Optimized MRI of Patients With Hip Arthroplasty

This clinical study is investigating "Optimized MRI of Patients With Hip Arthroplasty". Researchers are looking for volunteers to help improve understanding and treatments in this area. You may be eligible if: - You are between 18 Years and 99 Years - Patients aged ≥ 18 with unilateral symptomatic (e.g. pain) total hip arthroplasty - Referred for MRI examination at the discretion of the treating physician - Provision of signed and dated informed consent form - No metal hardware in the body including contralateral hip arthroplasty - No contraindication to MRI: defined as claustrophobia or presence of other MRI-incompatible devices You may NOT be eligible if: - History of revision hip arthroplasty - Pregnancy (self-reported, or self-suspected) - Hip arthroplasty surgery within one year of enrollment - Clinical indication to administer intravenous contrast material during MRI Talk to your doctor to see if this trial is right for you.