Hi I have GPA and have been taking mychophenolate and5mg Prednisolone for some years now. I had a spell in hospital just before Christmas with worsening cough shortness of breath and a very audible chest wheeze. The doctors said my symptoms didn't 'add up' to the amount of infection evident on X Ray and blood tests. CRP was only 11. They thought it might be related to Wegeners. They increased the 30mg of Pred I had been on for a week to 40mg which gradually did the trick. Lung function was normal.
Just wondered if anyone else had experience of this and if it could be related to GPA