Description of the disease * EnglishPolish Pobierz sekcję do PDF Definition Spinal muscular atrophy-progressive myoclonic epilepsy syndrome is characterized by hereditary myoclonus and progressive distal muscular atrophy. Less than 10 cases have been reported. Treatment with clonazepam results in complete and lasting improvement of the myoclonus. Disease data Classification Disease Synonyms Hereditary myoclonus-progressive distal muscular atrophy syndrome Zespół Jankovica i Rivera Jankovic-Rivera syndrome SMA-PME ORPHA code 2590 OMIM code 159950 ICD10 code G25.3 ICD11 code - *Soruce Extended description of the disease Pobierz sekcję do PDF No additional description. Orphanet - interntowa baza danych dotyczących rzadkich chorób i sierochych leków. ©INSERM 1999 - Dostępna na stronie www.orphanet.pl