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Mesothelioma Asbestos Lung Cancer Mesothelioma affects the tissue that lines the chest cavity, lungs, and, in rare instances, the tissues surrounding the abdomen and heart. The main cause of mesothelioma is asbestos exposure. Asbestos fibers are entangled in tissues and cause DNA damage. This causes cells to transform into mesothelioma cancer cells. Symptoms Mesothelioma is a form of cancer that affects tissues that line and protect organs within the body. Exposure to asbestos fibres could cause these cancerous cells to transform into mesothelioma-related tumors. The majority of mesothelioma cases are located in the lung. It can also develop in the tissues of the heart, abdomen and testicles. The most frequent mesothelioma symptoms are breathlessness as well as chest pain and coughing. Some patients also suffer from abdominal pain, fatigue and weight loss. These symptoms are often confusing and difficult to identify in the beginning, especially when mesothelioma is still a relatively new disease. It may take years or even decades after exposure to asbestos for mesothelioma symptoms to appear. A physical exam and a health history of the patient are the first step to diagnose mesothelioma. A doctor might require blood tests and imaging scans to determine the severity of symptoms. These scans include CT (computer-tomography) scans as well as MRI and PET scans (positron emission Tomography). X-rays could reveal a lump or fluid that is not normal in the lung. These scans may help the doctor determine the location of the mesothelioma and the type of mesothelioma. The two most common mesothelioma types are sarcomatoid and epithelioid. About 70% of mesothelioma are epithelioid. Sarcomatoid Mesothelioma is a less favorable prognosis, and is less frequent than epithelioid. The majority of people diagnosed with pleural melanoma have a nonproductive cough, chest wall pain and difficulty breathing. A person with pleural msothelioma can have an abnormal heart tone or a condition known as pericardial effusion or swelling of the scrotum. The most precise method to determine if mesothelioma has been diagnosed is to take a tissue sample, or biopsy, for testing. The type of mesothelioma will also dictate how a doctor manages the disease. If a patient has pericardial cancer doctors will remove excess fluid with the procedure called pleurodesis or insert a pleural catheter in order to reduce inflammation and enhance respiration. Other treatments include surgery or chemotherapy. Diagnosis Mesothelioma, a form of cancer, develops in the organ's linings known as the mesothelium. The disease most commonly occurs in the lung (pleura), though it may also occur in the abdomen (peritoneum) or around the testes (tunica vaginalis). The signs of mesothelioma may appear between 10 and fifty years after the first exposure. Due to this time of latency, many patients could be mistakenly diagnosed. It is often mistaken for other, less serious illnesses, such as pneumonia or the flu. This mistake could result in a delay in treatment, which can decrease the chance of a patient's survival. Those who suspect mesothelioma should visit their doctor immediately. During the initial visit, doctors will review the patient's entire medical history to identify signs and other factors that could make them more likely to have mesothelioma. This includes any previous exposure to asbestos or other asbestos-containing substances, and also the type and duration of exposure. The next step is for doctors to order imaging tests to check the chest and abdomen for any signs of mesothelioma or other abnormalities. Chest X-rays CT scans and MRIs all provide precise images of the inside of the body. They can reveal lung changes, such as the pleural thickening process or the accumulation of fluid. They can also show whether the mesothelioma tumor has spread to other regions of the body. A doctor will also order an analysis of blood to determine whether the patient has high levels of certain substances that are related to mesothelioma. They may also carry out an operation called a thoracentesis which involves removing fluid from the lungs and examining for cancerous cells. If a mesothelioma diagnosis is confirmed the biopsy procedure will be performed to examine a small piece of the tumor to detect cancerous cells. VATS (video assisted thoracoscopic surgical) or a needle-guided CT scan is a method to carry out this procedure. The results will aid in determining which mesothelioma treatment options are the most effective for the patient. This can include chemotherapy, surgery, or radiation therapy. Some patients may also choose to participate in immunotherapy. This newer form of mesothelioma treatment can boost the quality of life of a patient and improve their chances of survival. Treatment Mesothelioma, a form of cancer, affects the tissues that line and protect organs, such as the stomach, lungs (peritoneal) or heart, or testicles. While mesothelioma can't be treated however, treatment can reduce symptoms. Your doctor will ask you about your health history and check for symptoms of mesothelioma. Your doctor will ask you about asbestos exposure because it is the leading risk factor for mesothelioma. murrieta asbestos attorneys can cause asbestos fibres to become trapped in the linings the chest cavity (mesothelium) stomach, chest cavity or heart. As time passes this causes inflammation and transforms normal cells into cancerous ones. Imaging tests and blood tests can be used to diagnose mesothelioma. Your healthcare provider uses an X-ray of the chest to determine if you suffer from fluid accumulation (pleural effusion). Your provider will order MRI, CT scan or FDG-positron emission tomography (PET) to get detailed images of the affected area. They may also perform the procedure of a needle biopsy to obtain a sample from the affected tissue. A mesothelioma specialist, also known as a pathologist will examine the mesothelioma tissues under a microscope to detect cancerous cells and determine the type of mesothelioma you have. The doctor will use a dye to color the tissue samples in order to determine the type of cancer. The dye will be visible when certain types of mesothelioma are present. The doctor will then use techniques to magnify the tissue. Mesothelioma may be difficult to identify because mesothelioma-related cells appear similar to other kinds of cells found in the body. Your healthcare provider will confirm the diagnosis of mesothelioma by other tests. These tests involve an analysis of blood samples to determine the levels of fibulin-3 or mesothelin related peptide that is soluble. Your care team will choose a mesothelioma treatment plan depending on the type of cancer you suffer from and how advanced it is. The most popular mesothelioma treatments include chemotherapy, surgery and radiation therapy. If your mesothelioma is at an an advanced stage you could also be offered palliative care to ease pain and other symptoms. Prognosis The prognosis of mesothelioma is determined by the type and stage of cancer and other factors like age and general health. Patients should consult with doctors who are skilled to find out about their treatment options. Mesothelioma develops when asbestos fibers damage the tissues that line and protect vital organs. These asbestos fibers are inhaled or eaten, and they can cause genetic changes and inflammation that transform normal cells into mesothelioma tumors. The most prevalent forms of mesothelioma are the pleural (which develops on the lung linings, chest cavity, and abdomen) mesothelioma. Mesothelioma is diagnosed by symptoms, laboratory tests, and X-rays. They may also suggest taking a biopsy to confirm the diagnosis. A biopsy is the removal the tissue to be tested. The doctors can compare biopsy samples to a database in order to determine the most likely type of mesothelioma cells. This information can be used to estimate the longevity of a patient with mesothelioma and their treatment plan. Mesothelioma cells are classified in three categories: epithelioid or epithelial, biphasic and sarcomatoid. Each mesothelioma develops at a different pace and responds differently to treatment. Epithelioid cancer makes up 60 to 80 percent of all cases, and has a higher survival rate than biphasic or sarcomatoid mesothelioma. It could take up to 50 years for mesothelioma develop after exposure to asbestos. Therefore, many patients don't receive a mesothelioma diagnosis until they show signs of. Asbestos sufferers should report their exposure to a doctor and be checked regularly. During these visits, doctors examine for signs of exposure to asbestos such as scarring on the lungs, as well as other respiratory problems. They may also conduct a simple blood test to check the overall health of a patient. If the results show that the patient is at a an increased risk of mesothelioma, they can arrange for additional tests to receive a prognosis. This could include imaging tests like X radiations, CT scans, and ultrasounds, as well a lung function test, a chest MRI or PET scan.