Five cases of early dissociation between the bipolar hip endoprosthesis cup components; either spontaneously or during reduction maneuvers
Yükleniyor...
Tarih
2017
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Turkish Assoc Orthopaedics Traumatology
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bipolar hemiarthroplasty is frequently used in the treatment of intracapsular hip fractures. Dissociation of the bipolar components can happen during the hip dislocation, the reduction maneuvers, or spontaneously without any dislocation. Here we report early dissociation between bipolar components in two cases during the attempt of closed reduction maneuvers and three cases with spontaneous dissociation without any trauma. To prevent or minimize this complication; the reduction of dislocated hips must be achieved very gently under general anesthesia with fluoroscopic control. During the initial operation the surgeons must be sure that the bipolar components are locked to each other and after final reduction, especially in osteoarthritic acetabulums, that the cup position is not in varus position. (C) 2017 Publishing services by Elsevier B.V. on behalf of Turkish Association of Orthopaedics and Traumatology.
Açıklama
Anahtar Kelimeler
Hip fractures, Bipolar endoprosthesis, Dissociation, Dislocation
Kaynak
Acta Orthopaedica Et Traumatologica Turcica
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
51
Sayı
2
