Hi,
I've had PA for many years and when first diagnosed a consultant asked me if I had any thyroid issues as both are autoimmune issues. I didn't at the time but have just had ultra sound which showed very large retrosternal thyroid nodule. Seeing specialist later in August but wondered if anyone on here has had both problems and, if so, what treatment they had. Have asked on Thyroid forum but no-one seems to know much there