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JSOA2025Japan Sports Orthopaedic Association Japan Sports Orthopaedic Association 2025 (JSOA2025)

JSOA2025Japan Sports Orthopaedic Association

Preliminary Program

JSOA2025 Preliminary Program Day 1

Friday, September 12, 2025

Room 1

07:20～07:30Opening Remark

Hiroyuki SugayaJapan

07:30～08:40ISAKOS-JSOA Combined Symposium
“Shoulder Instability”

Moderator
Rachel FrankUSA
Teruhisa MihataJapan
1. Biomechanics in Shoulder Instability
Speaker
Nobuyuki YamamotoJapan
2. Posterior vs Anterior? What's the difference?
Speaker
Matthew ProvencherUSA
3. Anterior Shoulder Instability: Our Rationale for Soft Tissue Bankart
Speaker
Norimasa TakahashiJapan
4. How to Improve Results in Arthroscopic Bankart Repair
Speaker
Jae-Chul YooKorea
5. Arthroscopic Bony Bankart Repair: A Korean Perspective
Speaker
Sang-Jin ShinKorea
6. Anterior Shoulder Instability: Soft Tissue Repair and Bone Loss Strategies
Speaker
Rachel FrankUSA
Discussion

08:40～09:50Symposium 1
“Shoulder Instability 1”

Moderator
Yong-Girl RheeKorea
Eiji ItoiJapan
1. Shoulder Instability: Bone Graft Solutions, Where Are We in 2025?
Speaker
Mathew ProvencherUSA
2. Open Bristow Combined with Arthroscopic Bankart Repair for Collision Athletes
Speaker
Atsushi TasakiJapan
3. Inlay Bristow Procedure: Technique and Outcomes
Speaker
Guoqing CuiChina
4. Arthroscopic Latarjet: Technique, Results & Complications
Speaker
Ashish BabhulkarIndia
5. Arthroscopic Latarjet: What Happens at Long-term Follow-up?
Speaker
Chunyan JiangChina
6. Arthroscopic Guided Latarjet with Suture-Button Fixation: An Evolution or Revolution?
Speaker
Pascal BoileauFrance
Discussion

10:00～11:00Live Surgery 1
“Shoulder Instability”

Moderator
Matthew ProvencherUSA
Eiji ItoiJapan
Surgeon
Hiroyuki SugayaJapan

11:00～11:50Symposium 2
“Shoulder Instability 2”

Moderator
Brian D. BusconiUSA
Nobuyuki YamamotoJapan
1. Is the Latarjet Truly the Gold Standard or Should We Be Looking at This Closer?
Speaker
Matthew ProvencherUSA
2. Open Bankart repair for Collision Athletes: Does It Still Work?
Speaker
Brian D. BusconiUSA
3. Shoulder Instability in Badminton Players
Speaker
Dinshaw PardiwalaIndia
4. Shoulder Instability in Throwers' Dominant Arm
Speaker
Norimasa TakahashiJapan
Discussion

12:00～13:00Luncheon Seminar 1 Co-hosted by Smith ＆ Nephew KK
“Arthroscopic Guided Suture-Button Fixation for Glenoid Bone Loss”

Moderator
Patrick Shu-Hang YungHong Kong
1. Arthroscopic Guided Bristow-Latarjet Procedure with Cortical Button fixation
Speaker
Pascal BoileauFrance
2. Arthroscopic Iliac Crest Grafting using Suture-Button: My Experience
Speaker
Hiroyuki SugayaJapan

13:10～14:10Special Lecture 1

Moderator
Hiroyuki SugayaJapan
1. My Lifetime Struggle with ACL
Speaker
Konsei ShinoJapan
2. Shoulderology: Searching for “Whys”
Speaker
Eiji ItoiJapan

14:10～14:40Keynote Lecture 1

Moderator
Hiroyuki SugayaJapan
Recent Trend of Tommy-John Surgery in US
Speaker
Keith MeisterUSA

