Mesothelioma Lawyers
The three types of mesothelioma
Mesothelioma is a rare type of cancer. It affects different parts of the mesothelium , the membrane that covers and protects most internal organs of the body. Depending on the organs that covers and protects the mesothelium has different names and forms of mesothelioma are named in relation to these different membranes.
For example, the mesothelial tissue, or membrane that surrounds the lungs and lines the wall of the chest cavity called pleura . Cancer of this membrane is called pleural mesothelioma .
The heart is covered by the pericardium . Cancer of the membrane is
called pericardial mesothelioma .
The membrane that surrounds most organs of the abdominal cavity is known as the peritoneum , consequently, cancer of the membrane is called peritoneal mesothelioma .
Regardless of which bodies are covered by the mesothelium, is composed of two layers of cells. The first layer surrounds each organ closely. The second layer forms a sac around it. Between these two layers, the mesothelium produces a lubricating fluid that allows organs to move easily. This lubrication allows the lungs to expand and contract effortlessly, while breathing. It also allows our heart to beat smoothly.
Pleural mesothelioma
Pleural mesothelioma is caused by tumors, malignant (cancerous) tumors that form in the tissue lining the lungs and chest cavity. The fluid usually collects between the lung lining and chest cavity. This is called pleural effusion , which usually causes shortness of breath and pain.
Pleural mesothelioma is, without doubt, the most common expression of malignant mesothelioma. Like all forms of mesothelioma, the people who have been exposed to asbestos for long periods (usually for working with asbestos or near it, or have lived near mines or factories where the ore was processed) are who are more likely to manifest this type of mesothelioma caused by asbestos. However, family members who inhaled the dust on clothing brought the workers and the people who were exposed for periods of not so long can also get this and other forms of malignant mesothelioma. In all types of this disease, the symptoms take between 10 to over 50 years to manifest.
The symptoms of pleural mesothelioma can resemble pneumonia and other diseases are not so serious, so it is important to tell your doctor if you have been exposed to asbestos. Symptoms can be found shortness of breath, persistent cough or chest pain.
Although there is a type of mesothelioma in which tumors form benign
(noncancerous) in the pleura, nearly all cases of pleural mesothelioma are malignant (cancerous).
Peritoneal mesothelioma
Peritoneal mesothelioma, which attacks the tissue surrounding the abdominal area, is much less common than pleural mesothelioma, but is also caused by the inhalation of fibers and asbestos dust.
Symptoms of peritoneal mesothelioma may be weight loss, abdominal pain and swelling, bowel obstruction, blood clotting abnormalities, anemia, and fever. In the same way as pleural mesothelioma, the symptoms of peritoneal mesothelioma are similar to those of other diseases less severe or different, which may hinder detection of the same, especially if your doctor does not know that you were exposed to asbestos.
Pericardial Mesothelioma
Pericardial mesothelioma is an extremely unusual for mesothelioma caused by asbestos. Many of the symptoms are similar to those of pleural mesothelioma: persistent cough, shortness of breath or chest pain. Another symptom is palpitations. As in other types of mesothelioma, the symptoms are similar to those of other diseases, therefore, tell your doctor if you have been exposed to asbestos.
In all types of mesothelioma, like other forms of cancer, cancer cells can metastasize (branches) from the original site to other parts of the body, generating other types of cancer.
Even with treatment, the prognosis for most people with mesothelioma is about 18 months once diagnosed, although some patients experienced four or more years after diagnosis and treatment. Without treatment, the prognosis is usually not more than four months.
Until recently, treatment options were limited, however, knowledge of the disease and progress in research, including clinical trials of new treatments, mean that the outlook for survival is becoming more encouraging.
Many patients with malignant mesothelioma surfren of “dry mouth syndrome,” a series of symptoms that often occur in patients who have been treated with chemotherapy, radiotherapy or surgery – often used as a treatment for peritoneal mesothelioma, pleural or pericardial. The use of analgesics, cancer drugs, and sedatives can also cause dry mouth. That makes it very likely that an individual who receives medical care for mesothelioma will experience serious symptoms of dry mouth at some point during treatment.