1986.3-1992.2 M.D., Yonsei University College of Medicine, Seoul, Korea 2000.9-2002.8 M.S., Yonsei University Postgraduate School, Seoul, Korea 2002.9-2005.8 Ph.D. Department of pathology Korea University. Seoul, Korea
경력
1992.3-1993.2 Internship, Severance Hospital, Yonsei University 1993.3-1997.2 Residency, Department of Surgery, Severance Hospital, Yonsei University 1997.3-2000.4 Served in Korean Army as an army surgeon(rank: captain) 2000.5-2002.2 Fellow, Division of colorectal Surgery, Department of Surgery, Yonsei University College of Medicine 2002.3-2003.2 Instructor, Division of Colorectal Surgery, Department of Surgery, Yonsei University College of Medicine 2003.3- 2007.2 Assistant Professor, Division of Colorectal Surgery, Department of Surgery, Yonsei University College of Medicine 2007.3-2012.2 Associate Professor, Division of Colorectal Surgery, Department of Surgery, Yonsei University College of Medicine 2005.7- 2007.7 postdoctoral Fellow, M.D. Anderson cancer center, Texas,U.S.A 2012.3- Professor, Division of Colorectal Surgery, Department of Surgery, Yonsei University College of Medicine
논문
2025 Minimally Invasive Surgery: Is It a Risk Factor for Postoperative Peritoneal Metastasis in pT4 Colon Cancer? ANNALS OF SURGICAL ONCOLOGY 2024 Robotic surgery may lead to reduced postoperative inflammatory stress in colon cancer: a propensity score-matched analysis ANNALS OF COLOPROCTOLOGY 2024 Risk Factors of Reoperation in Patients with Intestinal Behcet’s Disease Treated by Initial Bowel Resection JOURNAL OF CLINICAL MEDICINE 2024 Clinical Significance of Prognostic Nutrition Index in Patients with Crohn’s Disease after Primary Bowel Resection YONSEI MEDICAL JOURNAL 2024 Pretreatment MRI-detected extramural venous invasion as a prognostic and predictive biomarker for neoadjuvant chemoradiotherapy in non-metastatic rectal cancer: a propensity score matched analysis EUROPEAN RADIOLOGY 2023 ASO Visual Abstract: Machine Learning Algorithms Using Systemic Inflammatory Markers for Predicting the Oncological Outcomes of Colorectal Cancer After Surgery ANNALS OF SURGICAL ONCOLOGY 2023 Postchemoradiation magnetic resonance imaging circumferential resection margin predicts treatment failure after multidisciplinary directed sphincter preservation in low rectal cancer JOURNAL OF SURGICAL ONCOLOGY 2023 Machine-Learning Algorithms Using Systemic Inflammatory Markers to Predict the Oncologic Outcomes of Colorectal Cancer After Surgery ANNALS OF SURGICAL ONCOLOGY 2023 Clinical Significance of Combining Preoperative and Postoperative Albumin-Bilirubin Score in Colorectal Cancer CANCER RESEARCH AND TREATMENT 2023 Neoadjuvant chemotherapy versus upfront surgery as the initial treatment for patients with resectable, synchronous colorectal cancer liver metastases JOURNAL OF SURGICAL ONCOLOGY 2023 The Effect of Daytime Surgical Hospitalists on Reducing Night Shift Physicians' Workload JOURNAL OF PATIENT SAFETY 2023 Comparison of Laparoscopic Versus Robot-Assisted Surgery for Rectal Cancers: The COLRAR Randomized Controlled Trial ANNALS OF SURGERY 2023 Prediction of Microsatellite Instability in Colorectal Cancer Using a Machine Learning Model Based on PET/CT Radiomics YONSEI MEDICAL JOURNAL 2023 Albumin-myosteatosis gauge as a novel prognostic risk factor in patients with non-metastatic colorectal cancer JOURNAL OF CACHEXIA SARCOPENIA AND MUSCLE 2023 Combining prognostic nutritional index (PNI) and controlling nutritional status (CONUT) score as a valuable prognostic factor for overall survival in patients with stage I?III colorectal cancer FRONTIERS IN ONCOLOGY
2021 A surgical hospitalist system in Korea: a preliminary study of the effects on hospital costs and postoperative outcomes ANNALS OF SURGICAL TREATMENT AND RESEARCH
2021 Development and Evolution of Hospital Medicine in Korea JOURNAL OF HOSPITAL MEDICINE
2021 Role of Preoperative Chemoradiotherapy in Clinical Stage II/III Rectal Cancer Patients Undergoing Total Mesorectal Excision: A Retrospective Propensity Score Analysis FRONTIERS IN ONCOLOGY
2021 Radiomics Features of 18 F-Fluorodeoxyglucose Positron-Emission Tomography as a Novel Prognostic Signature in Colorectal Cancer CANCERS
2021 Physiologic and hemodynamic changes in patients undergoing open abdominal cytoreductive surgery with hyperthermic intraperitoneal chemotherapy JOURNAL OF INTERNATIONAL MEDICAL RESEARCH
2021 Early recurrence after neoadjuvant chemoradiation therapy for locally advanced rectal cancer: Characteristics and risk factors ASIAN JOURNAL OF SURGERY
2020 Survival outcomes after isolated local recurrence of rectal cancer and risk analysis affecting its resectability JOURNAL OF SURGICAL ONCOLOGY
2020 Prognosis of Synchronous Colorectal Liver Metastases After Simultaneous Curative-Intent Surgery According to Primary Tumor Location and KRAS Mutational Status ANNALS OF SURGICAL ONCOLOGY
