It sounds good in principle, but, sadly, the answer is “probably not.”
This is where the idealism of medicine meets the reality of its practice.
In the world of the emergency department, time and resources are limited. Emergency medicine physicians don’t have the luxury of taking a detailed neurologic history, nor are they trained (or expected) to be able to do so. Their job is to decide what is (and isn’t) life-threatening and who does (or doesn’t) need to be admitted.
But probably the main reason why Dr. Topcuoglo and his colleagues’ methodologies will never be implemented is defensive medicine. It’s a heck of lot easier and safer for any doctor – emergency medicine, hospitalist, and neurologist – to admit the patient and order more studies than it is to get served for malpractice and have to defend why you didn’t do that.