Influence of lidocaine throat surface anesthesia on hemodynamics in patients with surgery
10.3969/j.issn.1005-1678.2016.11.036
- VernacularTitle:利多卡因咽喉表面麻醉对手术患者血流动力学的影响
- Author:
Xishu LAI
;
Bin LU
;
Huihe FENG
- Keywords:
Lidocaine;
throat surface anesthesia;
hemodynamics;
cough
- From:
Chinese Journal of Biochemical Pharmaceutics
2016;36(11):121-123
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effects of lidocaine throat surface anesthesia on hemodynamics in patients with surgical operation. Methods From January 2013 to April 2016, 118 cases of patients with upper abdominal surgery in our hospital, were randomly divided into observation group (n=68) and control group (n=50), the observation group were given lidocaine throat surface anesthesia, the control group did not give the throat surface anesthesia, observed two groups before induction of anesthesia (T0), before intubation (T1) and after 1 min (T2), 5min (T3) and 10min (T4) intubation, heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP) and mean arterial pressure (MAP) and other indicators.Results The observation group T1 and T2 SBP, DBP, MAP were significantly lower than control group (P<0.05);observation group SBP at T4 was lower than control group (P<0.05);HR of observation group and control group was not statistically significant at each period;The incidence of cough and cough classification in observation group were 22.06% and (1.20 ±0.73), which were significantly lower than that of control group 58.00%and (3.18 ±0.57)(P<0.05).The observation group and the control group breathing recovery time and the time of opening eyes difference had no statistically significant.Conclusion The surface of lidocaine anesthesia can reduce the cardiovascular response to tracheal intubation in patients with surgery and postoperative cough.
