Dissociation of Polyethylene Liner of the Dual Mobility Acetabular Component after Closed Reduction of Dislocation: A Case Report / 대한고관절학회지
Hip & Pelvis
; : 133-138, 2017.
Article
en En
| WPRIM
| ID: wpr-7216
Biblioteca responsable:
WPRO
ABSTRACT
A dual mobility acetabular component has a structure that combines a polyethylene liner and a femoral head, unlike the general design of acetabular cups, making the dissociation of a polyethylene liner highly unlikely. In addition, it increases the range of motion and reduces the possibility of dislocations by increasing a jump distance. A fifty-one-year-old male who had received total hip arthroplasty with the dual mobility acetabular component visited a hospital for a posterior hip dislocation 10 weeks after the operation. At the emergency room, closed reduction was performed and the dislocation was reduced. However, plain imaging test revealed polyethylene liner dissociation after the closed reduction. Revision surgery was performed. We will report a rare case of early dislocation of the dual mobility acetabular component and dissociation of polyethylene liner accompanied with a literature review.
Palabras clave
Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Rango del Movimiento Articular
/
Artroplastia de Reemplazo de Cadera
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Polietileno
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Luxaciones Articulares
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Servicio de Urgencia en Hospital
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Cabeza Femoral
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Cabeza
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Luxación de la Cadera
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Articulación de la Cadera
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Prótesis de Cadera
Límite:
Humans
/
Male
Idioma:
En
Revista:
Hip & Pelvis
Año:
2017
Tipo del documento:
Article