What to Learn from this Article? Occurence, Risk factors, Management of this Rare Complication. Case Report |  Volume 4 | Issue 3 | JOCR July-Sep 2014 | Page 36-39 | Gallart X, Claret G, Garcia S, Fernández-Valencia JA, Riba J.  DOI: 10.13107/jocr.2250-0685.192 Authors: Gallart X[1], Claret G[1], Garcia S[1], Fernández-Valencia JA[1], Riba J[1] [1] Department of Orthopaedic and Trauma Surgery, Hospital Clínic,...

Two patients, A 70-year-old male and a 73-year-old female, both of Mediterranean ethnic, and both patients underwent a revision total hip replacement to an uncemmented extensively porous coated stem. Both stems suffered an implant fatigue in vivo at three years and at two years follow-up respectively.