Comparison on comfort and adverse reactions to flush fluid of different temperatures in choledochoscopy via T tube for residual bile duct stones:a prospective randomized controlled trial
10.3760/cma.j.issn.1007-5232.2018.10.005
- VernacularTitle:灌注液温度对经窦道胆道镜取石患者舒适度及不良反应的随机对照研究
- Author:
Shuping WANG
1
;
Shuzhi WANG
;
Cui CHEN
;
Xianghui BAI
;
Kunke WANG
;
Guangyao BAO
;
Junnan LI
;
Zihao YING
;
Daojian GAO
Author Information
1. 第二军医大学东方肝胆外科医院内镜科
- Keywords:
Choledocholithiasis;
Sphincterotomy;
endoscopic;
Perfusion imaging;
Temperature;
Pain management
- From:
Chinese Journal of Digestive Endoscopy
2018;35(10):718-722
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate effects of flush fluid of different temperatures on pain, comfort and adverse reactions in patients receiving choledochoscopy via T tube for residual bile duct stones. Methods Patients who underwent choledochoscopy were divided into the experimental group ( 36℃ saline was used as flush fluid) and control group ( room temperature saline was used as flush fluid) randomly. Pain degree, comfort degree, procedure time, the total amount of flush fluid, infusion speed and adverse reactions were recorded and analyzed. Results A total of 100 cases were included, 50 cases in each group. There was no significant difference between the two groups in their education level, working condition, operation methods, T-tube size, necessity for lithotripsy, procedure time, total amount of flush fluid and infusion speed (all P>0. 05). The pain scores were 1. 0(1. 00, 2. 00) and 2. 0(1. 00, 3. 25) (Z=-2. 158,P=0. 031) and the comfort scores were 6. 0(5. 00, 7. 25) and 5. 0(2. 00, 6. 00) (Z=-3. 384,P=0. 001) in the experimental group and the control group, respectively. There was significant difference in the change rate of heart rate during and before procedure between the two groups (-4. 07％± 10. 76％ VS 0. 30％± 10. 23％, P=0. 046) . The incidence of postoperative diarrhea in the experimental group and the control group was 6％( 3/50) and 22％ ( 11/50 ) , respectively (χ2=5. 316, P=0. 021 ) . Conclusion 36℃ saline flush can reduce pain scores, improve comfort degree and reduce the incidence of postoperative diarrhea after procedure in patients undergoing choledochoscopy via T tube.
