Browsing by Yonsei Author : Yoon, Hong In

eperson profile image
Name :
Yoon, Hong In [윤홍인]
orcid http://orcid.org/0000-0002-2106-6856
Department :
College of Medicine (의과대학) - Dept. of Radiation Oncology (방사선종양학교실)
Scopus ID :
Scopus (35312857100)

교수 기본정보

세부 전공
방사선종양학
이메일
yhi0225@yuhs.ac

실험실 기본정보

구분
Wet Lab (50%), Dry Lab (50%)

연구소개

연구 분야
연구 내용
본 연구는 방사선치료를 받은 암 환자의 임상 데이터를 체계적으로 분석하여, 치료 효과를 평가하고 예후 및 치료 관련 부작용을 예측할 수 있는 모델을 개발하는 것을 목표로 한다.
나아가 임상 연구에서 도출된 결과를 바탕으로 방사선 감수성, 면역 반응 등 중개연구적 관점을 함께 고려함으로써, 환자 개별 특성에 기반한 정밀 방사선치료 전략 수립에 기여하고자 한다.

1. 임상 중심 방사선치료 반응 분석
흉부 및 소화기계 등 다양한 암종을 대상으로, 본원에 도입된 탄소이온 방사선치료(중입자치료)를 포함한 최신 방사선치료 후의 국소 제어율 및 생존율을 분석한다.
치료 선량, 분할 방식, 치료 기법 등 실제 임상에서 활용되는 치료 변수를 중심으로, 치료 성적에 영향을 미치는 핵심 임상 인자를 도출하고 치료 결과와의 연관성을 체계적으로 평가한다.
또한 방사선 반응의 차이를 설명할 수 있는 방사선 감수성 및 면역 반응과의 연관 가능성을 탐색적으로 고찰하고 최적의 방사선-면역항암 병합치료 전략 개발을 통해 치료 성적을 향상시킨다.

2. 치료 부위별 주요 방사선 부작용 분석 및 예측
흉부 방사선치료 후 발생할 수 있는 심장 독성, 소화기계 방사선치료 후의 위장관 독성 등 임상적으로 중요한 치료 관련 부작용을 중심으로 분석한다.
방사선량 지표(Dose–Volume Histogram, DVH)와 부작용 발생 간의 관계를 고찰하며, 기존의 통계 분석 기법과 더불어 AI/머신러닝 기법을 활용한 부작용 예측 모델을 탐색적으로 적용하여 예측 정확도 향상을 시도한다.
이를 통해 임상에서 활용 가능한 부작용 위험 평가 지표를 도출하고, 향후 중개연구 확장의 기초 자료로 활용한다.

3. 임상 의사결정 지원을 위한 예측 모델 구축
환자의 연령, 기저 질환, 병기, 치료 이력 등 개별 임상 특성을 종합적으로 고려하여, 치료 전 단계에서 치료 효과와 부작용 위험을 예측할 수 있는 기초 자료를 도출한다. 임상 연구 결과를 기반으로 방사선 감수성, 면역 반응 등 중개연구적 요소를 통합적으로 고려한 예측 모델을 구축함으로써, 방사선치료 계획 수립 시 치료 강도 조절 및 위험 최소화를 고려한 임상 의사결정 지원을 궁극적인 목표로 한다.

학생 참여 정보

학생들이 참여하면 좋을 연구
  • 1. 임상연구: 폐암·소화기종양·육종에서의 방사선치료 효과 및 독성 분석
  • 폐암, 소화기 종양(간암, 췌장암 등), 연부조직 육종 환자를 대상으로 방사선치료 후의 치료 반응과 방사선 관련 독성(폐 독성, 심장 독성, 위장관 독성 등)을 분석한다.
  • 임상 변수 및 방사선량 지표(DVH)를 중심으로 치료 효과와 부작용에 영향을 미치는 요인을 평가한다.
  • 2. 인공지능 기반 방사선치료 반응 및 독성 예측 연구
  • 임상 변수와 방사선량 지표를 통합하여 방사선치료 반응 및 독성을 예측하는 모델을 구축한다.
  • 기본적인 통계 분석을 바탕으로, 연구 진행 상황에 따라 인공지능/머신러닝 기법을 활용한 탐색적 예측 분석을 경험할 수 있다.
  • 3. 방사선종양면역학 및 중개연구적 해석
  • 임상 연구 결과를 바탕으로 방사선 감수성 및 면역 반응과의 연관 가능성을 고찰한다.
  • 방사선치료와 면역 반응의 상호작용을 이해하고, 임상 연구 결과를 중개연구적 관점에서 해석하는 경험을 제공한다.
학생 참여 시 사용하게 되는 장비 및 프로그램
  • - 임상 데이터 분석용 통계 소프트웨어 (SPSS, R 등)
  • - 원내 의무기록 및 방사선치료 계획 확인 시스템 (MIM, PACS 등)
  • - 참고문헌 관리 프로그램 (Endnote 등)
참여 전 준비사항
  • - 연구 윤리: IRB 온라인 교육 이수
  • - 사전 이해: 방사선종양학의 기본적인 치료 원리 및 주요 암종별 해부학적 구조에 대한 학습
  • - 기초 통계: 생존 분석 등 기본적인 의학 통계 개념 검토

