Clinical profile of pleural empyema and associated factors with prolonged hospitalization in paediatric tertiary centre in Angola, Luanda

In a case series of 152 children aged from 2 to 132 months will pleural emphema from a paediatric tertiary hospital in Luanda, Angola between September 2004 and March 2005, the authors found a high prevalence of anaemia and malnutrition. The most prevalent bacteria in pleural fluid were: D pneumoniae, Haemophyllus and S aureus. The median for hospital stay was 25 days. The lethality was 7.8% and was not statistically associated with malnutrition, although this variable was associated, in multivariate analysis, with prolonged hospitalization time.