Introduction: Large anatomical variations can be observed during the treatment course
intensity-modulated radiotherapy (IMRT) for head and neck cancer (HNC), leading to …

In the last decade, many efforts have been made to characterize anatomic changes of head
and neck organs at risk (OARs) and the dosimetric consequences during radiotherapy. This …

Purpose The ability to utilise a linear accelerators kV cone beam CT, for treatment planning
and dosimetry calculation, has a number of potential uses including adaptive planning and …

Purpose To identify from the current literature when is the right time to replan and to assign
thresholds for the optimum process of replanning. Nowadays, adaptive radiotherapy (ART) …

Anatomical variations occur during head and neck (H&N) radiotherapy (RT) treatment.
These variations may result in underdosage to the target volume or overdosage to the organ …

Artificial intelligence (AI) has great potential to transform the clinical workflow of
radiotherapy. Since the introduction of deep neural networks (DNNs), many AI-based …

The fusion of cutting-edge imaging technologies with radiation therapy (RT) has catalyzed
transformative breakthroughs in cancer treatment in recent decades. It is critical for us to …

Objective To evaluate volumetric changes of parotid glands (PGs) during intensity-
modulated radiotherapy (IMRT) in head and neck cancer patients. Methods During IMRT all …

Purpose The anatomical changes, which occur during the radiotherapy treatment for head-
and-neck cancer, may compromise the effectiveness of the treatment. This study compares …

No clear criteria have yet been established to guide decision-making for patient selection
and the optimal timing of adaptive radiotherapy (ART) based on image-guided radiotherapy …