2022 국제 연골 재생학회(ICRS)(Berlin, Germany), 연골 재생 술기의 두가지 방법 비교 <Comparison of Two Different Cartilage Repair Techniques : Osteochondral Autograft Transfer and Microfracture versus Microfracture> 논문 발표
2020 미국정형외과학회(AAOS)(Washington DC, USA), 최소절개 무릎인공관절 수술기법 <Surgical Tips for MISTKR>비디오 채택 발표 (미국정형외과의사 교육자료 활용중)
2019 The 12th Biennial ISAKOS Congress 2019(Cancun,Mexico)연수
2018 미국정형외과학회(AAOS)(New Orkeans,USA) 연골재생수술기법<Cartilage Repair using Combined Oseochondral Autograft and Microfracture Technique> 비디오 채택 발표
2016 The 60th Anniversary congress of the Korean Orthopaedic Association(인천 송도 컨벤시아), 구연 및 비디오발표 Cartilage Repair using Fusion Technique of lsland Osteohcondral Autograft Transfer(OAT) and Microfracture for Severe Osteoarthritis in younger Patients
2016 Congressof APKASS & the 13th IFOSMA(홍콩)
‘Arthroscopic Results of the Cartilage Repair using Fusion Technique 구연발표
of Island Ostechondral Autograft Transfer(OAT) and Microfracture for Severe Osteoarthritis in Younger Patients