FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term high molecular weight kininogen deficiency ID (Ontology) DOID:0111676 (Human Disease)
Definition A blood coagulation disease characterized by deficiency of high molecular weight kininogen but not of low molecular weight kininogen resulting in abnormal surface-mediated activation of fibrinolysis that has_material_basis_in homozygous or compound heterozygous mutation in the KNG1 gene on chromosome 3q27.3. Both high and low molecular weight kininogen are encoded by the KNG1 gene.
Also Known As "congenital high-molecular-weight kininogen deficiency" ; "Fitzgerald trait" ; "HMWK deficiency"
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autosomal genetic disease
 |__autosomal recessive disease__
hematopoietic system disease     |
 |__blood coagulation disease____|
                                 high molecular weight kininogen deficiency
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Is a autosomal recessive disease
blood coagulation disease
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Synonyms
  • "congenital high-molecular-weight kininogen deficiency" EXACT
    "Fitzgerald trait" EXACT
    "HMWK deficiency" EXACT
Secondary IDs
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GARD:2684
MESH:C537060
MIM:228960
NCI:C98946
ORDO:483
SNOMEDCT_US_2023_03_01:27312002
UMLS_CUI:C0272340