Senior Managing Consultant Radiation Oncology | Clinician Scientist @Uniklinik_Fr. Passionate about #GU cancers + imaging. Views are my own. @ESTRO_RT @degro_ev

Freiburg im Breisgau
Joined October 2010
Excited to be at #ESTRO2026 in Stockholm 🇸🇪 — 11 team members, 14 contributions from the Department of Radiation Oncology University Medical Center Freiburg. Let’s go! 🎉 #RadiationOncology @ESTRO_RT
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Excited to share our new paper on intrafractional fiducial-based image guidance for focal dose-escalated SBRT in PCa now in PHIRO. This approach easily boosts precision & efficacy for linac-based SBRT in prostate cancer! Check full paper here: sciencedirect.com/science/ar… @ESTRO_RT
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Check out our comment on the WOLVERINE meta analysis just published in @TheLancetOncol ! MDT in prostate cancer is here to stay! @Simon_Spohn @AncaGrosu1 thelancet.com/journals/lanon…
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So proud of residents @SLBuerkle & Philipp Waibel for presenting at #EMUC25 in Prague 🙌 Their fantastic work earned a Highly Rated Abstract ribbon👌🏻! Great to see them representing our centre from Freiburg & Radiation Oncology with enthusiasm and quality.
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#EMUC25 in #Prague once again is a Highlight for everyone involved in #GU oncology. Excellent organization, high-level interdisciplinary scientific exchange and very instructive case discussions 🙌 @Uroweb @ESTRO_RT
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Honored to join “Rising Stars in Oncology” at the Federal Ministry in Berlin 🇩🇪 representing UKF & Radiation Oncology. Minister Bär highlighted the need to strengthen top-level cancer research in Germany. 💡 #Oncology #CancerResearch #Networking
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Great to be part of the annual German/Swiss/Austrian Oncology Congress #DGHO25 in Cologne 🇩🇪 — sharing insights on SBRT in oligometastatic #ProstateCancer. Inspiring discussions showing how multidisciplinary collaboration continues to shape the future of cancer care! 💡💬
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Leopoldina Symposium: AI & tech in medicine in the Focus. 🇩🇪 Debating Germany’s role as a research hub, regulatory updates & fostering innovation. Cross-sector exchange between medicine, science, industry & policy to drive future-ready clinical research. @Leopoldina @AncaGrosu1
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1st POSITIVE RCT in the #ASTRO2025 Plenary today! #BART meets primary EP of LRFS in High risk MIBC!!!
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This is big news 👇 No benefit to prophylactic nodal irradiation in NRG/RTOG 0924
#astro25 @NRGonc Rtog 0924 trial on 2500 patients testing whole pelvic RT. Negative trial -OS no difference -PCSM no difference -DM no difference -BCR was not SS different with only 4% difference at 10 years. -toxicity increased 3 cooperative group trials now negative: getug01, Rtog 9413, Rtog 0924. Goodbye WPRT
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📣 Last call for #EMUC25 abstracts! 👉Are you ready to showcase your #UrologicalCancer research to help enhance the quality of uro-oncological care? 📅Submit by 1 August, 2025 See topic list & submission details here 👇 emuc.org/scientific-programm… @myESMO @ESTRO_RT
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Duration of Androgen Suppression with Postoperative Radiotherapy (DADSPORT) for Nonmetastatic Prostate Cancer: A Collaborative Systematic Review and Meta-analysis of Aggregate Data sciencedirect.com/science/ar… This systematic review and meta-analysis by the DADSPORT Collaboration evaluated the impact of hormone therapy (HT) added to postoperative radiotherapy (RT) in nonmetastatic #ProstateCancer across five randomized controlled trials involving 4,411 participants. While HT did not significantly improve overall survival (OS) in the general population, it did show meaningful benefits in metastasis-free survival (MFS) and prostate cancer–specific survival (PCSS), each with a 4% absolute improvement at 8 years. Notably, OS benefits may be limited to patients with higher pre-RT PSA levels or CAPRA-S scores. These findings support the use of adjuvant HT to improve cancer outcomes, particularly in higher-risk patients. @DrSpratticus @AmarUKishan @drjefstathiou @PCaParker @_APollack @PaulSargos @felixfengmd @OncoAlert @Silke_Gillessen @AOmlin @nataliagandur @bavilima
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Great to see many enthusiastic colleagues at our Co-IMPACT meeting. Thanks to all for coming and bringing this huge project forward! #ESTRO2025
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Excited to be part of the #EAU25 in Madrid! It’s an honor to give a presentstion at the Hands-on Training Course on „PSMA PET in guiding local treatment and MDT“Looking forward to exchange knowledge with colleagues and improving interdisciplinary patient care. @Uroweb @ESTRO_RT
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Simon Spohn retweeted
Replying to @ESTRO_RT
@ESTRO_RT Voting is open!!! Would be happy to get your support. See you all in Vienna.
✨ ESTRO Board Elections 2025: Meet Piet Ost, candidate for the Clinical seat at ESTRO. 🗳 👉 Get to know his vision and goals in this short interview: bit.ly/4c16yIf #ESTROElections
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Hot of the press @IJROBP: Role of SABR in oligometastatic head and neck cancer: a GORTEC randomized trial Full text here: doi.org/10.1016/j.ijrobp.202…
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Simon Spohn retweeted
Excited to run for a position in the ESTRO board. Be sure to vote. @ZilliThomas @PaulSargos @VedangMurthy @alison_tree @achoud72 @stephane_supiot @Mat_Guc and all others
ESTRO 2025 Board Elections: Meet the Candidates! The Board elections are approaching: Two candidates are running for the Physics seats & two for the Clinical seats. 🗳️ Election period: 20 March–20 April 👥 Who can vote? Full ESTRO members (2024 & 2025) 👉shorturl.at/bXRrc
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Today, the @Uniklinik_Fr and @VarianMedSys proudly hosted the official groundbreaking for the new Technology Innovation Lab 🙌🙌 This unique collaboration between academia and industry will pave the way for transformative breakthroughs in #cancer care #HealthcareInnovation #TIL
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Last day of #EMUC24 is packed with highlights. Excellent talks by leaders of the field @AttardLab @alison_tree @Ecastromarcos and Wolfgang Fendler! Special lecture by Ajay Aggarwal on the role of politics in cancer care ☀️ @ESTRO_RT @Uroweb @myESMO
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