Hi...sorry I havent been reading the posts lately.
I was diagnosed with Pulm. Fibrosis by having a lung biopsy.
To answer the last post ...the 'outcome' of course varies...with my Pulm. Fibrosis being secondary to the DM..it is "controlled" by the meds I take for the various connective tissue disease I have. The worst 'outcome' is a transplant of course...thankfully mine is secondary. Hope this answers your ?'s.

Andrea