introduction: although surgery is the corner stone of treatment for esophageal cancer, there have been widespread efforts to find new methods of treatment .therefore, neoadjuant crt certainly increases the rate of resectability and 3 years survival .in our research, we reviewed effects of neoadjuant rct on short-term complications and hospital mortalities. materials & methods: 114 cases of esop...

achalasia is a primary motor disorder of the esophagus, in which esophageal emptying is impaired. diagnosis of achalasia is based on clinical findings and confirmed by radiologic, endoscopic and manometric evaluations. several treatments for achalasia have been introduced. we searched the pubmed database for original articles and meta-analyses about achalasia to summarize the current knowledge ...