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LEOPARD syndrome and hypertrophic obstructive cardiomyopathy: a case report
Ergun Cetinkaya1, Nazlihan Günal, Nilgün Sönmez
1Social Security Children's Hospital, Ankara, Turkey.
Insights
LEOPARD syndrome, a rare genetic disorder, can cause hypertrophic cardiomyopathy. This case study details a nine-year-old boy diagnosed with both LEOPARD syndrome and hypertrophic obstructive cardiomyopathy.
Area of Science:
- Genetics
- Cardiology
- Pediatrics
Background:
- LEOPARD syndrome is a rare autosomal dominant disorder with multisystemic features including lentiginosis, ocular hypertelorism, abnormal genitalia, growth retardation, sensorineural deafness, and cardiac abnormalities.
- Hypertrophic cardiomyopathy is frequently associated with LEOPARD syndrome, though not always explicitly cited.
Observation:
- A nine-year-old boy presented with symptoms consistent with LEOPARD syndrome.
- The patient was diagnosed with hypertrophic obstructive cardiomyopathy.
Findings:
- This study highlights a pediatric case of LEOPARD syndrome co-occurring with hypertrophic obstructive cardiomyopathy.
- The case underscores the cardiac manifestations within the LEOPARD syndrome spectrum.
Implications:
- Early recognition of cardiac involvement in LEOPARD syndrome is crucial for timely management.
- Further research may elucidate the genetic and molecular links between LEOPARD syndrome and hypertrophic cardiomyopathy.
Abstract:
The LEOPARD syndrome is a rare, autosomal dominant multisystemic disorder characterized by lentiginosis, ocular hypertelorism, abnormal genitalia, growth retardation, sensorineural deafness, and cardiac and electrocardiographic abnormalities. Although it is not cited, hypertrophic cardiomyopathy is often associated with the disease. In this study, we present a nine-year-old boy with LEOPARD syndrome and hypertrophic obstructive cardiomyopathy.
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