机械通气在脑出血术后患者中的应用效果(1)
摘要:目的:观察分析机械通气在脑出血术后患者中的应用效果。方法:选取某三甲医院(在2018年2月-2019年2月)收治的42例脑出血患者,按照不同治疗方法分为实验组(21例,在脑出血术后立即使用机械通气方法)和对照组(21例,在脑出血术后立即吸氧但未使用机械通气方法)。采用统计学分析两组脑出血患者治疗前后动脉血氧分压、二氧化碳分压、动脉血氧饱和度等指标以及平均生存质量评分。结果:实验组脑出血患者动脉血氧分压、动脉血氧饱和度显著高于对照组(P<0.05),实验组脑出血患者二氧化碳分压显著低于对照组(P<0.05);实验组脑出血患者的平均生存质量评分显著高于对照组(P<0.05)。结论:脑出血术后机械通气患者的应用效果显著,可积极改善动脉血氧分压、二氧化碳分压、动脉血氧饱和度等指标,提高平均生存质量评分。
关键词:脑出血;术后机械通气;应用效果
[Abstract] Objective: to observe and analyze the effect of mechanical ventilation in patients with cerebral hemorrhage after operation. Methods: 42 patients with cerebral hemorrhage admitted to the local hospital (from February 2018 to February 2019) were selected and divided into experimental group (21 cases, using mechanical ventilation immediately after cerebral hemorrhage) and control group (21 cases, taking oxygen immediately after cerebral hemorrhage without mechanical ventilation) according to different treatment methods. Statistical analysis was conducted on the indexes of partial oxygen pressure (PaO2), carbon dioxide partial pressure (PaCO2), arterial oxygen saturation (SaO2) and the mean quality of life score of patients with cerebral hemorrhage before and after treatment in the two groups. Results: PaO2 and SaO2 were significantly higher in the experimental group than in the control group (P<0.05), and PaCO2 was significantly lower in the experimental group than in the control group (P<0.05). The mean quality of life score of patients with cerebral hemorrhage in the experimental group was significantly higher than that in the control group (P<0.05). Conclusion: the application effect of mechanical ventilation in patients with intracerebral hemorrhage is significant, which can improve the indicators of arterial partial oxygen pressure(PaO2), carbon dioxide partial pressure(PaCO2), arterial oxygen saturation(SaO2) and improve the average quality of life score.
【 key words 】 Cerebral hemorrhage; Postoperative mechanical ventilation; Application effect
脑出血后患者的血脑屏障被破坏,血管也出现痉挛情况,基于此,导致脑组织出现缺氧和缺血情况。另外,由于手术受到损伤,加上年龄高且误吸且长期卧床等因素存在,脑出血患者常常發生肺部淤血情况,继而导致脑出血患者出现呼吸衰竭情况。呼吸衰竭出现后会引起低氧血症,加重脑水肿,降低脑出血患者的预后效果,提高致残率和致死率[1]。机械通气能够显著改善脑出血患者的通气和换气状况,与此同时节约氧耗,保持呼吸道通畅,最终缓解脑缺氧状况,减轻脑水肿[2]。
1.资料与方法
1.1一般资料
选取某三甲医院(在2018年2月-2019年2月)收治的42例脑出血患者。实验组中有15例男性患者、6例女性患者;对照组中有16例男性患者、5例女性患者;实验组平均年龄为(58.62±2.39)岁,对照组平均年龄为(59.19±2.11)岁;实验组出血部位:10例基底节区、8例外囊、3例顶叶;对照组出血部位:11例基底节区、6例外囊、4例顶叶。
1.2方法
实验组在脑出血术后立即使用机械通气方法,实施常规脱水、抗生素、营养支持治疗等,使用呼吸机实施机械通气(采用序贯通气模式);自主呼吸停止后使用辅助控制通气和呼气末正压通气方式,自主呼吸不稳定情况下应用同步间歇指令通气和呼气末正压通气和压力支持通气方式,自主呼吸比较稳定情况下可使用持续气道正压通气和压力支持通气方式,自主呼吸完全情况下可使用压力支持通气方式。呼吸频率参数:14次/min~18次/min;潮气量参数:6ml/kg~10ml/kg;呼吸时间比参数:1:1.2~1:1.5;吸入氧浓度参数:40~50%;每分钟通气量参数:100ml/kg~120ml/kg;压力支持通气:5cmH2O~15cmH2O;平均使用呼吸机时间为:4h~12d.对照组在脑出血术后立即吸氧但未使用机械通气方法。, 百拇医药(胡蓉 蔡序杰)
