In Memory of Knut Brockow (1965-2026)
Dear Members of the European Competence Network on Mastocytosis,
It is with great shock and deep sadness that we learned of the sudden and tragic passing of our highly esteemed colleague and friend, Professor Dr. med. Knut Brockow.
Professor Brockow was a defining figure in allergology for many years—within Germany, across Europe, and internationally. As a senior physician at the Department of Dermatology and Allergology at Biederstein, Technical University of Munich, he dedicated himself with exceptional commitment to the care of patients with complex allergic and mast cell related disorders. In particular, his work in mast cell diseases, drug hypersensitivity, and anaphylaxis set lasting standards through both his clinical expertise and scientific excellence.
Professor Brockow was a long-standing and deeply valued member of the European Competence Network on Mastocytosis. He played a key role in shaping the network through his personal dedication, intellectual rigor, and collaborative spirit. His contributions, whether in scientific discussions, joint initiatives, or network meetings, were always marked by precision, integrity, and a clear focus on clinical relevance. For many of us, he was a trusted colleague, an inspiring voice, and a reliable partner.
His impact extended far beyond ECNM. He was widely respected across national and international scientific communities, contributed to the development of important guidelines, and helped advance research that has significantly improved patient care.
A matter particularly close to his heart was the support and mentorship of young physicians and scientists. With great generosity, he guided and encouraged the next generation, fostering both curiosity and dedication to the field of allergology and mast cell research. Many continue his legacy today.
Beyond all his professional achievements, Knut Brockow was, above all, an exceptional human being. We will remember him as a kind, open, and deeply supportive colleague, someone who inspired not only through his knowledge, but through his humility, warmth, and humanity.
With his passing, the European Competence Network on Mastocytosis has lost a committed contributor, and the international community has lost an outstanding physician and scientist. We have lost a valued colleague and a dear friend.
Our deepest condolences go to his family and to all those who were close to him.
The ECNM Network, May 4th, 2026.