Zhang, Q. et al., “Adjuvant Chemoradiotherapy with or without Intraoperative Radiotherapy for the Treatment of Resectable Locally Advanced Gastric Adenocarcinoma.” (2011)

Treatment Use

Electron IORT

Cancer Indication


Number of Patients



IOERT followed by adjuvant chemoradiotherapy after D2 gastrectomy is an efficacious and well tolerated treatment for patients with locally advanced gastric adenocarcinoma. It significantly improves locoregional control and marginally improves disease free survival.

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