The purpose of this study is to evaluate whether an uncemented hip prosthesis is as safe as an cemented hip prosthesis for patients undergoing total hip arthroplasty surgery following a displaced femoral neck fracture.

The study will randomize patients between an uncemented and cemented stem

Inclusion Criteria:

• Acute Displaced femoral neck fracture
• Subject is aged between 65-79 years
• Independent walker with or without walking aides
• Subject is able and capable of providing consent to participate in the study

Exclusion Criteria:

• Patients with Rheumatoid Arthritis
• Patients with an impaired cognitive dysfunction
• Patients with Pathological fractures
• Patients with substance abuse
• Patients with fracture older than 36-hours on arrival at the A&E
• Patients suffering from cancer
• Patients determined by principal investigator to be unsuitable for inclusion