South African Orthopaedic Journal ACKNOWLEDGEMENT OF REVIEWERS Page 196 SA Orthop J 2022;21(4) The South African Orthopaedic Journal is able to publish good quality, peer-reviewed articles thanks to the valuable input provided by its tireless and generous reviewers. By applying their insights and knowledge gained in their areas of expertise, the reviewers ensure the scientific integrity and research quality of the articles. This they do without any reward, and we wish to thank them most sincerely for their contribution to the journal. Paediatric orthopaedics Jacques du Toit Greg Firth Anthony Robertson Pieter Mare Mari Thiart Anria Horn Katherine Troisi Paul Rollinson Robert Fraser Ruan Goller Shekar Roopan Dina Simmons Denise Potgieter Ryno du Plessis Koshy Daniel Yammesh Ramguthy Arthroplasty, hip and knee Michael Held David North Chris Snyckers Jurek Pietrzak Ponky Firer Brad Gelbart Marc Nortje Thomas Hilton Rian Smit Koos Jordaan Bryan Riemer Johan van der Merwe Adriaan van Huysteen Muhammed Majra Johan Charilou Virsen Singh Allan van Zyl Sebastian Magobotha Jan de Vos Simon Sombili Jitesh Rajpaul Johan van der Merwe Hennie Bosch Allan Sekeitto Thane Munting Laughter Lisenda Foot and ankle Nick Saragas Graham McCollum Paulo Ferrao Jos van Niekerk Fred Louw Andrew Strydom Kevin McIntyre Ian Stead Adriaan van Zyl Meghan Dares Rob Snyders Mohammed Mehtar Mark Maritz Etienne Joubert Johan van der Merwe Craig Blake Ziyaad Mayet Jacques Jonck Matthew Workman Orthopaedic oncology and infections Thomas Hilton Theo le Roux Keith Hosking Bennie Lindeque Jaco Viljoen André Olivier Phakamani Mthethwa Len Marais Luan Nieuwoudt Nando Ferreira Henrik Bauer Paul Kgagudi Walid Mugla Richard Kyte Andrew Johnston Alan Molloy Doron Frantzen Trauma and general orthopaedics Nando Ferreira Sithombo Maqungo Franz Birkholtz Luan Nieuwoudt Maritz Laubscher Len Marais Craig Brown Brian Bernstein Norrie Gibson Gian du Preez Steven Matshidza Ryno du Plessis Jeannie McCaul Megan O'Connor Stefan Swanepoel Craig Blake Will Harrison Erik Formanek Jan Rofling Rudolph Venter Philani Ntombela Danie Hugo Phillip de Lange Etienne Joubert Thivani Naidoo Shekar Roopan Gadi Epstein Tinus Bassoin Elsabe Britz Rainer Rosin Kirsty Berry Vuyisa Mdingi Sebastian Magobotha Lerato Nhlapo Research methodology and statistics Marilize Burger Len Marais Theresa Mann Hand Ajmal Ikram Duncan McGuire Antoinne Rocher Megan O’Connor Charles Serfontein Hentas van Zyl Michael Grundill Pieter Jordaan Nico Fang Cynthia Sathekga Tatolo Sefeane Spine Robert Dunn Johan Davis Gert Vlok Mthunzi Ngcelwane Ravel Ramlakan Alberto Puddu Nicolas Kruger Sanesh Miseer Yusuf Desai Marcus van Heukelum Etienne Coetzee Fred Ukunda Vuyu Gezengana Shoulder and elbow Stephen Roche Cameron Anley Phillip Webster Basil Vrettos Stadler Kirsten Leon Rajah J-P du Plessis Jan Kirsten Sean Pretorius Michael Grundill Archie Rachuene Ben Grey Sachin Baba