PubMed · 8024390
[Bacterial endocarditis in children].
Abstract
The authors undertook a retrospective study of 69 cases of infective endocarditis (IE) in 68 children treated from 1971 to 1992. The comparison between two groups (Group I comprising 34 patients treated between 1971 and 1981; Group II comprising 34 patients treated between 1982 and 1992) based on a review of the literature showed that the natural history of paediatric IE has changed during these two decades: a slight increase in the incidence in young children. The sequellae of rheumatic heart disease play no role in determining IE in France. Congenital heart disease plays a major role (72% of cases) with increasing numbers having undergone surgical treatment for more complex lesions. Mitral valve prolapse has become a more common cause with multiple portals of entry, predominantly buccal and oto-rhino-laryngeal. Blood cultures are positive in 75% of cases, the commonest organisms being Streptococci and Staphylococci, but the frequency of uncommon pathogens is increasing. Echocardiography plays a major role in the diagnosis and inventory of IE (vegetations demonstrated in 64% of cases in Group II). Although mortality is progressively decreasing (3% in Group II) because of more frequent surgical indications (32% in Group II) and more severe sequellae: only 27% of children in Group II were cured without sequellae or aggravation of their previous cardiac lesion.
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J Normand, A Bozio, J Etienne, F Sassolas, H Le Bris. 1993. [Bacterial endocarditis in children].. https://pubmed.ncbi.nlm.nih.gov/8024390/
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