Pulmonary AVM treated with coil embolization

A reconstructed CTA of the pulmonary circulation in LAO projection shows a small feeding artery (arrow) with a large draining vein (arrowhead). Image B is also a reconstructed CTA in the LAO projection and shows a large draining vein entering the left atrium. Image C is a venous phase of a right pulmonary arteriogram and shows a large draining varicosity (between arrowheads). Image D shows the coils used to embolize the right lower lobe AVM.