Objective:To explore the significance of cerebrospinal fluid and plasma biochemical indicator ratio in identifying the tuberculous meningitis and purulent meningitis.Methods: A total of 43 patients with tuberculous me...Objective:To explore the significance of cerebrospinal fluid and plasma biochemical indicator ratio in identifying the tuberculous meningitis and purulent meningitis.Methods: A total of 43 patients with tuberculous meningitis who were admitted in our hospital from August 2015 to July 2017 were included in the study and served as the tuberculous meningitis group. Moreover, 40 cases with purulent meningitis were served as the purulent meningitis group. The morning fasting peripheral venous blood was collected and centrifuged for the plasma. Lumbar puncture was used to collect cerebrospinal fluid. The fully automatic biochemical analyzer was used to detect GSH, the plasma protein, chloride, glucose, lactic acid, and ADA. GSF/plasma ratio was calculated. The immunity transmission turbidity was used to detect GSH and Cys-C. FCM was used to detect CD64. ELISA was used to detect MMP-9.Results:GSF chloride and lactic acid in the tuberculous meningitis group were significantly lower than those in the purulent meningitis group, while ADA was significantly higher than that in the purulent meningitis group. The plasma protein, chloride, and lactic acid in the tuberculous meningitis group were significantly lower than those in the purulent meningitis group, while ADA was significantly higher than that in the purulent meningitis group. ADA ratio in GSF in the tuberculous meningitis group was significantly higher than that in the purulent meningitis group, while chloride and lactic acid ratio was significantly lower than that in the purulent meningitis group. CD64 in GSF in the tuberculous meningitis group was significantly lower than that in the purulent meningitis group, and MMP-9 was significantly higher than that in the purulent meningitis group, while the comparison of Cys-C between the two groups was not statistically significant.Conclusions: GSF, plasma protein, chloride, lactic acid, and ADA concentration ratio in the tuberculous meningitis group and purulent meningitis group have a certain difference. Combined detection of CD64 and MMP-9 contribute to identifying the two meningitis.展开更多
文摘Objective:To explore the significance of cerebrospinal fluid and plasma biochemical indicator ratio in identifying the tuberculous meningitis and purulent meningitis.Methods: A total of 43 patients with tuberculous meningitis who were admitted in our hospital from August 2015 to July 2017 were included in the study and served as the tuberculous meningitis group. Moreover, 40 cases with purulent meningitis were served as the purulent meningitis group. The morning fasting peripheral venous blood was collected and centrifuged for the plasma. Lumbar puncture was used to collect cerebrospinal fluid. The fully automatic biochemical analyzer was used to detect GSH, the plasma protein, chloride, glucose, lactic acid, and ADA. GSF/plasma ratio was calculated. The immunity transmission turbidity was used to detect GSH and Cys-C. FCM was used to detect CD64. ELISA was used to detect MMP-9.Results:GSF chloride and lactic acid in the tuberculous meningitis group were significantly lower than those in the purulent meningitis group, while ADA was significantly higher than that in the purulent meningitis group. The plasma protein, chloride, and lactic acid in the tuberculous meningitis group were significantly lower than those in the purulent meningitis group, while ADA was significantly higher than that in the purulent meningitis group. ADA ratio in GSF in the tuberculous meningitis group was significantly higher than that in the purulent meningitis group, while chloride and lactic acid ratio was significantly lower than that in the purulent meningitis group. CD64 in GSF in the tuberculous meningitis group was significantly lower than that in the purulent meningitis group, and MMP-9 was significantly higher than that in the purulent meningitis group, while the comparison of Cys-C between the two groups was not statistically significant.Conclusions: GSF, plasma protein, chloride, lactic acid, and ADA concentration ratio in the tuberculous meningitis group and purulent meningitis group have a certain difference. Combined detection of CD64 and MMP-9 contribute to identifying the two meningitis.