Fig. 1A 62-year-old woman with left subclavian port. Anteroposterior
fluoroscopic image of chest shows 0.018-inch wire (arrows) traversing
through left chest subcutaneous port (arrowheads), through catheter,
and into superior vena cava.
Fig. 1B 62-year-old woman with left subclavian port. Coned-down
anteroposterior fluoroscopic image of chest shows 0.018-inch wire was snared
and then withdrawn through femoral vein to achieve through-and-through access,
allowing catheter tip repositioning and successful mechanical stripping.
Fig. 2 61-year-old woman with right subcutaneous port. Axial CT image shows
fibrin sheath (long arrow) as low-density filling defect within
inferior vena cava and surrounding catheter tip (short arrow).