Deformable image registration (DIR) is a versatile tool used in many applications in
radiotherapy (RT). DIR algorithms have been implemented in many commercial treatment …

Opinion statement Esophageal cancer is a global health problem, which is 7th most
common and 6th most deadly cancer. It has been the era of immuno-oncology for …

Abstract Background The STRIDeR (Support Tool for Re-Irradiation Decisions guided by
Radiobiology) project aims to create a clinically viable re-irradiation planning pathway within …

Background Re-irradiation is an increasingly utilized treatment for recurrent, metastatic or
new malignancies after previous radiotherapy. It is unclear how re-irradiation is applied in …

Simple Summary Repeat radiotherapy to a part of the body that has previously been treated
with radiotherapy is challenging. It is difficult to determine where the dose previously went …

The therapeutic management of local tumour recurrence after a first course of radical
radiotherapy is always complex. Surgery and reirradiation carry increased morbidity due to …

Simple Summary This is the first study to evaluate the outcomes of repeated salvage
stereotactic radiotherapy (SRT) for the local recurrence of brain metastases after initial …

Purpose Reirradiation (reRT) with proton beam therapy (PBT) may offer a chance of cure
while minimizing toxicity for patients with isolated intrathoracic recurrences of non-small cell …

Background Reirradiation is a potentially useful option for many patients with recurrent
cancer, aiming at cure or symptom palliation, depending on disease/recurrence type and …

Diffuse midline glioma (DMG) is the most common brainstem cancer among children [1]. It is
a fatal disease with less than 5% of patients alive 2years from diagnosis [2]. Despite …