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Day 1
September 10 (Thu)
08:00-09:00
Session 1 (Knee)
Restoring the Cartilage: Personalization, Salvage, and Biologic Innovation
 Room A
Speaker(s) 08:00-08:08 S1-1. Individualized Treatment Strategy for Cartilage Repair: What Should We Consider?
Andri Lubis (University of Indonesia, Indonesia)
08:08-08:16 S1-2. Is Enhanced Microfracture More Effective than Conventional Microfracture? - A Current Update.
Jae Gyoon Kim (Korea University Ansan Hospital, Korea, Republic of)
08:16-08:24 S1-3. Personalized Cartilage Restoration: From Clinical Repair to Bioengineered Cartilage
Do Young Park (Ajou University School of Medicine, Korea, Republic of)
08:24-08:32 S1-4. When Cartilage Repair Fails: Strategies for Better Outcomes
Sugesh Raghavan (Universiti Malaya, Malaysia)
08:32-08:40 S1-5. Costal Chondrocyte-Derived Pellet-Type ACI: Current Evidence and Future Directions
Kwangho Chung (Yonsei University, Korea, Republic of)
08:40-09:00 Discussion
Day 1
September 10 (Thu)
08:00-09:00
Session 2 (Shoulder & Elbow)
Upper Extremity Injuries in Overhead and Power Athletes
 Room B
Speaker(s) 08:00-08:08 S2-1. Biomechanics and Kinetic Chain in Overhead Athletes
Jiwu Chen (Shanghai Jiao Tong University, China)
08:08-08:16 S2-2. Shoulder Pathologies in Throwing Sports
Nobuyuki Yamamoto (Tohoku University School of Medicine, Japan)
08:16-08:24 S2-3. Shoulder Stability and Impact Related Injuries in Combat Sports
Jung Youn Kim (Hallym University Hospital, Korea, Republic of)
08:24-08:32 S2-4. Shoulder Stability and Impact Related Injuries in Combat Sports
Youngmin Noh (Busan Medical Center, Korea, Republic of)
08:32-08:40 S2-5. Rehabilitation and Load Monitoring in Elite Athletes
Alex Nicholls (Sydney Orthopaedic Research Institute, Australia)
08:40-09:00 Discussion
Day 1
September 10 (Thu)
08:00-09:00
Session 3 (Foot & Ankle)
Revolutionizing CAI Management: Arthroscopic Repair, Internal Brace, and Beyond
 Room C
Speaker(s) 08:00-08:08 S3-1. Open vs Arthroscopic Brostrom Procedure: Where We Stand?
Sung Hyun Lee (CHA Bundang Medical Center, Korea, Republic of)
08:08-08:16 S3-2. Cutting-Edge Arthroscopic Techniques for CAI: Visualization, Anchor Placement, and Beyond
Younguk Park (Ajou University School of Medicine, Korea, Republic of)
08:16-08:24 S3-3. Lateral Ankle Instability: My Experience
Yinghui Hua (Huashan Hospital, Fudan University, China)
08:24-08:32 S3-4. Arthroscopic Reconstruction for CAI: Indication and Updated Technique
Yoshiharu Shimozono (Kyoto University, Japan)
08:32-08:40 S3-5. Rehabilitation and Return-to-Sport After Arthroscopic Ligament Repair: What Should We Recommend?
Kentaro Amaha (St. Luke’s International Hospital, Japan)
08:40-09:00 Discussion
Day 1
September 10 (Thu)
11:00-12:00
Session 4 (Shoulder & Elbow)
Case-Based Panel Discussion (***Guidelines for case discussion will be announced later.)
 Room B
Speaker(s) 11:00-11:05 S4-1. Topic Conditions
Seong Hun Kim (National Health Insurance Service Ilsan Hospital, Korea, Republic of)
11:05-11:10 S4-2. Topic Conditions
Tae Kang Lim (Eulji University, Korea, Republic of)
11:10-11:15 S4-3. Topic Conditions
H. Mike Kim (VA Southern Nevada Health Care/University of Nevada Las Vegas School of Medicine, USA)
11:15-11:20 S4-4. Topic Conditions
Ekavit Keyurapan (Faculty of Medicine, Siriraj Hospital, Mahidol University, Thailand)
11:20-11:25 S4-5. Topic Conditions
Liang-Tseng Kuo (Chang Gung Memorial Hospital, Taiwan)
11:25-11:30 S4-6. Topic Conditions
Guido Fierro (Fundación Santa Fe de Bogotá, Colombia)
11:30-12:00 Panel Discussion
Day 1
September 10 (Thu)
11:00-12:00
Session 5 (Foot & Ankle)
OLT: From Biologic Augmentation to Subchondral Bone Reconstruction and Revision Surgery
 Room C
Speaker(s) 11:00-11:08 S5-1. Microfracture-Plus: Do Scaffolds and Biologics Add Value? (AMIC/ACIC, PRP, BMAC, Particulated Cartilage)
Jaeho Cho (Seoul National University Hospital, Korea, Republic of)
11:08-11:16 S5-2. Subchondral Bone Reconstruction: Why It Matters, When to Treat It, and Lessons From Talar Allografting, Scaffold with Autologous Cartilage Granules and Future Tissue Engineering.
