The efficacy of thoracic duct ligation for post-esophagectomy chylothorax in esophageal cancer: a nationwide inpatient cohort study. - Shigeno T; Okuno K; Ogo T; Tanioka T; Kawada K; Fujiwara H; Kagawa H; Tokunaga M; Fushimi K; Kinugasa Y (Surgical oncology, 2025)