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3901
Cerebral Blood Flow and Its Connectivity Deficits in Mild Traumatic Brain Injury at the Acute Stage
Published 2020-01-01“…Forty-five acute mTBI patients and 42 health controls underwent pseudocontinuous arterial spin labeling (pCASL) perfusion magnetic resonance imaging (MRI). The alterations in regional CBF and relationship between the CBF changes and cognitive impairment were detected. …”
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3902
Adrenal Disorders and the Paediatric Brain: Pathophysiological Considerations and Clinical Implications
Published 2014-01-01“…., during treatments for adrenal insufficiency) has been reported with neurological and magnetic resonance imaging (MRI) abnormalities (e.g., delayed myelination and brain atrophy) due to potential corticosteroid-related myelin damage in the developing brain and the possible impairment of limbic system ontogenesis. …”
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3903
Comparing the Efficacy of Two Cognitive Screening Tools in Identifying Gray and White Matter Brain Damage among Older Adults
Published 2024-01-01“…Ninety older adults (62 women) with an average age of 69 ± 7 years were enrolled and categorized as having no cognitive impairment (NCI), mild cognitive impairment (MCI), or moderate cognitive impairment (MoCI). Magnetic resonance imaging (MRI) was utilized to assess the number, volume, and distribution of brain damage. …”
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3904
Personality Differences of Brain Networks in Placebo Analgesia and Nocebo Hyperalgesia: A Psychophysiological Interaction (PPI) Approach in fMRI
Published 2020-01-01“…We designed this study to explore the personality differences of functional magnetic resonance imaging (fMRI) signals in placebo response and nocebo response by using psychophysiological interaction (PPI) analysis. 30 healthy subjects underwent conditioning induction training to establish expectations of placebo effect and nocebo effect, and then, all subjects completed the following experimental procedures: (1) baseline scanning, (2) acute pain model establishment, (3) pain status scanning, and (4) pseudorandom scanning of block design of placebo response or nocebo response. …”
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3905
A Review of Needle Navigation Technologies in Minimally Invasive Cardiovascular Surgeries—Toward a More Effective and Easy-to-Apply Process
Published 2025-01-01“…Computer tomography (CT)-guided fluoroscopy, cited in 19 articles, enhanced deep structure visualization but involved radiation risks. Magnetic resonance imaging (MRI), though excellent for soft-tissue contrast, was not used due to metallic tool incompatibility. …”
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3906
Atypical early neural responses to native and non-native language in infants at high likelihood for developing autism
Published 2025-02-01“…Methods In this study, we used functional magnetic resonance imaging (fMRI) to examine differences in language processing in 9-month-old infants at high (HL) and typical (TL) familial likelihood for ASD. …”
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3907
Complications after autologous fat grafted into residual capsular sac after removal of breast prosthesis: Case reports
Published 2025-02-01“…Based on the patient's history, physical examination and magnetic resonance imaging (MRI) examination, the fibro-oil cysts and fibrocystic mass formation were observed in patient A and patient B, respectively. …”
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3908
Clinical Features and Visual Outcomes of Optic Neuritis in Chinese Children
Published 2016-01-01“…The other features of this cohort, such as sex, experienced bilateral attack, VA at presentation, presence of optic disc edema, systemic diseases, magnetic resonance imaging (MRI) findings, and aquaporin-4 (AQP-4) antibody status, were not significantly correlated with the final visual outcome. …”
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3909
The Multimessenger Contribution of Ultra-High-Energy Cosmic Rays from Gamma-Ray Bursts
Published 2025-01-01“…In this study, we consider GRBs as sources of UHECR injection with an injection index of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>α</mi><mo>=</mo><mn>2</mn></mrow></semantics></math></inline-formula> and propagate them through the extragalactic magnetic field within the framework of CRPropa 3. The baryon loading factor <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>f</mi><mrow><mi>C</mi><mi>R</mi></mrow></msub></semantics></math></inline-formula> is taken into account to quantify the rate of UHECR energy injection. …”
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3910
Is Lateral Ligament Complex Repair Necessary in All Unstable Elbow Injuries with Coronoid Fractures? A Comparative Study: A Case Series
Published 2024-01-01“…Wrightington's classification describes the cross-sectional findings in complex elbow fracture-dislocation injury was used. Magnetic resonance imaging (MRI) with computed tomography (CT) evaluation was done in all cases to assess the osseous and ligamentous status to select the appropriate surgical approach and method of fixation. …”
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3911
Intentional saccadic eye movements in patients with vestibular migraine
Published 2024-04-01“…Objectives: Patients with vestibular migraine (VM) show a significant decrease in gray matter cortical regions associated with pain and vestibular processing, as revealed by head functional magnetic resonance imaging. We predict that these changes can be reflected in intentional saccadic eye movements. …”
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3912
Innovative Role of Magnesium Oxide Nanoparticles and Surfactant in Optimizing Interfacial Tension for Enhanced Oil Recovery
Published 2025-01-01“…The preparation of MgO nanofluids involved magnetic stirring and ultrasonic homogenization to ensure thorough mixing. …”
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3913
Increased global posterior tibial slope is significantly associated with higher ACL graft signal intensity on 2-Year postoperative MRI after primary ACL reconstruction using hamstr...
