pleural

malignant mesotheliomas are rare tumors that form in the tissues lining the lungs (pleura), abdomen (peritoneum) or heart (pericardium). pleural mesothelioma, affects the lining of the lung is the most common, representing about 75 per cent of malignant mesothelioma. Between ten and twenty percent of all malignant mesotheliomas are peritoneal mesothelioma. Pericardial mesotheliomas are extremely rare. A history of asbestos exposure is found in mostPeople with mesothelioma. be the time of exposure to onset of cancer, up to 30 years, so most people are 50-70 years old with malignant mesothelioma.

Many symptoms of mesothelioma are not specific and are seen in a series of chest and abdominal conditions. This, combined with the absence of a clear history of asbestos exposure associated in some patients, a significant delay in diagnosis. Most people with mesothelioma onlybe symptoms during the two minutes, three months ago, before being diagnosed. About a quarter of all people with symptoms of malignant mesothelioma for about six months before diagnosis.

Once symptoms are present, can the situation of the primary tumor. In general, the symptoms are more pronounced with advanced illness. With symptoms of mesothelioma are often difficulties in breathing, coughing, chest pain or below the chest, coughing blood,Hoarseness, and the accumulation of pleural effusion, or fluid in the pleural cavity. The face and arms swell. Many of these symptoms are also seen with lung cancer.

With peritoneal mesothelioma, symptoms, a lump sum or bloating, abdominal pain, fluid in the abdomen, constipation due to intestinal obstruction, nausea, vomiting and loss of appetite. Patients with chest pain may pericardial mesothelioma, shortness of breathand palpitations. Some symptoms of malignant mesothelioma are many types of cancer. These include unexplained weight loss, fever and fatigue.

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