[Clinical Significance of Placing a PEG during Chemoradiotherapy for Advanced Esophageal Cancer]
Related Experiment Video
Updated: Mar 26, 2026

Endoscopic Vacuum Therapy for the Treatment of Anastomotic Leakage after Total Gastrectomy with Esophagojejunostomy
Published on: August 22, 2025
Jin Matsuyama1, Yoko Yamamoto, Hiroyuki Yamato
1Dept. of Surgery, Yao Municipal Hospital.
Background:
Unresectable advanced esophageal cancer is often treated with chemotherapy or chemoradiotherapy(CRT). Nutritional disorders caused by dysphagia may lead to a poor prognosis. Placing a PEG before starting CRT for advanced esophageal cancer may maintain better nutritional status.
Purpose:
The purpose of this study is to evaluate the clinical significance of placing a PEG before starting CRT for advanced esophageal cancer.
Results:
Fifty-one cases were evaluated, 22 PEG (+) and 29 PEG (-). The rate of a CRT was better in PEG (+) than PEG (-) cases (91% vs 79%). Infection around the PEG was the only type of complication, affecting 5%.
Conclusion:
PEG feeding during CRT is important in the development of effective treatments for unresectable advanced esophageal cancer.
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