I have to admit that this film made me nervous because I actually underwent surgery having a device implanted in my brain. I had an experimental stent installed to help prevent a series of strokes caused by blood clots drifting away from an aneurysm. I haven't had any problems since the implant, but I think that if I'd seen this documentary before the brain surgery I would have thought twice. It's been over 4 years now with no problems, which is a good thing.
Review of The Bleeding Edge