关键词:脑出血;术后机械通气;应用效果
[Abstract] Objective: to observe and analyze the effect of mechanical ventilation in patients with cerebral hemorrhage after operation. Methods: 42 patients with cerebral hemorrhage admitted to the local hospital (from February 2018 to February 2019) were selected and divided into experimental group (21 cases, using mechanical ventilation immediately after cerebral hemorrhage) and control group (21 cases, taking oxygen immediately after cerebral hemorrhage without mechanical ventilation) according to different treatment methods. Statistical analysis was conducted on the indexes of partial oxygen pressure (PaO2), carbon dioxide partial pressure (PaCO2), arterial oxygen saturation (SaO2) and the mean quality of life score of patients with cerebral hemorrhage before and after treatment in the two groups. Results: PaO2 and SaO2 were significantly higher in the experimental group than in the control group (P<0.05), and PaCO2 was significantly lower in the experimental group than in the control group (P<0.05). The mean quality of life score of patients with cerebral hemorrhage in the experimental group was significantly higher than that in the control group (P<0.05). Conclusion: the application effect of mechanical ventilation in patients with intracerebral hemorrhage is significant, which can improve the indicators of arterial partial oxygen pressure(PaO2), carbon dioxide partial pressure(PaCO2), arterial oxygen saturation(SaO2) and improve the average quality of life score.
【 key words 】 Cerebral hemorrhage; Postoperative mechanical ventilation; Application effect
脑出血后患者的血脑屏障被破坏,血管也出现痉挛情况,基于此,导致脑组织出现缺氧和缺血情况。另外,由于手术受到损伤,加上年龄高且误吸且长期卧床等因素存在,脑出血患者常常發生肺部淤血情况,继而导致脑出血患者出现呼吸衰竭情况。呼吸衰竭出现后会引起低氧血症,加重脑水肿,降低脑出血患者的预后效果,提高致残率和致死率[1]。机械通气能够显著改善脑出血患者的通气和换气状况,与此同时节约氧耗,保持呼吸道通畅,最终缓解脑缺氧状况,减轻脑水肿[2]。
1.资料与方法
1.1一般资料
选取某三甲医院(在2018年2月-2019年2月)收治的42例脑出血患者。实验组中有15例男性患者、6例女性患者;对照组中有16例男性患者、5例女性患者;实验组平均年龄为(58.62±2.39)岁,对照组平均年龄为(59.19±2.11)岁;实验组出血部位:10例基底节区、8例外囊、3例顶叶;对照组出血部位:11例基底节区、6例外囊、4例顶叶。
1.2方法
实验组在脑出血术后立即使用机械通气方法,实施常规脱水、抗生素、营养支持治疗等,使用呼吸机实施机械通气(采用序贯通气模式);自主呼吸停止后使用辅助控制通气和呼气末正压通气方式,自主呼吸不稳定情况下应用同步间歇指令通气和呼气末正压通气和压力支持通气方式,自主呼吸比较稳定情况下可使用持续气道正压通气和压力支持通气方式,自主呼吸完全情况下可使用压力支持通气方式。呼吸频率参数:14次/min~18次/min;潮气量参数:6ml/kg~10ml/kg;呼吸时间比参数:1:1.2~1:1.5;吸入氧浓度参数:40~50%;每分钟通气量参数:100ml/kg~120ml/kg;压力支持通气:5cmH2O~15cmH2O;平均使用呼吸机时间为:4h~12d.对照组在脑出血术后立即吸氧但未使用机械通气方法。, 百拇医药(胡蓉 蔡序杰)
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