The current paradigm of radiation therapy has the treatment planned on a snapshot dataset
of the patient's anatomy taken at the time of simulation. Throughout the course of treatment …

Magnetic resonance imaging (MRI) is increasingly being used in the radiotherapy workflow
because of its superior soft tissue contrast and high flexibility in contrast. In addition to …

The hybrid MRI-radiotherapy machines, like the MR-linac (Elekta AB, Stockholm, Sweden)
installed at the UMC Utrecht (Utrecht, The Netherlands), will be able to provide real-time …

Respiratory motion introduces substantial uncertainties in abdominal radiotherapy for which
traditionally large margins are used. The MR-Linac will open up the opportunity to acquire …

High precision conformal radiotherapy requires sophisticated imaging techniques to aid in
target localisation for planning and treatment, particularly when organ motion due to …

Magnetic resonance (MR) guided high intensity focused ultrasound and external beam
radiotherapy interventions, which we shall refer to as beam therapies/interventions, are …

Radiotherapy remains the cornerstone of curative treatment for inoperable locally advanced
lung cancer, given concomitantly with platinum-based chemotherapy. With poor overall …

Purpose: To enable real‐time adaptive magnetic resonance imaging–guided radiotherapy
(MRIgRT) by obtaining time‐resolved three‐dimensional (3D) deformation vector fields …

Radiotherapy has become a critical component for the treatment of all stages and types of
lung cancer, often times being the primary gateway to a cure. However, given that radiation …

Background Respiratory‐resolved four‐dimensional magnetic resonance imaging (4D‐MRI)
provides essential motion information for accurate radiation treatments of mobile tumors …