Prevention and treatment of biliary cardiac reflex in interventional therapy of obstructive jaundice
10.13929/j.1672-8475.201610022
- VernacularTitle:梗阻性黄疸介入治疗中胆心反射的防治
- Author:
Chengxue LI
;
Kai YANG
;
Hong ZHANG
- Keywords:
Jaundice,obstructive;
Interventional therapy;
Biliary cardiac reflex
- From:
Chinese Journal of Interventional Imaging and Therapy
2017;14(5):283-286
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the prevention and treatment of biliary cardiac reflex in the interventional treatment of obstructive jaundice.Methods Totally 600 patients with obstructive jaundice were selected and divided into group A (without any preventive measures) and group B (with prevention and treatment,injection of atropine),and each group had 300 cases.The incidence of biliary cardiac reflex was observed in two groups.The relationship between the incidence of biliary cardiac reflex and gender,age,ECG abnormalities were analyzed in both groups.The timing of biliary cardiac reflex in interventional surgery was observed.Results The incidence of biliary cardiac reflex in group A was 30.67％ (92/300),which was significantly higher than that in group B (22/300,7.33 ％),and the difference was statistically significant (x2 =53.06,P＜0.05).But there was no significant difference between group A (4/300,1.33％) and group B (0) in the incidence of severe biliary cardiac reflex (x2 =0.45,P＞0.05).The incidence of biliary cardiac reflex in both groups was not associated with gender (both Φ=0.022,P＞0.05),but the incidence of biliary cardiac reflex in both groups was positively correlated with age and ECG abnormalities (Φage =0.593,0.229,ΦEcG =0.508,0.216,all P＜0.05).The incidence of biliary cardiac reflex was the highest in the balloon catheter on the stenosis or occlusion of the expansion in group A (55.43％,51/92) and group B (63.64％,14/22),which were higher than those of in puncture and angiography (all P＜0.05).Conclusion Preoperative injection of atropine can effectively prevent the occurrence of biliary cardiac reflex in interventional therapy,meanwhile the patients' own conditions are still need to be attention.
