Radiotherapy (RT) aims to deliver a spatially conformal dose of radiation to tumours while
maximizing the dose sparing to healthy tissues. However, the internal patient anatomy is …

If the α/β ratio is high (eg 10 Gy) for tumour clonogen killing, but low (eg 3 Gy) for late normal
tissue complications, then delivering external beam radiotherapy in a large number (20–30) …

Ionizing radiation acoustic imaging (iRAI) allows online monitoring of radiation's interactions
with tissues during radiation therapy, providing real-time, adaptive feedback for cancer …

In modern day radiotherapy, the emphasis on reduction on volume exposed to high
radiotherapy doses, improving treatment precision as well as reducing radiation‐related …

Imaging has become an essential tool in modern radiotherapy (RT), being used to plan dose
delivery prior to treatment and verify target position before and during treatment. Ultrasound …

Purpose/Objective: Reproducible patient positioning remains one of the major challenges in
modern radiation therapy. Recently, optical surface scanners have been introduced into …

Abstract FLASH radiotherapy (FLASH‐RT) is an emerging ultra‐high dose (> 40 Gy/s)
delivery that promises to improve the therapeutic potential by limiting toxicities compared to …

Cone beam computed tomography (CBCT) is widely used in medical and dental imaging.
Compared to a multidetector CT, it provides volumetric images with high isotropic resolution …

Objective. The goal is to increase the precision of radiation delivery during radiotherapy by
tracking the movements of the tumor and other surrounding normal tissues due to respiratory …

Abstract Oxygen-Enhanced Magnetic Resonance Imaging (OE-MRI) techniques were
evaluated as potential non-invasive predictive biomarkers of radiation response. Semi …