• Users Online: 203
  • Print this page
  • Email this page
Year : 2019  |  Volume : 2  |  Issue : 3  |  Page : 52-54

Short-term outcome of total hip arthroplasty using dual-mobility cups for secondary osteoarthritis hip in the Indian population

1 Department of Orthopaedics, AIIMS Patna, Patna, Bihar, India
2 Department of Orthopaedics, NMCH Patna, Patna, Bihar, India

Correspondence Address:
Sudeep Kumar
Associate Professor, Department of Orthopaedics, All India Institute of Medical Sciences, Patna - 800 007, Bihar
Login to access the Email id

Source of Support: None, Conflict of Interest: None

DOI: 10.4103/JODP.JODP_13_19

Rights and Permissions

Purpose: The aim was to evaluate the functional outcome and dislocation rate at a minimum of 1-year follow-up following total hip replacement (THR) using Stryker modular dual mobility (MDM) X3 Mobile Bearing Hip System. Materials and Methods: This was a prospective study. The sample size was twenty patients who had secondary osteoarthritis hip with age <60 years; who had no debilitating disease, neurological motor disease, or any history of hip fracture or infection; and those who had underwent primary uncemented THR. They were evaluated clinically using the Western Ontario and McMaster Universities Arthritis Index (WOMAC) and Oxford Hip Score (OHS) and radiologically using routine radiographs. Results: The mean OHS at a minimum of 1-year follow-up was 40.40 ± 6.253, whereas WOMAC score was 93.85 ± 3.511. Correlational analysis of OHS and WOMAC score revealed very weak relationship (r = 0.165), and P = 0.486 was considered statistically not significant. Conclusion: The present study demonstrates that short-term follow-up of MDM THR is not worse than what is routinely used in the market.

Print this article     Email this article
 Next article
 Previous article
 Table of Contents

 Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
 Related articles
 Citation Manager
 Access Statistics
 Reader Comments
 Email Alert *
 Add to My List *
 * Requires registration (Free)

 Article Access Statistics
    PDF Downloaded0    
    Comments [Add]    

Recommend this journal