Imaging has become an essential tool in modern radiotherapy (RT), being used to plan dose
delivery prior to treatment and verify target position before and during treatment. Ultrasound …

Original article breast, gastrointestinal, and urologic tu mors. Survival rates were reported to
be at 36 and 23% after 5 and 10 years. The best rates were reported for breast cancer and …

Introduction The main aim of the current study was to assess the dosimetric accuracy and
clinical quality of volumetric modulated arc therapy (VMAT) plans for stereotactic (stage I) …

The aim of this work is to summarize and evaluate the current status of knowledge on
flattening filter free (FFF) beams and their applications in stereotactic radiosurgery (SRS) …

Despite of the predominant role of chemotherapy and surgery in pancreatic ductal
adenocarcinoma (PDAC), radiotherapy (RT) still has a place in multimodal management of …

Flattening filter free (FFF) beams are now commonly available with new standard linear
accelerators. These beams have recognised clinical advantages in certain circumstances …

Stereotactic body radiation therapy (SBRT) employs precision target tracking and image‐
guidance techniques to deliver ablative doses of radiation to localized malignancies; …

Background A multidisciplinary and multi-institutional working group applied the Failure
Mode and Effects Analysis (FMEA) approach to assess the risks for patients undergoing …

Purpose To compare five liver metastasis stereotactic ablative radiotherapy (SABR) plans
optimised in fourteen centres with 3D-Conformal-RT, IMRT, VMAT, CyberKnife and …

Purpose: To compare contribution and accuracy of delivery for two flattening filter free (FFF)
beams of the nominal energy 6 and 10 MV and a 6 MV flattened beam for early stage lung …