Publications by authors named "Ra Gyoung Yoon"

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High-resolution MRI features of nonarteritic anterior ischemic optic neuropathy: a case series.
Bo Eun Lee, Ra Gyoung Yoon

Int J Ophthalmol· November 2025

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Clinical Application of MAGiC Method in Distinguishing Between Pituitary Adenoma and Rathke's Cleft Cyst.
Ra Gyoung Yoon, Boeun Lee, Moon Jung Hwang, Soo Jeong Park

Diagnostics (Basel)· June 2025

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Radiographic Analysis of Scoliosis Using Convolutional Neural Network in Clinical Practice.
Ha Yun Oh, Tae Kun Kim, Yun Sun Choi, Mira Park, Ra Gyoung Yoon

J Korean Soc Radiol· September 2024

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Coexistence of open-angle glaucoma and sarcoidosis-associated optic neuropathy.
Eun Hye Jung, Woonghee Kim, Ra Gyoung Yoon, Ko Eun Kim

BMC Ophthalmol· September 2023

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Characteristic MR Imaging Features and Serial Changes in Adult-Onset Alexander Disease: A Case Report.
Ha Yun Oh, Ra Gyoung Yoon, Ji Ye Lee, Ohyun Kwon, Woong-Woo Lee

J Korean Soc Radiol· May 2023

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Diffusion tensor tractography of the corticobulbar tract in a dysphagic patient with progressive supranuclear palsy: A case report.
In Jun Han, Hyeok Gyu Kwon, Woong-Woo Lee, Ra Gyoung Yoon, Hyoseon Choi

Medicine (Baltimore)· February 2023

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Malignancy risk of thyroid nodules with minimal cystic changes: a multicenter retrospective study.
Yoo Jin Lee, Jee Young Kim, Dong Gyu Na, Ji-Hoon Kim, Minkyung Oh, Ra Gyoung Yoon

Ultrasonography· October 2022

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Malignancy risk stratification of thyroid nodules according to echotexture and degree of hypoechogenicity: a retrospective multicenter validation study.
Ji Ye Lee, Chang Yoon Lee, Inpyeong Hwang, Sung-Hye You, Sun-Won Park, Ra Gyoung Yoon

Sci Rep· October 2022

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Clinical usefulness of labyrinthine three-dimensional fluid-attenuated inversion recovery magnetic resonance images in idiopathic sudden sensorineural hearing loss.
Ra Gyoung Yoon, Yeonjoo Choi, Hong Ju Park

Curr Opin Otolaryngol Head Neck Surg· October 2021

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High-Resolution Magnetic Resonance Imaging Findings of Reversible Cerebral Vasoconstriction Syndrome associated with Severe Anemia: A Case Report.
Yongsang Kim, Ra Gyoung Yoon, Ji Ye Lee, Jong-Moo Park

Taehan Yongsang Uihakhoe Chi· January 2021

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Restricted Diffusion Abnormalities on Magnetic Resonance Imaging in a Patient with Tuberculous Pachymeningitis.
Kyusik Kang, Ra Gyoung Yoon, Byung Kun Kim

J Clin Neurol· January 2021

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The Value of Microvascular Imaging for Triaging Indeterminate Cervical Lymph Nodes in Patients with Papillary Thyroid Carcinoma.
Seongyong Lee, Ji Ye Lee, Ra Gyoung Yoon, Ji-Hoon Kim, Hyun Sook Hong

Cancers (Basel)· October 2020

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Impacts of Thresholds of Gray Value for Cone-Beam Computed Tomography 3D Reconstruction on the Accuracy of Image Matching with Optical Scan.
Se-Won Park, Ra Gyoung Yoon, Hyunwoo Lee, Heon-Jin Lee, Yong-Do Choi

Int J Environ Res Public Health· September 2020

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Ultrasonographic Features and the Diagnostic Role of Core Needle Biopsy at Metastatic Breast Cancer in the Thyroid gland: A Case Report.
Dong Hyun Lee, Ra Gyoung Yoon, Jin Kyung An, Jeong Joo Woo

Taehan Yongsang Uihakhoe Chi· May 2020

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PDE3A variant associated with hypertension and brachydactyly syndrome in a patient with ischemic stroke caused by spontaneous intracranial artery dissection: A review of the clinical and molecular genetic features.
Cha Gon Lee, Kyusik Kang, Ra Gyoung Yoon, Ji Young Seo, Jong-Moo Park

Eur J Med Genet· April 2020

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Joint approach of diffusion- and perfusion-weighted MRI in intra-axial mass like lesions in clinical practice simulation.
Ra Gyoung Yoon, Ho Sung Kim, Gil Sun Hong, Ji Eun Park, Seung Chai Jung

PLoS One· February 2019

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Ex vivo comparison between thyroid-dedicated bipolar and monopolar radiofrequency electrodes.
Ra Gyoung Yoon, Jung Hwan Baek, Sae Rom Chung, Young Jun Choi, Jeong Hyun Lee

Int J Hyperthermia· August 2018

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Differentiation of Recurrent Glioblastoma from Delayed Radiation Necrosis by Using Voxel-based Multiparametric Analysis of MR Imaging Data.
Ra Gyoung Yoon, Ho Sung Kim, Myeong Ju Koh, Woo Hyun Shim, Seung Chai Jung

Radiology· October 2017

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Intravoxel Incoherent Motion MR Imaging in the Head and Neck: Correlation with Dynamic Contrast-Enhanced MR Imaging and Diffusion-Weighted Imaging.
Xiao Quan Xu, Young Jun Choi, Yu Sub Sung, Ra Gyoung Yoon, Seung Won Jang

Korean J Radiol· August 2017

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Superior Cervical Sympathetic Ganglion: Normal Imaging Appearance on 3T-MRI.
Joo Yeon Lee, Jeong Hyun Lee, Joon Seon Song, Min Jeong Song, Seung-Jun Hwang, Ra Gyoung Yoon

Korean J Radiol· August 2017

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Effect of selenium supplementation for protection of salivary glands from iodine-131 radiation damage in patients with differentiated thyroid cancer.
Haiyoung Son, Sang Mi Lee, Ra Gyoung Yoon, Hakmin Lee, Ilkyun Lee

Hell J Nucl Med· June 2017

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Different diagnostic values of imaging parameters to predict pseudoprogression in glioblastoma subgroups stratified by MGMT promoter methylation.
Ra Gyoung Yoon, Ho Sung Kim, Wooyul Paik, Woo Hyun Shim, Sang Joon Kim

Eur Radiol· January 2017

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Value of Dynamic Contrast-Enhanced MRI to Detect Local Tumor Recurrence in Primary Head and Neck Cancer Patients.
Young Jun Choi, Jeong Hyun Lee, Yu Sub Sung, Ra Gyoung Yoon, Ji Eun Park

Medicine (Baltimore)· May 2016

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Apparent diffusion coefficient parametric response mapping MRI for follow-up of glioblastoma.
Ra Gyoung Yoon, Ho Sung Kim, Dae Yoon Kim, Gil Sun Hong, Sang Joon Kim

Eur Radiol· April 2016

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Histogram Analysis of Apparent Diffusion Coefficients for Occult Tonsil Cancer in Patients with Cervical Nodal Metastasis from an Unknown Primary Site at Presentation.
Young Jun Choi, Jeong Hyun Lee, Hye Ok Kim, Dae Yoon Kim, Ra Gyoung Yoon, Sang Yoon Kim

Radiology· January 2016

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