I was diagnosed with ptb way back 2011 and i finished the 6months treatment. Just recently, i went to my pulmo doctor to ask if my lungs is ok or im still tb free. So i had my xray done amd the xray impression says " there are fabrotic and hazed infiltrates in both apices kochs infection both apices. I know it says its clearly im positive again for ptb. But my pulmo doc said it is just a scar. And he didnt see any cloudy parts or hazed in the film. Im really confused if i should believe my doc.