Analysis of Clinical Characteristics of Esophageal Cancer in Rural Northwest China

Abstract

Esophageal cancer, as a common malignant tumor of the digestive system, has significant variations in incidence across regions. In Northwest China, due to its unique geography, climate, and dietary habits, esophageal cancer is particularly prevalent. As research on esophageal cancer in this region has increased, relevant clinical characteristics, epidemiological data, and influencing factors have gradually gained attention. However, existing studies have mostly focused on urban areas, and data from rural areas is still lacking,and there are still limitations in understanding the pathogenesis, clinical manifestations, and imaging features. This review aims to provide a comprehensive analysis of the clinical characteristics of esophageal cancer in rural Northwest China, focusing on its incidence, clinical manifestations, imaging features, and potential influencing factors. By reviewing the relevant literature and integrating the data, this study will reveal the epidemiological changes of esophageal cancer in this region and associated disease risk factors, with the goal of providing a scientific basis and reference for developing local public health policies and clinical practices.