Showing 1,461 - 1,476 results of 1,476 for search '"Magnetic resonance imaging"', query time: 0.08s Refine Results
  1. 1461

    Early Detection of Pancreatic Cancer: Opportunities Provided by Cancer-induced Paraneoplastic Phenomena and Artificial Intelligence by Wei-Chih Liao

    Published 2023-10-01
    “…Results: Surveillance for high-risk individuals with imaging-based tools (endoscopic ultrasound and magnetic resonance image) is now advocated, whereas screening for asymptomatic general populations is not warranted at present. …”
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  2. 1462

    Transient Global Amnesia with Reversible White Matter Lesions: A Variant of Posterior Reversible Encephalopathy Syndrome? by Tomoki Nakamizo, Ippei Tsuzuki, Takashi Koide

    Published 2015-01-01
    “…Although the initial magnetic resonance image (MRI) was almost normal, the fluid attenuation inversion recovery (FLAIR) images of the MRI on the next day revealed several small foci of high intensity areas in the fronto-parieto-occipital subcortical white matter, presumed to be vasogenic edema in PRES. …”
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  3. 1463

    Craniospinal space reduction and malalignment due to atlas assimilation in Basilar Invagination–A case–control study by Ricardo V. Botelho, Beatriz Cibin Braga Petranchi, Pedro B. Botelho, Diego U.M. Moreira, Eduardo F. Bertolini, José M. Rotta

    Published 2025-01-01
    “…Purpose: The objective of this work is to evaluate craniospinal alignment in patients with type I Basilar invagination and AOA in comparison with normal subjects (Type I). Methods: Magnetic resonance images and / or CT SCAN with reconstruction in the midline, in acquisitions at t1 and or t2, from 30 normal subjects and 27 patients with type I Basilar invagination were evaluated. …”
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  4. 1464

    Structural Brain Changes Following Left Temporal Low-Frequency rTMS in Patients with Subjective Tinnitus by Astrid Lehner, Berthold Langguth, Timm B. Poeppl, Rainer Rupprecht, Göran Hajak, Michael Landgrebe, Martin Schecklmann

    Published 2014-01-01
    “…Therefore, we examined magnetic resonance images of 77 tinnitus patients who were treated with rTMS of the left temporal cortex (10 days, 2000 stimuli/day, 1 Hz). …”
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  5. 1465

    Association of Social Engagement with Brain Volumes Assessed by Structural MRI by Bryan D. James, Thomas A. Glass, Brian Caffo, Jennifer F. Bobb, Christos Davatzikos, David Yousem, Brian S. Schwartz

    Published 2012-01-01
    “…The volumes of 20 regions of interest (ROIs), including total brain, total gray matter (GM), total white matter (WM), each of the four lobar GM and WM, and 9 smaller structures were derived from T1-weighted structural magnetic resonance images. Linear regression models adjusted for age, education, race/ethnicity, intracranial volume, hypertension, diabetes, and control (versus lead worker) status. …”
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  6. 1466

    Rapid Detection of the mt3243A > G Mutation Using Urine Sediment in Elderly Chinese Type 2 Diabetic Patients by Yinan Zhang, Xiujuan Du, Xinqian Geng, Chen Chu, Huijuan Lu, Yixie Shen, Ruihua Chen, Pingyan Fang, Yanmei Feng, Xiaojie Zhang, Yan Chen, Yanping Zhou, Congrong Wang, Weiping Jia

    Published 2017-01-01
    “…Abnormal ophthalmologic conditions and hyperintensity on T2-weighted magnetic resonance images were showed in patient 1. Conclusion. …”
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  7. 1467

    Rare Case of an Epithelial Cyst in an Intrapancreatic Accessory Spleen Treated by Robot-Assisted Spleen Preserving Distal Pancreatectomy by Willemijn P. M. van Dijck, Vincent P. Groot, Lodewijk A. A. Brosens, Jeroen Hagendoorn, Inne H. M. Borel Rinkes, Maarten S. van Leeuwen, I. Quintus Molenaar

    Published 2016-01-01
    “…A cystic lesion in the pancreatic tail was discovered and evaluated by computed tomography and magnetic resonance images. Based on clinical and radiological features a solid pseudopapillary neoplasm was suspected. …”
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  8. 1468

    Intracranial desmoid tumor simulating a trigeminal schwannoma: case report and literature review by Beatrice Silva Fernandes, Jessica Fernandes Vasconcelos, Paulo Eduardo Goncalves, Joilson Francisco de Souza Junior, Ricardo Queiroz Gurgel, Arthur Maynart Pereira Oliveira

    Published 2025-02-01
    “…Contrast-enhanced magnetic resonance image (MRI) of the skull base and face showed a homogeneous contrast uptake lesion in the region of Meckel’s cave extending inferiorly to the infratemporal fossa with an intracranial and extracranial portion. …”
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  9. 1469

