OBJECTIVES: To describe the mycologic and clinical outcomes and factors associated with failure in Peruvian patients with AIDS-associated cryptococcal meningitis (CM) treated with amphotericin B deoxycholate (Amph B) followed by fluconazole. METHODS: Patients were treated with intravenous Amph B 0.7 mg/kg/day for 2 or 3 weeks followed by oral fluconazole 400mg/day for 7 or 8 weeks. Clinical and laboratory evaluations including cerebrospinal fluid (CSF) studies were performed at baseline and at weeks 2 and 10. RESULTS: The CSF cultures were negative in 25% and 68% of 47 patients at weeks 2 and 10, respectively. In the univariate analysis, baseline low body mass index (BMI), hyponatremia, low serum albumin, positive blood culture and CSF antigen titers >or=1024 were associated with a positive CSF culture at week 2. Baseline positive urine culture, positive blood culture, any positive extraneural culture and CSF opening pressure at week 2 >or=300 mm H2O were associated with a positive CSF culture at week 10. In the multivariate analysis no association was found. CONCLUSIONS: Therapy with Amph B and fluconazole, combined with aggressive management of elevated intracranial pressure (ICP), results in low CSF sterilization rates at week 2 and acceptable CSF sterilization rates at week 10 when compared with other series.
OBJECTIVES: To describe the mycologic and clinical outcomes and factors associated with failure in Peruvian patients with AIDS-associated cryptococcal meningitis (CM) treated with amphotericin B deoxycholate (Amph B) followed by fluconazole. METHODS:Patients were treated with intravenous Amph B 0.7 mg/kg/day for 2 or 3 weeks followed by oral fluconazole 400mg/day for 7 or 8 weeks. Clinical and laboratory evaluations including cerebrospinal fluid (CSF) studies were performed at baseline and at weeks 2 and 10. RESULTS: The CSF cultures were negative in 25% and 68% of 47 patients at weeks 2 and 10, respectively. In the univariate analysis, baseline low body mass index (BMI), hyponatremia, low serum albumin, positive blood culture and CSF antigen titers >or=1024 were associated with a positive CSF culture at week 2. Baseline positive urine culture, positive blood culture, any positive extraneural culture and CSF opening pressure at week 2 >or=300 mm H2O were associated with a positive CSF culture at week 10. In the multivariate analysis no association was found. CONCLUSIONS: Therapy with Amph B and fluconazole, combined with aggressive management of elevated intracranial pressure (ICP), results in low CSF sterilization rates at week 2 and acceptable CSF sterilization rates at week 10 when compared with other series.
Authors: Erika Nascimento; Lucia H Vitali; Ludmilla Tonani; Marcia R Von Zeska Kress; Osvaldo M Takayanagui; Roberto Martinez Journal: Am J Trop Med Hyg Date: 2016-02-29 Impact factor: 2.345
Authors: S Mohammad-Khani; B Otremba; R Klein; H H Capelle; F Logemann; F C Bange; R E Schmidt; M Stoll Journal: Eur J Med Res Date: 2010-11-25 Impact factor: 2.175