how acute if our lungs have a hole already that causes PTB?
Hi. As I have mentioned in an earlier post, the diagnosis of pulmonary tuberculosis (PTB) is made based on the presence of symptoms (chronic cough of at least two weeks duration, fever, night sweats or weight loss) and a positive result in sputum microscopy or culture. PTB is not diagnosed from chest x-ray findings ALONE. Your friend's x-ray results stating the presence of "irregular densities" in the upper lobes SUGGESTS a diagnosis of PTB, but this is NOT A DEFINITIVE diagnosis. If your friend has chronic cough, intermittent low grade fever or weight loss, these symptoms, together with the positive x-ray result would make the doctor say that there is a high probability that your friend has PTB, even if the sputum exam turns out negative. If your friend does not have any other symptoms and has a negative sputum exam, this places the diagnosis of PTB IN DOUBT, even if densities are seen on chest x-ray.