Indocyanine green injection for detecting sentinel nodes using color fluorescence camera in the laparoscopy‐assisted gastrectomy

Abstract

The present study shows that HEMS-guided abdominal surgery is feasible under room light. Submucosal injection of 0.5 mL × 4 of 50 µg/mL ICG on the day before operation is the adequate administration for detecting sentinel nodes using HEMS in the gastric cancer surgery.