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Digital subtraction image (A) shows right intercostobronchial trunk (arrows in A) with large AV shunting seen as early opacification of pulmonary artery (arrowhead in A). Selective catheterization of right intercostobronchial trunk and embolization with PVA particles (decremental size, 500–700 μm followed by 300–500 μm size particles) arrow in C. Repeat angiogram revealed complete non-opacification of abnormal parenchymal blush and non-visualization of shunting (arrow in C)
