Purpose To assess the effects of different beam starting phases on dosimetric variations in
the clinical target volume (CTV) and organs at risk (OARs), and to identify the relationship …

Purpose We evaluate the feasibility of the elective nodal irradiation strategy in stereotactic
body radiotherapy (SBRT) for pancreatic cancer. Methods Three simultaneous integrated …

Background: Pancreatic ductal adenocarcinoma (PDAC) remains a cancer of unmet need,
with modest improvement in overall survival (OS) being realised over the past few decades …

Background Stereotactic body radiation therapy (SBRT) has been widely used for pancreatic
cancer. However, there is still a lack of studies comparing the latest SBRT techniques in …

Background We investigated the change of dose distributions in volumetric modulated arc
therapy (VMAT) under baseline drift (BD) during breath holding. Materials and methods Ten …

Radiation therapy has been a mainstay in the treatment of gastrointestinal malignancies for
decades, whether utilized as the definitive local therapy, adjuvant treatment following …

Soft tissue deformations during radiotherapy impact patient dosimetry and treatment
accuracy. Systematic or patient-specific deformations may occur in any body region. This …

In 2018, an estimated 55,440 new cases of pancreatic cancer were diagnosed in the United
States, with 44,330 estimated deaths from the disease, making pancreatic cancer the fourth …

Çalışmamızda amacımız pankreas kanseri tanısıyla radyoterapi görmüş, 20 hastaya
konformal radyoterapi (3B-KRT), yoğunluk ayarlı radyoterapi (IMRT), hacimsel ayarlı ark …

Background Pancreatic cancer has the lowest survival rate of all cancers in Australia, with
an estimated five-year relative survival of 6%. Screening for early pancreatic cancer is …