Dynamic study of cerebral spinal fluid markers in patients with tuberculous meningitis

Objective:To discuss the value for earlier diagnosis and curative effect evaluation of tuberculosis meningitis(TBM)by detecting the cerebrospinal fluid(CSF)routine,biochemistry and cytology check.Methods:Dynamic Analysis of cerebrospinal fluid routine,biochemistry and cytology variation have been performed on 80 cases with TBM between prior-treatment and post-treatment.Results:There is a obviously rise performed in the cerebrospinal fluid for the pressure,biochemistry index singularity ratio and neutrophil proportion prior treatment,while a progressive decline was observed in post treatment with a significant difference.The typical TBM in forepart showed intermix cytology reaction which had most granulocytes.During the middle period of the treatment,granulocytes reduced,more over immune cells and active hyaline leukocytes increased.During the later period of the treatment,active lymphocytes reaction was the most obvious.Cerebrospinal fluid cytology was back to normal when TBM had been cured.Conclusion:The cerebrospinal fluid cytology check is a significant index in earlier diagnosis of TBM;Dynamic observation on cerebrospinal fluid cytology is helpful for earlier diagnosis of TBM.Furthermore the method has some value in judging the prognosis of the patients suffened TBM.