Charles L. Rosen, MD, PhD
Neurosurgeon in Central Illinois
Aneurysms

Aneurysms

As a cranial base and neurovascular surgeon, I often get asked to see patients with aneurysms and there’s a lot of controversy about the management of aneurysms. The first controversy is which aneurysms should be treated and which aneurysms shouldn’t be...
A Guide to Chiari (I) Malformation

A Guide to Chiari (I) Malformation

I have the good fortune to take care of a many number of patients with a Chiari malformation, so I thought I’d use this opportunity to talk a little bit about it. There are multiple types of Chiari malformations, one, two, three, Chiari four. Three and four are...
How to Choose a Snowboarding Helmet

How to Choose a Snowboarding Helmet

So it’s a late fall and, for our family, snowboarding is becoming a big issue and I wanted to talk again about helmets. I’ve talked in the past about the importance of helmets with the motorcycling–it’s equally as important with snowboarding. My son...
My doctor says I have a Chiari…

My doctor says I have a Chiari…

When in clinic, I often see patients with “Chiari malformation.” What is it? What do we do about it? I will try my best to explain in a way that is accessible to my non-neurosurgeon friends. There are two major types of Chiari malformation: Chiari I and Chiari II....

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