Isaya Hashimoto

P1.035. Postoperative Acid-Suppressive Therapy Duration and Risk Factor of Gastroesophageal Reflux Disease Following Subtotal Esophagectomy

Abstract Topic Benign Disease: Iatrogenic Esophageal Disease, Perforation and Postsurgical Complications Background Gastroesophageal reflux disease (GERD) after esophagectomy is an important complication that impairs postoperative quality of life (QOL). However, factors associate...

P1.148. Risk of Institutional Financial Deficit in Esophageal Cancer Surgery: An Analysis Focusing on DPC Margin and Length of Stay

Abstract Topic Esophageal Cancer: Other Background Esophagectomy is a highly invasive procedure requiring prolonged general anesthesia, intensive postoperative care, multidisciplinary management, and substantial healthcare resources. Under Japan’s Diagnosis Procedure Combination...