Yuji Yamamoto

University of Pittsburgh, Shonan Institute of Technology

Papers

Total Citations

578

H-Index

About

Yuji Yamamoto is a leading orthopedic researcher whose work has fundamentally advanced the understanding of knee biomechanics and anterior cruciate ligament (ACL) reconstruction. His primary research areas focus on surgical techniques for restoring knee stability, the biomechanical role of soft tissues like the iliotibial band, and the biomechanical factors underlying gender differences in ACL injury risk. Yamamoto’s most influential contribution is his seminal 2004 study on ACL reconstruction, which demonstrated that placing the femoral tunnel at the posterolateral bundle insertion restores knee function comparably to anatomical methods—a finding that has shaped modern surgical practice and earned over 365 citations. He further elucidated the iliotibial band’s critical role in knee kinematics during pivot shift tests (106 citations) and identified lower torsional joint stiffness as a key risk factor for ACL injuries in female athletes (105 citations), providing a biomechanical foundation for injury prevention strategies. More recently, Yamamoto has expanded into robotic surgery, reporting the first case of robotic posterior rectopexy for rectal prolapse. With over 575 citations across his top papers, his work continues to influence both clinical orthopedics and sports medicine.