Orphanet Rare Disease Ontology

Last uploaded: July 3, 2024
Preferred Name

Autoimmune hemolytic anemia, cold type
Synonyms

cAHA

cAIHA

Cold AIHA

Definitions

Cold autoimmune hemolytic anemia comprises two types of autoimmune hemolytic anemia (AIHA; see this term) defined by the presence of cold autoantibodies (autoantibodies which are active at temperatures below 30°C): cold agglutinin disease (CAD), which is the more common, and paroxysmal cold hemoglobinuria (PCH; see these terms).

ID

http://www.orpha.net/ORDO/Orphanet_228312

alternative_term

cAHA

cAIHA

Cold AIHA

definition

Cold autoimmune hemolytic anemia comprises two types of autoimmune hemolytic anemia (AIHA; see this term) defined by the presence of cold autoantibodies (autoantibodies which are active at temperatures below 30°C): cold agglutinin disease (CAD), which is the more common, and paroxysmal cold hemoglobinuria (PCH; see these terms).

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?Lng=en&Expert=228312

has_age_of_onset

All ages

has_inheritance

Multigenic/multifactorial

hasDbXref

MedDRA:10009868

ICD-11:3A20.1

label

Autoimmune hemolytic anemia, cold type

notation

ORPHA:228312

Clinical group

prefixIRI

ORDO:Orphanet_228312

prefLabel

Autoimmune hemolytic anemia, cold type

present_in

Europe AND has_point_prevalence_range : 1-9 / 100 000

subClassOf

http://www.orpha.net/ORDO/Orphanet_557492

http://www.orpha.net/ORDO/Orphanet_98375

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