Objective:To probe the anesthesia methods and management of respiration in the operation on congenital esophageal atresia accompanying tracheo-esophageal fistula.Methods:Retrospective analysis was used to study anesthesia process during operation of 9 cases.Results:Vital signs of 7 cases during operation were stable.No increased airway resistance or bronchospasm was observed.Seven patients who received endotracheal intubation and controlled respiration after slow induction developed no significant atelectasis or more severe pneumonia on post -operation X-ray.Stomach gassiness happened in two patients who received fast induction.Gradually increased airway resistance was observed and more severe pneumonia accompanying atelectasis happened in the two patients.No hypothermia happened among these 9 patients owning to right keeping warm.Seven patients were discharged in good health.The families of two patients gave up treatment.Conclusion:Pulmonary complication can be reduced effectively and the same stable anesthesia can be obtained by combining the existing autonomous breath after slow induction with controlled breath after blocking up fistula cannula.The effective aspiration

keeping warm

intensive transfusion and consummate analgesia during and after the operation are very important to guarantee the security for patients.