Hello @vafa and welcome to the NETs support group on Mayo Connect. I am glad that you joined Connect, it is a great place to find support and encouragement. As the member that you posted with has not been active on Connect for several years, I wanted to respond to your post.

You said that your son had RHC. As I'm not familiar with that term, I'm wondering if that is a medical or surgical procedure?

How is your son feeling now? Are there any other treatments in addition to the ultrasounds?