14:40～15:50Symposium 3
“UCL Injury in Throwers”

Moderator
Shawn O'DriscollUSA
Yoshikazu KidaJapan
1. Medial Elbow Anatomy
Speaker
Shota HoshikaJapan
2. Disabling Medial Elbow Pain in Athletes
Speaker
Shawn O'DriscollUSA
3. Pathomechanics of UCL Injury and the Flexor Mass Injury
Speaker
Keith MeisterUSA
4. Tommy-John Surgery: A Japanese Perspective
Speaker
Yoshikazu KidaJapan
5. Tommy-John Surgery: My Indication, Technique & Outcomes
Speaker
Yasunori ShimamuraJapan
6. Revision Tommy-John Surgery
Speaker
Keith MeisterUSA
Discussion

16:00～16:50Roundtable Discussion with Kimiko Date

Moderator
Ryosuke KurodaJapan
Hiroyuki SugayaJapan
Speaker
Kimiko DateJapan

17:00～18:00Evening Seminar 1　Co-hosted by Smith ＆ Nephew KK
“Biologic Augmentation in Rotator Cuff Repair: Clinical Experience and Future Directions”

Moderator
Nobuyuki YamamotoJapan
Jae-Chul YooKorea
1. Early experience with Regeneten in Korea
Speaker
Jae-Chul YooKorea
2. My Regeneten indications in 2025
Speaker
Dinshaw PardiwalaIndia
3. Indications and Challenges of Regenerative Collagen Implants for Rotator Cuff Tears: Insights from Over One-Year Follow-Up
Speaker
Hisayoshi KatoJapan
4. My Clinical Experience and Indication of REGENETEN
Speaker
Nobuyasu OchiaiJapan

Room 2

07:30～09:00[Japanese session]　Debate Session
“Is LEAP Necessary for ACL Reconstruction?”

Moderator
Hideyuki KogaJapan
Tatsuo MaeJapan
1. Anatomy of the anterolateral complex of the knee and history of the lateral extra-articular procedure
Speaker
Atsuo NakamaeJapan
2. Anatomic ACL reconstruction without LEAP
Speaker
Yuta TachibanaJapan
3. Appropriate use of LEAP (LET)
Speaker
Yuichi HoshinoJapan
4. LEAP (ALL reconstruction) is necessary for ACL reconstruction!
Speaker
Masahiro NozakiJapan

09:10～09:40Keynote Lecture 2

Moderator
Keisuke MatsukiJapan
A clinically practical approach to measuring dynamic 3D joint kinematics
Speaker
Scott BanksUSA

09:50～11:10Symposium 4
“What are the key topics in knee ultrasound?”

Moderator
Burt KlosNetherlands
Junsuke NakaseJapan
1. Ultrasound diagnosis and treatment for meniscus
Speaker
Burt KlosNetherlands
2. Ultrasound diagnosis and treatment for children anterior knee pain
Speaker
Takashi OsawaJapan
3. Ultrasound diagnosis and treatment for adult anterior knee pain
Speaker
Yusuke NishidaJapan
4. Ultrasound diagnosis for early knee OA
Speaker
Junsuke NakaseJapan

11:20～11:50ISAKOS Presidential Lecture

Moderator
Norimasa NakamuraJapan
1. The value of robotics and other new technology in Knee Arthroplasty
Speaker
David ParkerAustralia
2. Update on the management of Combined MCL complex and ACL injuries
Speaker
David FigueroaChile

12:00～13:00Luncheon Seminar 2　Co-hosted by Arthrex Japan G.K.
“Internal Bracing: Latest Innovations in Elbow and Knee Injuries”

Moderator
Hideji KuraJapan
1. Recent Trends in Surgical Management of the Torn UCL in Throwers
Speaker
Keith MeisterUSA
2. Knee Ligament Surgery with Internal Brace Augmentation: Current Concepts in 2025
Speaker
Rachel FrankUSA

13:10～14:10Instructional Lecture 1
“Safe return to sports after ACL reconstruction”

