Yes, but nothing significant ever showed . Nothing ever showed in my lungs either except MAC until they actually went in there and did a biopsy! And then bingo!! Not to have that horrible “put a bullet to my head” one sided face pain anymore is truly a miracle for me! And I am not saying that is what yours is- just a thought. I will say the whole ugly journey started with my dental implants. Best of luck . Tis a horrible way to live- in that kind of pain. I persevered and so did my doctors.