Jae-Ang Sim
Orthopedics Jae-Ang Sim Favorite Doctor
  • SpecialtyKnee, Osteoarthritis of the knee, Inflammatory arthritis, Artifial joint replacement, Reoperation of failed artificial joint surgery, Sports medicine and arthroscopy, Lower extremity fractures, Failed fracture treatment and osteomyelitis
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의료진 진료일정
Week M T W T F S
AM Present Absent   Absent    
Clinical Interests

Knee joint
Artificial joint replacement (arthritis)
Sports Medicine (arthritis)
Trauma (fracture, osteomyelitis)

Harvard Medical School, Training
Gachon Medical University, Ph.D.
Gachon Medical University, MPH
Kyungui University School of Medicine, Bachelor
Graduated Incheon Bupyeong High School
2018~ Gachon University Gil Medical Center, Director of Public Relations Department
2017~2019 Orthopedic Department, Gachon University Gil Medical Center, Head Professor and Head of the Department
2016~2017 Gachon University School of Medicine, Director of Medical Education
2016~ Orthopedic Department, Gachon University Gil Medical Center, Professor
2014~2015 Gachon University School of Medicine, Planning Director
2012~2013 Medical Cooperation Center, Gachon University Gil Medical Center, Deputy Director
2010~2016 Orthopedic Department, Gachon University Gil Medical Center, Associate Professor
2006~2011 Orthopedic Department, Gachon University Gil Medical Center, Assistant Professor
2019~ Legislative member of the Korean Orthopedic Society
2017~ 4th and 5th reviewers of the independent review procedure of the Ministry of Health and Welfare
2017~ Health Insurance Review & Evaluation Specialist
2017~ Academic member of the Korean Orthopedic Sports Medicine Association
2016~ Academic committee member of the Korean Society of Joint Spine
2016~ Editor of the Korean Knee Society
2015~ Public Relations Committee, Korean Orthopedic Sports Medicine Association
2014~ Public Relations Committee Member, Korean Knee Society
2014~ Korean Fracture Society Editor
2013~ Athlete Health Promotion Member, Korea Special Olympics Committee
2013~ Judge, Korean Orthopedic Journal
2012~2016 Academic Committee of the Korean Knee Society
2012~ Member of the Gyeongin Business Sickness Judgment Committee
2009~ AO Faculty
2010~2011 Harvard Medical School, Massachusetts General Hospital, biomechnaics in sports medicine & arthroplasty
1997 License of Medical Doctor
2005 Orthopedics Surgery, Specialist
2017 Field of Traumatology, Specialist
Jae-Ang Sim
2019 Yoon YC, Oh CW, Sim JA, Oh JK. Intraoperative assessment of reduction quality during nail fixation of intertrochanteric fractures. Injury. 2019 Oct 31. pii: S0020-1383(19)30692-8.
2019 Byun SE, Sim JA, Joo YB, Kim JW, Choi W, Na YG, Shon OJ. Changes in patellar fracture characteristics: A multicenter retrospective analysis of 1596 patellar fracture cases between 2003 and 2017. Injury. 2019 Oct 7. pii: S0020-1383(19)30597-2.
2019 Kim TK, Bamne AB, Sim JA, Park JH, Na YG. Is lower tourniquet pressure during total knee arthroplasty effective? A prospective randomized controlled trial. BMC Musculoskelet Disord. 2019 Jun 4;20(1):275.
2019 Nha KW, Shin YS, Kwon HM, Sim JA, Na YG. Navigated versus Conventional Technique in High Tibial Osteotomy: A Meta-Analysis Focusing on Weight Bearing Effect. Knee Surg Relat Res. 2019 Jun 1;31(2):81-102.
2019 Kim BK, Kim TW, Hwang CH, Park HK, Hwang KH, Sim JA, Lee YS, Lee BK. Analysis of Mechanical Loading after Anatomic Anterior Cruciate Ligament Reconstruction Using Combined Single-Photon Emission Computerized Tomography and Conventional Computerized Tomography. Knee Surg Relat Res. 2019 Mar 1;31(1):37-43.
2018 Sim JA, Lim JK, Lee BH. Anatomic double-bundle medial patellofemoral ligament reconstruction with aperture fixation using an adjustable-length loop device: a 2-year follow-up study. BMC Musculoskelet Disord. 2018 Sep 25;19(1):346.
2018 Yoon YC, Moon SH, Kwon HM, Sim JA, Oh CW, Oh JK. Analysis of a survey on orthopaedic residency training for fracture treatment in Korea. Injury. 2018 Nov;49(11):2018-2023.
