Fig. 1From: Mid-term results of previously cemented hip arthroplasties revised with uncemented modular femoral components: a retrospective studyHELIOS Modular Type Revision System components. a Proximal (metaphyseal part): 40, 50, 60, 70 and 80 mm. b Distal part: diameters of 10, 12, 14, 16 and 18 mm; lengths of 120, 160, 200 and 240 mm. c Locking screw (one size)Back to article page