Evaluation of the muscle perfusion of the M. gluteus medius after anterolateral minimally invasive versus conventional lateral Surgical access in total hip arthroplasty compared to healthy Opposite side using contrast-enhanced ultrasound (CEUS)
- Conditions
- M16.0Primary coxarthrosis, bilateral
- Registration Number
- DRKS00028082
- Lead Sponsor
- Zentrum für Orthopädie, Unfallchirurgie und Paraplegiologie
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 80
Adult patients who had a unilateral implantation 1-2 years ago have received a total hip replacement at the Heidelberg University Hospital and have a healthy, pain-free hip joint on the opposite side are included in the study.
Either the patients are included in their standard final examination Approx. 1 year postoperatively examined or contact is made via our Arthroplasty register and patient invitation for the study.
Age under 18 years
- Inability to consent
- Known contrast media intolerance to SonoVue® or others ultrasound contrast media.
- Allergic reaction when given SonoVue®
- Lower extremity deformities
- Complaints or previous surgeries in the area of ??the contralateral hip joint
- Patients with known right-to-left shunt, severe pulmonary hypertension (pulmonary artery pressure > 90 mmHg), uncontrolled systemic hypertension or acute respiratory distress syndrome
- Pregnancy and breast feeding period.
- Lack of informed consent or
- refusal to participate.
Study & Design
- Study Type
- observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method