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Revision-LR Stem

The Revision LR stem is a cemented stem suitable for complex hip arthroplasty cases where proximal femur resection is needed.

Cemented modular revision stem

Compatible with Revision Stem’s modular necks

Modular spacers available

About

Available in 8 sizes, the Revision LR has the option to further extend the length of the stem by adding a spacer offered in 2 heights.

The modularity of the system allows to restore the biomechanics parameters by choosing among a range of necks’ offsets, including both standard and lateralized alternatives. In addition, the shot peening process enhances the mechanical resistance properties of the modular connection between the stem, hence increasing the strength of the entire system.

Sizing and Options

Revision LR stem Material: Ti6Al4V
Sizes: 8
Diameters: Ø 12mm, 14mm, 16mm
Lengths: 130mm, 165mm, 200mm (only in Ø14mm & Ø16mm)

Revision LR Modular Spacers Hights: 60mm, 120mm

Modular Necks Hights: 50mm to 110mm (with 10mm increments)

Modular Necks Std Offset: 135°
Lateralized Offset: 131°

Clinical Papers

Necas L, Katina S, Uhlarova J, Colton CL.

Slovakian Arthroplasty Register – Survival analysis of total hip and knee replacement in Slovakia 2003 – 2011. Acta Chir. Orthop. Traum. Čech. 2013 Apr;80(Suppl.):1-85.

Read the article

Park YS, Lim SJ, Kim JH, Wala A.

Thigh mass associated with polyethylene wear-induced osteolysis after cementless total hip arthroplasty. Arch Orthop Trauma Surg. 2010 Sep;130(9):1097-101

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