Easily identified node-based projection
Clearly definable point
The PointCoil Marker combines a pure, gold node within a 5 MM long solid gold coil. This implanted marker produces a single unique point for IGRT. It is available in a special SBRT Kit with a very fine 19 Gauge needle that supports four marker placements with only one or two needle sticks, great for liver, pancreas, percutaneous lung, etc.