Historically, performing a successful hip joint replacement in patients aged fewer than 30 years has been an orthopedic challenge. The newer generation of prostheses and surgical techniques has the potential to increase the longevity of implants. The purpose of this study was to evaluate the outcomes of cementless hip arthroplasty in patients aged fewer than 30 years. In this cross-sectional study, 41 patients (46 hips) were studied with a mean age of 24, 4 (from 17 to 30 years) of whom underwent cementless metal – polyethylene hip arthroplasty from 2004 to 2007. The Harris hip score (HHS) was used to assess the functional consequences. Patients were followed up in terms of early complications (thrombophlebitis of the lower limbs, dislocation, hematoma and infection) and late complications (aseptic loosening, dislocation, and reoperation) at weeks 3 and 6, at 3 and 6 months, one year after surgery and annually thereafter.Background:
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The ability to kneel plays a crucial role in the daily events of nearly every individual's life, affecting occupational and domestic activities, which are, at times, closely intertwined with cultural and religious customs. The lack of literature addressing the patients concerns regarding the capacity, to which they will be able to function post-operatively, motivated us to investigate this issue further, so as to be able to more comfortably and precisely convey the answer to this question pre-operatively. In this cross-sectional longitudinal study, all patients were evaluated for eligibility, with prerequisites including those having had total knee arthroplasty (TKA) secondary to a pre-operative diagnosis of osteoarthritis of the knee, from the years 2007–2010 at Poursina Trauma Center, Rasht, Iran. All procedures using a midline skin incision followed by medial parapatellar arthrotomy without re-surfacing of the patella. A PCL substituting prosthesis was chosen for implant. Demographic Data, Knee Society Score (KSS), Functional Knee Score (FKS), Visual Analog Scale (VAS), and patient kneeling ability, were all extracted and recorded, pre-operatively, 1-year post-operative, and again during final follow-up. Statistical analysis was interpreted using SPSS software version 19.Background
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