SMF Schweizerisches Medizin-Forum 1661-6146 1661-6138 EMH Schweizerischer Ärzteverlag AG Farnsburgerstrasse 8 CH-4132 Muttenz 08249 10.4414/fms.2019.08249 Der besondere Fall Allergologie / Immunologie Infektionskrankheiten Tropen- und Reisemedizin Thrombozytopenie Gkrezios Thrasyvoulos thrasyvoulos.gkrezios@insel.ch Assistenzarzt | Universitàtsklinik für Viszerale Chirurgie und Medizin, Gastroenterologie | Freiburgstrasse 18 | Bern | 3010 | SWITZERLAND | +41 76 673 39 Schmiedel Yvonne yvonne.schmiedelb@insel.ch Universitätsklinik für Infektiologie und Reisemedizin, Inselspital, Universitätsspital Bern Egli Rainer Josef rainer.egli@insel.ch Universitätsinstitut für Diagnostische, Interventionelle und Pädiatrische Radiologie, Inselspital, Universitätsspital Bern Wertli Maria M. maria.wertli@nsel.ch Universitätsklinik für Allgemeine Innere Medizin, Inselspital, Universitätsspital Bern Seiler Eva eva.k.seiler@mail.com Universitätsklinik für Allgemeine Innere Medizin, Inselspital, Universitätsspital Bern 28 08 2019 19 3536 592 594 Copyright: EMH Schweizerischer Ärzteverlag AG 2019 EMH Schweizerischer Ärzteverlag AG "Swiss Medical Forum" is an open access publication of EMH published in accordance with the terms of the Creative Commons licence attribution - NonCommercial - NoDerivatives 4.0 International. You are free to share, copy and redistribute the material in any medium or format under the following terms: Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. NonCommercial — You may not use the material for commercial purposes. NoDerivatives — If you remix, transform, or build upon the material, you may not distribute the modified material. "Non-commercial" means not primarily intended for or directed towards commercial advantage or monetary compensation. The incorporation of publications in commercial products, the use of publications to advertise for commercial products or services and any other usage that directly or indirectly pursues commercial interests is subject to the express previous consent of the publishing house as part of a written agreement. Please send us your request in writing. Exact indication of the publication from which you would like to reproduce material and detailed information about its intended use help to facilitate and expedite request processing.