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Fig.7 | BMC Musculoskeletal Disorders

Fig.7

From: Cementation of a dual mobility cup in a well-fixed acetabular component- a reliable option in revision total hip arthroplasty?

Fig.7

(A + B) Postoperative radiographs after double socket procedure with a dual mobility cup (DMC) implanted in a socket cup (09/2016). The taper shows no signs of damage at this stage (B). At FU (03/2020; C + D), the cup position had remained unchanged, however, signs of advanced taper corrosion were seen on the lateral radiograph (D), indicated by the groove at dorsal aspect of the cone (arrow), presumably due to taper impingement on the dorsal aspect of the DMC

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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