AJ... everything your physician has said is completely true about SGB for PTSD... there is really zero empirical data that its actually helping PTSD. People who have symptoms don't necessarily mean they have PTSD.. and can be pain related. The persons could of have TBI, which mimic PTSD symptoms... and the treatment has actually fixed that, not PTSD. In five years, I suspect we will know one way or another whether SGB is actually as valid as its founder has made it out to be for the treatment of PTSD, by itself.
Right now... I could only say that, like any treatment, it needs subjects, and more feedback... studies, etc... then we may have an idea whether its validity for PTSD is accurate or whether the claimant is just another fly by night want to be. A person saying they have PTSD or been diagnosed vs. validly ascertaining PTSD diagnosis via full testing, two very different things.
Basically... this physician saying these patients have PTSD and his treatment is affective, is only his word and the word of the patient... there is nothing to yet substantiate any of this, which has been mimicked through this entire conversation thus far.
Is it promising? Yes... is it empirical or accurate? Not even close. Lipov's initial claims where treating PTSD successfully in the high 90% range. Now it has fallen to 80%.
I would like to see studies performed on this myself with verified PTSD combat veterans, not students claiming they have PTSD, where many studies are done... students participating for $$$ within studies.