Which disease of the pleura is strongly linked to asbestos exposure?

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Multiple Choice

Which disease of the pleura is strongly linked to asbestos exposure?

Asbestos exposure is most strongly linked to malignant mesothelioma, a cancer arising from pleural mesothelial cells. The pleura lines the lungs, and inhaled asbestos fibers lodge there, provoking chronic inflammation and genetic changes over many decades that can transform mesothelial cells into cancer. This tumor is classic for its association with asbestos and its long latency period, often presenting with chest pain, shortness of breath, pleural thickening, or effusions. Pneumothorax involves air in the pleural space from trauma or rupture of subpleural blebs, not a cancer linked to asbestos. Pleural effusion and hydrothorax describe fluid accumulation in the pleural space and can occur with many conditions; they are not diseases caused by asbestos themselves, though a mesothelioma can cause an effusion as a consequence.

Asbestos exposure is most strongly linked to malignant mesothelioma, a cancer arising from pleural mesothelial cells. The pleura lines the lungs, and inhaled asbestos fibers lodge there, provoking chronic inflammation and genetic changes over many decades that can transform mesothelial cells into cancer. This tumor is classic for its association with asbestos and its long latency period, often presenting with chest pain, shortness of breath, pleural thickening, or effusions.

Pneumothorax involves air in the pleural space from trauma or rupture of subpleural blebs, not a cancer linked to asbestos. Pleural effusion and hydrothorax describe fluid accumulation in the pleural space and can occur with many conditions; they are not diseases caused by asbestos themselves, though a mesothelioma can cause an effusion as a consequence.

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