Aspectos epidemiológicos das cardiopatias congênitas em Londrina, Paraná / Epidemiological characteristics of congenital heart diseases in Londrina, Paraná South Brazil
Arq. bras. cardiol
;
74(5): 395-404, May 2000. tab
Article
in Portuguese, English
| LILACS
| ID: lil-265614
RESUMO
OBJECTIVE:
To determine the prevalence and other epidemiological characteristics of congenital heart diseases.METHODS:
A retrospective population based study of children who were born in Londrina, from January '89 to December '98 (80,262 live births). Diagnoses were confirmed through autopsy, surgery, catheterization, or echocardiography.RESULTS:
A total of 441 patients was as certained what corresponds to a prevalence of 5.4941,000 live births. Ventricular septal defect was the commonest lesion. A small number of transpositions of the great vessels and of left ventricular hypoplasia was observed. A high propation of ventricular septal defect (28.3 per cent) and atrioventricular septal defects (8.1 per cent) occurred. Fifty-one (11.35 per cent) affected children had syndromic diseases and 52 (12.01 per cent) children had nonsyndromic anomalies.CONCLUSION:
The prevalence of congenital heart diseases in Londrina is in accordance with that of other regions of the globe. This prevalence also may reflect the reality in the southern region of Brazil, because population characteristics are very similar in the 3 southernmost Brazilian states.
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Heart Defects, Congenital
Type of study:
Observational study
/
Prevalence study
/
Risk factors
Limits:
Child
/
Child, preschool
/
Humans
/
Infant
/
Infant, Newborn
Country/Region as subject:
South America
/
Brazil
Language:
English
/
Portuguese
Journal:
Arq. bras. cardiol
Journal subject:
Cardiology
Year:
2000
Type:
Article
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