Chen-Chie Wang (Taipei Tzu Chi hospital, Taiwan)
11:16-11:24 S5-3. Subchondral Bone Reconstruction—Techniques & Selection
Gi Won Choi (Korea University Ansan Hospital, Korea, Republic of)
11:24-11:32 S5-4. Revision Strategies After Failed Primary OLT Surgery
Hak Jun Kim (Korea University Guro Hospital, Korea, Republic of)
11:32-11:40 S5-5. Surgical Treatment Strategies for Osteochondral Lesions of the Talus: My Clinical Experience
Masato Takao (Clinical and Research Institute for Foot and Ankle Surgery, Jujo Hospital, Japan)
11:40-12:00 Discussion
Day 1
September 10 (Thu)
13:40-14:40
Session 6 (Knee)
Loss of Hoop Stress: The Past, Present, and Future of Root Tear Management
 Room A
Speaker(s) 13:40-13:48 S6-1. Root Tears and the Collapse of Hoop Stress: From Past Concepts to a Modern Framework for Management
Sachin Tapasvi (Jupiter Hospital, Manipal Hospital, India)
13:48-13:56 S6-2. Restoring the Hoop Stress: Evolution and Golden Standards in Meniscal Root Repair
Kyu Sung Chung (Hanyang University Guri Hospital, Korea, Republic of)
13:56-14:04 S6-3. Clinical and Biomechanical Benefits of Meniscal Centralization in Root Tears
Hideyuki Koga (Institute of Science Tokyo, Japan)
14:04-14:12 S6-4. TBD
Nicola Pizza (Knee and Arthroscopy Unit, ICATME, Hospital Universitari Dexeus, Universitat Autònoma de Barcelona,, Italy)
14:12-14:20 S6-5. LMAT Focus: Graft Sizing, Preparation, and Fixation – Surgical Pearls in Video & Outcomes
Dong-Jin Ryu (Inha University Hospital, Korea, Republic of)
14:20-14:40 Discussion
Day 1
September 10 (Thu)
13:40-14:40
Session 7 (Hip & Pelvis)
Hip Preservation: Basic Course
 Room C
Speaker(s) 13:40-13:48 S7-1. Arthroscopic Management of Extra-Articular Impingement
Suenghwan Jo (Chosun University, Korea, Republic of)
13:48-13:56 S7-2. Unnoticed Feature Related to Hip Instability
Qingfeng Yin (The Second Qilu Hospital of Shandong University, China)
13:56-14:04 S7-3. Efficacy of Hip Arthroscopy in Borderline Hip Dysplasia?
Sun-hyung Lee (Seoul National University Boramae Medical Center, Korea, Republic of)
14:04-14:12 S7-4. The Role and Limitations of Hip Arthroscopy in Early Osteoarthritis
Jin-Woo Kim (Nowon Eulji Medical Center, Korea, Republic of)
14:12-14:20 S7-5. Complications of Hip Arthroscopy
Suk-Kyoon Song (Daegu Catholic University Medical Center, Korea, Republic of)
14:20-14:40 Discussion
Day 1
September 10 (Thu)
14:40-15:40
Session 8 (Knee)
Saving the Meniscus: Where Are We Now and What Comes Next?
 Room A
Speaker(s) 14:40-14:48 S8-1. All You Wanna Know About Meniscal Repair: A Deep Dive Into Bucket-Handle Tears and Ramp Lesion Repairs
Khalid Alkhelaifi (Aspetar Orthopaedic and Sports Medicine Hospital, Qatar)
14:48-14:56 S8-2. Hypermobile Lateral Meniscus: From Missed Diagnosis to Reliable Repair
Sang Hak Lee (Kyung Hee University, Korea, Republic of)
14:56-15:04 S8-3. Degenerative Horizontal Tears: Should We Repair or Resect?
