David Rosenblum

The beautiful thing about ultrasound is you see the needle and you see the medication and you see how it spreads within the tissue. It’s like contrast, but even better, you’re seeing it encircle the nerve in question, go above, below, around it and you can see if it’s not adequate and then you can move your needle and get to the right spot. So, it’s really, in my opinion, superior to x-ray guidance for many things. ”