Locoregional recurrences following surgery for esophageal cancers represent a significant
clinical problem with no standard recommendations for management. We conducted this …

Japanese national oncological experts convened to evaluate the efficacy and safety of
particle beam therapy (PT) for pulmonary, liver and lymph node oligometastases (P-OM, L …

Purpose: Mediastinal and hilar lymph node metastasis is one of the recurrence patterns after
definitive treatment of lung cancer. Salvage radiotherapy (RT) can be a treatment option for …

We compared the dose distributions of carbon-ion pencil beam scanning (C-PBS), proton
pencil beam scanning (P-PBS) and Volumetric Modulated Arc Therapy (VMAT) for locally …

Background: Esophagus cancer is a malignant tumor with a high incidence rate, and
radiation is an important modality for esophageal cancer therapy. However, therapeutic …

Background Image‐guided radiotherapy (IGRT) is an advanced radiotherapy technique to
improve the accuracy of treatment delivery. However, a recent randomized controlled trial …

Background Recurrent esophageal cancer (EC) has a poor prognosis. However, the
recurrence patterns and therapeutic outcomes after definitive chemoradiotherapy (CRT) are …

Esophageal cancer is among the top causes of cancer‐related mortality worldwide, and the
main treatment modality for locally advanced esophageal cancer is concurrent …

Particle radiotherapy offers distinctive advantages over conventional radiotherapy, notably
regarding enhanced tumor dose delivery with concurrent reduction in normal tissue dose …

Esophageal cancer is one of the common causes of cancer-related death. The treatment for
esophageal cancer, particularly unresectable cases, is a difficult problem. Reports about …