OBJECTIVES: Bacterial meningitis frequently leads to hospitalization in the intensive care unit. Despite progress in antibiotics, prognosis remains poor. METHODS: We analyzed the clinical manifestations and complications which occurred in 41 patients admitted to the intensive care unit for bacterial meningitis. A case-control survey was used to determine prognosis factors. RESULTS: All patients required ventilatory assistance and 83% were in a state of coma at admission. Causal germs isolated were: Pneumococci 34%, Listeria 22%, Staphylococcus aureus 17%, and Gram-positive bacilli 12%. Overall mortality was 56%. The main prognosis factors after univariate analysis were age, delay to treatment, presence of septic shock, bacteriemia at admission, low cell count in first lumbar tap, high urea level and low protein level. After multivariate analysis, the following risk factors were retained: low number of leukocytes at first lumbar tap and high urea level. CONCLUSION: The gravity of bacterial meningitis in the intensive care unit appears to be related to the patient's overwhelmed defense system and especially to hemodynamic disorders with acute renal failure and capillary hyperpermeability leading to insufficient cerebral perfusion.
OBJECTIVES:Bacterial meningitis frequently leads to hospitalization in the intensive care unit. Despite progress in antibiotics, prognosis remains poor. METHODS: We analyzed the clinical manifestations and complications which occurred in 41 patients admitted to the intensive care unit for bacterial meningitis. A case-control survey was used to determine prognosis factors. RESULTS: All patients required ventilatory assistance and 83% were in a state of coma at admission. Causal germs isolated were: Pneumococci 34%, Listeria 22%, Staphylococcus aureus 17%, and Gram-positive bacilli 12%. Overall mortality was 56%. The main prognosis factors after univariate analysis were age, delay to treatment, presence of septic shock, bacteriemia at admission, low cell count in first lumbar tap, high urea level and low protein level. After multivariate analysis, the following risk factors were retained: low number of leukocytes at first lumbar tap and high urea level. CONCLUSION: The gravity of bacterial meningitis in the intensive care unit appears to be related to the patient's overwhelmed defense system and especially to hemodynamic disorders with acute renal failure and capillary hyperpermeability leading to insufficient cerebral perfusion.
Authors: Sérgio Luiz Arruda Parente Filho; Livia Maria Barbosa Lima; Gilberto Loiola de Alencar Dantas; Débora de Almeida Silva; Victor de Matos Rolim; Antônio Mendes Ponte de Oliveira Filho; Iamê Tavares Vale E Melo; Geraldo Bezerra da Silva Junior; Elizabeth De Francesco Daher Journal: Rev Bras Ter Intensiva Date: 2018 Apr-Jun
Authors: Damon P Eisen; Elizabeth Hamilton; Jacob Bodilsen; Rasmus Køster-Rasmussen; Alexander J Stockdale; James Miner; Henrik Nielsen; Olga Dzupova; Varun Sethi; Rachel K Copson; Miriam Harings; Oyelola A Adegboye Journal: Sci Rep Date: 2022-01-13 Impact factor: 4.379
Authors: Juan M Flores-Cordero; Rosario Amaya-Villar; Maria D Rincón-Ferrari; Santiago R Leal-Noval; José Garnacho-Montero; Ana C Llanos-Rodríguez; Francisco Murillo-Cabezas Journal: Intensive Care Med Date: 2003-08-06 Impact factor: 41.787