[Effect of implantation of an Ommaya reservoir on prognosis for cryptococcal meningitis].
Cryptococcal meningitis has a high mortality rate of central nervous infection. The patients usually die of the disease itself, or complications from increased intracranial pressure. Early diagnosis and treatment, including surgical drainage, will improve the results. In this series, twenty-one patients with high intracranial pressure (ICP > 300 mmH2 O) are presented. Fourteen received implantation of Ommaya reservoir to aspirate cerebrospinal fluid (CSF) for relief of symptoms of ICP. Meanwhile 4 of these 14 patients also received intraventricular injection of amphotericin B because of poor response to systemic drugs. Another seven patient received systemic drug therapy only. Survival during therapy occurred in 11 of 14 patients in the surgical group, compared with only 1 of 7 patients treated by drug therapy alone (P = 0.019). In the 14 patients who received implantation of an Ommaya reservoir, there was one complication of CSF leakage when the reservoir ruptured because of repeated aspiration. For patients with cryptococcal meningitis with high ICP, early implantation of an Ommaya reservoir will improve the survival rate.
Huang
C F
CF
Division of Neurosurgery, Taichung Veterans General Hospital.
Yang
D Y
DY
Wang
Y C
YC
Lau
Y J
YJ
D000293:Adolescent; D000328:Adult; D000368:Aged; D000666:Amphotericin B / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007427:Intracranial Pressure; D008297:Male; D016919:Meningitis, Cryptococcal / Q000601:surgery*; D008875:Middle Aged; D011379:Prognosis; D013396:Suction
D000666:Amphotericin B