- Mesenchymal Stem-Like Cells Derived from the Ventricle More Effectively Enhance Invasiveness of Glioblastoma Than Those Derived from the Tumor
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Park J, Lee D, Shim JK, Yoon SJ, Moon JH, Kim EH, Chang JH, Lee SJ, Kang SG
- KMID: 2539558
- Yonsei Med J.
- 2023 Mar;64(3):157-166.
- doi: 10.3349/ymj.2022.0430
Purpose: Glioblastoma (GBM) is one of the most lethal human tumors with a highly infiltrative phenotype. Our previous studies showed that GBM originates in the subventricular zone, and that tumor-derived... -
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- Qualitative and Quantitative Magnetic Resonance Imaging Phenotypes May Predict CDKN2A/B Homozygous Deletion Status in Isocitrate Dehydrogenase-Mutant Astrocytomas: A Multicenter Study
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Park YW, Park KS, Park JE, Ahn SS, Park I, Kim HS, Chang JH, Lee SK, Kim SH
- KMID: 2539289
- Korean J Radiol.
- 2023 Feb;24(2):133-144.
- doi: 10.3348/kjr.2022.0732
Objective: Cyclin-dependent kinase inhibitor (CDKN)2A/B homozygous deletion is a key molecular marker of isocitrate dehydrogenase (IDH)-mutant astrocytomas in the 2021 World Health Organization. We aimed to investigate whether qualitative and... -
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- Intensity Modulated Radiotherapy and Volumetric Modulated Arc Therapy in the Treatment of Breast Cancer: An Updated Review
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Chang JS, Chang JH, Kim N, Kim YB, Shin KH, Kim K
- KMID: 2534773
- J Breast Cancer.
- 2022 Oct;25(5):349-365.
- doi: 10.4048/jbc.2022.25.e37
Radiation therapy (RT) plays a critical role in breast cancer treatment. In the modern technological era, innovations and progress in breast RT and delivery techniques have greatly improved the clinical... -
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- Recent Update on Neurosurgical Management of Brain Metastasis
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Yoo J, Park HH, Kang SG, Chang JH
- KMID: 2532249
- Brain Tumor Res Treat.
- 2022 Jul;10(3):164-171.
- doi: 10.14791/btrt.2022.0023
Brain metastasis (BM), classified as a secondary brain tumor, is the most common malignant central nervous system tumor whose median overall survival is approximately 6 months. However, the survival rate... -
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- CD40 Agonists Alter the Pancreatic Cancer Microenvironment by Shifting the Macrophage Phenotype toward M1 and Suppress Human Pancreatic Cancer in Organotypic Slice Cultures
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Lim CY, Chang JH, Lee WS, Kim J, Park IY
- KMID: 2531247
- Gut Liver.
- 2022 Jul;16(4):645-659.
- doi: 10.5009/gnl210311
Background/Aims: CD40 agonists are thought to generate antitumor effects on pancreatic cancer via macrophages and T cells. We aimed to investigate the role of CD40 agonists in the differentiation of... -
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- Quality of Radiomics Research on Brain Metastasis: A Roadmap to Promote Clinical Translation
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Park CJ, Park YW, Ahn SS, Kim D, Kim EH, Kang SG, Chang JH, Kim SH, Lee SK
- KMID: 2523738
- Korean J Radiol.
- 2022 Jan;23(1):77-88.
- doi: 10.3348/kjr.2021.0421
Objective: Our study aimed to evaluate the quality of radiomics studies on brain metastases based on the radiomics quality score (RQS), Transparent Reporting of a multivariable prediction model for Individual... -
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- Radiomics and Deep Learning in Brain Metastases: Current Trends and Roadmap to Future Applications
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Park YW, Lee N, Ahn SS, Chang JH, Lee SK
- KMID: 2526480
- Investig Magn Reson Imaging.
- 2021 Dec;25(4):266-280.
- doi: 10.13104/imri.2021.25.4.266
Advances in radiomics and deep learning (DL) hold great potential to be at the forefront of precision medicine for the treatment of patients with brain metastases. Radiomics and DL can aid... -
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- Adipsic Hypernatremia after Clipping of a Ruptured Aneurysm in the Anterior Communicating Artery: A Case Report
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Kim WK, Lee T, Kim AJ, Ro H, Chang JH, Lee HH, Chung W, Jung JY
- KMID: 2525855
- Electrolyte Blood Press.
