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Mesothelioma Asbestos Lung Cancer

Mesothelioma is a cancer that affects the tissue lining the lungs and chest cavity and, in rare instances the abdomen's lining and the heart. Exposure to asbestos is the principal reason for mesothelioma.

asbestos claim fibers become stuck in tissues and cause DNA damage. The result is that cells turn into mesothelioma-like cancerous cells.

Symptoms

Mesothelioma is a type of cancer, affects the tissues that connect and protect organs in the body. Exposure to asbestos fibers can cause these cells to undergo a change and develop into mesothelioma tumors. The majority of mesothelioma cases are found in the lungs. It can also occur in the tissues of the abdomen, heart and testicles.

Chest discomfort, and coughing are the most common symptoms of mesothelioma. In addition certain patients suffer from abdominal pain as well as fatigue, weight loss and abdominal pain. These symptoms can be confusing and difficult to identify in the beginning stages particularly when mesothelioma still a relatively young disease. It may take several years or even decades after exposure to asbestos for mesothelioma symptoms to show up.

A physical examination and medical history of the patient is the first step to diagnose mesothelioma. A doctor may request blood tests and imaging scans to determine the severity of the symptoms. These scans comprise CT (computer-tomography) scans as well as MRI and PET scans (positron emission Tomography).

X-rays can reveal a mass or fluid that isn't normal in the lungs. These scans can help the doctor determine where the mesothelioma is and the type of mesothelioma. The two main mesothelioma types are sarcomatoid and epithelioid. Epithelioid mesothelioma accounts for around 70% of all mesothelioma cases. Sarcomatoid mesothelioma, on the other hand, is and has a less favorable prognosis than epithelioid mesothelioma.

People with pleural cancer typically suffer from a painful, non-productive cough and breathing problems. A person with pleural msothelioma can have an abnormal heart sound, a condition called pericardial effusion, or swelling of the scrotum.

The most reliable method to identify mesothelioma is take a tissue sample or biopsy, for testing. The type of mesothelioma also determines the method used by a doctor to treat the condition. For example when a patient has mesothelioma pericardial the doctor could remove excess fluid using pleurodesis, a procedure that is known as pleurodesis, or install an indwelling pleural catheter to decrease inflammation and improve breathing. Other treatments include surgery or chemotherapy.

Diagnosis

Mesothelioma is a type of cancer that occurs in the linings of organs known as the mesothelium. The majority of cases occur in the lungs, however it can also be found in the abdomen (peritoneum), or around the testes.

The signs of mesothelioma may be seen between 10 and fifty years after the initial exposure. Due to this latency period it is possible for patients to be misdiagnosed. 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.

If you suspect mesothelioma, consult their physician as soon as possible. During the first visit, doctors take a patient's full medical history to look for signs and other factors that could make them more likely to have mesothelioma. This includes any past exposure to asbestos case and asbestos, as well as the type and duration of exposure.

The next step is to have doctors order imaging tests to check the chest and abdomen for any signs of mesothelioma or other abnormalities. Chest Xrays, CT scans and MRIs all provide precise images of the inside of the body. They also reveal lung changes, such as the pleural thickening process or the accumulation of fluid. They can also tell if mesothelioma has spread to other organs of the body.

A doctor will also order an analysis of blood to determine if the patient has high levels of certain chemicals that are linked to mesothelioma. They can also perform an operation known as a Thoracentesis which involves removal of lungs of fluid and examining the lungs for cancerous cells.

If a mesothelioma diagnosis is confirmed then a biopsy is performed to examine an insignificant portion of the tumor to detect cancerous cells. This can be done using VATS (video-assisted surgery using thoracoscopic instruments) or through an instrument that guides the needle through an CT scan. The results of this test will aid in determining the most effective mesothelioma treatment for the patient. This could include surgery, chemotherapy, or radiation therapy. Certain patients may also choose to undergo immunotherapy. This latest mesothelioma treatment can boost a patient's quality of life and improve their outlook.

