My chest x ray impression says that PTB, minimal both upper lobes of undetermined activity. Pleurodiaphgramatic adhensions, Right. What does it mean? I had a past history of ptb before and I already completed the treatment and cured. And now no symptoms of active ptb. Is this a scar or what? I am worried to lose my job. Please help. Thank you

Summarized question: Is PTB of undetermined activity a cause for concern?