Limb-length discrepancy in THA

Surgical Insights

Limb-length discrepancy in THA Prevention, management, and dysplasia patients

A recognized and common complication of total hip arthroplasty (THA) is limb-length discrepancy (LLD). (Incidentally, this problem is the number one reason for litigation against orthopedic surgeons in the US). But there are actions surgeons can undertake to minimize leg-length issues, with prevention being at the top of the list. Through patient evaluation/education, preoperative templating, and intraoperative assessments, strategies can be employed to lessen the risk of LLD. Contributors: Biju Benjamin, Babar Kayani, Jurek Pietrzak

Prevention of limb-length discrepancy during THA