Revision Total Hip Arthroplasty-Reducing Hospital Cost Through Fixed Implant Pricing.

Background: A large component of the cost of revision total hip arthroplasty (THA) is the cost of the implants. We examined the pricing of revision THA implants to determine the possible savings of different pricing models.

Methods: From our institutional database, all revision THAs done from 9/1/2013 to 8/31/2014 were identified.