Fig. 6From: Arthroscopic removal of loose bodies using the accessory portals in the difficult locations of the knee: a case series and technical noteThe establishment of a double-posteromedial portal. a, b The location of the lower posteromedial portal. c The location of the higher posteromedial portal (MFC, medial femoral condyle). d The location of a double-posteromedial portal. e The removal of a loose body through the lower posteromedial portal. f The two removed loose bodiesBack to article page