Evaluation of magnetic resonance imaging derived synthetic computed tomography for proton therapy planning in prostate cancer.

Background And Purpose: Magnetic resonance imaging (MRI)-only workflow is used in photon radiotherapy (RT) today, but not yet for protons. To bring MRI-only proton RT into clinical use, proton dose calculation on MRI-derived synthetic CT (sCT) must be validated. We evaluated proton dose calculation accuracy of prostate cancer proton plans using a commercially available sCT generator already validated for photon planning.

Preventing retraumatisation in torture survivors during surgical care: results of a guideline-development project and qualitative study exploring healthcare providers' experiences.

Objectives: Insufficient training and the absence of guidelines increase the risk of retraumatisation in torture survivors during surgical procedures. This study aims to develop guidelines to mitigate this risk and gather healthcare professionals' experiences treating torture survivors and insights on the guideline's feasibility and acceptability.

Design: The study was conducted in two phases.

Integrated care systems in England: the significance of collaborative community assets in promoting and sustaining health and wellbeing.

Until recently the healthcare system in England was based on a commissioning/provider model. However, this has been replaced with an Integrated Care Systems (ICSs) approach, aimed at improving health and wellbeing and reducing inequalities through local collaborative partnerships with public sector organizations, community groups, social enterprise organizations and other local agencies. Part of this new approach is an emphasis on the role of community assets (i.