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Mesothelioma Asbestos Lung Cancer Mesothelioma is a form of cancer that affects the tissues lining the chest cavity and lungs, and in rare cases, the abdomen's lining and the heart. The main reason for mesothelioma is asbestos exposure. Asbestos fibers can get stuck in tissues, causing DNA damage. This changes cells into mesothelioma cancer cells. Signs and symptoms Mesothelioma is a kind of cancer that affects tissues that line and protect organs inside the body. Exposure to asbestos fibers can cause these cells to undergo a change and form mesothelioma tumors. The majority of mesothelioma cases originate in the lung (pleura). It can also occur in the tissues of the heart, abdomen and testicles. Shortness of breath, chest discomfort and coughing are among the most common symptoms of mesothelioma. Patients also suffer from abdominal pain, fatigue, and weight loss. These symptoms are similar to many other illnesses and can be difficult to diagnose, especially in the initial stages of mesothelioma. It could take several years or even decades after exposure to asbestos for mesothelioma-related symptoms to show up. The first step in identifying mesothelioma is a physical examination and a medical history. A doctor can ask for blood tests or 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 a mass or fluid that isn't normal in the lungs. These scans may help the doctor determine where the mesothelioma is and the kind of mesothelioma. Sarcomatoid and mesothelioid are the two most prevalent kinds. About 70% of mesothelioma are epithelioid. Sarcomatoid mesothelioma is less common and has a less favorable prognosis than epithelioid mesothelioma. The majority of patients diagnosed with pleural mesothelioma have a nonproductive cough, chest wall pain and difficulty breathing. In some cases, a person with pleural mesothelioma could have an abnormal heart murmur a condition known as pericardial effusion or a swelling of the scrotum (tunica vaginalis). The most reliable method to determine if mesothelioma has been diagnosed is to take a tissue sample, or biopsy, to test. The type of mesothelioma will also determine how a physician manages the disease. If a patient has pericardial cancer, the doctor will drain the excess fluid through a procedure known as pleurodesis or insert the pleural catheter to decrease inflammation and improve respiration. Other treatments include surgery or chemotherapy. Diagnosis The mesothelioma cancerous form forms on the linings of organs. The disease most commonly occurs in the lungs (pleura) however it can also develop in the abdomen (peritoneum) or around the testes (tunica vaginalis). The signs of mesothelioma may be seen between 10 and fifty years after the initial exposure. Due to this latency period many patients can be incorrectly diagnosed. The condition is often mistakenly referred to as other, less serious illnesses such as the flu or pneumonia. This misdiagnosis can lead to delays in treatment, which may reduce the chances of survival. If you suspect mesothelioma, see their doctor as soon as they can. In the initial appointment, doctors will review the medical history of a patient to identify any signs or symptoms that could increase the risk of mesothelioma. This includes any previous exposure to asbestos, as well as the type and duration of the exposure. The next step is for doctors to conduct imaging tests to examine the abdomen and chest for any signs of mesothelioma or other abnormalities. Chest X-rays CT scans and MRIs all provide detailed images of the interior of the body. They also show lung changes like pleural thickening or fluid buildup. They can also tell if the mesothelioma cancer has spread to other regions of the body. A doctor can also request an analysis of the blood to determine if a patient has high levels of certain substances that are linked to mesothelioma. They can also carry out the procedure known as a thoracentesis, which involves the removal of a small amount of the lungs' fluid to search for cancerous cells. If a mesothelioma diagnosis is confirmed the biopsy procedure will be performed to examine an insignificant portion of the tumor for cancerous cells. This can be accomplished using VATS (video-assisted thoracoscopic surgery) or through an instrument that guides the needle through an CT scan. The results will aid in determining which mesothelioma treatment options are most suitable for the patient. This may include chemotherapy, surgery, or radiation therapy. Some patients also choose to undergo immunotherapy. This newer form can improve a patient's prognosis and boost their quality of life. Treatment Mesothelioma is a cancer that affects the tissues which line and protect organs like the lungs, stomach (peritoneal) or heart, or testicles. Although mesothelioma is not curable, it can be treated, treatment can help control symptoms. Your doctor will inquire about your health background and will look for signs of mesothelioma. Your doctor will ask you about asbestos exposure as it is the main risk factor for mesothelioma. Exposure to asbestos can cause asbestos fibers to get trapped in the tissues of the chest cavity and tummy, or the heart (mesothelium). This causes inflammation over time and may transform normal cells into cancerous cells. Mesothelioma can be diagnosed using blood tests and imaging tests. Your doctor will use a chest X ray to determine if you suffer from an accumulation of fluid (pleural effusion). Your healthcare provider will request an MRI, CT scan, or FDG-positron emissions tomography (PET), to get detailed images. They may also perform an incision using a needle to collect a sample from the affected tissue. A pathologist, a mesothelioma specialist, will look at the tissue using a magnifying glass to identify cancerous cells and determine the kind. To make the diagnosis, the pathologist will stain the sample with a dye that lights up when certain kinds of proteins are present. They will then employ a special technique to get an even closer view of the tissue under microscope. It is sometimes difficult to diagnose mesothelioma because the cells that cause it are similar to other types of cells within the body. Your healthcare team will try to confirm the diagnosis of mesothelioma with other tests. These include a blood test to determine the levels of fibulin-3 as well as soluble mesothelin-related peptide. Your healthcare team will decide the best treatment plan for mesothelioma depending on the type of cancer and its stage. The most popular mesothelioma treatments are surgery, chemotherapy and radiation therapy. If your mesothelioma is in advanced stages, you may also receive palliative care to ease pain and other symptoms. Prognosis The prognosis for mesothelioma varies on the type and stage of cancer, and other factors, such as a patient's age and general health. Patients should consult with a doctor who are knowledgeable about their treatment options. fremont asbestos attorney can cause damage to tissues that line vital organs and safeguard them. The asbestos fibers are inhaled or consumed, and they can cause genetic changes and inflammation, which transform normal cells into mesothelioma tumours. The most prevalent mesothelioma types are pleural mesothelioma that develops in the lining of the lungs and the chest cavity (pleura) and peritoneal mesothelioma, a rarer type that is found in the lining of the abdomen. Doctors diagnose mesothelioma based on symptoms, lab tests and X-rays. They may also suggest taking a biopsy to confirm the diagnosis. A biopsy is the removal of a small piece of 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 life expectancy of a patient suffering from mesothelioma as well as their treatment plan. Mesothelioma cells are classified in three categories: epithelioid epithelial, sarcomatoid and biphasic. Each mesothelioma develops at a different rate and responds differently to treatment. Epithelioid cancer is responsible for 60 to 80 percent of all cases, and has a better survival rate than biphasic mesothelioma or sarcomatoid. Mesothelioma can be diagnosed up to 50 years after exposure to asbestos. Many patients don't receive a diagnosis of mesothelioma until they experience significant symptoms. Asbestos-related victims should disclose their exposure to a physician and undergo periodic checkups. In these visits, doctors will look for signs of asbestos-related exposure like scarring around the lungs or other respiratory problems. They can also conduct a simple blood check to determine the health of the patient. If the results show that the risk of a patient developing mesothelioma is high they can schedule additional tests to get an estimate of the prognosis for mesothelioma. This could include imaging tests like X radiographs, CT scans, and ultrasounds, along with the lung function test and a chest MRI or PET scan.