Drop in Lung Volume Predicts Poor Mesothelioma Outcome
Decreases in lung volume may be an indicator of treatment response for patients with mesothelioma. Researchers in the U.S. and Australia reached that conclusion after studying the cases of 61 patients with malignant pleural mesothelioma and 216 CT scans taken of them during the course of their standard chemotherapy treatment. Lung volume is a measurement of the amount of air the lung processes (inhales, exhales and holds on to) during the course of a normal breath. People with malignant pleural mesothelioma, a cancer that starts on the lining around the lungs, typically experience a drop in lung volume as the pleural tumor grows and constricts or even invades one of their lungs. The new study measured changes in each mesothelioma patient’s…