Objective To investigate the related factors and preventive measures of delayed gastric emptying after operation for esophageal and cardiac carcinoma.Methods A total of 45 patients with delayed gastric emptying after operation for esophageal and cardiac carcinoma were selected as observation group,and 45 patients without delayed gastric emptying after operation for esophageal and cardiac carcinoma were selected as control group.Differences in the relevant factors were compared between the two groups.Results Single factor analysis showed that older age,high body mass index,short time education,malnutrition,poor mental state,rural residence,surgical incision,blood loss,long operation time,postoperative analgesia pump application,and the large amount of fluid volume were related risks of delayed gastric emptying (P ＜ 0.05).The Logistic regression analysis showed that older age (OR =4.15,95 ％ CI:1.89 ～ 26.30),bad psychological reaction (OR =3.96,95％ CI:1.38 ～ 25.38),long operation time (OR =3.40,95％ CI:1.11 ～ 20.28) and malnutrition (OR =3.02,95％ CI:1.09 ～ 19.35) were independent factors of delayed gastric emptying.Conclusion Delayed gastric emptying is one of the common complications after operation for esophageal and cardiac carcinoma,and the influencing factors are complex.

Objective To investigate the related factors and preventive measures of delayed gastric emptying after operation for esophageal and cardiac carcinoma.Methods A total of 45 patients with delayed gastric emptying after operation for esophageal and cardiac carcinoma were selected as observation group,and 45 patients without delayed gastric emptying after operation for esophageal and cardiac carcinoma were selected as control group.Differences in the relevant factors were compared between the two groups.Results Single factor analysis showed that older age,high body mass index,short time education,malnutrition,poor mental state,rural residence,surgical incision,blood loss,long operation time,postoperative analgesia pump application,and the large amount of fluid volume were related risks of delayed gastric emptying (P ＜ 0.05).The Logistic regression analysis showed that older age (OR =4.15,95 ％ CI:1.89 ～ 26.30),bad psychological reaction (OR =3.96,95％ CI:1.38 ～ 25.38),long operation time (OR =3.40,95％ CI:1.11 ～ 20.28) and malnutrition (OR =3.02,95％ CI:1.09 ～ 19.35) were independent factors of delayed gastric emptying.Conclusion Delayed gastric emptying is one of the common complications after operation for esophageal and cardiac carcinoma,and the influencing factors are complex.