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Tag: acetabular cup

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Hip Need to Know

Durability of Constrained Liners in Revision THA

April 9, 2019 OrthoBuzz for Surgeons

The indications for treating total hip arthroplasty (THA) dislocations by cementing a constrained polyethylene liner into a well-fixed, retained acetabular component at the time of

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Need to Know

Cup-Placement Precision Declines as Obesity Increases

May 6, 2016 OrthoBuzz for Surgeons

Obesity can negatively affect outcomes after total hip arthroplasty (THA), and an inadvertent reduction in cup anteversion may be one reason why, according to findings

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Need to Know

3-D Planning Enhances Cup-Placement Accuracy in THA

February 2, 2016 OrthoBuzz for Surgeons

When it comes to acetabular cup positioning during total hip arthroplasty (THA), precision really matters. Malpositioned cups increase the risk of dislocation, early wear, and

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