Treatment

Mesothelioma is a type of cancer that is a threat to the tissues that line and protect organs, such as the stomach, lungs (peritoneal) or heart or testicles. It is not possible to cure mesothelioma but treatment may help control symptoms.

Your doctor will ask you about your medical history and check for symptoms of mesothelioma. Your doctor will also ask about your asbestos exposure, as asbestos is the most significant risk factor for mesothelioma. Exposure to asbestos can cause asbestos fibers to become trapped in the tissues of the chest cavity and tummy, or the heart (mesothelium). This can cause inflammation over time, and can change normal cells into cancerous cells. Imaging tests and blood tests can be used to diagnose mesothelioma.

Your doctor uses an X-ray of the chest to determine if you suffer from an accumulation of fluid (pleural effusion). Your doctor will request MRI, CT scan or FDG-positron emission tomography (PET) to obtain precise images of the affected region. They will also conduct a needle biopsy in order to obtain a sample from the affected tissue.

A mesothelioma expert, also known as a pathologist will look at the mesothelioma tissues under a microscope in order to find cancerous cells and determine the type of mesothelioma that you have. The pathologist will employ dyes to stain tissue samples in order to identify the cancer. This dye is visible when certain types are present. The doctor will then employ techniques to magnify the tissue.

Mesothelioma may be difficult to diagnose as mesothelioma-related cells appear like other types of cells in the body. Your healthcare provider will confirm the diagnosis of mesothelioma with other tests. This includes a blood test to determine levels of fibulin-3 as well as mesothelin-related, soluble peptide.

Your healthcare team will determine the best treatment plan for mesothelioma depending on your cancer type and its stage. The most popular mesothelioma treatments include chemotherapy, surgery and radiation therapy. A palliative treatment option is available if your mesothelioma has reached an advanced stage. This will relieve the pain and other symptoms.

Prognosis

The outlook for mesothelioma is based on the type and the stage of cancer, as well as other factors such as a patient's age and general health. Patients should consult with a doctor who are experienced to learn about their treatment options.

Mesothelioma is a condition that occurs when asbestos lawyer fibers harm the tissues that line and protect vital organs. These asbestos fibers can be inhaled or ingested, and over time they cause inflammation and genetic changes that convert normal cells into mesothelioma-related tumors. The most frequent mesothelioma variants are pleural mesothelioma, which is a form of cancer that develops in the lung lining and the chest cavity (pleura) and mesothelioma peritoneal, a less common form that develops in the lining of the abdomen.

Mesothelioma is diagnosed by symptoms, laboratory tests, and X-rays. They may also suggest a biopsy to confirm the diagnosis. A biopsy involves taking small amounts of tissue to test. Doctors can then compare biopsy samples against databases to determine the most likely mesothelioma cells type. This information can help them predict the patient's mesothelioma's life expectancy and treatment plan.

The three types of mesothelioma are epithelioid and epithelial, epithelial cells as well as sarcomatoid and biphasic cells. Each mesothelioma type develops at an individual rate and responds differently to treatment. Epithelioid mesothelioma accounts for 60 percent to 80% of cases and has a higher survival rate than sarcomatoid or biphasic mesothelioma.

It could take up to 50 years for mesothelioma to develop following exposure to asbestos. Therefore, many patients do not get a diagnosis of mesothelioma until they experience significant symptoms. Asbestos victims should disclose their exposure to a physician and undergo periodic checkups.

During these visits, doctors can examine for signs of asbestos exposure such as scarring on the lungs, as well as other respiratory problems. They can also perform a simple blood check to determine the health of the patient. If the results indicate that a patient's risk for mesothelioma is high they can arrange for further tests to get an estimate of the prognosis for mesothelioma. This includes imaging tests like X radiations, CT scans, and ultrasounds, as well a lung function test, a chest MRI, or PET scan.