The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases · 2025
Contemporary cohort study in adult patients with infective endocarditis.
СтатьяНазвание и аннотация: Перевод в очереди
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de Carvalho Mariana Giorgi Barroso, de Almeida Thatyane Veloso de Paula Amaral, Feijóo Nicolas de Albuquerque Pereira, Garrido Rafael Quaresma, Barbosa Giovanna Lanini Ferraiuoli, Golebiovski Wilma Félix, Zappa Bruno, Weksler Clara, Correia Marcelo Goulart, Lamas Cristiane da Cruz
Аннотация
BACKGROUND: Infective Endocarditis (IE) is a serious disease, with high morbidity and mortality. Few case series come from middle- income countries. Our aim is to describe a case series of patients with IE treated at a reference center in Brazil and compare data to other countries.
METHODS: A retrospective analysis of a prospectively implemented endocarditis database was conducted, including adult patients with definite IE, January 2006‒June 2023. A literature search and summary were done. Statistical analysis was performed using Jamovi®, version 1.2.2.
RESULTS: There were 502 episodes of IE; mean age ± SD was 48.4±17.2 years. Community-acquired IE occurred in 64.7 %. Main predispositions were rheumatic valve disease (30.7 %), prostheses (31.5 %), and congenital heart disease (13.9 %). Transthoracic and transesophageal echocardiograms were performed in 85 % and 78 %, respectively. Left-sided IE predominated. Fever occurred in 90.6 %, new murmurs in 50.7 %, and embolism in 45 %. Blood cultures were negative in 33.1 %; frequent pathogens were oral streptococci (15.6 %), Staphylococcus aureus (10.0 %), and enterococci (12.8 %). Main complications were heart failure (58 %), renal failure (32.8 %), and splenic embolization (35.2 %). Surgery was performed in 83.6 %; overall in-hospital mortality was 25 %; surgical mortality was 21.3 %.
CONCLUSIONS: Blood culture negative left-sided IE predominated. The mortality rate was high but within the range of reported series. Surgery was performed frequently and patients who were operated on had lower mortality.
METHODS: A retrospective analysis of a prospectively implemented endocarditis database was conducted, including adult patients with definite IE, January 2006‒June 2023. A literature search and summary were done. Statistical analysis was performed using Jamovi®, version 1.2.2.
RESULTS: There were 502 episodes of IE; mean age ± SD was 48.4±17.2 years. Community-acquired IE occurred in 64.7 %. Main predispositions were rheumatic valve disease (30.7 %), prostheses (31.5 %), and congenital heart disease (13.9 %). Transthoracic and transesophageal echocardiograms were performed in 85 % and 78 %, respectively. Left-sided IE predominated. Fever occurred in 90.6 %, new murmurs in 50.7 %, and embolism in 45 %. Blood cultures were negative in 33.1 %; frequent pathogens were oral streptococci (15.6 %), Staphylococcus aureus (10.0 %), and enterococci (12.8 %). Main complications were heart failure (58 %), renal failure (32.8 %), and splenic embolization (35.2 %). Surgery was performed in 83.6 %; overall in-hospital mortality was 25 %; surgical mortality was 21.3 %.
CONCLUSIONS: Blood culture negative left-sided IE predominated. The mortality rate was high but within the range of reported series. Surgery was performed frequently and patients who were operated on had lower mortality.