Cementless total hip arthroplasty in patients with advanced avascular necrosis

Autor:	M H, Gonzalez, E T, Ortinau, W, Buonanno, J, Prieto
Rok vydání:	1997
Předmět:	Adult Male Reoperation Arthroplasty Replacement Hip Osteolysis Middle Aged Prosthesis Design Prosthesis Failure Radiography Postoperative Complications Treatment Outcome Femur Head Necrosis Humans Female Hip Prosthesis Follow-Up Studies
Zdroj:	Journal of the Southern Orthopaedic Association. 6(3)
ISSN:	1059-1052
Popis:	We retrospectively reviewed a series of 40 cementless total hip arthroplasties in 31 patients with advanced avascular necrosis. The average follow-up was 58 months (range, 24 months to 108 months). The clinical failure rate was 20% (8 hips in 7 patients). Three of 7 threaded cups failed, and 2 of 32 porous coated hemispherical cups failed. Of the 5 stem failures, 1 was due to technical error, and 4 were well ingrown porous stems that succumbed to progressive osteolysis.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::1fe6ea1f9c2320041dda1e3695719a2a https://pubmed.ncbi.nlm.nih.gov/9322194 Zobrazit plný text záznamu