Abstract Background Anastomotic fistula is a rare but life-threatening complication of esophageal cancer. and its treatment remains challenging. We aimed to evaluate the clinical efficacy of modified cervical drainage in the management of cervical anastomotic fistula in patients after esophageal cancer surgery. Methods From June 2017 to December 2021. https://macorners.shop/product-category/engraved-stainless-steel-keychain/