A new and simple intraoperative method for correction of leg-length discrepancy in total hip arthroplasty

We present a short and simple intraoperative method for LLD correction in THA. We performed 55 primary THAs using this technique. The measurement error was 1.86 ± 1.4 mm, which was within 3 mm in 49 of 55 cases (89%) and within 5 mm in 54 of 55 cases (98%). This method is simple and does not require specialized devices, making it versatile to be used anywhere. No new skin incisions or extra costs are required, which will likely make it attractive to surgeons.

Source: Journal of Orthopaedics - May 2, 2019 Category: Orthopaedics Source Type: research