Analysis of cup angle assisted by ACO guide
Not Applicable
- Conditions
- eck fracture, Hip OA, Hip RA, Osteonecrosis of the hip joint
- Registration Number
- JPRN-UMIN000029344
- Lead Sponsor
- Dept. of Musculoskeletal Biomechanics and Surgical Development Sapporo Medical University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 55
Inclusion Criteria
Not provided
Exclusion Criteria
Patients will be excluded as follow 1) Patients with infection 2) Patients with primary bone tumor or metastatic bone tumor who developed large bone defect to support the implant 3) Patients with surgical history such as osteotomy in the pelvis, with significant bone deformity 4) Patient who performs total hip arthroplasty in supine position 5) Patients who developed dementia and influence to obtain adequate evaluation 6) In patients with systemic disease, which affects the assessment 7) Pregnant patients, possible patients of pregnant 8) Patients whom the research director judged as noneligible
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Accuracy of 3 dimensional angle of implanted cup after operation immediately
- Secondary Outcome Measures
Name Time Method