Moderator
Harukazu ToyamaJapan
1. Criteria-Based Rehabilitation for Safe Return to Sports After ACL Reconstruction
Speaker
Eiichi TsudaJapan
2. Guidance of Return to Play after ACL Reconstruction: From Bench to Field
Speaker
Patrick Shu-Hang YungHong-Kong

14:10～15:30Live Surgery 2
“ACL Reconstruction”

Moderator
Rachel FrankUSA
Nobuo AdachiJapan
Surgeon
Yasuyuki IshibashiJapan

15:30～16:50ISAKOS symposium
“How to do a proper ACL revision -Different perspectives among regions-”

Moderator
Takehiko MatsushitaJapan
Hideyuki KogaJapan
1. Challenges and Strategies in Revision ACL Reconstruction: A Japanese Perspective
Speaker
Shuji TaketomiJapan
2. Bony morphology that may influence your ACL-R results"
Speaker
Sachin TapasviIndia
3. Assessment and Planning for Revision ACL Reconstruction
Speaker
David ParkerAustralia
4. ACL “Plus” – Revision Reconstruction Techniques in 2025
Speaker
Rachel FrankUSA
5. ACL Revision, tips and tricks
Speaker
David FigueroaChile

17:00～18:00Evening Seminar 2　Co-hosted by Enovis Japan KK and Kyosera KK
“Optimal TKA ligament balance from a sports knee surgeon's perspective”

Moderator
Yusuke NakagawaJapan
1. Implant design and sports performance after TKA
Speaker
Scott BanksUSA
2. Biomechanical analysis of knee arthroplasty
Speaker
Shinichi KuriyamaJapan

JSOA2025 Preliminary Program Day 2

Saturday, September 13, 2025

Room 1

07:30～08:40Symposium 15
“Rotator Cuff 1”

Moderator
Chunyan JiangChina
Nobuyasu OchiaiJapan
1. A Stump Classification on Preoperative MRI: A Predictive Factor of Retear after Arthroscopic Rotator Cuff Repair
Speaker
Eiichi IshitaniJapan
2. Effects of the Morphological Characteristics of the Full-thickness RCT on the Postoperative Tendon Integrity after Cuff Repair
Speaker
Sang-Jin ShinKorea
3. Arthroscopic Biceps Rerouting for Large Rotator Cuff Tears
Speaker
Yang-Soo KimKorea
4. Concepts in Challenging Cuff Tears: Musculotendinous Junction and Complex Tears
Speaker
Denny TT LieSingapore
5. Hybrid Suture Bridge Technique in Massive Rotator Cuff Repair: Techniques and Outcomes
Speaker
Bancha ChernchujitThailand
6. Management of Failed Cuff Repair
Speaker
Jean-David WerthelFrance
Discussion

08:40～09:30Symposium 16
“Rotator Cuff 2”

Moderator
Chanakarn PhornphutkulThailand
Tadanao FunakoshiJapan
1. Enhancement of Healing in Arthroscopic Rotator Cuff Repair
Speaker
Patric Shu-Hang YungHong Kong
2. Management of Rotator Cuff Tears in the Athletic Population
Speaker
Gerald WilliamsUSA
3. PASTA lesions in Overhead Athletes: Isolated Bioinductive Repair Versus Suture Anchor Articular Surface Repair
Speaker
Dinshaw PadiwaraIndia
4. PASTA Lesions in Overhead Athletes: My Approach
Speaker
Teruhisa MihataJapan
Discussion

09:40～10:40Live Surgery 3
“Rotator Cuff Repair”

Moderator
Pascal BoileauFrance
Teruhisa MihataJapan
Surgeon
Hiroyuki SugayaJapan

10:40～11:50Symposium 17
“Rotator Cuff 3”