    An Unusual Case of Radicular Pain Caused by Bilateral Lumbar Synovial Cyst: A Case Report and Review of the Literature by David Ruiz-Picazo, José Ramírez-Villaescusa, Ana Verdejo-González

    Published 2020-01-01
    “…Plain radiography demonstrated instability at the L4-L5 level. Magnetic resonance images (MRIs) revealed a bilateral cystic lesion at the L4-L5 level with associated instability and degenerative disc disease at the level L5-S1. …”
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  10. 1470

    Difference of Disk Degeneration and Segmental Range of Motion due to Lumbar Disk Level among Age and Gender: 639 Asymptomatic Volunteer Data by Tomohiro Yamada, Hiroaki Nakashima, Masaaki Machino, Yukihiro Matsuyama, Fumihiko Kato, Yasutsugu Yukawa

    Published 2025-01-01
    “…Methods: A total of 639 healthy Japanese volunteers (50 individuals of each decade of age from 20 to 79) without any symptom or morphological spinal abnormalities, who underwent lumbar radiograph and magnetic resonance image (MRI), were selected retrospectively. …”
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  11. 1471

    Image and Histologic Characterization of Intracranial Neoplasias by Martha Yudey Rodríguez Pino, Dianarelys Villafuerte Delgado, Thaimí Conde Cueto, Odalys Yanes Isray, Adelaida Martínez Godoy, Carlos Rafael Rivera Prieto

    Published 2011-04-01
    “…Among the diagnostic methods that can be used computarized tomography (CT-Scan) and magnetic resonance image (MRI) are the techniques that define the patient’s diagnosis and treatment in this type of neoplasm. …”
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  12. 1472

    Altered resting-state cerebral blood flow and its relationship with molecular architecture in tremor dominant Parkinson’s disease by Shangpei Wang, Yajie Cai, Yibin Zhao, Yongqiang Yu, Xianwen Chen, Longsheng Wang

    Published 2025-03-01
    “…Methods: In total, 90 PD patients including 41 TD subtype, and 90 healthy controls (HC) underwent arterial spin labelling magnetic resonance image. The altered CBF were derived by a voxel-wised two sample t-test compare and spatial correlated with serotonin, dopamine, γ-aminobutyric acid, opioid, noradrenaline, N-methyl-D-aspartic acid, acetylcholine and glutamate neurotransmitter density maps. …”
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  13. 1473

    A Pregnant Woman with Excess Vasopressinase-Induced Diabetes Insipidus Complicated by Central Diabetes Insipidus like Lymphocytic Infundibulo-Neurohypophysitis by Shinnosuke Yanagisawa, Yoichi Oikawa, Mai Endo, Kazuyuki Inoue, Ritsuko Nakajima, Shigemitsu Yasuda, Masayasu Sato, Naoko Iwata, Haruki Fujisawa, Atsushi Suzuki, Yoshihisa Sugimura, Masashi Isshiki, Akira Shimada

    Published 2024-01-01
    “…The presence of anti-rabphilin-3A antibodies in the patient’s blood, a hypertonic saline infusion test result, and loss of the high-intensity signal of the posterior pituitary on fat-suppressed T1-weighted magnetic resonance images without thickening of the stalk and enlargement of the neurohypophysis suggested concurrent central DI-like lymphocytic infundibulo-neurohypophysitis (LINH). …”
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  14. 1474

    Enhanced Disc Herniation Classification Using Grey Wolf Optimization Based on Hybrid Feature Extraction and Deep Learning Methods by Yasemin Sarı, Nesrin Aydın Atasoy

    Published 2024-12-01
    “…The aim of this study was to classify lumbar disc herniations in a computer-aided, fully automated manner using magnetic resonance images (MRIs). Methods: This study presents a hybrid method integrating residual network (ResNet50), grey wolf optimization (GWO), and machine learning classifiers such as multi-layer perceptron (MLP) and support vector machine (SVM) to improve classification performance. …”
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  15. 1475

    ViT-Based Face Diagnosis Images Analysis for Schizophrenia Detection by Huilin Liu, Runmin Cao, Songze Li, Yifan Wang, Xiaohan Zhang, Hua Xu, Xirong Sun, Lijuan Wang, Peng Qian, Zhumei Sun, Kai Gao, Fufeng Li

    Published 2024-12-01
    “…Objectives: Computer-aided schizophrenia (SZ) detection methods mainly depend on electroencephalogram and brain magnetic resonance images, which both capture physical signals from patients’ brains. …”
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  16. 1476

    A visual walkthrough of robotic partial mesorectal excision using the Versius surgical system by Amro Mureb

    Published 2024-01-01
    “…The multidisciplinary team's recommendation was to give total neoadjuvant chemoradiotherapy (TNT). Post-TNT magnetic resonance image (MRI) showed significant tumour regression and flexible sigmoidoscopy showed stricture around 11 cm from the anal verge. …”
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