Overview

Imaging characterizes vascular malformations by flow dynamics extent and tissue involvement. Modalities include ultrasound CT MR and angiography. Imaging guides interventional and surgical planning.

Ultrasound and Doppler

Ultrasound assesses flow patterns and lesion compressibility in superficial malformations. Doppler helps distinguish high flow from low flow lesions. It is useful for initial evaluation and follow up.

Cross Sectional Imaging

CT and MRI delineate lesion extent relation to adjacent structures and deep components. MR angiography provides non invasive vascular mapping. Imaging supports multidisciplinary treatment planning.

Interventional Imaging

Angiography defines feeding vessels and guides embolization strategies. Image guidance optimizes safety and efficacy of interventions. Long term imaging follow up monitors recurrence and treatment response.