Affiliation:
1. Central Hospital Affiliated to Shandong First Medical University
2. E.W. Sparrow Hospital
Abstract
Abstract
Prosthesis dislocation is considered one of rare complications after artificial femoral head arthroplasty. We present a case of the complication related to small head dislocation from the cup. This was a 70-year-old female with acute cerebral infarction patient undergoing three operative treatments after the femoral neck fracture within a short perioperative period. The dislocation was not resolved until the last revision of partial prosthetic components. Prosthetic components dislocation is rarely reported, yet it may cause open reduction once happened in patients. Special attention should be warranted to the implants and the special patients as they might suffer from the recurrent dislocation and be amenable to surgical treatment.
Publisher
Research Square Platform LLC
Reference19 articles.
1. Surgical Approaches for Primary Total Hip Arthroplasty from Charnley to Now: The Quest for the Best Approach;Aggarwal VK;JBJS Rev,2020
2. Primary Total Hip Arthroplasty: Everything You Need to Know;Lieberman JR;Instr Course Lect,2017
3. Total hip arthroplasty instability in Italy;Falez F;Int Orthop,2017
4. A conservative approach to dislocation following total hip arthroplasty: a review of 8606 hips;Ogonda L;Hip Int,2022
5. Dissociation of bipolar components following bipolar hemiarthroplasty: A report of two different cases and review of the literature;Sevinc HF;Ulus Travma Acil Cerrahi Derg,2021