Description of the disease * EnglishPolish Pobierz sekcję do PDF Definition Landau-Kleffner syndrome (LKS) is an age-related epileptic encephalopathy where developmental regression occurs mainly in the language domain and the electroencephalographic (EEG) abnormalities are mainly localized around the temporal-parietal regions. The term acquired epileptic aphasia describes the main features of this condition. Disease data Classification Disease Synonyms Acquired epileptic aphasia LKS Nabyta afazja padaczkowa LKS ORPHA code 98818 OMIM code 245570 ICD10 code F80.3 ICD11 code 8A62.2 *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