RTsafe

29/10/2026

🎯 How confident are you in the accuracy of your hashtag treatments?

📢 Discover the new generation of RTsafe’s Prime phantom that brings enhanced anatomical and imaging fidelity to end-to-end radiotherapy quality assurance.
Designed to simulate realistic clinical conditions, RTsafe’s Prime phantom enables comprehensive verification of the entire SRS treatment chain, from imaging and treatment planning to patient positioning and dose delivery.

🔎 Watch our expert webinar featuring Prof. Niko Papanikolaou and Dr. Daniel Saenz from Mays Cancer Center, UT Health San Antonio MD Anderson Cancer Center.

✅ Learn how an earlier generation of was used for periodic End-to-End dose measurements, evaluating the accuracy of single-isocenter, multiple-metastases SRS treatments and demonstrating the value of multilevel dosimetry verification.

📌 Watch the webinar 👉 https://youtu.be/2dLnIIjLz2M?si=Sv4iwGbE8UElkAmZ
📌Explore Prime Phantom 👉https://rt-safe.com/prime/

This webinar will share the results of End-to-End dose measurements...

26/10/2026

🎯 Discover how RTsafe’s solutions can equip your team with the knowledge and confidence needed to achieve ISRS Certification.

🔎 RTsafe provides expert guidance and dedicated support to help your team identify areas for improvement and implement effective strategies to meet International Stereotactic Radiosurgery Society (ISRS) standards.

Our comprehensive approach includes:
✅ PRIME Anthropomorphic Head Phantom
✅ Remote Dosimetry Services
✅ Comprehensive results reporting, using selected gamma passing rate criteria appropriate for SRS plan analysis and the tolerance limits proposed by ISRS.

📌 Gain valuable insights from the experience shared by Serenella Russo and Silvia Scoccianti from Santa Maria Annunziata Hospital in the following webinar 👉 https://youtu.be/3AFXN59QOaM?si=G05bCVBneFGgy8gj



Preparation for IS

Discover how RTsafe's solutions can empower your team with the know...

15/10/2026

🌐 Meet RTsafe at the AIFM Advanced SBRT Course in Milan!

📢 We are pleased to announce that RTsafe, together with our Italian distributor Nicola Franza from Dosimetrica, will be supporting the AIFM Advanced SBRT Course, taking place on 15–17 October 2026 in Milan.

📌 We would also be delighted to welcome you to the presentation by our representative, Aliki Stergiou, Medical Physicist at RTsafe on 15/10 at 18:20, entitled: “Dosimetry Audit Services: Building Confidence in SRS/SBRT Practices”.

✅ Join us to explore how independent dosimetry audits contribute to quality assurance, treatment accuracy, and confidence in stereotactic radiotherapy practices.
We look forward to meeting you and connecting with the medical physics community in Milan!

🔗 Learn more about the event 👉 https://fisicamedica.it/formazione/agenda-eventi-formativi/corso-avanzato-sbrt/

SEDE Humanitas Ospedale San Pio X – Via Francesco Nava 31, Milano QUOTE DI ISCRIZIONE Soci AIFM, AIRO, ESTRO, THASTRO: € 180,00 Non soci: € 360,00 Studenti Soci AIFM AIRO (20 posti disponibili): € 50,00 La quota include: ammissione a tutte le sessioni scientifiche, kit del corso, coffee brea...

08/10/2026

🎗️ This October, we stand together 🎗️

🌏 At RTsafe, we honor by supporting the patients, families, and healthcare professionals who fight breast cancer every day.

🌟 Prevention is better than cure. Protect yourself and don’t miss your screenings!

01/10/2026

🚀 We are pleased to share a new publication in the Journal of Applied Clinical Physics (JACMP), exploring the role of plan complexity and target geometry in multi-institutional, gel-based end-to-end (E2E) Quality Assurance for single-isocenter, multiple brain metastases stereotactic radiosurgery (SI-MBM SRS).

✅ Using RTsafe’s phantom and 3D polymer gel dosimetry, this study evaluated 42 treatment plans, encompassing 250 targets across different treatment platforms. Variations in gamma passing rates (GPRs) and their relationship with target geometry and plan complexity were investigated.

✅ The findings highlight the importance of target size and distance from the isocenter in interpreting dosimetric QA results, while demonstrating that conventional plan complexity metrics do not consistently predict GPR performance across different clinical platforms.

🔎 Read the article here 👉https://aapm.onlinelibrary.wiley.com/doi/10.1002/acm2.70758

24/09/2026

🚀 Using RTsafe’s phantom, a 9-target SRS plan was evaluated through gel-based dose measurements, TPS comparison, gamma analysis, DVH metrics, and 3D geometric offset assessment.

🎯 Key findings included 3D gamma passing rates up to 100% at 5%/2mm criteria and sub-millimeter offsets for most targets, supporting high spatial and dosimetric agreement between planned and delivered dose.

✅ With the hashtag phantom, RTsafe enables end-to-end verification for high precision SRS, helping clinical teams increase confidence in complex treatment delivery.

🔎 Learn more about Encephalon 3D👉https://rt-safe.com/encephalon-3d/

🔎Check the Encephalon 3D dosimetric report 👉https://rtsafe.box.com/s/4c6jtu244vcojm2l3qbfqlkasyy1lscu

17/09/2026

🚀The European Federation of Organisations for Medical Physics - EFOMP newsletter- Autumn 2026 has been published.

📌Check out RTsafe’s article titled (p 44) - Advancing Patient-Specific SRS QA with Next-Generation 3D Printing.

🔎Learn more here�https://www.efomp.org/uploads/8ce63a92-8abe-4024-9721-ff8d5fcd4f5d/EFOMP%20Newsletter%20AUTUMN%202026_Final.pdf

10/09/2026

🎯 Transform your treatments with 🎯

📌 Encephalon 3D is a single-use anthropomorphic head phantom, built with bone-equivalent materials and integrated with a 3D polymer gel dosimeter.
Designed to replicate patient-derived anatomy, it enables true 3D verification of spatial accuracy across the entire SRS workflow—from imaging and planning to treatment delivery.

✔️ Enhance confidence in margin strategies, evaluate system performance, and ensure precision where it matters most.
✔️ Ideal for periodic QA, multi-metastases cases, and end-to-end validation.

🔍 Discover more about Encephalon 3D and request a quote 👉 https://rt-safe.com/encephalon-3d/

03/09/2026

🎯 If you use high-end technologies in your everyday clinical practice and confidently manage and treatments, then as a medical physicist, your ultimate goal is excellence!

🔎 Take advantage of RTsafe’s independent auditing services to achieve your goals 👉 https://rt-safe.com/audit-services/

27/08/2026

❓ Have you explored RTsafe’s Audit Services?

🎯 At RTsafe, we’re committed to fostering a culture of excellence in radiation therapy. Our Audit Services are specifically designed to enhance the accuracy and safety of hashtag and hashtag applications.

🔍Here are 3 compelling reasons to choose RTsafe’s Audit Services:
• Our Audits are performed using both dosimetric and geometric criteria, ensuring comprehensive quality checks.
• We utilize RTsafe’s proprietary Prime and SBRT phantoms, purpose-built to support our rigorously developed procedures.
• Fast turnaround: Receive your detailed audit report in a few weeks.

🌐 Join the many leading centers that have already trusted RTsafe to verify and optimize the quality of their SRS and SBRT practices.

Learn more about RTsafe's Audit services 👉 https://rt-safe.com/audit-services/