A randomized controlled trial study on the appropriate time of replacing drainage bags after trans-cervical resection of adhesion
10.3761/j.issn.0254-1769.2017.08.001
- VernacularTitle:宫腔粘连分离术后宫腔球囊引流袋更换时间的随机对照研究
- Author:
Xiaowei GAO
;
Xiaoping LI
;
Mei LUO
;
Li GAO
;
Jingjing LI
;
Wenhui YANG
;
Tao MI
- Keywords:
Trans-Cervical Resection of Adhesion;
Balloon;
Drainage Bag;
Replacement;
Nursing Care
- From:
Chinese Journal of Nursing
2017;52(8):901-904
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the appropriate time of replacing drainage bags after trans-cervical resection of adhesion(TCRA) surgery.Methods Totally 156 patients underwent TCRA were randomly divided into three groups:Group A,the drainage bags were replaced daily;Group B,the drainage bags were replaced every 3 days;Group C,the drainage bags were never replaced.The drainage bags were removed on the 6th day after TCRA for all groups.Bacterial culture results from the balloon surface of drainage bag,outer cervical orifice,and the connector of drainage bag for 3 groups were observed.The positive rates of bacterial cultures were analyzed statistically.Results The bacterial culture results from the drainage bag connector of 3 groups indicated that the positive rate of Group C was significantly lower than that of other two groups(P＜0.05).The bacterial culture from the drainage bag balloon surface also indicated the same result,but the result did not showed statistically significant difference(P＞0.05).There was no statistically significant difference in the culture result firom outer cervical orifice and the volume of drainage fluid within three groups(P＞0.05).Conclusion It is indicated that the patient may enjoy a lower rate of bacterial infection without replacing any drainage bags connected to balloon drainage tubes placed after TCRA within 6 days.We suggest that the intrauterine drainage hags may be kept without replacement until direct removing the drainage tube on day 6 after TCRA.
