Yongtao Han

P1.064. Limitations of Preoperative Prediction Models for Complications After Esophagectomy: A Multi-Center Analysis

Abstract Topic Esophageal Cancer: Surgical Treatment of Esophageal Cancer Background Preoperative risk stratification for esophagectomy complications relies on clinical prediction models; however, their discriminative performance in multi-institutional settings remains poorly def...

P1.062. Discovery of Novel Dual-Target Inhibitors for EGFR and PIK3CA From Natural Products via Machine Learning and Molecular Simulation

Abstract Topic Esophageal Cancer: Molecular Biology/Pathology Background With the advancement of personalized medicine, multi-target drug development has garnered significant attention, particularly for complex diseases such as cancer. This study aims to identify potential dual-t...

P1.072. Impact of Neoadjuvant Therapy on Survival After Esophagectomy for Squamous Cell Carcinoma: An International Multicenter Propensity Score Analysis

Abstract Topic Esophageal Cancer: Adjuvant and Neo-Adjuvant Therapies Background The survival benefit of neoadjuvant therapy for esophageal squamous cell carcinoma (ESCC) remains controversial, as landmark trials were conducted predominantly in adenocarcinoma populations. This st...

P1.067. Multinational Comparison of Surgical Approaches and Postoperative Outcomes in Esophageal Cancer: An International Multicenter Cohort Study

Abstract Topic Esophageal Cancer: Surgical Treatment of Esophageal Cancer Background Esophagectomy for esophageal cancer carries substantial morbidity, yet the extent to which institutional surgical strategy—encompassing operative approach, lymphadenectomy extent, and neoadjuvant...