Preferred Label : Familial cold autoinflammatory syndrome 3;
Symbol : FCAS3;
CISMeF acronym : FACU; FCAS3; PLAID;
Type : Phenotype, molecular basis known;
Alternative titles and symbols : FACU; Antibody deficiency and immune dysregulation, plcg2-associated; PLAID; Familial atypical cold urticaria;
Description : Familial cold autoinflammatory syndrome-2 is an autosomal dominant immune disorder
characterized by the development of cutaneous urticaria, erythema, and pruritus in
response to cold exposure. Affected individuals have variable additional immunologic
defects, including antibody deficiency, decreased numbers of B cells, defective B
cells, increased susceptibility to infection, and increased risk of autoimmune disorders
(summary by Ombrello et al., 2012). For a discussion of genetic heterogeneity of FCAS,
see FCAS1 (120100).;
Inheritance : Autosomal dominant;
Molecular basis : Caused by mutation in the phospholipase C, gamma-2 gene (PLCG2, 600220.0001);
Prefixed ID : #614468;
Origin ID : 614468;
UMLS CUI : C3280914;
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
DO Cross reference
Genes related to phenotype
HPO term(s)
ORDO concept(s)
Semantic type(s)
UMLS correspondences (same concept)