Moderator
Gerald WilliamsUSA
Kotaro YamakadoJapan
1. Massive Irreparable Rotator Cuff Tears: A Symptom-Based Classification and My Decision-Making Process in 2025
Speaker
Pascal BoileauFrance
2. All Arthroscopic Muscle Advancement for Irreparable Massive Rotator Cuff Tears
Speaker
Ryuhei FurukawaJapan
3. Clinical and Radiological Results of Arthroscopic SCR with Dermal Allograft and Autologous LHB Tendon
Speaker
Joe Chih-Hao ChiuTaiwan
4. Patch Graft in Massive Irreparable RCT: Is There Integration after Surgery?
Speaker
Yong-Girl RheeKorea
5. Superior Capsule Reconstruction Using Fascia Lata: How Do We Reduce Donar Site Morbidity?
Speaker
Teruhisa MihataJapan
6. Tendon Transfer in Irreparable Rotator Cuff Tears
Speaker
Paolo PaladiniItaly
Discussion

12:00～13:00Luncheon Seminar 8　Co-hosted by Stryker Japan K.K.
“Current Status of the Reverse Shoulder Arthroplasty”

Moderator
Kotaro YamakadoJapan
1. Recent Advances in Glenoid Lateralization
Speaker
Jean-David WerthelFrance
2. Metaphyseal Stability in Modern Inlay RSA
Speaker
Taku HattaJapan

13:10～14:10Special Lecture 2

Moderator
Hiroyuki SugayaJapan
1. History & Evolution of Shoulder Arthroplasty: A European Perspective
Speaker
Pascal BoileauFrance
2. History & Evolution of Shoulder Arthroplasty: A US Perspective
Speaker
Gerald WilliamsUSA

14:10～15:30Symposium 18
“Shoulder Arthritis in Young Athletic Patients”

Moderator
Jae-Chul YooKorea
Hiroyasu IkegamiJapan
1. Young Arthritic Shoulder: Treatment Options
Speaker
Jean-David WerthelFrance
2. Young Arthritic Shoulder: Treatment options and Japanese Perspective
Speaker
Kotaro YamakadoJapan
3. Comprehensive Arthroscopic Management for Young Arthritic Shoulder: Techniques and Outcomes
Speaker
Matthew ProvencherUSA
4. Hemiarthroplasty for Young Arthritic Shoulder: Indication, Technique and Outcomes
Speaker
Pascal BoileauFrance
5. Young Arthritic Shoulder: How I manage it?
Speaker
Gerald WilliamsUSA
6. Anatomic or Reverse TSA for Young Arthritic Shoulder: Indication and When to do Reverse?
Speaker
Paolo PaladiniItaly
Discussion

15:40～17:00Symposium 19
“Shoulder Arthroplasty & Sports”

Moderator
Paolo PaladiniItaly
Shinji ImaiJapan
1. Reverse Shoulder Arthroplasty: How Do We Choose the Implant?
Speaker
Jean-David WerthelFrance
2. Reverse Shoulder Arthroplasty: Influence of Deltoid Arc and Thickness on the Outcomes
Speaker
Denny TT LieSingapore
3. Influence on Version on ROM after Reverse Shoulder Arthroplasty
Speaker
Ashish BabhulkarIndia
4. Return to Sports Activity after Reverse Shoulder Arthroplasty
Speaker
Jae-Chul YooKorea
5. Effect of Early Abducted Internal Rotation Exercise on Sports Return after Reverse Shoulder Arthroplasty
Speaker
Shinji ImaiJapan
6. Reverse Shoulder Arthroplasty: How much can we allow patients to enjoy Sports after surgery? -My perspective
Speaker
Pascal BoileauFrance
7. Reverse Shoulder Arthroplasty: How much can we allow patients to enjoy Sports after surgery? -My perspective
Speaker
Gerald WilliamsUSA
Discussion

17:00Closing Remark

Hiroyuki SugayaJapan

Room 2

07:30～08:50Symposium 20
“PLRI in Elbow”