Kazuhisa Hatayama (Japan Community Health care Organization (JCHO) Gunma Central Hospital, Japan)
15:04-15:12 S8-4. Radial Meniscal Tears: Biomechanical Implications, Repair Strategies, and Clinical Outcomes
Donghwi Kim (Chosun University, Korea, Republic of)
15:12-15:20 S8-5. Biological Augmentation in Meniscus Repair: PRP, Stem Cells, and the Future of Healing
Joe Chih-Hao Chiu (Linkou Chang Gung Memorial Hospital, Taiwan)
15:20-15:40 Discussion
Day 1
September 10 (Thu)
14:40-15:40
Session 9 (Hip & Pelvis)
Hip Preservation: Advanced Course
 Room C
Speaker(s) 14:40-14:48 S9-1. Arthroscopic Labral Reconstruction
Sun Jung Yoon (Chonbuk National University Hospital, Korea, Republic of)
14:48-14:56 S9-2. The Revision Surgery of Hip Synovial Chondromatosis
Yan Xu (Peking University Third Hospital, China)
14:56-15:04 S9-3. Practice of Computer Assisted Technology for FAI; Planning and Navigation Assistance
Naomi Kobayashi (Yokohama City University Medical Center, Japan)
15:04-15:12 S9-4. Arthroscopic Reduction and Internal Fixation for Hip Fractures
Jung-Mo Hwang (Chungnam National University Hospital, Korea, Republic of)
15:12-15:20 S9-5. Hip Arthroscopic Surgery via Periportal Capsulotomy with Repair Access
Soshi Uchida (University of Occupational and Environmental health, Japan)
15:20-15:40 Discussion
Day 1
September 10 (Thu)
16:00-17:00
Session 10 (Knee)
Osteotomy Around the Knee: Modern Concepts and Surgical Strategies
 Room A
Speaker(s) 16:00-16:08 S10-1. Realignment Osteotomy Around the Knee (HTO and DFO): Indications, Planning, and Surgical Strategies
James Hui (National University of Singapore, Singapore)
16:08-16:16 S10-2. High Tibial Osteotomy Combined with Autologous Cartilage Transplantation: A Second Look Study
Rainer Siebold (ATOS Klinik Heidelberg, Germany)
16:16-16:24 S10-3. Opening vs. Closing Wedge Osteotomy in HTO: Indications, Technical Advances, and Long-Term Outcomes
Akira Tsujii (The University of Osaka, Japan)
16:24-16:32 S10-4. Double-Level Osteotomy: When One Cut Isn’t Enough – How to Do It Right
Chien-Sheng Lo (Chung Shan Medical University Hospital, Taiwan)
16:32-16:40 S10-5. Complications in HTO and DFO: Prediction, Prevention, and Management
Sang Gyun Kim (National Medical Center, Korea, Republic of)
16:40-17:00 S10-6. Functional Anatomy and Biomechanics of the Subscapularis: Implications for Surgical Repair
Day 1
September 10 (Thu)
16:00-17:00
Session 11 (Shoulder & Elbow)
Subscapularis Tears: From Diagnosis to Reconstruction
 Room B
Speaker(s) 16:00-16:08 S11-1. Functional Anatomy and Biomechanics of the Subscapularis: Implications for Surgical Repair
Surasak Srimongkolpitak (Queen Savang Vadhana Memorial Hospital, Thailand)
16:08-16:16 S11-2. Diagnostic Imaging and Intraoperative Assessment of Subscapularis Integrity
Hassan AlRamadhan (Prince Sultan Military Medical City, Saudi Arabia)
16:16-16:24 S11-3. Partial SSC Tears: Repair Indications and Technique Refinement
Ming Xiang (Ajou University, China)
16:24-16:32 S11-4. Complete SSC Tears: Technique Optimization and Suture Configuration Choices
Ekavit Keyurapan (Siriraj Hospital, Mahidol University, Thailand)
16:32-16:40 S11-5. Tendon Transfers for Irreparable SSC Tears: When, What, and for Whom?
Kyoung-Hwan Koh (Asan Medical Center, University of Ulsan College of Medicine, Korea, Republic of)
16:40-17:00 Discussion
Day 1
September 10 (Thu)
17:00-18:00
Session 12 (Knee)
Case-Based Panel Discussion_Osteotomy (***Guidelines for case discussion will be announced later.)
 Room A
Speaker(s) 17:00-17:05 S12-1. Challenging Osteotomy Around the Knee and How I Manage Them: Prefered Technique in Varus Knee, Indication of Double Level Operation, Special Technique
Yongbeom Kim (Soon Chun Hyang University, Korea, Republic of)
17:05-17:10 S12-2. Challenging Osteotomy Around the Knee and How I Manage Them: Prefered Technique in Varus Knee, Indication of Double Level Operation, Special Technique
Wonchul Choi (CHA Bundang Medical Center, CHA University, Korea, Republic of)
17:10-17:15 S12-3. Challenging Osteotomy Around the Knee and How I Manage Them: Prefered Technique in Varus Knee, Indication of Double Level Operation, Special Technique
Jae Ang Sim (Gachon University, Gil Medical Center, Korea, Republic of)
17:15-17:20 S12-4. Challenging Osteotomy Around the Knee and How I Manage Them: Prefered Technique in Varus Knee, Indication of Double Level Operation, Special Technique
Ross Radic (Perth Orthopaedic and Sports Medicine Centre, Australia)
17:20-17:25 S12-5. Challenging Osteotomy Around the Knee and How I Manage Them: Prefered Technique in Varus Knee, Indication of Double Level Operation, Special Technique
Zi-Yang Chia (Singapore General Hospital, Singapore)
17:25-17:30 S12-6. Challenging Osteotomy Around the Knee and How I Manage Them: Prefered Technique in Varus Knee, Indication of Double Level Operation, Special Technique
Sang-Woo Jeon (Ewha Womans University Seoul Hospital, Korea, Republic of)
17:30-18:00 Panel Discussion
Day 1
September 10 (Thu)
17:00-18:00
Session 13 (Shoulder & Elbow)
Rotator Cuff Challenges and Innovations
 Room B
Speaker(s) 17:00-17:08 S13-1. When Rotator Cuff Repairs Fail: Biologic and Structural Salvage Strategies
Lilian Zhao (Foshan Hospital of TCM, China)
17:08-17:16 S13-2. Revision Repair Strategies in Young and High-Demand Patients
Chanakarn Phornphutkul (Chiang Mai University, Thailand)
17:16-17:24 S13-3. Scapular Dyskinesis in RCT: Biomechanics and Treatment Options
Eiji Itoi (Tohoku Rosai Hospital, Japan)
17:24-17:32 S13-4. Big Data in RCT: What Have We Learned About Predicting Outcomes?
