Figure 10a. Late false aneurysm at the site of patch angioplasty sutures in a patient with hemoptysis. (a) Digital subtraction angiogram obtained 3 decades after surgical repair of a thoracic coarctation reveals a false aneurysm (arrow). (b) Coronal oblique reconstructed image from multi-detector row CT data obtained 6 years after stent-graft insertion shows complete resolution of the aneurysm.