Moderator
Atsuhito SekiJapan
Kazuki SatoJapan
1. Functional anatomy of the lateral collateral ligament for the elbow
Speaker
Akimoto NimuraJapan
2. Treatment experience of PLRI: acute/secondary, Including the injury mechanism and characteristics of each case
Speaker
Daisuke NakayamaJapan
3. Treatment experience of PLRI: acute/secondary, Including the injury mechanism and characteristics of each case
Speaker
Yusuke KawanoJapan
4. Treatment experience of PLRI: acute/secondary, Including the injury mechanism and characteristics of each case
Speaker
Shohei IwabuJapan
5. Treatment experience of PLRI: acute/secondary, Including the injury mechanism and characteristics of each case
Speaker
Yasuhiro KiyotaJapan
6. Treatment experience of PLRI: acute/secondary, Including the injury mechanism and characteristics of each case
Speaker
Shukuki KohJapan
7. Treatment strategy for PLRI
Speaker
Junya ImataniJapan
Guest Comentator
Shawn O'Driscoll

08:50～09:20Keynote lecture 3

Moderator
Kazuki SatoJapan
Postero-lateral Rotatory Instability Variants in Elbow Instability
Speaker
Shawn O'DriscollUSA

09:30～10:30Instructional Lecture 6
"How Long Can Meniscal Repair Last in Degenerative Meniscus?”

Moderator
Ken OkazakiJapan
1. MMPRT pull-out repair combined with centralization and OWHTO
Speaker
Hideyuki KogaJapan
2. Improving Meniscus Healing
Speaker
Sachin TapasviIndia

10:30～11:50Panel Discussion 6
“Treatment strategies of the multi-ligament knee injury in athletes”

Moderator
Yasuyuki IshibashiJapan
Eiji KondoJapan
1. Surgical strategies of ACL + MCL combined injury for athletes
Speaker
Takuya TajimaJapan
2. Posteromedial corner knee injury: Anatomic based concept of repair/ reconstruction
Speaker
Chanakarn PhornphutkulThailand
3. Multi-Ligament Knee Reconstruction: Surgical Strategies for the High-Level Athlete
Speaker
Rachel FrankUSA
4. Minimally invasive posterolateral reconstruction: Techniques and outcomes
Speaker
Bancha ChernchujitThailand
5. Outcome and return to sports following acute primary repair of extraarticular ligaments and staged intra articular ligament reconstruction in multiple ligament knee injuries
Speaker
Yuka KimuraJapan

12:00～13:00Luncheon Seminar 9　Co-hosted by Smith ＆ Nephew KK
“Anatomical ACL Reconstruction using the Hamstring & BTB”

Moderator
Tomoyuki SuzukiJapan
1. Double-Bundle ACL Reconstruction Using the Semitendinosus Tendon: Surgical Technique and Clinical Practice
Speaker
Yuka KimuraJapan
2. Pursuit of Anatomical Anterior Cruciate Ligament (ACL) Reconstruction -Anatomical Rectangular Tunnel (ART) ACL Reconstruction with BTB graft-
Speaker
Tomoki OhoriJapan

13:10～14:10Instructional Lecture 7
“Treatment for chondral lesions”

Moderator
Atsuo NakamaeJapan
1. Treatment of Patellar Osteochondral lesions with OAT (Osteochondral autograft transfer)
Speaker
David FigueroaChile
2.
Speaker
Ryuichiro AkagiJapan

14:20～15:40Live Surgery 4
“MMPRT pull-out repair combined with centralization and OWHTO”

Moderator
Sachin TapasviIndia
Daisuke ArakiJapan
Surgeon
Hideyuki KogaJapan

15:50～16:50Instructional Lecture 8
“Current Status and Future Perspectives of Stem Cell Therapy for Sports-Related Knee Injuries”

Moderator
Ichiro SekiyaJapan
1. Current Status and Future of Stem Cell Treatment in Japan (Tentative)
Speaker
Norimasa NakamuraJapan
2. Stem cell therapy for sports related knee disorders
Speaker
Jin-Kyu LeeKorea