A sixteen year old girl presented with history of hemoptysis of one week duration. She had history of dyspnea on exertion and frequent respiratory infections in childhood. She had short stature, hypertelorism, neurofibroma, café au lait spots and multiple lentigines. She had features of severe pulmonary hypertension and differential clubbing and cyanosis. A final diagnosis of LEOPARD syndrome w...

We describe an uncommon association between Leopard syndrome and hypertrophic cardiomyopathy in a 27-year-old woman, who was little symptomatic and came for sudden death risk stratification and prevention. She has a rare syndrome, whose symptoms are maculae over the body and abnormalities in eyes, genital organs, heart and in growth. Association of hypertrophic cardiomyopathy with sudden death ...

LEOPARD syndrome (LS) is a congenital developmental disorder and is an acronym for multiple lentigines, electrocardiographic conduction abnormalities, ocular hypertelorism, pulmonary stenosis, abnormalities of genitalia, retardation of growth, and sensorineural deafness (1). These clinical features overlap those of Noonan syndrome (NS), and heterozygous germline PTPN11 mutations have been ident...

at Day 7. Previously 1 frog with a renal tumor had been studied 7 days post hibernât ion; thus a total of 8 animals were examined. Light microscopio examination of the tumors showed that the amount of cellular debris increased within the lumina of the tumor tubules during this period. Electron microscopic observa tions showed that the lumina were filled with cellular debris as well as incomple...

The multiple lentigines syndrome is an autosomal dominant condition which has many similarities to Noonan syndrome, except in the most striking feature from which its name is derived. The less neutral but very apt mnemonic, LEOPARD syndrome, was first used by Gorlin et al to whom the major debt in the definition of this syndrome lies, that is, Lentigines, ECG abnormalities, Ocular hypertelorism...

Phylogenetic relationships among the species of true frogs (Rana) from North, South, and Central America were investigated based on the sequences of approximately 2 kb from the mitochondrial genome, sampled from most of the described species, as well as eight undescribed species. This analysis, combined with previous studies of the phylogeny of New World Rana, served as the basis for a revised ...

lentiginosis prompted eval¬ uation for a unifying diagnosis. Disorders of pigmentation have been reported in association with various cardiac abnormalities, but classification remains controversial. Features of both cardiomyopathic lentiginosis2 and LEOPARD syndrome,3-5 a mnemonic code for Zentiginosis, ECG changes, ocular hypertelorism, pulmonic steno¬ sis, abnormal genitalia, growth retardati...

The neuro-cardio-facial-cutaneous syndrome (NCFCS) concept was recently established in order to group a number of hereditary disorders characterized by a variable degree of growth and mental retardation, cardiac defects, dysmorphic facial features and skin abnormalities, and having a common background, germline mutations in genes of the RAS-MAPKinase pathway. The included entities are Noonan an...