Table 1.

Demographic profile and evaluation summary

Demographics and evaluationsSingle PAVM, n = 26Multiple PAVM, n = 49Total, n = 75
* Two patients underwent unilateral angiogram only.
PAVM = pulmonary arteriovenous malformation.
Demographic
Age, y, median/mean (range)42/44 (24–76)39/41 (11–74)41/43 (11–76)
Female sex, n (%)18 (69)35 (71)53 (71)
Caucasian, n (%)26 (100)48 (98)74 (99)
Evaluation, n (%)
History26 (100)49 (100)75 (100)
Examination24 (92)49 (100)73 (97)
Pulmonary angiogram26 (100)*49 (100)75 (100)
Cerebral MRI scan16 (62)36 (73)52 (69)
Cerebral CT scan6 (23)9 (18)15 (20)