Jong Pil Yoon (Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Korea, Republic of)
17:32-17:40 S13-5. Rehabilitation Innovation: Wearables and Motion Sensing in Cuff Recovery
Jong-Ho Kim (, Korea, Republic of)
17:40-18:00 Discussion
Day 2
September 11 (Fri)
08:45-09:15
KAS Presidential Lecture
 Room A
Speaker(s) 08:45-09:15 KAS-1. TBD
Yang-Soo Kim (The Catholic University of Korea, Korea, Republic of)
Day 2
September 11 (Fri)
09:15-09:45
Plenary Lecture by KAS
 Room A
Speaker(s) 09:15-09:45 KAS2. New Innovations in Rotator Cuff Repair: Augmentation Strategies / The Future of Shoulder Arthroscopy: Where Will We Be in 2084?
Theodore Blaine (Hospital for Special Surgery (HSS), USA)
Day 2
September 11 (Fri)
08:45-09:45
Session 14 (Knee)
Patellofemoral Instability: When to Realign, When to Repair
 Room B
Speaker(s) 08:45-08:53 S14-1. Patellofemoral Instability: Anatomy, Biomechanics, and Surgical Decision-Making
Man Soo Kim (Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Korea, Republic of)
08:53-09:01 S14-2. MPFL Reconstruction Alone or in Combination: When to Do Additional MPTL Reconstruction?
Asep Santoso (Soeharso Orthopedic Hospital- Sebelas Maret University, Indonesia)
09:01-09:09 S14-3. Tibial Tubercle Osteotomy (TTT, TTO): Medialization, Distalization, Anteromedialization – Current Concepts
Cheng-Pang Yang (Chang Gung Memorial Hospital, Taiwan)
09:09-09:17 S14-4. Trochleoplasty in Severe Dysplasia: Indications, Techniques, and Outcomes
Jacques Menetrey (University Hospital of Geneva Swiss Olympic Medical Center, Hirslanden Clinique La Colline, Switzerland)
09:17-09:25 S14-5. Distal Femoral Osteotomy in Patellofemoral Instability: When and Why?
Hui Zhang (Beijing Jishuitan Hospital, China)
09:25-09:45 Discussion
Day 2
September 11 (Fri)
08:45-09:45
Session 15 (Foot & Ankle)
Foot & Ankle Fractures Revisited: Arthroscopic-Assisted Surgical Strategies and Fracture Management in Sports Injuries
 Room C
Speaker(s) 08:45-08:53 S15-1. Foot & Ankle Fractures Revisited: Arthroscopic-Assisted Surgical Strategies and Fracture Management
Woo Jong Kim (Soonchunhyang University Cheonan Hospital, Korea, Republic of)
08:53-09:01 S15-2. Lisfranc Injury in Athletes: Fix or Fuse?
Pat Chulasiri (Bumrungrad Hospital, Thailand)
09:01-09:09 S15-3. Lisfranc Injury : Plate vs Screw Fixation in Arthles
Yudha Manggala (Army Hospital Semarang, Indonesia)
09:09-09:17 S15-4. Syndesmotic Injury in Ankle Fractures: Role of Arthroscopy and Accurate Fixation
Young Koo Lee (Soonchunhyang University, Bucheon Hospital, Korea, Republic of)
09:17-09:25 S15-5. Calcaneal Fracture Fixation Revisited: Role of Subtalar Arthroscopy and MIS Techniques
Chul Hyun Park (Yeungnam University Hospital, Korea, Republic of)
09:25-09:45 Discussion
Day 2
September 11 (Fri)
09:45-10:45
KAS-APKASS Session
Arthroscopy-Assisted Fixation for Intra-Articular Fractures: Current Concepts
 Room A
Speaker(s) 09:45-09:53 KAP-1. Role of Arthroscopy in Tibial Plateau Fracture Surgery: Beyond Visualization
Ki-Bong Park (Ulsan University Hospital, University of Ulsan College of Medicine, Korea, Republic of)
09:53-10:01 KAP-2. Minimally Invasive Fixation of Greater Tuberosity Fractures Using Arthroscopy
Youngmin Noh (Busan Medical Center, Korea, Republic of)
10:01-10:09 KAP-3. Arthroscopic Management of Perilunate Injury
Jong Pil Kim (Naeunpil Hospital, Korea, Republic of)
10:09-10:17 KAP-4. Arthroscopic Management for Femoral Head Fracture
Pil Hwan Yoon (Pyeongchon Seoul Now Hospital, Korea, Republic of)
10:17-10:25 KAP-5. Arthroscopic-Guided Fixation for Periarticular Elbow Fractures
10:25-10:45 Discussion
Day 2
September 11 (Fri)
09:45-10:45
Session 16 (Foot & Ankle)
Achilles Tendinopathy 2026: Comprehensive Management From Open Surgery to Minimally Invasive Technique
 Room C
Speaker(s) 09:45-09:53 S16-1. Diagnostic Pitfalls and Surgical Decision-Making in Achilles Tendinopathy
Bai Longbin (Shandong First Medical University, China)
09:53-10:01 S16-2. Rehabilitation and Biologic Augmentation in Chronic Achilles Tendinopathy
Min Gyu Kyung (Kyung Hee University College of Medicine, Korea, Republic of)
10:01-10:09 S16-3. Open Surgical Options for Achilles Tendinopathy: Current Update.
