Is a brain MRI and a lip biopsy clinically indicated for a patient presenting with chronic unilateral headaches, worsening periocular pain, and a borderline ANA titer of 1:80?
I understand how concerning these worsening headaches and eye pain must be. A brain MRI is very helpful here to rule out any structural causes for your unilateral pain and provide peace of mind. Your borderline ANA of 1:80 is quite common and often harmless. However, because of your eye symptoms, your doctor may want to rule out autoimmune conditions like Sj?gren's syndrome, which is where a lip biopsy can sometimes be useful. These tests are proactive steps to help us find clear answers. I recommend discussing these options with your doctor to see if they are the right next steps for you.
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Is a brain MRI and a lip biopsy clinically indicated for a patient presenting with chronic unilateral headaches, worsening periocular pain, and a borderline ANA titer of 1:80?