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Lung Cancer Asbestos Mesothelioma Cancers caused by asbestos exposure may affect the lungs and the heart. Mesothelioma is a cancer that develops in the lining that surrounds these organs. Mesothelioma symptoms can take between 10 – 50 years to develop and appear similar to illnesses that are less serious. This latency makes it difficult to diagnose. Doctors diagnose lung cancer by examining the kind of cancer and the cell structure. Cancer is classified into two categories: small cell cancer and non-small cells. Symptoms Mesothelioma of the lungs is located in the protective linings of internal organs, called the mesothelium. It is a tumor that may form in the linings around the heart, abdomen and testicles. From initial exposure, it can take years before symptoms appear. Asbestos is a grouping of minerals that are made up of microscopic fibers. These fibers can be swallowed, inhaled and adhere to organ linings. Asbestos is usually exposed to when a worker is employed in an industry in which it is used as insulation or a building material. Mesothelioma is a serious disease that affects construction workers, asbestos miners, and welders. Veterans who were exposed to asbestos during their service in the military are also at risk. The first step to diagnose mesothelioma is to make an appointment with a doctor. During this appointment, doctors will ask patients about any symptoms they're experiencing. They will also look over the medical history of a patient to determine if they suffer from any medical conditions that could increase their risk of developing mesothelioma. If mesothelioma has been identified, doctors may request chest Xrays and blood tests or CT scans to identify any abnormalities. X-rays may reveal calcium deposits in the lungs, thickening of the lung lining, or fluid in the space between the lungs and chest wall. A CT scan is a more sophisticated machine that uses multiple X-rays and combines them to create images of the inside of the body. This can detect changes in the structure, the abdomen or lungs and aid in locating the tumor. A CT scan can also reveal signs of mesothelioma in the peritoneum or chest cavity lining. It can also be used to determine whether the cancer has spread to other areas of the body. If mesothelioma has regressed to other organs of the body, a biopsy can be performed to confirm the diagnosis and determine the stage of the disease. VATS (video assisted thoracoscopic surgery) can be used in some instances to perform a lung biopsy. This involves inserting a tube with cameras into the chest. The chest cavity is then injected with a sterile talcum to cause inflammation. This reduces the size of the cavity and allows doctors to take samples. Diagnosis The diagnosis of mesothelioma can be determined by the symptoms, medical history, and laboratory tests. Doctors compare cancerous cells elsewhere within the body with asbestos-related cells that are found in fluid or tissue samples. If the mesothelioma is located in the lungs, doctors can also look at the lung area with CT scans and FDG-positron emission (PET). Doctors can diagnose pleural msothelioma following taking a sample of fluid around the lungs, or any other part of the chest wall that is affected by mesothelioma. They may also perform an organ biopsy to look for cancer cells or mesothelioma. A doctor can also request blood tests to determine if someone has high levels of certain chemicals that may be indicative of mesothelioma. The two cancers are similar in many respects however, lung cancer is a type of cancer that develops within the lungs while mesothelioma affects the lining around the lung. This distinction means that the signs and symptoms of mesothelioma could be mistaken for those of other illnesses such as the flu or pneumonia. In addition, mesothelioma can take 10 – 50 years to manifest symptoms therefore, patients must not hesitate to report any unusual symptoms their physician. A mesothelioma expert can assist patients determine if their symptoms are related to asbestos exposure. They can also discuss the symptoms of patients and what kind of tests or procedures they should undergo. They can also help patients locate a mesothelioma specialist to aid in the diagnosis. Researchers are developing new methods to help distinguish mesothelioma apart from other diseases by identifying asbestos-related proteins in the body, or determining levels of hyaluronic acid in joints and eyes. These tests could be used in determining the mesothelioma type and how it will react. It is essential to report any unusual symptoms to a doctor, especially when they are related to mesothelioma or lung cancer. Patients who have a history of asbestos exposure should visit their physician regularly for medical examinations. This will help them identify early signs of mesothelioma. It can also increase the likelihood of receiving treatment to prolong their lives. Contact the Mesothelioma Hope Team today to talk to a knowledgeable Patient Advocate. Treatment The kind of lung cancer mesothelioma that a patient is able to determine his or her treatment options. Patients should discuss the options for treatment with their doctor. To improve their prognosis, many patients choose to undergo active treatments such as chemotherapy, surgery and radiation therapy. Doctors are also able to treat mesothelioma with immunotherapy. This is a new treatment that makes use of specific drugs to target specific cells in the body. Lung cancer asbestos-mesothelioma could present with a variety of symptoms that make it difficult to diagnose. Often, the symptoms are similar to those of other respiratory ailments or even heart diseases. If you notice any of these symptoms, it's important to contact your doctor immediately. A biopsy can be done by an expert doctor to determine if the patient has mesothelioma. The doctor will place a needle under the skin or cut an incision in the chest or abdomen to remove a small portion of tissue. The tissue will be examined under a microscope to determine if the tissue is mesothelioma. Mesothelioma is classified into epithelioid and sarcomatoid. Epithelioid mesothelioma has a better prognosis than sarcomatoid mesothelioma which is more aggressive. A thoracoscopic biopsy that allows direct visualisation of the pleural tumors can improve the accuracy of diagnosis by as much as 25 percent. Both mesothelioma and lung cancer are both cancers. However, they are not the same. Lung cancer develops inside the lungs, while mesothelioma develops in the lining of organs such as the lungs, heart, and abdomen. Exposure to asbestos can cause both cancers. Asbestos workers who have recently been diagnosed with mesothelioma or lung cancer should consider taking part in clinical trials that test new treatments. This could result in better outcomes and a prolonged period of living symptom-free. It is important for patients to discuss their goals and desires with their doctors. Some patients may decide to endure adverse effects to improve their odds of success. Others prefer to remain comfortable as long as they can. These decisions should be made in collaboration with the health care team. Prognosis Mesothelioma, which is a type of cancer, occurs in the mesothelium. This is a thin, transparent membrane that covers and protects organs, such as the lungs. It is often associated with asbestos exposure. It can take between 10 to 50 years for symptoms to appear. The first step in determining mesothelioma is to obtain the patient's medical history, including details about asbestos exposure. The doctors will also take an chest CT scan and an X-ray of the lung area. These tests can reveal changes in the lining of the lung and may reveal abnormal thickening or calcium deposits. These tests can also be used to test for accumulation of fluid in the pleural cavity, or the space between the lungs and the chest wall. A doctor will also take samples of the tissue around the lungs to check for mesothelioma cell. This is accomplished through a procedure known as Thorcentesis. This procedure can be carried out by a physician in an office, hospital or at home. A mesothelioma expert examines the sample. Doctors may also order blood tests to check for high levels of mesothelioma, which could indicate the disease. ohio asbestos attorneys might also examine the lining of the lungs, which is possible through a procedure called video-assisted thoracoscopic surgery (VAT). Asbestos sufferers must be aware that it is possible for mesothelioma to grow in other parts of the body other than the lungs. For instance, mesothelioma could affect the lining of the abdomen and the testicles, as well. The heart's lining is also susceptible to mesothelioma. It is also known as pericardial pericardioma. Mesothelioma is difficult to diagnose because it is not as prevalent as lung cancer and it is easily mistaken for less serious illnesses such as the flu or pneumonia. The disease can also develop quickly and is difficult to treat. Doctors can improve patients' prognoses by mesothelioma treatments, which include chemotherapy, surgery, and immunotherapy. Mesothelioma prognoses are not set in stone however, and patients diagnosed with mesothelioma tend to live longer than anticipated.