National guidelines for diagnosis and treatment of esophageal carcinoma 2022 in China(English version)

Contents1.Overview 2.Guidelines for diagnosis of esophageal cancer 2.1 Signs and symptoms 2.1.1 Clinical symptoms 2.1.2 Signs 2.2 Examinations 2.2.1 Imaging 2.2.2 Endoscopy 2.2.3 Other tests 2.3 Clinical diagnosis 2.4 Screening of high-risk group of esophageal cancer 2.5 Classification and staging of esophageal cancer.