Early Intraprosthetic Dislocation After Closed Reduction in Modern Dual-mobility Total Hip Arthroplasty

Arthroplasty Today

Chaturong Pornrattanamaneewong, MD¹  Pakpoom Ruangsomboon, MD²  Rapeepat Narkbunnam, MD²  Payap Payapapnon, MD²  Keerati Chareancholvanich, MD² 

[1] Corresponding author. 2 Thanon Wang Lang, Siriraj, Bangkok Noi, Bangkok 10700, Thailand. Tel.: [phone].;Department of Orthopaedic Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand;

关键词: Hip Dislocation;    Total hip arthroplasty;    Dual mobility;    Intra-prosthetic dissociation;   

DOI  :  

来源: DOAJ

【 摘 要 】

The unique or specific implant-related complication of dual-mobility total hip arthroplasty (DM-THA) is intraprosthetic dislocation (IPD), and different mechanisms of IPD have been proposed. Early IPD or IPD without polyethylene wear has been reported in modern DM-THA designs. We report the first case of early IPD in Thailand that occurred after attempted closed reduction of DM-THA.

【 授权许可】

Unknown