Clinical study of improved urinary catheterization injecting with tetracaine mucilage in male urinary catheterization
HU Ping MENG Hai-bing▲ XIE Dan LIANG Gui-jin
Department of Anesthesiology, No.908 Hospital of Joint Logistic Support Force of the People′s Liberation Army, Jiangxi Province, Nanchang 330000, China
Abstract:Objective To investigate the effect of improved urinary catheter injection of tetracaine mucilage in male catheterization. Methods A total of 85 patients undergoing percutaneous nephrolithotomy under general anesthesia in the Department of Anesthesiology, No. 908 Hospital of Joint Logistic Support Force of the People′s Liberation Army from January 2018 to July 2020 were selected as the research subjects. According to random number table method, they were divided into control group (42 cases) and treatment group (43 cases). The control group was lubricated with liquid paraffin oil, and the treatment group was lubricated with tetracaine hydrochloride mucilage. The incidence of adverse reactions between the two groups was compared, including average arterial pressure (MAP) and heart rate (HR) during catheterization (T1), resuscitation (T2), 10 min after tracheal catheter removal (T3), and agitation score during resuscitation. Results The total incidence of adverse reactions in the treatment group was 2.33%, lower than 33.33% in the control group, and the difference was statistically significant (P<0.05). At T1, there were no significant differences in MAP and HR between the two groups (P>0.05). At T2 and T3, MAP and HR of the treatment group were lower than those of the control group, with statistical significance (P<0.05). The resuscitation agitation score of the treatment group was better than that of the control group, and the difference was statistically significant (P<0.05). Conclusion The injection of tetracaine mucilage into the improved urethral catheter can effectively relieve the discomfort of the indwelling urethral catheter in men, improve the agitation during postoperative anesthesia recovery, stabilize postoperative MAP and HR,and facilitate postoperative recovery.
胡平;孟海兵;谢丹;梁桂金. 经改进型导尿管注入丁卡因胶浆在男性导尿中的临床研究[J]. 中国当代医药, 2021, 28(28): 111-113.
HU Ping;MENG Hai-bing;XIE Dan;LIANG Gui-jin. Clinical study of improved urinary catheterization injecting with tetracaine mucilage in male urinary catheterization. 中国当代医药, 2021, 28(28): 111-113.