Table 1:

Summary of 116 patients

CharacteristicSummary
Demographics, no. (%)
    Female sex63/116 (54.3)
    Age (yr)9.2 ± 4.4
HHT-causing mutation, no. (%)
    Endoglin31/46 (67.4)
    ALK110/46 (21.7)
    SMAD41/46 (2.2)
    All tests negative4/46 (8.7)
Vascular malformations, no. (%)
    Brain AVM18/116 (15.5)
    Pulmonary AVM38/113 (33.6)
Curacao criteria, no. (%)
    Definite78/116 (67.2)
    Possible or suspected34/116 (29.3)
    Unlikely4/116 (3.4)