I am 35 and I have been sick for the 13 years since May 2003, and for the first 12 years I did not have the correct diagnosis. My symptoms first started out with what seemed like sinus infections after sinus infection since then I have seen every different type specialist all across the country from the Mayo Clinic, Cleveland Clinic and doctor from all the top hospitals in NYC.
Three years ago I took a 24hr urine cortisol test that came back high (74) however after a negative dexamethasone test the endocrinologist ruled out cushings disease. I retook the 24hr urine test again the next year and the results were high 24hr urine (129) and negative dexamethasone test.
Over the past 4 months i have taken 8 -24hr urine test with the results between 60 -135 and I still can not get a positive dexamehtasone test or a positive saliva test.
My ACTH level is 8.
I had a mri that shows pitutary microadenoma
CT scan of my adrenals came back negative.
I tried ketoconazole raised the dose it to 1200mg a day without it helping at all. My symptoms got worse and cosrtisol levels were still between 45-60 (they got higher after raising the dose.
I have also gained weight usually in sudden burst of 2-3 lbs in one weekend even if I do not eat anything extra,
The doctor thinks I have cyclic cushings however without a two biochemical results documenting the cause of the increase cortisol he is at a loss how to proceed.