Clinical Outcome of Tuberculous Meningitis with Hydrocephalus -- A Retrospective Study.

Bibliographic Details
Title: Clinical Outcome of Tuberculous Meningitis with Hydrocephalus -- A Retrospective Study.
Authors: KANESEN, DAVENDRAN1,2, KANDASAMY, REGUNATH1, HIENG, ALBERT WONG SII2, JOHN, THARAKAN1, JOO, LIM CHIEN3, ABDULLAH, JAFRI MALIN1,4
Source: Malaysian Journal of Medical Sciences. 2021, Vol. 28 Issue 5, p82-93. 12p.
Subject Terms: *HYDROCEPHALUS, *CONFIDENCE intervals, *RETROSPECTIVE studies, *TERTIARY care, *TREATMENT effectiveness, *ANTITUBERCULAR agents, *DESCRIPTIVE statistics, *GLASGOW Coma Scale, *PROPORTIONAL hazards models
Geographic Terms: MALAYSIA
Abstract: Background: To study the clinical outcome of tuberculous meningitis with hydrocephalus (TBMH) and the factors contributing to its poor clinical outcome. Methods: Clinical data of 143 adult patients diagnosed with TBM over a 6-year period in two tertiary hospitals in Malaysia were retrospectively reviewed. Relevant clinical and radiological data were studied. Patients with TBMH were further analysed based on their clinical grade and rendered treatment to identify associated factors and outcome of this subgroup of patients. The functional outcome of patients was assessed at 12 months from treatment. Results: The mean age of patients was 35.6 (12.4) years old, with a male gender predominance of 67.1%. Forty-four percent had TBMH, of which 42.9% had surgical intervention. In the good modified Vellore grade, 76.5% was managed medically with concurrent antituberculosis treatment (ATT), steroids and osmotic agents. Four patients had surgery early in the disease as they did not respond to medical therapy and reported a good outcome subsequently. Poor outcome (65.2%) was seen in the poor modified Vellore grade despite medical and surgical intervention. Multivariate model multiple Cox regression showed significant results for seizure (adjusted hazard ratio [aHR]: 15.05; 95% CI: 3.73, 60.78), Glasgow coma scale (GCS) (aHR: 0.79; 95% CI: 0.70, 0.89) and cerebrospinal fluid (CSF) cell count (aHR: 1.11; 95% CI: 1.05, 1.17). Conclusion: Hydrocephalus was seen in 44% of patients in this study. GCS score, seizure and high CSF cell count were factors associated with a poor prognosis in TBM. Patients with TBMH treated medically (TBMHM) had better survival function compared to TBMH patients undergoing surgical intervention (TBMHS) (P-value < 0.001). This retrospective study emphasises that TBMH is still a serious illness as 47.6% of the patients had poor outcome despite adequate treatment. [ABSTRACT FROM AUTHOR]
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Database: Academic Search Complete
More Details
ISSN:1394195X
DOI:10.21315/mjms2021.28.5.8
Published in:Malaysian Journal of Medical Sciences
Language:English