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Updated: Jun 26, 2026
Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty
Published on: February 27, 2018
Competitive Running After Total Hip Arthroplasty: The World's Fastest Total Hip: A Case Report
David D Christensen1, Nathaniel J Nelms
1Orthopaedic Surgery and Rehabilitation Department, University of Vermont, Burlington, Vermont.
Case:
We report the case of a young man who underwent total hip arthroplasty (THA) for osteonecrosis at the age of 20 years, and subsequently competed in collegiate long-distance running. The pinnacle of his career was setting the school record time of 3:47.64 (min:sec) in the 1,500-m "metric mile" run (equivalent to 4:05.09 for the "English" mile). This is the fastest known time for any patient who has undergone THA. Excellent clinical and radiographic outcomes had been maintained at 6 years postoperatively.
Conclusion:
Patients who undergo arthroplasty procedures may be capable of remarkable physical accomplishments, but pursuing such feats is not advised.