Noriyuki Kanzaki (Kobe University Graduate School of Medicine, Japan)
10:09-10:17 S16-4. Endoscopic-Assisted Percutaneous Surgery for Achilles Tendinopathy.
Samuel Ka Kin Ling (The Chinese University of Hong Kong, Hong Kong, China)
10:17-10:25 S16-5. Insertional vs Non-Insertional Pathologies: Tailored Strategies for Optimal Outcomes
Kyoung Min Lee (Seoul National University Bundang Hospital, Korea, Republic of)
10:25-10:45 Discussion
Day 2
September 11 (Fri)
11:00-12:00
Session 17 (Foot & Ankle)
When to Fuse, When to Replace, and When to Realign: Decision-Making in Ankle OA
 Room C
Speaker(s) 11:00-11:08 S17-1. Management of Failed Ankle Arthrodesis
Gun-Woo Lee (Chonnam National University Medical School, Korea, Republic of)
11:08-11:16 S17-2. Total Talar Prosthesis and Biomechanical Insights
Chayanin Angthong (Rangsit University, Thailand)
11:16-11:24 S17-3. Tibiotalocalcaneal Arthrodesis for End-Stage Ankle and Hindfoot Arthropathy
Hui Du (Beijing Jishuitan Hospital, Capital Medical University, China)
11:24-11:32 S17-4. Long-term Outcomes of Modern Total Ankle Arthroplasty: What Have We Learned?
Yasuhito Tanaka (Social Medical Corporation Ishinkai Yao General Hospital, Japan)
11:32-11:40 S17-5. Managing Complications and Revisions in Total Ankle Arthroplasty
Ki-Sun Sung (Sungkyunkwan University School of Medicine Samsung Medical Center, Korea, Republic of)
11:40-12:00 Discussion
Day 2
September 11 (Fri)
14:30-15:30
Session 18 (Wrist & Hand)
Arthroscopic Triangular Cartilage Complex Repair
 Room C
Speaker(s) 14:30-14:38 S18-1. All-Inside Arthroscopic Fovea Repair Using the Mason-Allen Technique
Shiny Chih-Hsuan Wu (Linkou Chang Gung Memorial Hospital, Taiwan)
14:38-14:46 S18-2. The Rein-Type Arthroscopic Capsular Suture for Triangular Fibrocartilage Complex Foveal Tears
Yi-Chao Huang (Taipei Veterans General Hospital, Taiwan)
14:46-14:54 S18-3. Arthroscopic One Tunnel Transosseous TFCC Foveal Repair
Jung Il Lee (Korea University, Korea, Republic of)
14:54-15:02 S18-4. Arthroscopic Transosseous TFCC Foveal Repair
Wei-Jen Chen (Show Chwan Memorial Hospital, Taiwan)
15:02-15:10 S18-5. Revision Strategies for Failed TFCC Repairs
Yun-Rak Choi (Yonsei University College of Medicine, Severance Hospital, Korea, Republic of)
15:10-15:30 Discussion
Day 2
September 11 (Fri)
15:50-16:50
Session 19 (Hip & Pelvis)
Hip Arthroplasty: Update
 Room C
Speaker(s) 15:50-15:58 S19-1. Convertion to Total Hip Arthroplasty From Bipolar Hemiarthroplasty
Kyung-Soon Park (Chonnam National University Bitgoeul Hospital, Korea, Republic of)
15:58-16:06 S19-2. Risk Factors for Conversion to Total Hip Arthroplasty After Hip Arthroscopy
Yi-Sheng Chan (Chang Gung Memorial Hospital, Keelung, Taiwan)
16:06-16:14 S19-3. The Incidence of Conversion to Hip Arthroplasty After Core Decompression
Hao-Che Tang (Chang Gung Memorial Hospital, Taiwan)
16:14-16:22 S19-4. Learning Curve for Robotic-Assisted Total Hip Arthroplasty
Yong-Chan Ha (Seoul Bumin Hospital, Korea, Republic of)
16:22-16:30 S19-5. Preliminary Experience with Ceramic-on-Ceramic Hip Resurfacing
Jason Brockwell (Asia Medical Specialists, Hong Kong, China)
16:30-16:50 Discussion
Day 2
September 11 (Fri)
16:50-17:50
Session 20 (Shoulder & Elbow)
Advances in Regenerative and Emerging Technologies for Shoulder and Elbow
 Room A
Speaker(s) 16:50-16:58 S20-1. Biologic and Mechanical Reconstruction Strategies for Irreparable Rotator Cuff Tears
Hishamudin Masdar (KPJ Rawang Specialist Hospital, Malaysia)
16:58-17:06 S20-2. PRP and Stem Cell Augmentation in Rotator Cuff Repair: Current Evidence and Clinical Outcomes
Hyeon Jang Jeong (Seoul National University Bundang Hospital, Korea, Republic of)
17:06-17:14 S20-3. Scaffold and Patch Options for Massive Rotator Cuff Tears: From Dermal Allografts to Synthetic Matrices
YoonSang Jeon (Inha University Hospital, Korea, Republic of)
17:14-17:22 S20-4. Utility of 3D Bone Models in Elbow Arthroscopic Surgery
Ko Temporin (JCHO Osaka Hospital, Japan)
17:22-17:30 S20-5. Rehabilitation Protocols After Biologic-Augmented Rotator Cuff Repair: How Should We Modify?
