FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term Landau-Kleffner syndrome ID (Ontology) DOID:2538 (Human Disease)
Definition A childhood electroclinical syndrome that is characterized by the loss of language comprehension (auditory verbal agnosia) and verbal expression (aphasia) in association with severely abnormal electroencephalographic (EEG) findings during sleep and clinical seizures in most patients.
Also Known As "acquired epileptic aphasia"
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 Genes
 Landau-Kleffner syndrome       6
 for disease ribbon | Landau-Kleffner syndrome       6
 model of | Landau-Kleffner syndrome       6
Spanning Tree (Parents/Children)
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  absence epilepsy
   |__childhood electroclinical syndrome
       |__Landau-Kleffner syndrome  6 rec.
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Is a childhood electroclinical syndrome
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Synonyms
  • "acquired epileptic aphasia" EXACT
Secondary IDs
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GARD:6855
ICD10CM:G40.8
MESH:D018887
MIM:245570
NCI:C84806
ORDO:98818
SNOMEDCT_US_2023_03_01:230438007
UMLS_CUI:C0282512