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[Congenital heart diseases and urinary malformations]
Summary
A systematic search for urinary tract malformations in patients with congenital heart disease is advisable. This study found a 2.8% association rate, highlighting the need for integrated screening in pediatric cardiology.
Area of Science:
- Cardiology
- Urology
- Pediatrics
Context:
- Congenital heart disease (CHD) frequently co-occurs with other congenital anomalies.
- Urinary tract malformations (UTMs) are among the common co-occurring conditions with CHD.
- The association between CHD and UTMs necessitates understanding their prevalence and patterns.
Purpose:
- To evaluate the clinical advisability of systematically screening for urinary tract uropathy in patients diagnosed with malformative heart disease.
- To document the types and frequencies of congenital heart defects and associated urinary tract abnormalities in a pediatric cohort.
Summary:
- This study reported 33 cases of UTMs associated with CHD, representing 2.8% of cardiac patients.
- Ventricular septal defect was the most common CHD (48%), while vesico-ureteral reflux was the most frequent UTM (36%).
- Renal agenesis and horseshoe kidney were identified as uropathies with a higher risk of associated cardiopathy.
Impact:
- Findings support the integration of systematic uropathy screening into the management of pediatric patients with congenital heart disease.
- Identifying these associations can lead to earlier diagnosis and intervention, potentially improving patient outcomes.
- This research contributes to a better understanding of complex congenital malformation syndromes.