膝前外侧部结构包括：髂胫束(100%)、横韧带(100%)、上髁髌韧带(35%)和外侧髌胫韧带(85%)；

• The anterolateral part: Iliotibial band (ITB,100%25), lateral transverse ligament (LTL,100%25). epicondylopatellar ligament (EPL,35%25) and lateral patellotibial ligament (LPTL,85%25).