The use of three‐dimensional rotational angiography to assess the pulmonary circulation following cavo‐pulmonary connection in patients with single ventricle

Background Bi‐plane angiography is the gold standard for imaging the pulmonary arteries (PAs) after cavo‐pulmonary connection (CPC). Three‐dimensional rotational angiography (3DRA) is emerging technology that we hypothesized may enhance diagnostic capabilities in this patient group. Methods Retrospective review of patients who underwent 3DRA to assess the PAs after CPC. 3DRA images were examined for diagnostic quality and compared, both...