Iatrogenic Intraprosthetic Dislocation of Dual Mobility Cup. Case Study.

Ortop Traumatol Rehabil

Klinka Traumatologii i Ortopedii, Wojskowy Instytut Medyczny, Warszawa / Department of Musculoskeletal Traumatology and Orthopaedics, Military Medical Institute, Warsaw, Poland.

Published: February 2021

Intra-prosthetic dislocation of the dual-mobile acetabular cup is a rare complication. Most often, it is the result of wear of the polyethylene liner. It can also occur during a closed reduction of a dislocated dual-mobile cup. It is extremely important to recognize this complication immediately in order to avoid the consequences. This paper presents the first case of iatrogenic intraprosthetic dislocation at the Traumatology and Orthopaedics Department of the Military Medical Institute, our management of the case and suggestions for treating patients with a dislocation of the dual-mobile acetabular cup.

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Source
http://dx.doi.org/10.5604/01.3001.0014.7568DOI Listing

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