
Arthroplasty
Muscular damage in THA: Anterolateral minimally invasive versus modified lateral approach
Clin Orthop Relat Res. 2010 Dec;468(12):3192-20044 patients with primary osteoarthritis receiving total hip arthroplasty (THA) were randomized to undergo either an anterolateral minimally invasive approach (ALMI) or a modified direct lateral approach (mDL). Damage to periarticular muscles was compared with the use of magnetic resonance imaging (MRI) at 3 and 12 months. The results showed the mDL approach caused a higher grade of fatty atrophy in the tensor fasciae latae (TFL) and additional changes in the muscle cross-sectional area (CSA) of the gluteus medius.
Unlock the full article
Get unlimited access to OrthoEvidence with a free trial
Start TrialCritical appraisals of the latest, high-impact randomized controlled trials and systematic reviews in orthopaedics
Access to OrthoEvidence podcast content, including collaborations with the Journal of Bone and Joint Surgery, interviews with internationally recognized surgeons, and roundtable discussions on orthopaedic news and topics
Subscription to The Pulse, a twice-weekly evidence-based newsletter designed to help you make better clinical decisions
Exclusive access to original content articles, including in-house systematic reviews, and articles on health research methods and hot orthopaedic topics
Or continue reading this full article
Register Now

Subscribe to "The Pulse"
Evidence-Based Orthopaedics direct to your inbox.