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 …

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

Purpose Real‐time high soft‐tissue contrast magnetic resonance imaging (MRI) from the MR‐
Linac offers the best opportunity for accurate motion tracking during radiation therapy …

Introduction Aim of this study was to investigate the ability of pre-treatment four dimensional
computed tomography (4DCT) to capture respiratory-motion observed in thoracic and …

Motion tracking is an effective approach for the management of respiratory motion during the
medical imaging process, which has always been a major concern in diagnostic imaging …

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 …

Purpose Respiration has a major impact on the accuracy of radiation treatment for thorax
and abdominal tumours. Instantaneous volumetric imaging could provide precise …

External beam radiotherapy is a commonly used treatment option for patients with cancer in
the thoracic and abdominal regions. However, respiratory motion constitutes a major …

Recent technological and clinical advancements of both respiratory-correlated (RC) and
time-resolved (TR) four-dimensional magnetic resonance imaging (4DMRI) techniques are …

Background and purpose Imaging of respiration-induced anatomical changes is essential to
ensure high accuracy in radiotherapy of lung cancer. We expanded here on methods for …