- 2021 Dec;19(2):56-60.
- doi: 10.5049/EBP.2021.19.2.56
Adipsia is a rare disorder that occurs due to damage to the osmoreceptor and not feeling thirst despite hyperosmolality. Adipsic hypernatremia can occur when there is damage to the anterior... -
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- Influence of the Amount of Fresh Specimen on the Isolation of Tumor Mesenchymal Stem-Like Cells from High-Grade Glioma
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Kong SH, Yoo J, Lee D, Moon S, Sung KS, Park SH, Shim JK, Choi RJ, Yoon SJ, Moon JH, Kim EH, Lee SJ, Chang JH, Kang SG
- KMID: 2520420
- Yonsei Med J.
- 2021 Oct;62(10):936-942.
- doi: 10.3349/ymj.2021.62.10.936
Purpose: A critical indicator of the overall survival of patients with high-grade glioma is the successful isolation of tumor mesenchymal stem-like cells (tMSLCs), which play important roles in glioma progression.... -
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- Intracranial Extraskeletal Myxoid Chondrosarcoma in Fourth Ventricle
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Hong YG, Yoo J, Kim SH, Chang JH
- KMID: 2522223
- Brain Tumor Res Treat.
- 2021 Oct;9(2):75-80.
- doi: 10.14791/btrt.2021.9.e10
We present an extremely rare case of intracranial extraskeletal myxoid chondrosarcoma. A 36-year-old male presented with dizziness persisting for 2 weeks. MRI of the patient showed well-enhanced mass of fourth... -
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- Sarcoid-Like Reaction after Complete Remission of Malignancy: CT and 18F-FDG PET/CT Features for the Differential Diagnosis from Lymph Node Metastasis
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Kang HJ, Kim Y, Bae JY, Chang JH, Lee SH
- KMID: 2518620
- J Korean Soc Radiol.
- 2021 Jul;82(4):903-913.
- doi: 10.3348/jksr.2020.0091
Purpose To identify the imaging features indicative of sarcoid-like reactions in patients with intrathoracic lymphadenopathy after complete remission of malignancies. Materials and Methods This study enrolled five patients with histopathologically confirmed... -
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- The Korean Society for Neuro-Oncology (KSNO) Guideline for Antiepileptic Drug Usage of Brain Tumor: Version 2021.1
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Moon J, Kim MS, Kim YZ, Hwang K, Park JE, Kim KH, Cho JM, Yoon WS, Kim SH, Kim YI, Kim HS, Dho YS, Park JS, Yoon HI, Seo Y, Sung KS, Song JH, Wee CW, Lee MH, Han MH, Hong JB, Im JH, Lee SH, Chang JH, Lim DH, Park CK, Lee YS, Gwak HS, KSNO Guideline Working Group
- KMID: 2515076
- Brain Tumor Res Treat.
- 2021 Apr;9(1):9-15.
- doi: 10.14791/btrt.2021.9.e7
Background To date, there has been no practical guidelines for the prescription of antiepileptic drugs (AEDs) in brain tumor patients in Korea. Thus, the Korean Society for Neuro-Oncology (KSNO), a... -
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- The Korean Society for Neuro-Oncology (KSNO) Guideline for Adult Diffuse Midline Glioma: Version 2021.1
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Yoon HI, Wee CW, Kim YZ, Seo Y, Im JH, Dho YS, Kim KH, Hong JB, Park JS, Choi SH, Kim MS, Moon J, Hwang K, Park JE, Cho JM, Yoon WS, Kim SH, Kim YI, Kim HS, Sung KS, Song JH, Lee MH, Han MH, Lee SH, Chang JH, Lim DH, Park CK, Lee YS, Gwak HS, KSNO Guideline Working Group
- KMID: 2515075
- Brain Tumor Res Treat.
- 2021 Apr;9(1):1-8.
