Association of Menstrual-Cycle Hormone Changes with Anterior Cruciate Ligament Laxity Measurements

摘要

Objective:To determine whether anterior cruciate ligament (ACL) laxity (as evaluated with the KT-2000 and radiographic measures) is associated with concentrations of reproductive hormones during the menstrual cycle and whether the KT-2000 knee arthrometer is a valid measurement technique, compared with radiographic techniques.