Tae-Hwan Yoon (Yonsei University College of Medicine, Korea, Republic of)
17:30-17:50 Discussion
Day 3
September 12 (Sat)
08:45-09:45
Session 21 (Shoulder & Elbow)
Modern Strategies in Shoulder Trauma and Fracture Management
 Room B
Speaker(s) 08:45-08:53 S21-1. AC/CC Ligament and Distal Clavicle Injuries: Beyond Hook Plates
Akihiko Hasegawa (Osaka Medical and Pharmaceutical University, Japan)
08:53-09:01 S21-2. Glenoid Fractures: When and How to Fix – Arthroscopic and Open Solutions
In Park (Ewha Womans University Mokdong Hospital, Korea, Republic of)
09:01-09:09 S21-3. Minimally Invasive Options for Humeral Shaft Fractures
Chul-Hyun Cho (Keimyung University Dongsan Hospital, Korea, Republic of)
09:09-09:17 S21-4. Complex Shoulder Fracture-Dislocations: A Surgical Algorithm for Stable Fixation and Humeral Head PreservationComplex Shoulder Fracture-Dislocations: A Surgical Algorithm for Stable Fixation and Humeral Head Preservation
Woong Kyo Jeong (Korea University, Korea, Republic of)
09:17-09:25 S21-5. Patient-Specific Treatments for Shoulder Fractures
Yutaka Mifune (Kobe University Hospital International Clinical Cancer Research Center, Japan)
09:25-09:45 Discussion
Day 3
September 12 (Sat)
08:45-09:45
Session 22 (Spine)
Learning Biportal Endoscopic Spine Surgeries Step by Step
 Room C
Speaker(s) 08:45–08:53 S22-1. Biportal Endoscopic Interlaminar Approach
Sang-Min Park (Seoul National University Bundang Hospital, Korea, Republic of)
08:53–09:01 S22-2. Biportal Endoscopic Paramedian Approach for Lumbar Foraminal and Extraforaminal Lesions
Sub-Ri Park (Yonsei University, Korea, Republic of)
09:01–09:09 S22-3. Biportal Endoscopic Cervical Foraminotomy
Min-Seok Kang (Konkuk University School of Medicine, Korea, Republic of)
09:09–09:17 S22-4. Biportal Endoscopic Lumbar Interbody Fusion
Tae Hoon Kang (SNU SMG BRM Medical Center, Korea, Republic of)
09:17–09:25 S22-5. Global Trends in Endoscopic Spine Surgery: Uniportal vs Biportal TechniquesArthroscopic Partial Wrist Fusion for SLAC or SNAC
Wongthawat Liawrungrueang (Samitivej Srinakarin Hospital, Thailand)
09:25–09:45 Discussion
Day 3
September 12 (Sat)
09:45-10:45
Session 23 (Spine)
Challenging Cases in Eodoscopic Spine Surgery: Advanced Solutions
 Room C
Speaker(s) 09:45-09:53 S23-1. Revision Endoscopic Spine Surgery
Ho-Jin Lee (Madison Hospital, Korea, Republic of)
09:53-10:01 S23-2. Thoracic Biportal Endoscopic Discectomy and Decompression
Kang-Eon Kim (Himchan Hospital, Korea, Republic of)
10:01-10:09 S23-3. Biportal Endoscopic Lumbar Interbody Fusion Using Multiportal Techniques for Large Cages
Hyun-Jin Park (Hallym University Kangnam Sacred Heart Hospital, Korea, Republic of)
10:09-10:17 S23-4. Biportal Endoscopic ULBD in Cervical Myelopathy
Jueun Kim (Baroseomyeon Hospital, Korea, Republic of)
10:17-10:25 S23-5. Ergonomic and Endoscopic Spine Surgery
Daniel Park (Midwest Orthopedics at RUSH, USA)
10:25-10:45 Discussion
Day 3
September 12 (Sat)
11:00-12:00
Session 24 (Wrist & Hand)
Arthroscopic Management of Carpal Fractures and Instability
 Room C
Speaker(s) 11:00-11:08 S24-1. Arthroscopic Repair Techniques for Scapholunate Ligament Injuries
Ji-Sup Kim (Ewha Womans University Seoul Hospital, Korea, Republic of)
11:08-11:16 S24-2. Changing the Game in the Management of Scapholunate Dissociation
Il Jung Park (The Catholic University of Korea, Korea, Republic of)
11:16-11:24 S24-3. Scaphoid Fracture: Why and How I Do Arthroscopic Fixation
Jae Sung Lee (Chung-Ang University Hospital, Korea, Republic of)
11:24-11:32 S24-4. Arthroscopic Treatment for Scaphoid Nonunion with Humpback Deformity
Juitien Shih (Armed Forces Taoyuan General Hospital, Taiwan)
11:32-11:40 S24-5. Arthroscopic Partial Wrist Fusion for SLAC or SNAC
Hyun Il Lee (CHA Bundang Medical Center, CHA University School of Medicine, Korea, Republic of)
11:40-12:00 Discussion
Day 3
September 12 (Sat)
13:00-14:00
Session 25 (Knee)
Case-Based Panel Discussion_Rev ACLR (***Guidelines for case discussion will be announced later.)
