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Novel Non-invasive Imaging Technique May Help Detect Lung Changes Earlier in COPD Patients, Study Says

A relatively new non-invasive imaging technique, called parametric response mapping (PRM), can identify damage in the smallest airways, opening the possibility of detecting specific lung changes earlier (when it is most treatable) in patients with chronic obstructive pulmonary disease (COPD), and allowing doctors to more accurately measure the response…

COPD Patients Unaware of Their Higher Risk for Lung Cancer, Study Shows

Patients with chronic obstructive pulmonary disease (COPD) are unaware of their increased lung cancer risk compared with the general population — attributing their chest symptoms to factors other than potential cancer signs, according to a study. The researchers recommended campaigns to raise awareness about this risk since early lung cancer detection…