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Mesothelioma Cancer Mesothelioma is a form of cancer that is triggered by exposure to asbestos. Inhaling asbestos fibers cause mesothelioma of the pleura and swallowing asbestos can lead to mesothelioma peritoneal. The symptoms may be similar to those of less serious diseases and can take anywhere from 10 to 50 years before they appear. The symptoms can include abdominal pain, chest pain and shortness of breathe. Risk Factors Mesothelioma occurs when asbestos fibers are introduced into the body. Pleural mesothelioma forms in the linings of the chest cavity or lungs. The most common form of mesothelioma is in the peritoneum or the heart's membrane (pericardium). The cancer may take up to 50 years to develop before it manifests symptoms. The symptoms are often misinterpreted as flu-like illnesses. Mesothelioma is more common in older people and more common in males than females. Exposure to asbestos is the main risk factor in mesothelioma. Asbestos is a natural mineral made up of tiny fibres that were used in building materials, such as ceilings and walls due to its resistance to fire and heat. It was also widely used in the manufacture of goods such as pipes, insulation, shingles and cement. Workers in industries where asbestos was prevalent such as construction, mining or shipbuilding, are at high risk of developing mesothelioma. However, even those who only experienced secondary exposure like family members who brought home asbestos on their clothes and skin, are also at risk. A small portion (less than five percent) of mesothelioma can be traced to a mutation in the BAP1 gene. This genetic mutation increases the risk of developing mesothelioma among people who have been exposed asbestos. The age of the patient is also an important risk factor. Mesothelioma typically affects people over the age of 45 and two-thirds of those diagnosed are 65 or older. This is due to the lengthy latency associated with asbestos exposure. However it is also possible that older people are more likely to develop the disease because of the prolonged exposure to asbestos. Mesothelioma is more prevalent in white males than in women or people of any other race. This is due to the fact that historically white men were more likely to work in occupations that put them at a greater risk of asbestos exposure than other groups. Additionally, mesothelioma was most often seen in those who were exposed to asbestos prior to when more stringent regulations were put in the 1980s. Signs and symptoms Mesothelioma is an asbestos-related tumor that forms in the protective linings around several body organs. The cancerous tumors that develop in the tissue can cause damage and severe pain. The malignancy can be spread to other parts of the body via the bloodstream or lymphatic system. The symptoms of mesothelioma may be similar to those of other illnesses like pneumonia or influenza. They typically take between 10 and 50 years to appear after exposure to asbestos. This latency period makes it difficult to recognize mesothelioma in the early stages, and the symptoms could be mistaken for other conditions. In most cases, the malignant tumors start in the lungs and chest cavity (pleura). Mesothelioma may also form in the linings surrounding the abdomen and heart. In rare instances it may affect the lining of the heart or the testes. Asbestos is a group of minerals that form long thin fibers. The fibers are so strong that they cannot be broken down by chemicals, water or bacteria. They were commonly used in a variety construction and household products before scientists realised how hazardous they were to the lives of people. The majority of mesothelioma cases are caused due to exposure to asbestos at work or home. The majority of patients who were exposed worked for the US Navy or Air Force, Shipbuilding Industry or Construction. It is more prevalent among males than females and veterans comprise around 30 percent of mesothelioma patients. If mesothelioma begins to develop, doctors can identify it by performing imaging scans and medical tests. These include X rays, CT scanners, MRIs, and PET scans. The doctor can also send a sample of tissue to a lab for testing. The results can aid in determining the type and stage of mesothelioma, which impacts prognosis as well as treatment options. The majority of mesothelioma types are epithelioid and sarcomatoid. Between 10 percent and 15% of cases are biphasic, or mixed. Epithelioid cancer is less aggressive and typically has the highest rate of survival. Sarcomatoid Mesothelioma is harder to diagnose and has a lower prognosis. Diagnosis It is difficult to recognize mesothelioma, especially in its early stages. Patients should first visit their primary care physician when they experience any symptoms such as chest pain or coughing. The doctor will examine the patient's breathing with a stethoscope and take down their medical history and work. This includes any asbestos exposure history, which is crucial for diagnosing mesothelioma. Doctors must rule out other diseases before they can confirm the diagnosis since mesothelioma symptoms are similar to those of other diseases. For instance, the cancer often spreads to the lungs of a patient from another part of their body, like the chest wall or abdomen. Asbestos-related lung diseases, such as pneumonia, are common among asbestos victims. Pleural mesothelioma can be mistaken for other respiratory diseases. Blood tests, imaging tests and biopsy are all used to identify mesothelioma. These tests can help doctors identify the cancerous area that is typically located in the lungs, but could also be located in the stomach or in the testicles. The tests will also help doctors find out how much of the cancer is growing throughout the body. A CT scan or MRI could reveal the mesothelioma-related signs including calcium deposits in the pleura (known as plaque) and an accumulation of fluid between the chest wall and the lungs. These tests can also determine whether a person's lungs are more prominent on one side or the other. In many instances a biopsy is required to confirm the diagnosis of mesothelioma. This involves removing the tissue in a small amount and testing it in the laboratory for mesothelioma cells. Some patients may require additional tests such as FDG-positron emissions tomography (PET) which allows doctors to look at the lymph nodes that are located in the middle of the chest, and to test them, or endobronchial ultrasound (EBUS), using sound waves to look at the lungs and the mesothelium. Mesothelioma is a rare form of cancer, is currently being treated by doctors. Patients who have been diagnosed with cancer should carefully consider their options to determine the best treatment for them. Treatment Mesothelioma can affect the lung's lining (pleural mesothelioma) or the abdomen (peritoneal mesothelioma) or the heart (pericardial mesothelioma). The symptoms typically do not show up until a few decades after exposure to asbestos. It is important that people who have been exposed to asbestos should be checked if they experience unusual symptoms. A doctor will review your medical history to determine if you have mesothelioma risk. This is based on how long and how frequently you were exposed to asbestos. greeley asbestos law firm will also perform an examination to detect symptoms of mesothelioma such as fluid build-up in the chest cavity. Mesothelioma is classified by the type of cells that grow in the mesothelium and the site where these cells are. The most common mesothelioma type is epithelioid, which makes up to 60% to the majority of mesothelioma patients. The other types of mesothelioma are biphasic and sarcomatoid mesothelioma which make up about 10% to 15% of mesothelioma cases. There are a variety of treatment options available for people with mesothelioma. The kind of treatment is contingent on the type of mesothelioma and the stage of the disease. In some cases, the mesothelioma may be treated with radiation or chemotherapy. In these procedures, doctors administer powerful cancer-fighting drugs or utilize special equipment to destroy tumors and reduce the chances of mesothelioma recurring. Other forms of mesothelioma can be treated through surgery, which removes parts of the tissues of the organ that are affected. This may also help alleviate breathing difficulties and other symptoms. A person with asbestosis pleural can undergo a procedure referred to as VATS. This involves placing a camera in the lung and then removing a portion of the lung and pleura. This procedure can help improve breathlessness caused by fluid build-up in the lungs, however it does not cure the condition. Other treatment options may include support and pain management. It is crucial for those who suffer from mesothelioma, to gather as much information as they can about the disease and how to cope with it. The more they know the more prepared they will be to plan for a a healthy and happy future.