LEOPARD syndrome 1
LEOPARD syndrome 1
Definition
Any Noonan syndrome with multiple lentigines in which the cause of the disease is a heterozygous mutation in the PTPN11 gene on chromosome 12q24.
Also known as lentiginosis, cardiomyopathic, LEOPARD syndrome 1, LEOPARD syndrome type 1, LPRD1, multiple lentigines syndrome — per MONDO