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Open-Access Journal
Review
Management of metal-on-metal hip implant patients: Who, when and how to revise? 
Reshid Berber, John A Skinner, Alister J Hart 
World J Orthop 7(5):272-279. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.272
Minireviews
Bernese periacetabular osteotomy for hip dysplasia: Surgical technique and indications 
Atul F Kamath 
World J Orthop 7(5):280-286. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.280
Controversial role of arthroscopic meniscectomy of the knee: A review 
Austin Y Ha, Robert M Shalvoy, Anne Voisinet, Jennifer Racine, Roy K Aaron 
World J Orthop 7(5):287-292. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.287
Resection and reconstruction of pelvic and extremity soft tissue sarcomas with major vascular involvement: Current concepts 
Niall P McGoldrick, Joseph S Butler, Maire Lavelle, Stephen Sheehan, Sean Dudeney, Gary C O'Toole 
World J Orthop 7(5):293-300. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.293
Valgus osteotomy for nonunion and neglected neck of femur fractures 
Viju Daniel Varghese, Abel Livingston, P R Boopalan, Thilak S Jepegnanam 
World J Orthop 7(5):301-307. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.301
Prospective Study
From Cape Town to Cambridge: Orthopaedic trauma in contrasting environments 
John E Lawrence, Vikas Khanduja 
World J Orthop 7(5):308-314. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.308
Systematic Reviews
Management of lumbar zygapophysial (facet) joint pain 
Laxmaiah Manchikanti, Joshua A Hirsch, Frank J E Falco, Mark V Boswell 
World J Orthop 7(5):315-337. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.315
Case Report
Methicillin-resistant Staphylococcus aureus infected gluteal compartment syndrome with rhabdomyolysis in a bodybuilder 
Colin Y L Woon, Kushal R Patel, Benjamin A Goldberg 
World J Orthop 7(5):338-342. Published online May 18, 2016. doi: 10.5312/wjo.v7.i5.338