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Mesothelioma Asbestos Lung Cancer Mesothelioma is a form of cancer that affects the tissues lining the lungs and chest cavity, and in rare cases the lining of the abdomen and heart. Exposure to asbestos is the primary reason for mesothelioma. Asbestos fibers get stuck in tissues and cause DNA damage. The result is that cells turn into mesothelioma cancerous cells. Signs and symptoms Mesothelioma is a type of cancer that affects tissues that line and protect organs within the body. Exposure to asbestos fibres could cause cancerous cells to transform into mesothelioma tumors. The majority of mesothelioma cases occur in the lungs (pleura). It can also develop in the linings of the heart, abdomen and testicles. Breathlessness, chest discomfort, and coughing are the most common symptoms of mesothelioma. In addition, some patients suffer from abdominal pain, weight loss, and fatigue. These symptoms can be confusing and difficult to identify in the early stages particularly when mesothelioma is still a relatively new disease. The signs of mesothelioma might not manifest for years or even decades following asbestos exposure. The first step to diagnosing mesothelioma is an examination and a medical history. A doctor may request blood tests and imaging scans to determine the severity of symptoms. These scans comprise CT (computer-tomography) scans as well as MRI and PET scans (positron emission Tomography). X-rays may reveal an unusual mass or fluid in the lung. These scans can help the doctor determine where the mesothelioma is located and the kind of mesothelioma. The two main types of mesothelioma are sarcomatoid and epithelioid. Around 70% of mesothelioma are epithelioid. Sarcomatoid Mesothelioma is a less favorable prognosis and is less prevalent than epithelioid. The majority of people diagnosed with pleural melanoma have a nonproductive cough, chest wall pain and difficulty breathing. People with pleural mesothelioma can have an abnormal heart tone, a condition called pericardial effusion, or swelling of the scrotum. The most precise method to diagnose mesothelioma is to take a tissue sample, or biopsy, for testing. The type of mesothelioma will determine how a doctor will treat the illness. If a patient is diagnosed with pericardial cancer doctors will remove excess fluid with a procedure known as pleurodesis or insert a pleural catheter in order to decrease inflammation and improve respiration. Other treatments include surgery and chemotherapy. Diagnosis The mesothelioma-related cancer develops on the organ's linings. The majority of the time, the disease develops in the lung (pleura), though it may also occur in the abdomen (peritoneum) or around the testes (tunica vaginalis). It can take between 10 to 50 years for the first signs of mesothelioma to manifest. Because of this time period of latency, many patients may be incorrectly diagnosed. This illness is often misdiagnosed as other conditions that are less serious like pneumonia or the flu. This mistake can lead to delays in treatment, which could decrease the chance of survival. Anyone who suspects mesothelioma should see their doctor as soon as possible. During the initial visit, doctors will review the patient's entire medical history to determine signs and any other factors that might make them more likely to have mesothelioma. This includes previous asbestos exposure, as well the kind and duration. The doctor will then recommend imaging tests of the abdomen and chest to look for signs of mesothelioma. Chest X-rays CT scans, and MRIs can all reveal changes in the lungs, like the thickness of the pleural wall or the accumulation of fluid. They can also show if mesothelioma has spread to other areas of the body. A doctor may also order an analysis of the blood to determine if a patient has high levels of certain substances that are linked to mesothelioma. They may also perform the procedure known as the thoracentesis. This involves the removal of a sample from the lungs' fluid to search for cancerous cells. If a mesothelioma is confirmed A biopsy is then performed to check a small sample of the tumor for cancerous cell. VATS (video assisted thoracoscopic surgery) or a needle guided CT scan may be used to carry out this procedure. The results of this will aid in determining the most effective mesothelioma treatment option for the patient. This can include chemotherapy, surgery or radiation therapy. Some patients may also choose to participate in immunotherapy. This newer type of treatment can enhance the prognosis of patients and improve their quality of life. Treatment Mesothelioma is a disease that affects the tissues that line and protect organs, such as the lungs (pleural mesothelioma), the stomach (peritoneal mesothelioma) or the testicles or the heart (pericardial mesothelioma). While mesothelioma can't be treated, treatment can help control symptoms. Your doctor will ask you about your medical background and will look for signs of mesothelioma. Your doctor will ask you about asbestos exposure since it is the main risk factor for mesothelioma. Exposure to asbestos can cause asbestos fibers to become trapped in the tissues of the chest cavity, tummy or heart (mesothelium). This can cause inflammation over time, and can change normal cells into cancerous ones. Blood tests and imaging tests can be used to detect mesothelioma. Your healthcare provider will use an X-ray chest scan to observe changes in the lung tissue and determine if you suffer from the build-up of fluid (pleural effusion). Your healthcare provider will order an MRI, CT scan, or FDG-positron emissions (PET) to obtain high-quality images. They will also perform an incision using a needle to collect a sample from the affected tissue. A mesothelioma expert, also known as a pathologist will look at the mesothelioma tissues under a microscope to identify cancerous cells and determine the type of mesothelioma you suffer from. To establish the diagnosis the doctor will stain the tissue sample with a dye that shows up when certain types of proteins are present. The doctor will then employ an instrument to magnify the tissue. Mesothelioma is often difficult to recognize because mesothelioma cells appear similar to other kinds of cell within the body. raleigh asbestos lawsuit will attempt to confirm the diagnosis of mesothelioma with other tests. They may use blood tests to measure levels of fibulin-3 and mesothelin-related peptide that is soluble. Your care team will decide on the mesothelioma treatment plan based on the type of cancer you suffer from and the degree to which it is advanced. The most popular mesothelioma treatments include chemotherapy, surgery and radiation therapy. If your mesothelioma is at an advanced stages you could also be offered palliative care to ease discomfort and other signs. Prognosis The prognosis of mesothelioma is based on the type and stage of cancer as well as factors such as age and general health. Patients should consult with doctors who are skilled to find out about the treatment options available to them. Asbestos fibers may damage the tissues that line vital organs and safeguard them. The asbestos fibers are inhaled or eaten, and they can cause genetic changes and inflammation, which transform normal cells into mesothelioma tumors. The most prevalent mesothelioma forms are the pleural (which forms on the linings of the lungs or chest cavity) and abdomen) mesothelioma. Mesothelioma is diagnosed by symptoms, laboratory tests, and X-rays. They may also recommend that a biopsied to confirm the diagnosis. A biopsy involves taking small amounts of tissue to be tested. Doctors then compare the biopsy samples against databases to determine the most likely mesothelioma cell type. This information can help them predict the mesothelioma-related life expectancy of a patient and treatment plan. The three mesothelioma types are epithelioid, epithelial or epithelial cells as well as sarcomatoid and biphasic cells. Each mesothelioma forms at a different rate and responds differently to treatment. Epithelioid cancer makes up 60 to 80 percent of all cases, and has a higher survival rate than biphasic mesothelioma or sarcomatoid. It can take as long as 50 years for mesothelioma to be diagnosed following exposure to asbestos, which is why many patients do not be diagnosed with mesothelioma until they experience significant symptoms. Asbestos-related victims should disclose their exposure to a doctor and be checked regularly. In these visits, doctors will look for signs of exposure to asbestos like scarring around the lungs, or other respiratory problems. They may also conduct a simple blood test to assess the health of a patient's general. If the results indicate that a patient's risk for mesothelioma is very high, they can schedule further tests to get mesothelioma-related prognosis. This will include imaging exams such as X rays, CT scans, and ultrasounds, as well a lung function test and a chest MRI, or PET scan.