2018 Lee SH, Kim MB, Sim JA, Han DH. A Transpatellar Approach to Treat Distal Femoral Type C3 Fractures Combined with Patellar Fractures. J Knee Surg. 2018 Oct;31(9):905-912.
2018 Na YG, Lee BK, Hwang DH, Choi ES, Sim JA. Can osteoarthritic patients with mild varus deformity be indicated for high tibial osteotomy? Knee. 2018 Oct;25(5):856-865.
2018 Byun SE, Shon HC, Park JH, Oh HK, Cho YH, Kim JW, Sim JA. Incidence and risk factors of knee injuries associated with ipsilateral femoral shaft fractures: A multicentre retrospective analysis of 429 femoral shaft injuries. Injury. 2018 Aug;49(8):1602-1606.
2018 Sim JA, Kim JM, Lee S, Song EK, Seon JK. No difference in graft healing or clinical outcome between trans-portal and outside-in techniques after anterior cruciate ligament reconstruction. Knee Surg Sports Traumatol Arthrosc. 2018 Aug;26(8):2338-2344.
2018 Choi ES, Hong JH, Sim JA. Distinct features of trampoline-related orthopedic injuries in children aged under 6 years. Injury. 2018 Feb;49(2):443-446.
2018 Sim JA, Na YG, Go JY, Lee BK. Clinical and radiologic evaluation of medial epicondylar osteotomy for varus total knee arthroplasty. Knee. 2018 Jan;25(1):177-184.
2018 Kim JW, Yoon YC, Oh CW, Han SB, Sim JA, Oh JK. Exchange nailing with enhanced distal fixation is effective for the treatment of infraisthmal femoral nonunions. Arch Orthop Trauma Surg. 2018 Jan;138(1):27-34.
2017 Yoon YC, Sim JA, Hong JH. Surgery of patellar fractures using a medial parapatellar approach. J Orthop Surg (Hong Kong). 2017 May-Aug;25(2):2309499017719378. doi: 10.1177/2309499017719378.
2017 Sim JA, Kim JM, Lee S, Bae JY, Seon JK. Comparison of tunnel variability between trans-portal and outside-in techniques in ACL reconstruction. Knee Surg Sports Traumatol Arthrosc. 2017 Apr;25(4):1227-1233.
2016 Kim TW, Kim BK, Kim DW, Sim JA, Lee BK, Lee YS. The SPECT/CT Evaluation of Compartmental Changes after Open Wedge High Tibial Osteotomy. Knee Surg Relat Res. 2016 Dec 1;28(4):263-269.
2016 Ahn SJ, Jeong YM, Lee BG, Sim JA, Choi HY, Kim JH, Sheen-Woo L. Using three-dimensional isotropic SPACE MRI to detect posterolateral corner injury of the knee. Acta Radiol. 2016 Oct;57(10):1251-60
2016 Kim TW, Kim DH, Oh WS, Sim JA, Lee YS, Lee BK. Analysis of the Causes of Elevated C-Reactive Protein Level in the Early Postoperative Period After Primary Total Knee Arthroplasty. J Arthroplasty. 2016 Sep;31(9):1990-6.
2016 Oh WS, Lee YS, Kim BK, Sim JA, Lee BK. Posterior Shift of Contact Point between Femoral Component and Polyethylene in the LCS Rotating Platform Implant under Weight Bearing Condition. Knee Surg Relat Res. 2016 Jun;28(2):137-41.
2016 Yoon YC, Jeon SS, Sim JA, Kim BK, Lee BK. Concomitant posterior cruciate ligament injuries with direct injury-related patellar fractures. Arch Orthop Trauma Surg. 2016 Jun;136(6):779-84.
2015 Koh IJ, Han SB, In Y, Oh KJ, Lee DH, Kim TK, Knee Multicenter Collaboration Team. Open debridement and prosthesis retention is a viable treatment option for acute periprosthetic joint infection after total knee arthroplasty. Arch Orthop Trauma Surg. 2015 Jun;135(6):847-55.
2015 Sim JA, Lee YS, Kim KO, Kim JK, Lee BK. Anatomic Double-Bundle Anterior Cruciate Ligament Reconstruction Using an Outside-in Technique: Two- to Six-Year Clinical and Radiological Follow-up. Knee Surg Relat Res. 2015 Mar;27(1):34-42.
2015 Yoon YC, Sim JA, Kim DH, Lee BK. Combined lateral femoral epicondylar osteotomy and a submeniscal approach for the treatment of a tibial plateau fracture involving the posterolateral quadrant. Injury. 2015 Feb;46(2):422-6.