Impact of radiotherapy and sequencing of systemic therapy on survival outcomes in melanoma patients with previously untreated brain metastasis: a multicenter DeCOG study on 450 patients from the prospective skin cancer registry ADOREG ========================================================================================================================================================================================================================================== * Cindy Franklin * Peter Mohr * Leonie Bluhm * Imke Grimmelmann * Ralf Gutzmer * Friedegund Meier * Marlene Garzarolli * Michael Weichenthal * Claudia Pfoehler * Rudolf Herbst * Patrick Terheyden * Jochen Utikal * Jens Ulrich * Dirk Debus * Sebastian Haferkamp * Martin Kaatz * Andrea Forschner * Ulrike Leiter * Dorothee Nashan * Alexander Kreuter * Michael Sachse * Julia Welzel * Lucie Heinzerling * Frank Meiss * Carsten Weishaupt * Thilo Gambichler * Gerhard Weyandt * Edgar Dippel * Kerstin Schatton * Eren Celik * Maike Trommer * Iris Helfrich * Alexander Roesch * Lisa Zimmer * Elisabeth Livingstone * Dirk Schadendorf * Susanne Horn * Selma Ugurel