Ents was seventy-five years. Outcome was assessed with use of the oxford hip score, and final radiographs were assessed. Results: after a mean duration of follow-up of three years, the mean walking distance was 1. 17 mi (1. viagra online without prescription 9 km) for the hemiarthroplasty group and 2. 23 mi (3. generic viagra 6 km) for the total hip arthroplasty group, and the mean oxford hip score was 22. viagra online mexico 3 for the hemiarthroplasty group and 18. buy viagra cheap us pharmacy 8 for the total hip arthroplasty group. Patients in the total hip arthroplasty group walked farther (p=0. 039) and had a lower (better) oxford hip score (p=0. 033) than those in the hemiarthroplasty group. viagra online Twenty of thirty-two living patients in the hemiarthroplasty group had radiographic evidence of acetabular erosion at the time of the final follow-up. None of the hips in the hemiarthroplasty group dislocated, whereas three hips in the total hip arthroplasty group dislocated. In the hemiarthroplasty group, two hips were revised to total hip arthroplasty and three additional hips had acetabular erosion severe enough to indicate revision. In the total hip arthroplasty group, one hip was revised because of subsidence of the femoral component. Conclusions: total hip arthroplasty conferred superior short-term clinical results and fewer complications when compared with hemiarthroplasty in this prospectively randomized study of mobile, independent patients who had sustained a displaced fracture of the femoral neck. generic viagra online Comment in total hip arthroplasty and hemiarthroplasty in mobile, independent patients with a displaced intracapsular fracture of the femoral neck. [j bone joint surg am. 2007] total hip arthroplasty and hemiarthroplasty in mobile, independent patients with a displaced intracapsular fracture of the femoral neck. Macaulay w. generic viagra canada J bone joint surg am. 2007 may; 89(5):1136; author reply 1136. viagra use pulmonary hypertension Pmid: 17142407 [pubmed - indexed for medline] publication types, mesh terms publication types comparative study randomized controlled trial mesh terms aged aged, 80 and over arthroplasty, replacement, hip*/adverse effects arthroplasty, replacement, hip*/methods female femoral neck fractures/surgery* health status indicators humans male middle aged prospective studies reoperation treatment outcome linkout - more resources full text sources silverchair information systems ebsco ovid technologies, inc. Medical hip replacement - medlineplus health information supplemental content save items add to favorites loading related citations in pubmed total hip replacement and hemiarthroplasty in mobile, independent patients with a displaced intracapsular fracture of the femoral neck: a seven- to ten-year follow-up report of a prospective randomised controlled trial. [j bone joint surg br. order viagra online 2011] total hip replacement and hemiarthroplasty in mobile, independent patients with a displaced intracapsular fracture of the femoral neck: a seven- to ten-year follow-up report of a prospective randomised controlled trial. Avery pp, baker rp, walton mj, rooker jc, squires b, gargan mf, b.