 Room A
Speaker(s) 13:00-13:05 S25-1. Complex Revision ACL Reconstruction and How I Deal With Them : Prefered Graft, Indication of Staged Operation, Special Technique with Robotic Surgery
Masataka Deie (Hiroshima Citizen Hospital, Japan)
13:05-13:10 S25-2. Complex Revision ACL Reconstruction and How I Deal With Them : Prefered Graft, Indication of Staged Operation, Special Technique with Robotic Surgery
Ji-Hoon Bae (Korea University, Korea, Republic of)
13:10-13:15 S25-3. Complex Revision ACL Reconstruction and How I Deal With Them : Prefered Graft, Indication of Staged Operation, Special Technique with Robotic Surgery
Bertrand Sonnery-Cottet (Centre Orthopédique Santy, France)
13:15-13:20 S25-4. Complex Revision ACL Reconstruction and How I Deal With Them : Prefered Graft, Indication of Staged Operation, Special Technique with Robotic Surgery
Yuichi Hoshino (Kobe University, Graduate School of Medicine, Japan)
13:20-13:25 S25-5. Complex Revision ACL Reconstruction and How I Deal With Them : Prefered Graft, Indication of Staged Operation, Special Technique with Robotic Surgery
Masoud Al-Riyami (Muscat Private Hospital, Sultanate Of Oman)
13:25-13:30 S25-6. Complex Revision ACL Reconstruction and How I Deal With Them : Prefered Graft, Indication of Staged Operation, Special Technique with Robotic Surgery
Jia-Kuo Yu (Peking University, China)
13:30-14:00 Panel Discussion
Day 3
September 12 (Sat)
13:00-14:00
Session 26 (Shoulder & Elbow)
RTSA : Evolving Concepts, Expanding Indications, and Surgical Refinement
 Room B
Speaker(s) 13:00–13:08 S26-1. RTSA in Young or Active Patients: Outcomes, Longevity, and Ethical Debate
Taku Hatta (Joint Surgery, Sports Clinic Ishinomaki, Japan)
13:08–13:16 S26-2. How to Deal with Glenoid and Humeral Bone Loss?
Nattha Kulkamthorn (Phramongkutklao Army Hospital, Thailand)
13:16–13:24 S26-3. Navigation, PSI, and Robotics in RTSA: Are We There Yet?
H. Mike Kim (VA Southern Nevada Health Care/University of Nevada Las Vegas School of Medicine, USA)
13:24–13:32 S26-4. Reverse Arthroplasty for Fracture Sequelae and Revision Cases
Joe Chih-Hao Chiu (Linkou Chang Gung Memorial Hospital, Taiwan)
13:32–13:40 S26-5. RTSA Complications: What Can Go Wrong and How Do We Fix It?
Myung-Sun Kim (Chonnam National University Bitgoeul Hospital, Korea, Republic of)
13:40-14:00 Discussion
Day 3
September 12 (Sat)
14:00-15:00
KAS-APKASS Award Session
 Room A
Speaker(s) 14:00–14:05 AW-1. Postoperative Intracapsular Volume on Magnetic Resonance Arthrography Is Associated with Clinical Outcomes After Arthroscopic Hip Labral Repair with Capsular Repair
En-Rung Chiang (Taipei Veteran General hospital, Taiwan)
14:05–14:10 AW-2. Does Concurrent TFCC Foveal Repair Improve Outcomes of Ulnar Shortening Osteotomy? A Comparative Study Based on Arthroscopically Stratified Foveal Lesion Severity
CHAE-KWANG LIM (Yonsei University College of Medicine, Korea, Republic of)
14:10–14:15 AW-3. Onlay Fixation Provides Superior Immediate Stability to Inlay Fixation in Dynamic Anterior Stabilization for Subcritical Glenoid Bone Loss: A Cadaveric Biomechanical Investigation
Qingxiang Hu (Shanghai Jiaotong University School of Medicine Affiliated Sixth People's Hospital, National Orthopedic Center, China)
14:15–14:20 AW-4. Overcoming the Learning Curve: AI-Powered Real-Time Guidance for Shoulder Rotator Cuff Ultrasound Examination
Seung Min Ryu (Seoul Medical Center, Korea, Republic of)
14:20–14:25 AW-5. Delayed ACL Reconstruction Does Not Rescue Quadriceps Fiber-Type Remodeling After ACL Rupture
Jianting LI (the Chinese University of Hong Kong, Hong Kong, China)
14:25-14:30 AW-6. Cost-Effectiveness of AI Assisted KL Grading for Knee Osteoarthritis in the Korean Healthcare System
Byung Sun Choi (Seoul national university college of medicine, Korea, Republic of)
14:30-14:35 AW-7. Gastrocnemius Flexibility Mediated the Association Between Interval Bone Developmental Change and Subsequent Osgood-Schlatter Disease in Adolescent Soccer Players
Toshiharu Tsutsui (Waseda University, Japan)
14:35-14:40 AW-8. Primary Modified Broström Procedure Shows Superior Outcome to Revision to Lateral Ankle Ligament Reconstruction in Patients with Chronic Lateral Ankle Instability at 5-Year Follow-Up
Dong Woo Shim (Yonsei University College of Medicine, Korea, Republic of)
14:40-15:00
Day 3
September 12 (Sat)
15:20-16:20
Session 27 (Knee)
Decision Points in Knee Arthroplasty: Selection, Alignment, Fixation, Rehabilitation and Infection
 Room A
Speaker(s) 15:20–15:28 S27-1. Patient Selection and Outcome in Medial Compartment Disease: HTO vs UKA
Jun-Ho Kim (Hallym University, Korea, Republic of)
15:28–15:36 S27-2. Alignment Revisited: Does It Still Matter? Anatomical vs. Kinematic vs. Functional Debate
Jun Young Chung (Ajou University, Korea, Republic of)
15:36–15:44 S27-3. Cemented vs. Cementless TKA: Who Truly Benefits?
