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Showing 61-80 of 10,000 results
  1. Variation in cartilage T2 and T2* map** of the wrist: a comparison between 3- and 7-T MRI

    Background

    To analyze regional variations in T2 and T2* relaxation times in wrist joint cartilage and the triangular fibrocartilage complex (TFCC) at...

    Rafael Heiss, Marc-André Weber, ... Frank W. Roemer in European Radiology Experimental
    Article Open access 14 December 2023
  2. Time-of-flight MRA of intracranial vessels at 7 T

    Background

    Three-dimensional time-of-flight magnetic resonance angiography (TOF-MRA) is a largely adopted non-invasive technique for assessing...

    Mirco Cosottini, Tommaso Calzoni, ... Graziella Donatelli in European Radiology Experimental
    Article Open access 07 June 2024
  3. Renal imaging at 5 T versus 3 T: a comparison study

    Background

    Recently, a whole-body 5 T MRI scanner was developed to open the door of abdominal imaging at high-field strength. This prospective study...

    Liyun Zheng, Chun Yang, ... Mengsu Zeng in Insights into Imaging
    Article Open access 24 September 2022
  4. Ultra-high field MRI reveals mood-related circuit disturbances in depression: a comparison between 3-Tesla and 7-Tesla

    Ultra-high field 7-Tesla (7 T) MRI has the potential to advance our understanding of neuropsychiatric disorders, including major depressive disorder...

    Laurel S. Morris, Prantik Kundu, ... James W. Murrough in Translational Psychiatry
    Article Open access 15 February 2019
  5. Comparing 1.5 T and 3.0 T MR data for 3D visualization of neurovascular relationships in the posterior fossa

    Background

    Neurovascular relationships in the posterior fossa are more frequently investigated due to the increasing availability of 3.0 Tesla MRI....

    Peter Hastreiter, Olga Maliachova, ... Ramin Naraghi in Acta Neurochirurgica
    Article Open access 24 November 2023
  6. Incidental findings on 3 T neuroimaging: cross-sectional observations from the population-based Rhineland Study

    Purpose

    Development of best practices for dealing with incidental findings on neuroimaging requires insight in their frequency and clinical relevance.

    ...
    Valerie Lohner, Ran Lu, ... Monique M. B. Breteler in Neuroradiology
    Article Open access 29 November 2021
  7. Dorsal wrist ganglion: clinical and imaging correlation in symptomatic population based on high-field MRI

    Objectives

    To determine prevalence in the symptomatic population of dorsal mucoid cysts centered on dorsal capsuloscapholunate septum (DCSS) using...

    David Ferreira Branco, Paul Botti, ... Sana Boudabbous in European Radiology
    Article Open access 10 June 2024
  8. Assessment of SE-MRE-derived shear stiffness at 3.0 Tesla for solid liver tumors characterization

    Objectives

    To evaluate the feasibility and diagnostic value of using a 2D spin-echo MR elastography (SE-MRE) sequence at 3.0 Tesla for solid focal...

    Andrés Dominguez, Daniel Fino, ... Guilherme Moura Cunha in Abdominal Radiology
    Article 24 October 2020
  9. The impact of the Trauma Triage App on pre-hospital trauma triage: design and protocol of the stepped-wedge, cluster-randomized TESLA trial

    Background

    Field triage of trauma patients is crucial to get the right patient to the right hospital within a particular time frame. Minimization of...

    Rogier van der Sluijs, Audrey A. A. Fiddelers, ... Martijn Poeze in Diagnostic and Prognostic Research
    Article Open access 18 June 2020
  10. 3D PSIR MRI at 3 Tesla improves detection of spinal cord lesions in multiple sclerosis

    Background

    Spinal imaging in multiple sclerosis remains challenging because of its small size and numerous artifacts.

    Objective

    To compare 3D...

    S. Mirafzal, A. Goujon, ... J. Savatovsky in Journal of Neurology
    Article 26 October 2019
  11. Maximum slope using ultrafast breast DCE-MRI at 1.5 Tesla: a potential tool for predicting breast lesion aggressiveness

    Objectives

    We evaluated the relationship between the maximum slope (MS) based on ultrafast breast DCE-MRI sequences, and the clinical parameters and...

    Margaux Pelissier, Khalid Ambarki, ... Philippe Henrot in European Radiology
    Article 11 June 2021
  12. Enhanced bone assessment of the shoulder using zero-echo time MRI with deep-learning image reconstruction

    Objectives

    To assess a deep learning-based reconstruction algorithm (DLRecon) in zero echo-time (ZTE) MRI of the shoulder at 1.5 Tesla for improved...

    Falko Ensle, Malwina Kaniewska, ... Roman Guggenberger in Skeletal Radiology
    Article Open access 24 April 2024
  13. Safety and image quality of MR-conditional external fixators for 1.5 Tesla extremity MR

    Purpose

    To evaluate the safety and image quality of extremity MR examinations performed with two MR conditional external fixators located in the MR...

    David H. Ballard, John D. Garrett, ... Massimo “Max” Morandi in Emergency Radiology
    Article 15 January 2021
  14. Detectability of prostate cancer in different parts of the gland with 3-Tesla multiparametric magnetic resonance imaging: correlation with whole-mount histopathology

    Background

    We investigated whether the detectability of prostate cancer with 3-Tesla (3T) multiparametric magnetic resonance imaging (mpMRI) differs...

    Katsuhiro Ito, Akihiro Furuta, ... Takashi Kobayashi in International Journal of Clinical Oncology
    Article 02 December 2019
  15. Diagnostic performance in T staging for patients with esophagogastric junction cancer using high-resolution MRI: a comparison with conventional MRI at 3 tesla

    Background

    To investigate and compare the diagnostic performance in T staging for patients with esophagogastric junction cancer using high-resolution...

    Yuan Yuan, Luguang Chen, ... Jian** Lu in Cancer Imaging
    Article Open access 04 December 2019
  16. Feasibility of freehand CT and 3-T MR guided brain aspiration biopsies with 18/20-gauge coaxial needles

    Background and purpose

    An accurate histopathological examination with minimal neuronal damage is essential for optimizing treatment strategies of...

    Oktay Algin, Gıyas Ayberk in Japanese Journal of Radiology
    Article 02 March 2022
  17. Cerebrospinal fluid velocity changes of idiopathic scoliosis: a preliminary study on 3-T PC-MRI and 3D-SPACE-VFAM data

    Objectives

    To the best of our knowledge, there is no study on 3-Tesla (3-T) phase-contrast MRI (PC-MRI) and three-dimensional sampling perfection with...

    O. Algin, U. Koc, N. Yalcin in Child's Nervous System
    Article 06 October 2021
  18. 3T Magnetic resonance imaging and computed tomography of the bovine carpus

    Background

    Lameness in cattle is a major health problem and causes great economic losses. Carpal injury is a common cause of forelimb lameness in...

    Usama Hagag, Ayman El Nahas, ... Kerstin Gerlach in BMC Veterinary Research
    Article Open access 22 June 2022
  19. Presence of vascular loop in patients with audio-vestibular symptoms: is it a significant finding? Evaluation with 3-tesla MRI 3D constructive interference steady state (CISS) sequence

    Background

    Tinnitus, sensory neural hearing loss (SNHL), and vertigo are common audio-vestibular symptoms. Many diseases are associated with these...

    Mamdouh A. Zidan, Nufe Almansor in Egyptian Journal of Radiology and Nuclear Medicine
    Article Open access 07 July 2020
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