Ultrahigh dose-rate radiotherapy (RT), or'FLASH'therapy, has gained significant momentum
following various in vivo studies published since 2014 which have demonstrated a reduction …

Purpose A joint IAEA/AAPM international working group has developed a Code of Practice
(CoP) for the dosimetry of small static fields used in external megavoltage photon beam …

The use of radiochromic film (RCF) dosimetry in radiation therapy is extensive due to its high
level of achievable accuracy for a wide range of dose values and its suitability under a …

The charges on this task group (TG) were as follows:(a) provide specific procedural
guidelines for performing the tests recommended in TG 142;(b) provide estimate of the …

Purpose: Magnetic resonance imaging–guided radiotherapy (MRIgRT) provides superior
soft‐tissue contrast and real‐time imaging compared with standard image‐guided RT, which …

The enormous advances in the understanding of human anatomy, physiology and pathology
in recent decades have led to ever-improving methods of disease prevention, diagnosis and …

This report describes the current state of flattening filter‐free (FFF) radiotherapy beams
implemented on conventional linear accelerators, and is aimed primarily at practicing …

MR image‐guided radiotherapy has the potential to improve patient care, but integration of
an MRI scanner with a linear accelerator adds complexity to the commissioning process …

While FLASH radiation therapy is inspiring enthusiasm to transform the field, it is neither new
nor well understood with respect to the radiobiological mechanisms. As FLASH clinical trials …

Abstract FLASH radiation therapy (FLASH-RT), delivered with ultrahigh dose rate (UHDR),
may allow patients to be treated with less normal tissue toxicity for a given tumor dose …