Fig. 1From: Immune response and innervation signatures in aseptic hip implant looseningRadiological and macroscopic tissue features of OA, AL and metallosis. a Anteroposterior X-rays showing OA of the hip. b Failed metal-on-polyethylene total hip joint due to AL. c, d Macroscopic images of OA synovial tissue collected at primary hip replacement. e Synovial membrane-like interface tissue retrieved at hip revision surgery due to AL. f Metallic debris accumulation in synovial membrane-like tissue from AL patient with metallosisBack to article page