitting multiple sclerosis patients suffering from depression

    Background

    Multiple sclerosis (MS) is a major cause of neurological disability in adults. Depression is one of the most common psychiatric...

    Talaat A. Hassan, Shaima Fattouh Elkholy, ... Mona M. Elsherbiny in Egyptian Journal of Radiology and Nuclear Medicine
    Article Open access 11 January 2021
  6. Structural integrity of grey and white matter in schizophrenic patients by diffusion tensor imaging

    Background

    Schizophrenia is a chronic disabling mental illness. A novel magnetic resonance imaging (MRI) technique known as diffusion tensor imaging...

    Aya Mohamed Reda Khalil, Heba Mohamed Samier, ... Fatma Anas Elsharawy in Egyptian Journal of Radiology and Nuclear Medicine
    Article Open access 21 November 2023
  7. Age-associated alterations in thalamocortical structural connectivity in youths with a psychosis-spectrum disorder

    Psychotic symptoms typically emerge in adolescence. Age-associated thalamocortical connectivity differences in psychosis remain unclear. We analyzed...

    Lydia Lewis, Mary Corcoran, ... Maria Jalbrzikowski in Schizophrenia
    Article Open access 11 December 2023
  8. Microstructural alterations in association tracts and language abilities in schoolchildren born very preterm and with poor fetal growth

    Background

    Prematurity and perinatal risk factors may influence white matter microstructure. In turn, these maturational changes may influence...

    Hanna Kallankari, Hanna-Leena Taskila, ... Tuula Kaukola in Pediatric Radiology
    Article Open access 01 July 2022
  9. Life-course neighbourhood deprivation and brain structure in older adults: the Lothian Birth Cohort 1936

    Neighbourhood disadvantage may be associated with brain health but the importance of exposure at different stages of the life course is poorly...

    Gergő Baranyi, Colin R. Buchanan, ... Jamie Pearce in Molecular Psychiatry
    Article Open access 21 May 2024
  10. White matter anisotropy and response to cognitive behavior therapy for posttraumatic stress disorder

    Trauma-focused cognitive behavior therapy (TF-CBT) is the gold standard treatment for posttraumatic stress disorder (PTSD), up to one-half of PTSD...

    Mayuresh S. Korgaonkar, Kim L. Felmingham, ... Richard A. Bryant in Translational Psychiatry
    Article Open access 05 January 2021
  11. Evaluation of white matter microstructure in patients with Parkinson’s disease using microscopic fractional anisotropy

    Purpose

    Micro fractional anisotropy (μFA) is more accurate than conventional fractional anisotropy (FA) for assessing microscopic tissue properties...

    Yutaka Ikenouchi, Koji Kamagata, ... Shigeki Aoki in Neuroradiology
    Article 04 November 2019
  12. Peritumoral brain edema volume in meningioma correlates with tumor fractional anisotropy but not apparent diffusion coefficient or cerebral blood volume

    Purpose

    Pathogenesis of peritumoral brain edema (PTBE) in meningiomas remains unclear. Associations between PTBE volume and diffusion or perfusion...

    Cheng Hong Toh, Mauricio Castillo in Neuroradiology
    Article 03 February 2021
  13. Brain regions involved in fractional amplitude of low-frequency fluctuation in cluster headache patients: a resting-state functional MRI study

    Background

    We used resting-state functional magnetic resonance imaging (RS-fMRI) to assess the possible pathogenic role of fALFF in CH. A limited...

    Yun Chen, **nbo **ng, ... Shengyuan Yu in BMC Neurology
    Article Open access 07 September 2022
  14. Diffusion kurtosis imaging with multiple quantitative parameters for predicting microsatellite instability status of endometrial carcinoma

    Purpose

    To explore the value of Diffusion kurtosis imaging (DKI) with multiple quantitative parameters in predicting microsatellite instability (MSI)...

    Qingling Song, Wan Dong, ... Ailian Liu in Abdominal Radiology
    Article 22 September 2023
  15. Diffusion-tensor magnetic resonance imaging as a non-invasive assessment of extracellular matrix remodeling in lumbar paravertebral muscles of rats with sarcopenia

    Background

    Extracellular matrix (ECM) remodeling in skeletal muscle is a significant factor in the development of sarcopenia. This study aims to...

    **n-Chen Huang, Ji-Yao Ma, ... Bo He in BMC Musculoskeletal Disorders
    Article Open access 13 July 2024
  16. Microstructural white matter abnormalities in overactive bladder syndrome evaluation with diffusion kurtosis imaging tract-based spatial statistics analysis

    Purpose

    This prospective study aimed to explore the microstructural alterations of the white matter in overactive bladder syndrome (OAB) using the...

    Long Zuo, Tian Tian, ... Shuangkun Wang in World Journal of Urology
    Article 13 January 2024
  17. Long-term changes in insula-mesolimbic structural and functional connectivity in obese patients after laparoscopic sleeve gastrectomy

    Objective

    Brain imaging studies have shown insula-related functional and structural abnormalities in patients with obesity. Laparoscopic sleeve...

    Hao Li, Yang Hu, ... Yi Zhang in Clinical Autonomic Research
    Article 21 July 2022
  18. Cerebral small vessel disease increases risk for epilepsy: a Mendelian randomization study

    Background

    Despite previous research suggesting a potential association between cerebral small vessel disease (CSVD) and epilepsy, the precise...

    Yuzhu Wang, Hongzhou Zuo, ... Zhiqin ** in Neurological Sciences
    Article 28 November 2023
  19. Spatial profiling of in vivo diffusion-weighted MRI parameters in the healthy human kidney

    Objective

    Diffusion-weighted MRI is a technique that can infer microstructural and microcirculatory features from biological tissue, with particular...

    Nima Gilani, Artem Mikheev, ... Eric E. Sigmund in Magnetic Resonance Materials in Physics, Biology and Medicine
    Article 04 May 2024
  20. Diagnostic value of magnetic resonance diffusion tensor imaging in evaluation of cervical spondylotic myelopathy

    Background

    Radiological diagnosis of cervical spondylotic myelopathy should be made as early as possible to obtain favourable clinical outcomes when...

    Naglaa Said AbdEL-Azim Mostafa, Omar Ahmed Mohamed Hasanin, ... Hanan Ahmad Nagy in Egyptian Journal of Radiology and Nuclear Medicine
    Article Open access 16 October 2023
Did you find what you were looking for? Share feedback.