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Mesothelioma
Lawyers & Mesothelioma Diagnosed
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Malignant pleural mesothelioma is the most common type of mesothelioma, making up over two-thirds of all cases. Pleural mesothelioma affects the lining of the lung and chest cavity known as the pleura.
The pleura is made up of the parietal and visceral pleura. The parietal pleura lines the chest wall and diaphragm while the visceral pleura lines the lungs.
Asbestos fibers work their way into the smallest passageways of the lungs and then into the pleura. Once there, an unknown chemical reaction causes cancerous cell development. As the cells begin to divide abnormally, the pleural lining thickens and excess fluid may accumulate. Pleural thickening gradually contracts the breathing space, causing shortness of breath—often the first symptom for pleural mesothelioma. The fluid, once
carefully measured to allow
smooth movement between the lungs and other organs, now causes
increased pressure, further hindering breathing. This excess fluid
is often seen on X-rays, and is referred to as a pleural effusion.
Symptoms of pleural mesothelioma (mesothelioma of the lining of the lung, known as the pleura) may include, but are not limited to, the following:
shortness of breath (dyspnea) - hoarseness, difficulty swallowing, and/or coughing up of blood.
pleural effusion - a build up of too much fluid between the pleura (linings of the lungs and chest); a pleural effusion may cause chest pain and difficulty breathing (dyspnea), however, many cause no symptoms and are first discovered during the physical examination or seen on a chest x-ray.
pain in the chest - may sometimes be felt in upper abdomen, shoulder, or arm.
Pain in the lower back or the side of the chest
A persistent cough
Shortness of breath
A hoarse or husky voice
Losing more than 10% of your weight when not dieting
Sweating and fevers
Difficulty swallowing
Patients diagnosed with diffuse pleural mesothelioma exhibited the following symptoms
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Symptom |
Exhibiting |
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Shortness of breath and/or chest pain |
90% |
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Weight loss |
29% |
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Cough, weakness, fever, loss of appetite |
3% |
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Hemoptysis (coughing up blood), hoarseness, dysphagia (difficulty swallowing), Horner's syndrome |
less than 1% |
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Pleural Effusions |
84% |
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Asymptomatic |
3% |
Next
:
Symptoms of Peritoneal
(abdominal) Mesothelioma ;
Symptoms of Pericardial Mesothelioma
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