Figure 12From: Successful management of multiple permanent pacemaker complications – infection, 13 year old silent lead perforation and exteriorisation following failed percutaneous extraction, superior vena cava obstruction, tricuspid valve endocarditis, pulmonary embolism and prosthetic tricuspid valve thrombosis Contrast CT angiogram showing residual stenosis both at the confluence of the two innominate veins and at the junction of SVC with right atrium.Back to article page