Fig. 4From: Arthroscopic removal of loose bodies using the accessory portals in the difficult locations of the knee: a case series and technical noteThe establishment of an auxiliary extreme lateral approach. a The location of the auxiliary extreme lateral approach. b, c The arthroscopic finding of the popliteus tendon (PT) and popliteus hiatus as well as four loose bodies in the popliteus hiatus (PT, popliteus tendon; LTP, lateral tibial plateau). d, e The concealed loose bodies and their removal. f The eight removed loose bodiesBack to article page