Orphanet Rare Disease Ontology

Last uploaded: December 13, 2023
Preferred Name

Landau-Kleffner syndrome

Synonyms

Acquired epileptic aphasia

Definitions

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.

ID

http://www.orpha.net/ORDO/Orphanet_98818

alternative_term

Acquired epileptic aphasia

LKS

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.

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?lng=en&Expert=98818

has_age_of_onset

Childhood

has_inheritance

Autosomal dominant

hasDbXref

MedDRA:10052075

MeSH:D018887

UMLS:C0282512

ICD-10:F80.3

OMIM:245570

ICD-11:8A62.2

label

Landau-Kleffner syndrome

notation

ORPHA:98818

part_of

http://www.orpha.net/ORDO/Orphanet_98259

prefixIRI

ORDO:Orphanet_98818

prefLabel

Landau-Kleffner syndrome

present_in

Japan AND has_point_prevalence_average_value : 0.4 AND has_point_prevalence_range : 1-9 / 1 000 000

treeView

http://www.orpha.net/ORDO/Orphanet_98259

subClassOf

http://www.orpha.net/ORDO/Orphanet_377788

http://www.orpha.net/ORDO/Orphanet_557493

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Delete Mapping To Ontology Source
http://www.ebi.ac.uk/efo/EFO_1001010 EFO LOOM
http://purl.obolibrary.org/obo/MONDO_0009509 MONDO LOOM
http://purl.obolibrary.org/obo/DOID_2538 DOID LOOM
http://nanbyodata.jp/ontology/NANDO_1200602 NANDO LOOM
http://purl.bioontology.org/ontology/MESH/D018887 MESH LOOM
http://www.semanticweb.org/administrator/ontologies/2022/0/untitled-ontology-34#OWLClass59e389e5_819c_4e4a_bec1_5fa7d88af533 WWECA LOOM
http://www.semanticweb.org/ontologies/2009/3/EpilepsyOntology.owl#Landau-Kleffner_syndrome EPILONT LOOM
http://www.semanticweb.org/ontologies/2009/3/EpilepsyOntology.owl#Landau-Kleffner_syndrome MEPO LOOM
http://www.limics.org/hrdo/rdfns#pat_id_13835 HRDO LOOM
http://purl.obolibrary.org/obo/DOID_2538 BAO LOOM
http://purl.obolibrary.org/obo/DOID_2538 EPIO LOOM
http://purl.obolibrary.org/obo/DOID_2538 HHEAR LOOM
http://purl.obolibrary.org/obo/DOID_2538 NIFSTD LOOM
http://purl.obolibrary.org/obo/DOID_2538 MIDO LOOM
http://purl.obolibrary.org/obo/DOID_2538 FNS-H LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0282512 OCHV LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#Landau-Kleffner_Syndrome CSEO LOOM
http://purl.bioontology.org/ontology/MEDDRA/10052083 MEDDRA LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#C10.228.140.490.535 RH-MESH LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D018887 RH-MESH LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C84806 NCIT LOOM
http://cbmi.med.harvard.edu/asdphenotype#Class_449 ASDPTO LOOM
http://purl.obolibrary.org/obo/OMIT_0019016 OMIT LOOM
http://purl.jp/bio/4/id/200906052382169332 IOBC LOOM
http://www.case.edu/EpilepsyOntology.owl#AcquiredEpilepticAphasia EPSO LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#27624 OCHV LOOM
http://www.owl-ontologies.com/NPOntology.owl#DOID_2538 NATPRO LOOM
http://uri.neuinfo.org/nif/nifstd/birnlex_12747 NIFDYS LOOM
http://uri.neuinfo.org/nif/nifstd/birnlex_12747 NIFSTD LOOM
http://purl.obolibrary.org/obo/MONDO_0009509 DOVES LOOM
http://purl.obolibrary.org/obo/NCIT_C84806 BERO LOOM
http://id.nlm.nih.gov/mesh/D018887 MDM LOOM
http://www.phoc.org.cn/pmo/class/PMO_00038248 PMAPP-PMO LOOM
http://bioontology.org/projects/ontologies/birnlex#birnlex_12747 BIRNLEX LOOM