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Mesothelioma Asbestos Lung Cancer

Mesothelioma affects the tissues that line the lungs, chest cavity and, in rare cases the tissues of the abdomen and heart. Exposure to asbestos is the principal reason for mesothelioma.

Asbestos fibers get stuck in tissues and cause DNA damage. The result is that cells transform into mesothelioma cancer cells.

Symptoms

Mesothelioma is a kind of cancer that affects the tissues that line and protect organs in the body. Exposure to asbestos fibers may cause these cells to change and grow into mesothelioma cancers. The majority of cases of mesothelioma occur in the lungs (pleura). It can also be found in the linings of the abdomen, the heart and testicles.

Shortness of breath, chest discomfort and coughing are the most common symptoms of mesothelioma. Additionally, some patients experience abdominal pain, weight loss and fatigue. These symptoms are similar to many other ailments and are difficult to identify, particularly in the beginning stages of mesothelioma. It could take years or even decades following exposure to asbestos lawyer for mesothelioma-related symptoms to appear.

The first step in identifying mesothelioma is an examination and a health 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 can show an unusual lump or a fluid that is present in the lungs. These scans aid the doctor determine the type and location of the mesothelioma. The two main mesothelioma types are sarcomatoid and epithelioid. About 70% of mesothelioma cases are epithelioid. Sarcomatoid mesothelioma, on the other hand, is and has a less favorable prognosis than epithelioid mesothelioma.

The majority of people diagnosed with pleural melanoma suffer from a nonproductive cough as well as chest wall pain and difficulty breathing. A person with pleural msothelioma can suffer from an abnormal heart sound and a condition known as pericardial effusion, or swelling of the scrotum.

The most accurate method to identify mesothelioma is to take the taking of a biopsy of the tissue. The type of mesothelioma determine how a doctor will treat the illness. If a patient has pericardial cancer, the doctor will drain the excess fluid through the procedure called pleurodesis, or place the pleural catheter to reduce inflammation and enhance respiration. Other treatments include surgery and chemotherapy.

Diagnosis

The mesothelioma cancerous form is found in the organ's linings. The disease is most common in the lungs, but it can also manifest in the abdomen (peritoneum), or around the testes.

The symptoms of mesothelioma could be noticed between 10 and 50 years after the initial exposure. Because of this latency period many patients are mistakenly diagnosed. It is often mistaken for other less serious illnesses, like the flu or pneumonia. This mistake could cause delays in treatment that can reduce the chance of a patient's survival.

Those who suspect mesothelioma should consult their physician immediately. During this initial visit, doctors 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 any prior exposure to asbestos legal and asbestos, as well as the nature and duration of the exposure.

Next, doctors will request imaging tests to look at the chest and abdomen for any signs of mesothelioma or other abnormalities. Chest X-rays CT scans and MRIs all provide detailed images of the inside of the body. They can show lung issues like pleural thickening or fluid buildup. They can also show if the mesothelioma cancer has spread to other areas of the body.

A doctor might also recommend an examination of the blood to determine whether a patient has high levels of certain substances related to mesothelioma. They can also perform the procedure known as a thoracentesis, which involves the removal of a small amount of the fluid surrounding the lungs to look for cancer cells.

If a mesothelioma diagnosis is confirmed then a biopsy is taken to look at small portions of the tumor to detect cancerous cells. This can be done using VATS (video-assisted thoracoscopic surgery) or through the use of a needle that is guided by an CT scan. The results will aid in determining which mesothelioma treatment options are most suitable for the patient. This could include surgery, chemotherapy, or radiation therapy. Some patients may also choose to undergo immunotherapy. This newer form of mesothelioma treatment could improve a patient's quality of life and improve their outlook.

Treatment

Mesothelioma is a disease that affects the tissues that line and protect organs, including the lung (pleural mesothelioma) as well as the stomach (peritoneal mesothelioma) or the testicles or heart (pericardial mesothelioma). It is impossible to treat mesothelioma completely, however treatment can help manage symptoms.

Your doctor will ask about your medical history and look for signs of mesothelioma. Your doctor will also ask about your asbestos exposure, since asbestos is the most significant risk factor for mesothelioma. Exposure to asbestos can cause asbestos fibers to get trapped in the tissues of the chest cavity, tummy or heart (mesothelium). As time passes this causes inflammation, and can transform normal cells into cancerous ones. Mesothelioma is diagnosed with blood tests and imaging tests.

Your doctor uses chest X-rays to determine if you have fluid accumulation (pleural effusion). The doctor will recommend MRI, CT scan or FDG-positron emission tomography (PET) to get detailed images of the affected area. They may also perform a needle biopsy in order to obtain a sample from the affected tissue.

A mesothelioma specialist called a pathologist will look at the mesothelioma tissue under a microscope in order to find cancerous cells and determine the kind of mesothelioma you suffer from. The doctor will use a dye to stain the tissue samples in order to determine the type of cancer. This dye is visible when certain types are present. The doctor will then employ techniques to magnify the tissue.

Mesothelioma is often difficult to diagnose as mesothelioma-related cells appear like other types of cells found in the body. Your care team will try to confirm the diagnosis of mesothelioma by performing 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 determine a mesothelioma treatment plan depending on the type of cancer you suffer from and the degree to which it is advanced. Radiotherapy, chemotherapy and surgery are the most popular treatment options for mesothelioma. A palliative treatment option is available if your mesothelioma has reached an advanced stage. This will relieve your pain and other symptoms.

Prognosis

The prognosis for mesothelioma varies on the type and the stage of cancer, in addition to other factors such as the patient's age and general health. Patients should consult with a doctor who are knowledgeable about the treatment options available to them.

Mesothelioma develops when asbestos fibers damage the tissues that line and protect vital organs. These asbestos compensation fibers can be inhaled or ingested and, over time, cause inflammation and genetic changes that transform normal cells into mesothelioma tumors. The most frequent mesothelioma types are the pleural (which is a tumor that develops 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 suggest a biopsy to confirm the diagnosis. A biopsy is when you take tiny amounts of tissue for testing. The doctors can compare the biopsy samples against a database in order to determine the most likely type of mesothelioma cells. This information can help them predict the patient's mesothelioma's life expectancy and treatment plan.

The three mesothelioma types are epithelioid and epithelial, epithelial cells as well as sarcomatoid and biphasic cells. Each mesothelioma type develops at different rates and responds differently to treatment. Epithelioid mesothelioma makes up 60 percent to 80% cases and has a higher survival rate than sarcomatoid and biphasic mesothelioma.

It can take as long as 50 years for mesothelioma be diagnosed following exposure to asbestos (try here), so many patients do not be diagnosed with mesothelioma until they begin to experience serious symptoms. Asbestos victims should disclose their exposure to a physician and have regular checkups.

During these visits, doctors can check for signs of asbestos exposure such as scarring on the lungs, as well as other respiratory problems. They can also do 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 further tests to get mesothelioma-related 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.