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1.
目的 比较3%高渗盐水和20%甘露醇治疗小儿急性脑水肿的疗效.方法 将20例急性脑水肿患儿随机分为高渗盐水组和甘露醇组(每组各10例),接受3%高渗盐水或20%甘露醇治疗.用药前及用药后30 min,1、2、3、4、5、6 h,观察颅内压(ICP)、平均动脉压(MAP)、中心静脉压(CVP)、脑灌注压(CPP)、血电解质、血浆渗透压、肾功能以及尿量的变化.结果 3%高渗盐水和20%甘露醇均可显著降低ICP(P<0.05).3%高渗盐水有效降ICP时间持续(4.5±1.2)h,20%甘露醇有效降ICP时间持续(3.2±1.5)h,差异有显著性(P<0.05).且在用药2 h后,高渗盐水组MAP和CPP明显高于甘露醇组(P<0.05).结论 3%高渗盐水与20%甘露醇均可迅速降低ICP,但3%高渗盐水作用持续时间比20%甘露醇更长,且可更好地稳定循环和提高脑血流灌注.  相似文献   

2.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

3.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

4.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

5.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

6.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

7.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

8.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

9.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

10.
Objective To compare the clinical efficacy of 3% hypertonic saline with 20% mannitol in the treatment of acute brain edema in children.Methods Twenty children with acute brain edema were randomly divided into hypertonic saline(HS) group and mannitol group.HS group and mannitol group were given 3% HS solution or 20% mannitol respectively.Main outcome measurements included intracranial pressure(ICP),mean arterial pressure(MAP),central venous pressure(CVP),cerebral perfusion pressure (CPP),serum electrolytes,plasma osmolality,renal function and urine volume.Results Both 3% HS and 20% mannitol were effective in reducing ICP(P <0.05).Therapeutic effect lasted(4.5±1.2) h in HS group and(3.2±1.5) h in mannitoi group.3% HS had a longer duration of action than marmitol(P<0.05).At the time point of 2 hours after treatment,MAP and CPP of HS group increased more than those of mannitol group(P<0.05).Conclusion Both 3% HS and 20% mannitol could rapidly decrease ICP.3% HS has a longer duration of action in reducing ICP than 20% mannitol.3% HS is more effective in stabilizing circulation and improving CPP than 20% mannitol.  相似文献   

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