Esophageal cancer: Risk factors, screening and endoscopic treatment in Western and Eastern countries.

ABSTRACT: Esophageal cancer is one of the most unknown and deadliest cancers worldwide, mainly because of its extremely aggressive nature and poor survival rate. Esophageal cancer is the 6(th) leading cause of death from cancer and the 8(th) most common cancer in the world. The 5-year survival is around 15%-25%. There are clear differences between the risk factors of both histological types that affect their incidence and distribution worldwide. There are areas of high incidence of squamous cell carcinoma (some areas in China) that meet the requirements for cost-effectiveness of endoscopy for early diagnosis in the general population of those areas. In Europe and United States the predominant histologic subtype is adenocarcinoma. The role of early diagnosis of adenocarcinoma in Barrett's esophagus r

SUBMITTER: Domper Arnal MJ 

PROVIDER: S-EPMC4499337 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature