Abstract: ［Abstract］Objective　To study the effect of tubular stomach on dynamics parameter and gastric emptying function after esophageal carcinoma operation．Methods　The enrolled 80 patients with esophageal carcinoma operation in our hospital were randomized into the control group（whole stomach esophagus anastomosis） and the observation group（tubular stomach esophagus anastomosis）. The changes of stomach dynamics parameters and gastric emptying function on pre- and post-operation， and the postoperative complications in two groups were compared. Results　Compared with the pre-operation， the thoracic stomach resting pressure， peristalsis systolic pressure and peristaltic frequency were significantly decreased on the post-operation in two groups （P<0.05）. Compared with the control group，the thoracic stomach resting pressure，peristalsis systolic pressure on post-operative in the observation group were obviously increased in the observation group（P＜0.05）. Compared with the control group，the thoracic stomach emptying rate on 30 min，60min， 90min after operation were significantly increased in the observation group（P＜0.05）. Compared with the control group， the incidence of reflux esophagitis and chest syndrome was significantly reduced in the observation group（P＜0.05）. Conclusion　The tubular stomach esophagus anastomosis can promote the recovery of stomach dynamics and gastric emptying function，reduce the incidence of postoperative complications，and is worthy of clinical promotion.