The aim of this study is to assess safety and general performance of total hip arthroplasty, composed of a Meije Duo® femoral stem associated with a Dynacup® cup, and using the friction pair Biolox® Delta Ceramic.
Study Type
OBSERVATIONAL
Enrollment
132
Number of Participants With Adverse Events
* Surgical incidents. * Post-operative complications. * Failure and revisions analysis.
Time frame: 2-year follow-up visit
General Performance: Mobility
Mobility of the hip is assessed by the maximum value in the range of motions, expressed in degrees (°). Normal values (usually observed range of motions) are: extension (from 0 to 30°), flexion (from 0 to 120°), abduction (from 0 to 45°), adduction (from 0 to 30°), external rotation (from 0 to 45°) and internal rotation (from 0 to 45°). Higher values are the best and a negative value indicates that the patient(s) can't reach the minimum normal range of motion.
Time frame: Baseline
General Performance: Mobility
Mobility of the hip is assessed by the maximum value in the range of motions, expressed in degrees (°). Normal values (usually observed range of motions) are: extension (from 0 to 30°), flexion (from 0 to 120°), abduction (from 0 to 45°), adduction (from 0 to 30°), external rotation (from 0 to 45°) and internal rotation (from 0 to 45°). Higher values are the best and a negative value indicates that the patient(s) can't reach the minimum normal range of motion.
Time frame: 2-year Follow-up visit
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