A Sogorski1, J Kolbenschlag2. 1. Department of Plastic Surgery, Burn Center, BG University Hospital Bergmannsheil, Ruhr-University Bochum, Bochum, Germany. 2. Department of Hand, Plastic, Reconstructive and Burn Surgery, BG Trauma Center Tuebingen, Eberhard Karl University, Tuebingen, Germany. Electronic address: Jonaskolbenschlag@gmail.com.