04/12/2025
🚀 We are happy to share a recent study of the Medical School of the University of Crete comparing two dosimetric systems for single-isocenter multi-target VMAT and SIB-VMAT brain treatments: a diode array and RTsafe’s Prime phantom with polymer gel dosimetry.
🔎 The study shows excellent agreement between the systems, while highlighting the added value of 3D volumetric dose verification provided by polymer gels – able to capture subtle, high-gradient variations beyond the capabilities of 2D detector arrays.
🎯 The combination of Prime phantom with polymer gel dosimeter enables healthcare professionals to:
· Validate complex, multi-target stereotactic treatments
· Gain full-volume insight into off-axis and high-gradient regions
· Strengthen patient safety with comprehensive end-to-end QA
✔️ Read the article here 👉 https://aapm.onlinelibrary.wiley.com/doi/10.1002/acm2.70272
Background Advanced radiotherapy techniques such as single-isocenter volumetric modulated arc therapy (VMAT) and simultaneous integrated boost (SIB-VMAT) require precise quality assurance (QA) due t...