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Role of hippocampal location and radiation dose in glioblastoma patients with hippocampal atrophy

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background The hippocampus is a critical organ for irradiation. Thus, we explored changes in hippocampal volume according to the dose delivered and th......

Adaptive planning based on single beam optimization in passive scattering carbon ion radiotherapy for patients with pancreatic cancer

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background Daily anatomical deviations may distort the dose distribution in carbon ion radiotherapy (CIRT), which may cause treatment failure. Therefo......

Diffusion-weighted MRI and F-18-FDG PET/CT in assessing the response to neoadjuvant chemoradiotherapy in locally advanced esophageal squamous cell carcinoma

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background Neoadjuvant chemoradiotherapy (nCRT) followed by surgery is a currently widely used strategy for locally advanced esophageal cancer (EC). H......

DE-MR simulation imaging for prone radiotherapy after breast-conserving surgery: assessing its application in lumpectomy cavity delineation based on deformable image registration

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background The application of delayed-enhancement magnetic resonance (DE-MR) simulation imaging in lumpectomy cavity (LC) delineation for prone radiot......

Influence of target dose heterogeneity on dose sparing of normal tissue in peripheral lung tumor stereotactic body radiation therapy

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Objective To evaluate the influence of target dose heterogeneity on normal tissue dose sparing for peripheral lung tumor stereotactic body radiation t......

Interobserver variability in target volume delineation in definitive radiotherapy for thoracic esophageal cancer: a multi-center study from China

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Purpose To investigate the interobserver variability (IOV) in target volume delineation of definitive radiotherapy for thoracic esophageal cancer (TEC......

A re-irradiation dose of 55-60 Gy improves the survival rate of patients with local recurrent esophageal squamous cell carcinoma after radiotherapy

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Introduction Local recurrence (LR) is clinical challenge in the treatment of esophageal squamous cell carcinoma (ESCC). The current study aimed to det......

Optimal stereotactic body radiotherapy dosage for hepatocellular carcinoma: a multicenter study

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background The optimal dose and fractionation scheme of stereotactic body radiation therapy (SBRT) for hepatocellular carcinoma (HCC) remains unclear ......

Risk factors for radiation pneumonitis in lung cancer patients with subclinical interstitial lung disease after thoracic radiation therapy

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background Previous studies have found that patients with subclinical interstitial lung disease (ILD) are highly susceptible to developing radiation p......

Determining optimal clinical target volume margins in high-grade glioma based on microscopic tumor extension and magnetic resonance imaging

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Introduction In this study, we performed a consecutive macropathologic analysis to assess microscopic extension (ME) in high-grade glioma (HGG) to det......

The dosimetric impact of deep learning-based auto-segmentation of organs at risk on nasopharyngeal and rectal cancer

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Purpose To investigate the dosimetric impact of deep learning-based auto-segmentation of organs at risk (OARs) on nasopharyngeal and rectal cancer. Me......

Dosimetry study of three-dimensional print template for 125I implantation therapy

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background I-125 seed implantation has been found to show good therapeutic effects on tumors. Recent studies showed that three-dimensional (3D) print ......

Clinical outcomes and patterns of failure of head and neck mucosal melanoma treated with multiple treatment modalities

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

ObjectivesThe study aims to analyze the clinical characteristics of head and neck mucosal melanoma (MMHN) and the effects of multiple treatment modali......

Model to predict cause-specific mortality in patients with olfactory neuroblastoma: a competing risk analysis

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Purpose The main objective of this study was to evaluate the cumulative incidence of cause-specific mortality and other causes of mortality for patien......

Regression models for predicting physical and EQD(2) plan parameters of two methods of hybrid planning for stage III NSCLC

期刊: RADIATION ONCOLOGY, 2021; 16 (1)

Background/purpose To establish regression models of physical and equivalent dose in 2 Gy per fraction (EQD(2)) plan parameters of two kinds of hybrid......

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