2020 Metachronous metastasis confined to isolated lymph node after curative treatment of colorectal cancer INTERNATIONAL JOURNAL OF COLORECTAL DISEASE
2020 Impact of laparoscopic surgical experience on the learning curve of robotic rectal cancer surgery SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES
2020 Clinical Impact of Combined Modified Glasgow Prognostic Score and C-Reactive Protein/Albumin Ratio in Patients with Colorectal Cancer DIAGNOSTICS
2020 Clinical outcome for management of colonic diverticulitis: characteristics and surgical factor based on two institution data at South Korea INTERNATIONAL JOURNAL OF COLORECTAL DISEASE
2020 Clinical Significance of Preoperative Serum Carcinoembryonic Antigen Within the Normal Range in Colorectal Cancer Patients Undergoing Curative Resection ANNALS OF SURGICAL ONCOLOGY
2020 Late anastomotic leakage after anal sphincter saving surgery for rectal cancer: is it different from early anastomotic leakage? INTERNATIONAL JOURNAL OF COLORECTAL DISEASE
2020 Prediction of Transabdominal Total Mesorectal Excision Difficulty According to the Angle of Pelvic Floor Muscle SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES
2020 Significance of Radial Margin in Patients Undergoing Complete Mesocolic Excision for Colon Cancer DISEASES OF THE COLON & RECTUM
2020 Upfront radical surgery with total mesorectal excision followed by adjuvant FOLFOX chemotherapy for locally advanced rectal cancer (TME-FOLFOX): an open-label, multicenter, phase II randomized controlled trial TRIALS
2020 The impact of early adjuvant chemotherapy in rectal cancer PLOS ONE
2020 Changes in Body Composition During Adjuvant FOLFOX Chemotherapy and Overall Survival in Non-Metastatic Colon Cancer CANCERS
2020 Cost analysis of single-incision versus conventional laparoscopic surgery for colon cancer: A propensity score-matching analysis ASIAN JOURNAL OF SURGERY
2020 Prognostic significance of sarcopenia and skeletal muscle mass change during preoperative chemoradiotherapy in locally advanced rectal cancer CLINICAL NUTRITION
2019 Short-term Outcomes After Upfront Chemotherapy Followed by Curative Surgery in Metastatic Colon Cancer: A Comparison With Upfront Surgery Patients ANNALS OF COLOPROCTOLOGY
2019 Impact of Adjuvant Chemotherapy Completion on Oncologic Outcomes in ypTNMstage 2 Rectal Cancer Patients ANNALS OF COLOPROCTOLOGY
2019 VEGF-A drives TOX-dependent T cell exhaustion in anti-PD-1-resistant microsatellite stable colorectal cancers Science Immunology
2019 Clinical significance of tumor-infiltrating lymphocytes and neutrophil-to-lymphocyte ratio in patients with stage III colon cancer who underwent surgery followed by FOLFOX chemotherapy SCIENTIFIC REPORTS
2019 Single-center Experience of 24 Cases of Tailgut Cyst ANNALS OF COLOPROCTOLOGY
2019 Clinicopathological and biomolecular characteristics of stage IIB/IIC and stage IIIA colon cancer: Insight into the survival paradox JOURNAL OF SURGICAL ONCOLOGY
2019 Predictive Factors for Bowel Dysfunction After Sphincter-Preserving Surgery for Rectal Cancer: A Single-Center Cross-sectional Study DISEASES OF THE COLON & RECTUM
2019 Oncologic Outcomes of Self-Expandable Metallic Stent as a Bridge to Surgery and Safety and Feasibility of Minimally Invasive Surgery for Acute Malignant Colonic Obstruction ANNALS OF SURGICAL ONCOLOGY
2019 Modified Colon Leakage Score to Predict Anastomotic Leakage in Patients Who Underwent Left-Sided Colorectal Surgery Journal of Clinical Medicine
2019 Prediction of tumor response of rectal cancer cells via 3D cell culture and in vitro cytotoxicity assay before initiating preoperative chemoradiotherapy Oncology Letters
2019 Endoscopy and magnetic resonance imaging-based prediction of ypT stage in patients with rectal cancer who received chemoradiotherapy: Results from a prospective study of 110 patients Medicine
2019 Impact of tumor sidedness on survival and recurrence patterns in colon cancer patients Annals of Surgical Treatment and Research
2019 Treatment Outcomes of Re-irradiation in Locoregionally Recurrent Rectal Cancer and Clinical Significance of Proper Patient Selection Frontiers in Oncology
2019 Screening for Lung Cancer Using Low-dose Chest Computed Tomography in Korean Long-term Colorectal Cancer Survivors Journal of Cancer Prevention
2019 Safety and feasibility of in-hospital early chemotherapy initiation after surgery in patients with stage II-IV colon cancer MEDICINE
2019 Prognostic impact of persistent lower neutrophil-to-lymphocyte ratio during preoperative chemoradiotherapy in locally advanced rectal cancer patients: A propensity score matching analysis PLOS ONE
2019 Accuracy of pelvic MRI in measuring tumor height in rectal cancer patients with or without preoperative chemoradiotherapy EJSO