Horacio Rivarola

A diagnostic model integrating clinical, magnetic resonance imaging, and arthroscopic findings accurately identified hypermobile lateral meniscus: Development and internal validation

BACKGROUND: To develop and internally validate a diagnostic model for hypermobile lateral meniscus integrating clinical symptoms, magnetic resonance imaging findings, and dynamic arthroscopic assessment. METHODS: A retrospective diagnostic model study was performed including 100...

Lateral extra-articular augmentation is associated with improved graft survival after revision anterior cruciate ligament reconstruction

BACKGROUND: Revision anterior cruciate ligament reconstruction (ACLR) remains associated with higher graft-failure rates and greater residual rotational laxity than primary reconstruction. Although lateral extra-articular augmentation has been increasingly incorporated into revis...