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[Levogram in congenital cardiopathies. Its practical usefulness in newborn infants and small children given its low
M Catrip Dávila1, M F de los Ríos Medina, J B Moleiro Zapata
1Servicio de Cardiología del Hospital del Niño, Iman, México.
Insights
This study validates the levogram as a diagnostic tool for heart conditions in children. It shows a high correlation between levogram findings and angiocardiographic diagnoses, proving its usefulness in pediatric cardiology.
Area of Science:
- Pediatric Cardiology
- Diagnostic Imaging
Background:
- Accurate diagnosis of pediatric heart disease is crucial for effective treatment.
- Traditional diagnostic methods may have limitations in young children.
Purpose of the Study:
- To evaluate the diagnostic validity of the levogram in pediatric patients.
- To assess the correlation between levogram and left angiocardiogram findings.
- To determine the usefulness of the levogram for diagnosing specific heart diseases in small children.
Main Methods:
- Analysis of 456 angiocardiograms categorized into three groups based on the imaging procedure performed (levogram, left angiocardiogram, or both).
- Correlation of survey findings with angiocardiographic diagnoses.
- Evaluation of diagnostic accuracy across different age groups and heart disease types.
Main Results:
- A high correlation was established between levogram findings and left angiocardiogram diagnoses.
- The levogram demonstrated significant diagnostic value.
- Specific disease patterns were identified and correlated with imaging results.
Conclusions:
- The levogram is a valid and useful diagnostic procedure for evaluating heart conditions in pediatric patients.
- This imaging technique is particularly beneficial for diagnosing specific heart diseases in young children.
- The findings support the integration of levograms into routine pediatric cardiac diagnostics.
Abstract:
Four hundred and fifty six angiocardiograms were studied to evaluate the validity of levogram for diagnosis. They were separated in three groups: 1. Right angiocardiogram with a levogram. 2. Right angiocardiogram and left angiocardiogram. 3. Left angiocardiogram only. The distribution according to age, and type of heart disease is shown. The correlation between levogram and left angiocardiogram was looked for. The findings at survey were correlated with the angiocardiographic diagnosis and a high correlation was established. The usefulness of this procedure to diagnose specific type of heart disease in the small child is emphasized.