Keywords
Bipolar hip arthroplasty
coxitis
postoperative dislocation
Abstract
Objective: Presentone case of complex bipolar dislocation andwarning the disadvantages of this arthroplasty.
Method: Descriptive retrospective one - case presentation Case presented: Two-componenthead dislocation of bipolar ; revision, keep the stem and new bipolar head replaced.
Result: One case of complex bipolar dislocation was presented, showing the unsatisfied resultsof this prosthesis and warn the surgeon ahead bipolar indication.
Conclusion: In expectionfor replacement of total hip arthroplasty. But clinical reality shows that bipolar presumes replace the Moore prosthesis.
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