PURPOSE: This study compared internal fixation (IF) to proximal femur replacement (PFR) for proximal femoral metastasis. METHODS: Between 2005 and 2019, 113 lesions underwent IF (n = 94) or PFR (n = 19). Revision risk was calculated with mortality as a competing event. RESULTS: The 5-year revision risk after IF was 17.6% (95% CI, 9.8%-27.3%) compared to 7.6% (95% CI, 0.3%-28.9%) after PFR (p = 0.59). PFR had longer operative times (p < 0.001), hospital stay (p = 0.039), and higher blood loss (p < 0.001) than IF, respectively. CONCLUSIONS: IF may be considered for patients with poor health and a limited prognosis given the less-invasive procedure and shorter hospital stay. LEVEL OF EVIDENCE: III. Retrospective Study.
PURPOSE: This study compared internal fixation (IF) to proximal femur replacement (PFR) for proximal femoral metastasis. METHODS: Between 2005 and 2019, 113 lesions underwent IF (n = 94) or PFR (n = 19). Revision risk was calculated with mortality as a competing event. RESULTS: The 5-year revision risk after IF was 17.6% (95% CI, 9.8%-27.3%) compared to 7.6% (95% CI, 0.3%-28.9%) after PFR (p = 0.59). PFR had longer operative times (p < 0.001), hospital stay (p = 0.039), and higher blood loss (p < 0.001) than IF, respectively. CONCLUSIONS: IF may be considered for patients with poor health and a limited prognosis given the less-invasive procedure and shorter hospital stay. LEVEL OF EVIDENCE: III. Retrospective Study.
Authors: Eric R Henderson; John S Groundland; Elisa Pala; Jeremy A Dennis; Rebecca Wooten; David Cheong; Reinhard Windhager; Rainer I Kotz; Mario Mercuri; Philipp T Funovics; Francis J Hornicek; H Thomas Temple; Pietro Ruggieri; G Douglas Letson Journal: J Bone Joint Surg Am Date: 2011-03-02 Impact factor: 5.284
Authors: Norah Harvey; Elke R Ahlmann; Daniel C Allison; Lingjun Wang; Lawrence R Menendez Journal: Clin Orthop Relat Res Date: 2012-03 Impact factor: 4.176
Authors: Matthew Steensma; Patrick J Boland; Carol D Morris; Edward Athanasian; John H Healey Journal: Clin Orthop Relat Res Date: 2011-08-31 Impact factor: 4.176