 The key things people should know about the GammaPod is that it's specifically designed to treat women with early-stage breast cancers. No other radiation machine is specifically designed to do this. Additionally, the GammaPod is a non-invasive option for women, so there's no catheters that are placed. There's no catheters that have to be removed. The GammaPod is also able to deliver the radiation in a very short time frame instead of a daily treatment Monday through Friday for several weeks. It's able to deliver the treatment in as few as one to five sessions.