Clinical Significance of Serum Myelin Basic Proteinin Patients with Severe Acute Pancreatiti

Objective In order to determine serum myelin basic protein (MBP) in patients with severe acute pancreatitis and evaluate its clinical significance. Methods\ Serum MBP was measured in 20 patients with acute hemorrhagic necrotic pancreatitis (AHNP) and in 20 normal subjects by enzyme linked immunoabsorbent assay. Results\ Serum MBP content of AHNP group was significantly higher than that of normal control group (P<0.05). Serum MBP content in patients with pancreatic encephalopathy (PE) was significantly higher than that of those without PE (P<0.05). Conclusion\ ①Serum MBP content in patients with AHNP increased significantly;②Serum MBP content may reflect brain injury and its severity;③The prognosis of AHNP is correlated with its serum MBP content.\;

急性脑血管病患者血清及脑脊液髓鞘碱性蛋白的测定及临床意义

作者采用双抗体放射免疫测定法对34例急性脑血管病(CVD)、30例脱髓鞘疾病(DMD)及26例其他神经系统疾病(OND)患者的血清和脑脊液的髓鞘碱性蛋白(MBP)进行了测定。结果表明,急性CVD患者血清MBP平均含量及阳性率明显高于DMD与0ND的患者,差别有显著性(P<0.06).在脑脊液(CSF)标本中,急性CVD与DMD患者的MBP含量均明显升高,与OND患者比较均有显著性差异(P<0.05)。相关分析显示:急性CVD患者脑脊液和血清中MBP的含量之间呈正直线相关(r=0.72,P<0.01)。血清MBP含量与急性CVD的严重程度、意识障碍和肢体瘫痪的程度、CT扫描显示的脑损害程度和部位呈一致性。

急性脑血管病患者血清脑脊液髓磷脂碱性蛋白测定

采用酶联免疫测定法对６６例急性脑血管病（ＣＶＤ）患者血清和脑脊液（ＣＳＦ）的髓磷脂碱性蛋白（ＭＢＰ）进行了连续动态检测。结果：急性ＣＶＤ患者血清和ＣＳＦ的ＭＢＰ平均含量明显高于正常对照组，差异有显著性（Ｐ＜０．０１）。急性ＣＶＤ中的脑出血、脑梗塞和皮质下动脉硬化性脑病患者的血清和ＣＳＦＭＢＰ含量与对照组比较均有显著性差异（Ｐ＜０．０５）。相关分析表明，急性ＣＶＤ患者血清和ＣＳＦＭＢＰ含量之间呈正直线相关（ｒ＝０．７６Ｐ＜０．０１）。血清和ＣＳＦＭＢＰ含量与急性ＣＶＤ的意识障碍、肢体瘫痪、ＣＴ扫描显示的脑损害程度和部位呈一致性。提示：测定血清和ＣＳＦ内脑损害后释放的ＭＢＰ含量对急性ＣＶＤ的诊断，预后判断具有临床价值。

急性脑血管病和老年性痴呆症患者血清MBP变化初探

目的 探讨急性脑血管病和老年性痴呆症血清髓鞘碱性蛋白 (MBP)的含量变化及其临床意义。方法 采用MBP ELISA法对 2 0例急性脑出血、2 8例急性脑梗死、10例老年性痴呆症患者及 2 1名正常对照者血清MBP进行检测。结果 3组患者血清MBP含量均显著高于正常对照组 (P <0 .0 5 ) ;8例急性脑出血患者治疗前后其MBP含量有显著性差异 (P <0 .0 5 )。结论 血清MBP检测有助于急性脑出血、急性脑梗死。

急性脑血管病患者血清髓鞘碱性蛋白含量研究

用酶联免疫吸附法对３０例急性脑血管病（ＣＶＤ）患者及３２位正常人血清髓鞘碱性蛋白（ＭＢＰ）含量进行检测。结果表明：急性ＣＶＤ组患者血清ＭＢＰ含量显著高于正常人组（Ｐ＜０．０１）；血清ＭＢＰ含量与急性ＣＶＤ的严重程度相关。