Vascular birthmarks of the skin can be associated with hemangiomas or
arteriovenous malformations of different organs. Computed tomography a
nd magnetic resonance imaging (MRI) combined with angiography are the
diagnostic tools used in children, adolescents, and adults to depict v
ascular malformation or bleeding. In infants, ultrasound examination t
hrough the anterior fontanelle is possible. This report describes 2 ma
ture infants with brain hemangiomas primarily detected by real-time so
nography: In both the brain lesions were associated with cutaneous and
other vascular birthmarks. MRI was used to verify the brain hemangiom
as. Subsequent follow-up evaluations during therapy were easily perfor
med by ultrasonography.