My son is now 7, he was dx'd w/ PDD NOS at 3. Recently, due to a MRI, a small arachnoid cyst was found in the frontal lobe. He has had febrile seizures in infancy, and night seizures as a child. He also has tics, we're seeing a Movement Specialist this month to find out if it's Tourettes. The tics have always accompanied the PDD NOS, as with ADHD. My concern is this cyst. Could this cyst be presenting all of these symptoms? Any advice, or direction would be greatly appreciated.
Also, he doesn't sweat correctly. We have undergone a genetic test and it was negative. He will get clammy and turn red. He will sweat at his feet and hairline but doesn't seem to regulate his body temp well. Could the cyst do this too?