Keyword Cloud

Researcher Network

Showing results 1 to 50 of 142

This table browses all dspace content
Issue DateTitleJournal Title
2025Improving mortality prediction after radiotherapy with large language model structuring of large-scale unstructured electronic health recordsRADIOTHERAPY AND ONCOLOGY
2025Targeting ataxia-telangiectasia mutated and cystine/glutamate antiporter enhances radiotherapy efficacy and tumor suppression in glioblastomaJOURNAL OF NEURO-ONCOLOGY
2025An International Lymphoma Radiation Oncology Group Study of Radiation Therapy for Bilateral Indolent Orbital Adnexal LymphomasINTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
2025Enhancing Brain Metastases Detection and Segmentation in Black-Blood MRI Using Deep Learning and Segment Anything Model (SAM) YONSEI MEDICAL JOURNAL
2025Revisiting prognosis of oligodendroglioma patients in the 2021 WHO classification: incremental value of imaging featuresEUROPEAN RADIOLOGY
2025Normal Brain-Sparing Radiotherapy versus Whole Brain Radiotherapy for Multiple Brain Metastasis from Non–Small Cell Lung Cancer CANCER RESEARCH AND TREATMENT
2025Comparison of Stereotactic Body Radiotherapy and Surgery for Stage I Lung Cancer: A Multidisciplinary Cohort Study Utilizing Propensity Score Overlap Weighting and AI-Based CT Imaging Analysis CANCERS
2025Association of thyroid radiation dose with thyroid dysfunction in patients with locally advanced non-small cell lung cancer treated with concurrent chemoradiotherapy followed by maintenance immunotherapyLUNG CANCER
2025Stereotactic body radiotherapy for early‑stage non‑small cell lung cancer: Comprehensive analysis of outcomes and recurrence from a single‑center experience ONCOLOGY LETTERS
2025Unraveling the Impact of Sarcopenia-Induced Lymphopenia on Treatment Response and Prognosis in Patients with Stage III Non-Small Cell Lung Cancer: Insights for Optimizing Chemoradiation and Immune Checkpoint Inhibitor CANCER RESEARCH AND TREATMENT
2025Choosing Wisely between Radiotherapy Dose-Fractionation Schedules: The Molecular Graded Prognostic Assessment for Elderly Glioblastoma Patients CANCER RESEARCH AND TREATMENT
2025Reduced-dose Radiation Therapy for Stage IE Gastric Mucosa-Associated Lymphoid Tissue Lymphoma: A Multi-Institutional Prospective Study (KROG 16-18)INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
2025Differences in Treatment Outcomes Depending on the Adjuvant Treatment Modality in Craniopharyngioma YONSEI MEDICAL JOURNAL
2025Prognostic models for progression-free survival in atypical meningioma: Comparison of machine learning-based approach and the COX model in an Asian multicenter studyRADIOTHERAPY AND ONCOLOGY
2025To Use or Not to Use: Temozolomide in Elderly Patients with IDH Wild-Type MGMT Promoter Unmethylated Glioblastoma Treated with Radiotherapy CANCER RESEARCH AND TREATMENT
2024Reinforcing treatment and evaluation workflow of stereotactic ablative body radiotherapy for refractory ventricular tachycardia RADIATION ONCOLOGY JOURNAL
2024The first Korean carbon-ion radiation therapy facility: current status of the Heavy-ion Therapy Center at the Yonsei Cancer Center RADIATION ONCOLOGY JOURNAL
2024A conserved pilin from uncultured gut bacterial clade TANB77 enhances cancer immunotherapy NATURE COMMUNICATIONS
2024Development of learning-based predictive models for radiation-induced atrial fibrillation in non-small cell lung cancer patients by integrating patient-specific clinical, dosimetry, and diagnostic informationRADIOTHERAPY AND ONCOLOGY
2024Clinical indications and future directions of carbon- ion radiotherapy: a narrative review EWHA MEDICAL JOURNAL
2024Automated Organ Segmentation for Radiation Therapy: A Comparative Analysis of AI-Based Tools Versus Manual Contouring in Korean Cancer Patients CANCERS
2024Comparative analysis of molecular and histological glioblastomas: insights into prognostic varianceJOURNAL OF NEURO-ONCOLOGY
2024Integrative prediction model for radiation pneumonitis incorporating genetic and clinical-pathological factors using machine learning CLINICAL AND TRANSLATIONAL RADIATION ONCOLOGY
2024Long-Term Outcomes of Surgery and Radiation Treatment for Adult Patients with CraniopharyngiomaWORLD NEUROSURGERY
