| 2016 | Postoperative carcinoembryonic antigen level has a prognostic value for distant metastasis and survival in rectal cancer patients who receive preoperative chemoradiotherapy and curative surgery: a retrospective multi-institutional analysis | 김규보; 정송미 | Article |
| 2018 | Preoperative MDCT assessment of resectability in borderline resectable pancreatic cancer: Effect of neoadjuvant chemoradiation therapy | 김규보 | Article |
| 2020 | Prognostic factors for survival in colorectal cancer patients with brain metastases undergoing whole brain radiotherapy: multicenter retrospective study | 김규보 | Article |
| 2017 | Prognostic impact of elective supraclavicular nodal irradiation for patients with N1 breast cancer after lumpectomy and anthracycline plus taxane-based chemotherapy (KROG 1418): A multicenter case-controlled study | 김규보; 박경란 | Article |
| 2020 | Prognostic impact of lymph node ratio in patients undergoing preoperative chemoradiotherapy followed by curative resection for locally advanced rectal cancer | 김규보 | Article |
| 2022 | Prognostic impact of neutrophilia and lymphopenia on survival in anal cancer treated with definitive concurrent chemoradiotherapy: a retrospective multicenter study | 김규보 | Article |
| 2017 | Prognostic relevance of lymph node status for patients with ampullary adenocarcinoma after radical resection followed by adjuvant treatment | 김규보 | Article |
| 2016 | Prognostic Significance of Inner Quadrant Involvement in Breast Cancer Treated with Neoadjuvant Chemotherapy | 김규보 | Article |
| 2016 | Prognostic Significance of Nodal Ratio in Patients Undergoing Adjuvant Chemoradiotherapy After Curative Resection for Ampullary Cancer | 김규보 | Article |
| 2017 | Prognostic significance of survivin expression and combined analysis with cancer stem cell and epithelial mesenchymal transition-related markers in rectal cancer patient undergoing preoperative chemoradiotherapy | 김지영 | Doctoral Thesis |
| 2018 | Prognostic significance of survivin expression and combined analysis with cancer stem cell and epithelial–mesenchymal transition-related markers in patients with rectal cancer undergoing preoperative chemoradiotherapy | 김광호; 조민선; 이령아; 남은미; 김규보 | Article |
| 2016 | Prognostic stratification and nomogram for survival prediction in hepatocellular carcinoma patients treated with radiotherapy for lymph node metastasis | 김규보 | Article |
| 2015 | Prognostic Value of Splenic Artery Invasion in Patients Undergoing Adjuvant Chemoradiotherapy after Distal Pancreatectomy for Pancreatic Adenocarcinoma | 김규보 | Article |
| 2017 | Quality of tri-Co-60 MR-IGRT treatment plans in comparison with VMAT treatment plans for spine SABR | 김규보 | Article |
| 2019 | Questionnaire study of the dietary habits of breast cancer survivors and their relationship to quality of life (KROG 14-09) | 김규보; 박경란 | Article |
| 2018 | Radiation Therapy for Anal Squamous Cell Carcinoma: A Retrospective Multicenter Study | 김규보 | Article |
| 2019 | Radiation therapy for extrahepatic bile duct cancer: Current evidences and future perspectives | 김규보 | Review |
| 2017 | Radiation therapy for malignant phyllodes tumor of the breast: An analysis of SEER data | 김규보 | Article |
| 2017 | Recurrence outcomes after omission of postoperative radiotherapy following breast-conserving surgery for ductal carcinoma in situ of the breast: a multicenter, retrospective study in Korea (KROG 16-02) | 김규보 | Article |
| 2019 | Results of re-irradiation for pelvic recurrence in anorectal cancer patients | 김규보 | Article |
| 2019 | Risk factors for recurrence of malignant phyllodes tumors of the breast | 김규보 | Article |
| 2017 | Risk stratification and prognostic nomogram for post-recurrence overall survival in patients with recurrent extrahepatic cholangiocarcinoma | 김규보 | Article |
| 2021 | Risk Stratification Using Neoadjuvant Rectal Score in the Era of Neoadjuvant Chemoradiotherapy: Validation With Long-term Outcome Data | 김규보 | Article |
| 2018 | Role of Adjuvant Chemoradiotherapy for Duodenal Cancer: An Updated Analysis of Long-Term Follow-Up from Single Institution | 김규보 | Article |
| 2017 | Role of adjuvant radiotherapy for localized extrahepatic bile duct cancer | 민석기; 남은미; 김규보 | Article |
| 2021 | Role of adjuvant radiotherapy in extrahepatic bile duct cancer: A multicenter retrospective study (Korean Radiation Oncology Group 18-14) | 김규보 | Article |
| 2015 | Role of Adjuvant Radiotherapy in Left-Sided Pancreatic Cancer-Population-Based Analysis with Propensity Score Matching | 김규보 | Article; Proceedings Paper |
| 2022 | Role of Adjuvant Treatment in High-risk Patients Following Resection for Gallbladder Cancer | 김규보 | Article |
| 2019 | Role of Elective Nodal Irradiation in Patients With ypN0 After Neoadjuvant Chemotherapy Followed by Breast-Conserving Surgery (KROG 16-16) | 김규보 | Article |
| 2023 | Safety profile of trastuzumab-emtansine (T-DM1) with concurrent radiation therapy: A systematic review and meta-analysis | 김규보 | Review |