- doi: 10.14791/btrt.2021.9.e8
Background There have been no guidelines for the management of adult patients with diffuse midline glioma (DMG), H3K27M-mutant in Korea since the 2016 revised WHO classification newly defined this disease... -
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- Elevated levels of soluble ST2 but not galectin-3 are associated with increased risk of mortality in hemodialysis patients
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Kim AJ, Ro H, Kim H, Ko KP, Chang JH, Lee HH, Chung W, Jung JY
- KMID: 2514890
- Kidney Res Clin Pract.
- 2021 Mar;40(1):109-119.
- doi: 10.23876/j.krcp.20.133
Background: The soluble forms of suppression of tumorigenicity-2 (ST2) and galectin-3 have been proposed as novel biomarkers for cardiac fibrosis and heart failure, as well as predictors of cardiovascular events... -
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- Triggered Electrooculography for Identification of Oculomotor and Abducens Nerves during Skull Base Surgery
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Jeong HN, Ahn SI, Na M, Yoo J, Kim W, Jung IH, Kang S, Kim SM, Shin HY, Chang JH, Kim EH
- KMID: 2513859
- J Korean Neurosurg Soc.
- 2021 Mar;64(2):282-288.
- doi: 10.3340/jkns.2020.0179
Objective : Electrooculography (EOG) records eyeball movements as changes in the potential difference between the negatively charged retina and the positively charged cornea. We aimed to investigate whether reliable EOG... -
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- The Safety of Radiofrequency Ablation Using a Novel TemperatureControlled Probe for the Treatment of Residual Intraductal Lesions after Endoscopic Papillectomy
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Choi YH, Yoon SB, Chang JH, Lee IS
- KMID: 2513703
- Gut Liver.
- 2021 Mar;15(2):307-314.
- doi: 10.5009/gnl20043
Background/Aims: Treatment of residual intraductal lesions after endoscopic papillectomy for ampullary adenomas is relatively difficult. Few studies have been conducted using intraductal radiofrequency ablation (RFA) in the treatment of such... -
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- The effect of 4-hexylresorinol administration on NAD+ level and SIRT activity in Saos-2 cells
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Lee IS, Chang JH, Kim DW, Kim SG, Kim TW
- KMID: 2525724
- Maxillofac Plast Reconstr Surg.
- 2021;43(1):39.
- doi: 10.1186/s40902-021-00326-2
Background: 4-hexylresorcinol (4HR) has been shown to have anti-oxidant activity similar to that of resveratrol. As resveratrol increases sirtuin (SIRT) activity, 4HR might behave similarly to resveratrol. Method: In this study,... -
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- Does Diabetes Increase the Risk of Contracting COVID-19? A Population-Based Study in Korea
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Chun SY, Kim DW, Lee SA, Lee SJ, Chang JH, Choi YJ, Kim SW, Song SO
- KMID: 2513053
- Diabetes Metab J.
- 2020 Dec;44(6):897-907.
- doi: 10.4093/dmj.2020.0199
Background: This study aimed to determine the infection risk of coronavirus disease 2019 (COVID-19) in patients with diabetes (according to treatment method). Methods: Claimed subjects to the Korean National Health Insurance... -
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- Choroid Plexus as the Best Reference Region for Standardized Uptake Value Analysis on C11-Acetate PET/CT for Grading and Predicting Prognosis in Patients with Cerebral Gliomas
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Kim D, Cho A, Hwang SH, Jo K, Chang JH, Yun M
- KMID: 2509568
- Nucl Med Mol Imaging.
- 2020 Dec;54(6):274-280.
- doi: 10.1007/s13139-020-00672-5
Purpose: We aimed to compare different reference regions and select one with the most clinical relevance on C11-acetate (ACE) positron emission tomography/computed tomography (PET/CT) in patients with cerebral glioma. Methods: We... -
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- Temporal Volume Change of Cavernous Sinus Cavernous Hemangiomas after Gamma Knife Surgery
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Cho JM, Sung KS, Jung IH, Chang WS, Jung HH, Chang JH
- KMID: 2507819
- Yonsei Med J.
- 2020 Nov;61(11):976-980.
- doi: 10.3349/ymj.2020.61.11.976
Cavernous hemangiomas occur very rarely in the cavernous sinus. This study aimed to evaluate the efficacy of Gamma Knife surgery (GKS) on cavernous sinus cavernous hemangioma (CSCH) and to analyze... -
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