Published 2024-11-01“…Patients were followed up and scheduled for a 2-year postoperative magnetic resonance imaging (MRI) scan at our institute. …”
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3914
Assessment of hypoxia status in a rat chronic liver disease model using IVIM and T1 mapping
Published 2025-01-01“…ObjectivesThis study was aimed to assess the diagnostic performance of intravoxel incoherent motion (IVIM) magnetic resonance imaging (MRI) and T1 mapping in detecting hypoxia status of chronic liver disease using a carbon tetrachloride (CCl4)-induced rat model.Materials and methodsThe hypoxia group of chronic liver disease consisted of eight rats induced by injection of CCl4 and the control group consisted of nine rats injected with pure olive oil. …”
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3915
Comparing the effectiveness, safety and tolerability of interventions for depressive symptoms in people with multiple sclerosis: a systematic review and network meta-analysis proto...
Published 2022-06-01“…The comparative efficacy and safety of intervention modalities have not been quantified.We plan to conduct a systematic review and network meta-analysis to compare efficacy and safety of psychological, pharmaceutical, physical and magnetic stimulation interventions for depression in people with MS.Methods and analysis We will search EMBASE, Medline, Cochrane CENTRAL, APA PsycINFO, Web of Science, CINAHL and PEDro from inception to 31 December 2021. …”
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3916
Glymphatic system clearance and Alzheimer’s disease risk: a CSF proteome-wide study
Published 2025-01-01“…Methods We performed a two-stage proteomic study to evaluate the GS health using intravenous gadolinium-based contrast agent (GBCA) with serial T1 3T magnetic resonance imaging (MRI) in individuals with amnestic mild cognitive impairment (aMCI). …”
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3917
Clinical study of colorViz fusion image vascular grading based on multi-phase CTA reconstruction in acute ischemic stroke
Published 2025-01-01“…All participants also underwent magnetic resonance diffusion-weighted imaging (MR-DWI) within three days. …”
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3918
Management of Lobular Neoplasia Diagnosed by Core Biopsy
Published 2023-01-01“…CNB was performed for an abnormal mammogram in the majority of patients (60; 88%) while 7(10.3%) had an abnormal breast magnetic resonance imaging study (MRI), and 1 had an abnormal ultrasound (US). …”
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3919
Structural Characterization of Foxtail Millet (<i>Setaria italica</i>) Polysaccharides and Evaluation of Its Antioxidant and Immunostimulatory Activities
Published 2025-01-01“…The structural characterization results obtained from gas chromatography–mass spectrometer (GC–MS) and nuclear magnetic resonance spectroscopy (NMR) spectra suggest that FM-D1 primarily consists of a main chain linked by →4)-α-D-Glc<i>p</i>-(1→ and minor quantities of →4,6)-α-D-Glc<i>p</i>-(1→ to form the main chain, with branching mainly composed of α-D-Glc<i>p</i>-(1→ attached to the <i>O</i>-6 position of →4,6)-α-D-Glc<i>p</i>-(1→ sugar residues. …”
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3920
Long-term efficacy and safety of alemtuzumab in participants with highly active MS: TOPAZ clinical trial and interim analysis of TREAT-MS real-world study
Published 2025-02-01“…Methods: Efficacy outcomes (annualized relapse rate (ARR), change in Expanded Disability Status Scale (EDSS), 6-month confirmed disability worsening/improvement, magnetic resonance imaging), and adverse events (AEs) were examined. …”
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