LAUSR

Background Isolated fractures of the greater trochanter are unusual injuries with a wide spectrum of presentation, investigations and management strategies. Aims The objective of this study was to evaluate the incidence and treatment protocols used in the management of Isolated Greater Trochanteric Fractures (IGTF). Methods A systematic literature review of the PubMed and Central Register of Controlled Trials (Cochrane) databases by using the search term 'greater trochanter fracture and hip fracture' was conducted for Randomised Controlled Trials (RCT's), including prospective and retrospective non-experimental studies. Results The search yielded 15 studies meeting our inclusion criteria encompassing 166 patients with Isolated Greater Trochanteric Fractures (IGTF). Most of the reports were observational studies due to paucity of coverage on this topic in literature. Computed Tomography (CT) or Magnetic Resonance Imaging (MRI) were the common modalities used to diagnose these injuries. Most of the patients were managed with non-operative methods. Conclusion This systematic review analyses the consensus of treatment of IGTF based on evidence-based practice. When the IGTF is identified, the majority of studies advocate conservative management to surgery for such cases. Furthermore, large cohort studies with clearly documented outcome follow up are required to establish objective treatment guidelines for IGTF.