2024Nomogram for radiation-induced lymphopenia in patients receiving intensity-modulated radiotherapy based-chemoradiation therapy for newly diagnosed glioblastoma: A multi-institutional study CLINICAL AND TRANSLATIONAL RADIATION ONCOLOGY
2024Long-term Outcomes of Protocol-Based Treatment for Newly Diagnosed Medulloblastoma CANCER RESEARCH AND TREATMENT
2024Clinical Activity of TGF-β Inhibitor Vactosertib in Combination with Imatinib in Desmoid Tumors: A Multicenter Phase Ib/II StudyCLINICAL CANCER RESEARCH
2024De Ritis ratio in elderly glioblastoma patients treated with chemoradiation: A comprehensive analysis of serum biomarkers NEURO-ONCOLOGY ADVANCES
2024High Radiation Dose to the Fornix Causes Symptomatic Radiation Necrosis in Patients with Anaplastic Oligodendroglioma YONSEI MEDICAL JOURNAL
2024Aggressive Local Ablative Radiotherapy Mitigates Progression Risk in Oligometastatic Lung Adenocarcinoma CANCER RESEARCH AND TREATMENT
2023Risk of on-treatment lymphopenia is associated with treatment outcome and efficacy of consolidation immunotherapy in patients with non-small cell lung cancer treated with concurrent chemoradiotherapyRADIOTHERAPY AND ONCOLOGY
2023Impact of boost sequence in concurrent chemo-radiotherapy on newly diagnosed IDH-wildtype glioblastoma multiformeJOURNAL OF NEURO-ONCOLOGY
2023Harmful effect of repetitive intravenous iodinated contrast media administration on the long-term renal function of patients with early gastric cancer SCIENTIFIC REPORTS
2023Novel Postoperative Serum Biomarkers in Atypical Meningiomas: A Multicenter StudyNEUROSURGERY
2023Sustained deep partial response with axitinib and pembrolizumab in a patient with alveolar soft-part sarcoma: A case report and review of the literaturePEDIATRIC BLOOD & CANCER
2023Prognosis prediction for glioblastoma multiforme patients using machine learning approaches: Development of the clinically applicable modelRADIOTHERAPY AND ONCOLOGY
2023Neural network based ensemble model to predict radiation induced lymphopenia after concurrent chemo-radiotherapy for non-small cell lung cancer from two institutions NEOPLASIA
2023The Korean Society for Neuro-Oncology (KSNO) Guideline for the Management of Brain Tumor Patients During the Crisis Period: A Consensus Survey About Specific Clinical Scenarios (Version 2023.1) Brain Tumor Research and Treatment
2023Sinoatrial Node Radiation Dose and Atrial Fibrillation in Patients With Lung Cancer-ReplyJAMA ONCOLOGY
2023The Korean Society for Neuro-Oncology (KSNO) Guideline for the Management of Brain Tumor Patients During the Crisis Period: A Consensus Recommendation Using the Delphi Method (Version 2023.3) Brain Tumor Research and Treatment
2023Clinical Outcomes of Thymic Carcinoma: The Role of Radiotherapy Combined with Multimodal Treatments CANCERS
2023Association of T Cell Senescence with Radiation Pneumonitis in Patients with Non-small Cell Lung CancerINTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
2023Selective Inhibition of PI3K Isoforms in Brain Tumors Suppresses Tumor Growth by Increasing Radiosensitivity YONSEI MEDICAL JOURNAL
2023Dose-response relationship in patients with newly diagnosed atypical meningioma treated with adjuvant radiotherapyJOURNAL OF NEURO-ONCOLOGY
2023Suggestions for Escaping the Dark Ages for Pediatric Diffuse Intrinsic Pontine Glioma Treated with Radiotherapy: Analysis of Prognostic Factors from the National Multicenter Study CANCER RESEARCH AND TREATMENT
2022Therapeutic Implications of TGF-β Pathway in Desmoid Tumor Based on Comprehensive Molecular Profiling and Clinicopathological Properties CANCERS
2022A Multicenter Two-arm, Phase II Trial Assessing the Safety and Efficacy of First-line Lazertinib and Locally Ablative Radiotherapy in Patients With Synchronous Oligo-metastatic EGFR-mutant Non-small Cell Lung Cancer (ABLATE, KCSG-LU21-11)CLINICAL LUNG CANCER
2022Radiation Therapy for Recurrent or Residual Pituitary Macroadenoma Invading Extrasellar Structures YONSEI MEDICAL JOURNAL
2022Association of Sinoatrial Node Radiation Dose With Atrial Fibrillation and Mortality in Patients With Lung CancerJAMA ONCOLOGY
2022Outcomes of intracranial non-germinomatous germ cell tumors: a retrospective Asian multinational study on treatment strategies and prognostic factorsJOURNAL OF NEURO-ONCOLOGY

Browse

Links