We are O and T is the congress motto of the German Congress of Orthopaedics and Traumatology 2018. No other congress in Europe offers a greater platform for professional, collegial and academic exchange than the DKOU 2018. A current challenge is the digitalisation in OandT. Smart implants, wearables and big data applications have the potential to revolutionize our therapeutic options and are a major chance for the future. The counterparts are the risks of a digital process optimisation and economisation specially for the protection of the personal patient data entrusted to us. Here we are all required to help shape the dynamic development. Prices: Early registration (before 15 August 2018) from: EUR 30, Late registration (from 15 August 2018) from: EUR 60. Speakers: Prof. Dr. Werner Siebert, Univ.-Prof. Dr. Joachim Windolf, Dr. Gerd Rauch. Time: 9:00 am to 6:00 pm. Venue details: Messe Berlin, Eingang Süd Jafféstr., Berlin, 14055, Germany.