Gi Beom Kim (Yeungnam University College of Medicine, Korea, Republic of)
15:44–15:52 S27-4. TKA in Complex Deformity or Post-Trauma Knee: How to Plan the Unplannable
Yi-Sheng Chan (Chang Gung Memorial Hospital, Keelung, Taiwan)
15:52–16:00 S27-5. Periprosthetic Joint Infection in TKA: Rapid Diagnostics, DAIR Windows, and One- vs. Two-Stage Revision
Sung-Sahn Lee (Catholigc Unviersity, Korea, Republic of)
16:00–16:20 Discussion
Day 3
September 12 (Sat)
15:20-16:20
Session 28 (Shoulder & Elbow)
Contemporary Arthroscopic Solutions for Elbow Disorders
 Room B
Speaker(s) 15:20–15:28 S28-1. Elbow Stiffness: Arthroscopic Strategies and Pitfalls
Jun-Gyu Moon (Korea University Guro Hospital, Korea, Republic of)
15:28–15:36 S28-2. Arthroscopic Solutions for the Lateral and Medial Epicondylitis
Hyojune Kim (Chung-Ang University Hospital, Korea, Republic of)
15:36–15:44 S28-3. OCD of the Capitellum in Throwing Athletes: Arthroscopic Microfracture, Fragment Fixation, and Return-to-Play Outcomes
Wen-Yi Chou (Kaohsiung Chang Gung Memorial Hospital, Taiwan)
15:44–15:52 S28-4. Arthroscopic Management of Elbow Osteoarthritis Combined with Computer-Assisted Surgery
Satoshi Miyamura (The University of Osaka, Graduate School of Medicine, Japan)
15:52–16:00 S28-5. All Arthroscopic Treatment of Terrible Triad Injuries
Jeong Woo Kim (Wonkwang University Hospital, Korea, Republic of)
16:00–16:20 Discussion
Day 3
September 12 (Sat)
16:20-17:20
Session 29 (Knee)
Complex Challenges and Emerging Technologies in Knee Arthroplasty
 Room A
Speaker(s) 16:20–16:28 S29-1. Revision TKA: Exposure Is Everything – How Best to Remove and Manage the Bone Defect
Michael Tim Yun Ong (The Chinese University of Hong Kong, Hong Kong, China)
16:28–16:36 S29-2. The Spectrum of Constraint in Primary TKA: From CR to Dual Pivot
Peter Verdonk (Columbus Clinic Center, Belgium)
16:36–16:44 S29-3. Applications of 3D Printing Technology
Sy Quyen Nang Vo (Vinmec Healthcare System / VinUniversity, Vietnam)
16:44–16:52 S29-4. Robots, Navigation, and PSI in TKA: Are We There Yet?
Trung Dung Tran (Vinmec Healthcare System/ VinUniversity, Vietnam)
16:52–17:00 S29-5. The Emerging Role of 1.5-Stage Exchange Arthroplasty: Beyond One-Stage and Two-Stage for Chronic Infection
Cheol Hee Park (Kyung Hee University Hospital, Korea, Republic of)
17:00–17:20 Discussion
Day 3
September 12 (Sat)
16:20-17:20
Session 30 (Shoulder & Elbow)
Contemporary Approaches to Proximal and Distal Humerus Fractures
 Room B
Speaker(s) 16:20–16:28 S30-1. Overtreatment in Proximal Humerus Fractures: Are We Doing Too Much Even with Conservative Care?
Yoshihiro Hirakawa (Ishikiriseiki Hospital, Japan)
16:28–16:36 S30-2. Treatment Selection in PHF: Arthroplasty vs. Fixation by Age and Function
Yuki Yoshida (Fussa Hospital, Japan)
16:36–16:44 S30-3. Fixation Strategy in PHF: Nail, Plate, or Hybrid Constructs?
Liang-Tseng Kuo (Chang Gung Memorial Hospital, Taiwan)
16:44–16:52 S30-4. From ORIF to TEA: Surgical Solutions for Complex Distal Humerus Fractures
Shuya Kirimura (The University of Osaka Graduate School of Medicine, Japan)
16:52–17:00 S30-5. From Fixation to Prevention: Bone Health Strategies Around Humerus Fractures
Hee-Dong Lee (Kangbuk Samsung Hospital, Korea, Republic of)
17:00–17:20 Discussion