Pleural malignant
mesothelioma is a type of cancer that affects the lining of the lungs, known as
the pleura. It is caused by exposure to asbestos, a naturally occurring mineral
that was widely used in industrial and construction materials until the health
risks associated with asbestos exposure were widely recognized.
The pleura is a
thin layer of tissue that surrounds the lungs and helps them move smoothly
within the chest cavity during breathing. When asbestos fibers are inhaled,
they can become lodged in the pleura and cause inflammation and scarring, which
can lead to the development of malignant mesothelioma.
Symptoms of pleural
malignant mesothelioma can develop gradually and may not appear until decades
after the initial exposure to asbestos. Some common symptoms include:
Chest pain or
discomfort: This may be caused by the cancer growing in the lining of the lung
or chest wall.
Shortness of
breath: This may be caused by the cancer pressing on the lung or by fluid
building up in the chest.
Coughing: This may
be caused by the cancer growing in the lining of the lung.
Fatigue: This may
be caused by the cancer growing in the lining of the lung or by anemia caused
by the cancer.
Weight loss: This
may be caused by the cancer growing in the lining of the lung or by anemia
caused by the cancer.
Pleural malignant
mesothelioma is often difficult to diagnose in its early stages, as the
symptoms may be similar to those of other conditions such as pneumonia or lung
cancer. A combination of imaging studies, biopsy, and laboratory tests are used
to diagnose the disease and to differentiate it from other conditions.
Treatment options for pleural malignant
mesothelioma include surgery, radiation therapy, and chemotherapy. It's
important to note that the treatment plan is unique to the individual and it's
important to consult with a multidisciplinary team of specialists to make an
accurate diagnosis and to determine the best treatment options.
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