Zsolt Janos Balogh1, Ingo Marzi2. 1. Department of Traumatology, John Hunter Hospital, University of Newcastle, Locked Bag 1, Hunter Region Mail Centre, Newcastle, NSW, 2310, Australia. zsolt.balogh@hnehealth.nsw.gov.au. 2. Department of Trauma, Hand, and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt, Germany.