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Mesothelioma Asbestos Lung CancerMesothelioma affects the tissue that lines the chest cavity, lungs, and, in rare cases the linings of the heart and abdomen. The primary cause of mesothelioma lies in asbestos exposure.Asbestos fibers can get stuck in tissues, causing DNA damage. This changes cells into mesothelioma cancer cells.Signs and symptomsMesothelioma is a type of cancer, affects tissues which connect and protect organs in the body. Exposure to asbestos fibers may cause these cells to change and grow into mesothelioma cancers. The majority of mesothelioma cases originate in the lung (pleura). However, it could also occur in the abdominal lining as well as the testicles, heart and lungs.The most frequent mesothelioma-related symptoms are breathlessness, chest pain and coughing. Patients may also feel abdominal pain, fatigue, and weight loss. These symptoms can be a bit confusing and difficult to recognize in the beginning stages, especially when mesothelioma is still a relatively new condition. The signs of mesothelioma might not appear for years or even decades following asbestos exposure.The first step in identifying mesothelioma is to conduct a physical exam and a medical history. A doctor might request blood tests and imaging scans to determine the severity of the symptoms. These scans include CT (computer-tomography) scans as well as MRI and PET scans (positron emission Tomography).X-rays may reveal a mass or fluid that is not normal in the lungs. These scans can help the doctor determine the nature and location of the mesothelioma. Sarcomatoid and mesothelioid are the two most prevalent types. Around 70% of mesothelioma cases are epithelioid. Sarcomatoid Mesothelioma has a poorer prognosis and is less prevalent than epithelioid.People with pleural cancer typically have a nonproductive, painful cough and breathing issues. In certain cases, a person with pleural mesothelioma could have an abnormal heart murmur, an issue called pericardial effusion, or a swelling of the scrotum (tunica vaginalis).The most precise method to identify mesothelioma is take a tissue sample or biopsy, to test. The type of mesothelioma will also determine how a physician manages the disease. If a patient is diagnosed with pericardial cancer the doctor will drain excess fluid using a procedure known as pleurodesis, or insert a pleural catheter in order to reduce inflammation and enhance respiration. Other treatments include surgery and chemotherapy.DiagnosisThe cancerous mesothelioma develops on the linings of the organs. The disease is most prevalent in the lungs, however it can also be found in the abdomen (peritoneum) or around the testes.The symptoms of mesothelioma can appear between 10 and fifty years after the first exposure. Due to this latency period many patients can be incorrectly diagnosed. This condition is often mistakenly referred to as other, less serious conditions such as the flu or pneumonia. This mistake can result in delays in treatment, which could decrease the chance of survival.Those who suspect that they may have mesothelioma need to visit their doctor right away. During the initial visit, doctors review the medical history of a patient to identify any symptoms or factors that may increase their likelihood of developing mesothelioma. This includes any prior exposure to asbestos and asbestos, and also the type and duration of the exposure.The doctor will then recommend imaging tests in the abdomen and chest to determine if there are signs of mesothelioma. Chest X-rays, CT scans and MRIs are all able to reveal changes in the lungs, such as pleural thickness or fluid accumulation. They can also tell if the mesothelioma cancer has spread to other areas of the body.A doctor might also recommend an analysis of the blood to determine whether a patient has high levels of certain substances related to mesothelioma. They may also perform the procedure known as a thoracentesis, which involves the removal of a sample from the lungs' fluid to look for cancer cells.If a mesothelioma diagnosis is confirmed A biopsy is then performed to test a small amount of the tumor for cancerous cell. VATS (video assisted thoracoscopic surgery) or a needle guided CT scan is a method to carry out this procedure. The results will aid in determining the best mesothelioma treatment plan for the patient. This could include chemotherapy, surgery or radiation therapy. Some patients might also opt to participate in immunotherapy. This more advanced mesothelioma treatment can boost the quality of life for patients and improve their outlook.TreatmentMesothelioma, a form of cancer, affects the tissues that line and protect organs, such as the lungs, stomach (peritoneal) or heart or testicles. Although mesothelioma is not curable, it can be treated however, treatment can reduce symptoms.Your doctor will inquire about your medical history and look for symptoms of mesothelioma. Your doctor will ask you about asbestos exposure because it is the main risk factor for mesothelioma. Asbestos exposure can cause asbestos fibres to become trapped in the linings of the chest cavity (mesothelium), stomach or heart. Over time, this causes inflammation and transforms normal cells into cancerous ones. Blood tests and imaging tests are used to identify mesothelioma.Your doctor will make use of a chest X-ray to see changes in your lung tissue and determine if you have an accumulation of fluid (pleural effusion). Your doctor will recommend an MRI, CT scan, or FDG-positron emissions (PET), to get precise images. They may also perform the procedure of a needle biopsy to collect a sample from the affected tissue.A pathologist, a mesothelioma expert, will analyze the tissue under a magnifying glass to identify cancerous cells and determine their type. The doctor will use a dye to stain the tissues to diagnose the cancer. This dye is visible when certain types of mesothelioma are present. They will then use an advanced method to get an even closer view of the tissue under a microscope.Mesothelioma may be difficult to recognize because mesothelioma cells appear like other types of cells in the body. Your healthcare provider will confirm the diagnosis of mesothelioma using other tests. These tests involve the collection of blood samples to determine the levels of fibulin-3 or mesothelin related protein that is soluble.Your care team will choose mesothelioma treatments based on the kind of cancer you have and the degree to which it is advanced. Radiotherapy, chemotherapy, and surgery are the most commonly used treatment options for mesothelioma. Palliative treatment may be offered in the event that your mesothelioma has progressed to an advanced stage. This can relieve the pain and other symptoms.PrognosisThe outlook for mesothelioma is based on the type and the stage of cancer, as well as other factors, such as the patient's age and general health. Patients should consult with doctors who are knowledgeable about their treatment options.chino asbestos lawsuit may damage the tissues that connect vital organs and shield 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 common mesothelioma types are the pleural (which develops on the lung linings or chest cavity) and abdomen) mesothelioma.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 process of taking a small sample of tissue for testing. The doctors can then compare the biopsy samples with a database in order to determine the most likely type of mesothelioma cells. This information can help them predict a patient's mesothelioma life expectancy and treatment plan.Mesothelioma cells are classified in three categories: epithelioid epithelial, sarcomatoid and biphasic. Each mesothelioma forms at a different pace and responds differently to treatment. Epithelioid mesothelioma is responsible for 60 percent to 80% of cases and has a higher survival rate than sarcomatoid and biphasic mesothelioma.Mesothelioma may develop for up to 50 years after exposure to asbestos. Many patients don't get a diagnosis of mesothelioma until they have serious symptoms. Asbestos victims should disclose their exposure to a physician and have regular checkups.During these visits, doctors examine for signs of asbestos exposure such as scarring on the lung and other respiratory issues. They can also perform simple blood tests to check the overall health of a patient. If the results show that the patient is at a high risk for mesothelioma, they can arrange for additional tests to determine if they are likely to develop a prognosis. This could include imaging tests such as X-rays, CT scans and ultrasound as well as lung function tests and a chest MRI or PET scan.