Fractures Around the Lateral Cortical Hinge After a Medial Opening-Wedge High Tibial Osteotomy: A New Classification of Lateral Hinge Fracture

Ryohei Takeuchi, Hiroyuki Ishikawa, Ken Kumagai, +4

Arthroscopy The Journal of Arthroscopic and Related Surgery

Skeletal TraumaLateral Hinge FractureFracture DiagnosticsSurgical StabilizationFracture Healing +6

Medial Opening Wedge High Tibial Osteotomy With Early Full Weight Bearing

Ryohei Takeuchi, Hiroyuki Ishikawa, Masato Aratake, +5

Arthroscopy The Journal of Arthroscopic and Related Surgery

Distraction OsteogenesisBiomechanicsSurgeryArthroscopic TechniqueMusculoskeletal Surgery +2

Second-Look Arthroscopic Assessment of Cartilage Regeneration After Medial Opening-Wedge High Tibial Osteotomy

Woon-Hwa Jung, Ryohei Takeuchi, Chung-Woo Chun, +4

Arthroscopy The Journal of Arthroscopic and Related Surgery

Regenerative MedicineSecond-look Arthroscopic AssessmentBiomechanicsCartilage RegenerationCartilage Degeneration +6

Cross-cultural adaptation and validation of the Japanese Knee Injury and Osteoarthritis Outcome Score (KOOS)

Norimasa Nakamura, Ryohei Takeuchi, Hiroyuki Ishikawa, +3

Journal of Orthopaedic Science

Osteoarthritis Outcome ScoreMedicineChronic Musculoskeletal ConditionOsteoarthritisKnee Injuries +6

Low-intensity pulsed ultrasound activates the phosphatidylinositol 3 kinase/Akt pathway and stimulates the growth of chondrocytes in three-dimensional cultures: a basic science study

Ryohei Takeuchi, Akihide Ryo, Noriko Komitsu, +9

Arthritis Research & Therapy

Double-bundle anatomic anterior cruciate ligament reconstruction using bone-hamstring-bone composite graft

Ryohei Takeuchi, Tomoyuki Saito, Sigeyuki Mituhashi, +3

Arthroscopy The Journal of Arthroscopic and Related Surgery

Regenerative MedicineBone-hamstring-bone Composite GraftReconstructive SurgerySurgeryMusculoskeletal Surgery +3

Navigated opening wedge high tibial osteotomy improves intraoperative correction angle compared with conventional method

Yasushi Akamatsu, Naoto Mitsugi, Yuichi Mochida, +4

Knee Surgery Sports Traumatology Arthroscopy

A Novel Closed-Wedge High Tibial Osteotomy Procedure to Treat Osteoarthritis of the Knee: Hybrid Technique and Rehabilitation Measures

Ryohei Takeuchi, Hiroyuki Ishikawa, Yasuyuki Miyasaka, +3

Arthroscopy Techniques

A mid term comparison of open wedge high tibial osteotomy vs unicompartmental knee arthroplasty for medial compartment osteoarthritis of the knee

Ryohei Takeuchi, Yusuke Umemoto, Masato Aratake, +8

Journal of Orthopaedic Surgery and Research

Opening wedge high tibial osteotomy affects both the lateral patellar tilt and patellar height

Haruhiko Bito, Ryohei Takeuchi, Ken Kumagai, +5

Knee Surgery Sports Traumatology Arthroscopy