RESUMEN
Objective To explore the effect and safety of target controlled infusion mode based on precision anesthesia concept in cardiac surgery anesthesia.Methods A total of 100 patients underwent cardiac surgery in our hospital were selected as the research subjects,and they were randomly divided into the control group and the observation group,with 50 cases in each group.The surgical types,surgical related indicators,dosage of anesthetic drugs,and complications of the two groups were compared.Results There was no statistically significant difference in the proportions of patients who underwent coronary artery bypass surgery,valve surgery,macrovascular surgery,artial septal defect repair surgery,or other types of surgery between the two groups(P>0.05).There were statistically significant differences in the surgical time,bleeding volume,infusion volume,proportion of cardiopulmonary bypass,times of postoperative analgesic drug use and mechanical ventilation duration between the two groups(P<0.05).The usage of various anesthetic drugs in the observation group was lower than that in the control group,with statistically significant difference(P<0.05).The incidence of complication in the observation group was lower than that in the control group,and the difference was statistically significant(P<0.05).Conclusion The target controlled infusion mode based on precision anesthesia concept can be used for cardiac surgery anesthesia to reduce the dosage of anesthetic drugs and postoperative complications,and improve the anesthesia effect and surgical safety.
RESUMEN
Objective To study the influence of isoniazid on lymphocyte factor expression and macrophage function of rats.Methods Healthy male SD rats were randomly divided into three groups,which was treated for one month,three months and withdrawal for one month after treated for three months,and each group was randomly divided into isoniazid group and control group.The isoniazid groups were ig with isoniazid at dose of 120 mg/kg every other day and control groups were fed on normal saline.At the corresponding time points,the level of interleukin-12 (IL-12) and interferon-γ (IFN-γ) was detected with ELISA method,detected serum lysozyme content by agar plate method,and Comori method was used for the detection of acid phosphatase levels in peritoneal fluid.Results At all the time points,levels of IL-12,IFN-γ and lysozyme in isoniazid group were not significantly different compared with control group.There were statistically significant differences in acid phosphatase between isoniazid group and control group after treated for one month (P ＜ 0.05),but the significant differences disappeared at the next two time points.Conclusion Isoniazid of 120 mg/kg may have no obvious influence on the immune function of rat.We don't detect the immune injury.
RESUMEN
Objective To study the influence of isoniazid on lymphocyte factor expression and macrophage function of rats.Methods Healthy male SD rats were randomly divided into three groups,which was treated for one month,three months and withdrawal for one month after treated for three months,and each group was randomly divided into isoniazid group and control group.The isoniazid groups were ig with isoniazid at dose of 120 mg/kg every other day and control groups were fed on normal saline.At the corresponding time points,the level of interleukin-12 (IL-12) and interferon-γ (IFN-γ) was detected with ELISA method,detected serum lysozyme content by agar plate method,and Comori method was used for the detection of acid phosphatase levels in peritoneal fluid.Results At all the time points,levels of IL-12,IFN-γ and lysozyme in isoniazid group were not significantly different compared with control group.There were statistically significant differences in acid phosphatase between isoniazid group and control group after treated for one month (P ＜ 0.05),but the significant differences disappeared at the next two time points.Conclusion Isoniazid of 120 mg/kg may have no obvious influence on the immune function of rat.We don't detect the immune injury.