This disorder is not always associated with mental deficit.
It is very rare and there is little info available.
I wd love to find others who suffer with cutis vertigas gyrata to compare notes. My doctors (GP and dermatologist) have tentatively diagnosed me and that's it. No referral to a specialist, no follow up, no biopsy. I am very frustrated as I experience pain, headaches and vertigo all of which I attribute to the condition.