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Mesothelioma Asbestos Cancer

Malignant mesothelioma can develop in the thin layer of tissue lining certain organs. Most cases of mesothelioma start in the lungs, and are known as pleural mesothelioma; less common types begin in the abdomen and are called mesothelioma peritoneal.

Asbestos fibers can cause irritation to the stomach or lungs of people who have been exposed to asbestos. It can take up to 50 years or more for symptoms to show up.

Symptoms

The cancerous cells of mesothelioma are found in the tissue that lines the stomach, lungs and other organs. Patients with mesothelioma may experience symptoms such as shortness-of-breath, pain and fever, as well as fluid accumulation and weight loss. The symptoms vary based on the type and stage of the disease. They also depend on the location where the tumor is located and how it develops.

Mesothelioma is so rare that it can be difficult for doctors to identify. The disease may have a long duration of latency, and symptoms can look or feel like less serious diseases like pneumonia. It is essential that asbestos exposure victims make an appointment with their doctor whenever they experience symptoms that are not normal or persistent. They should also let their doctor know of any previous exposure to asbestos.

Trouble breathing, chest pain and shortness of breath are the most common symptoms of mesothelioma of the pleura. As the mesothelioma expands and the lungs become inflamed, these symptoms could worsen. In extreme cases, they can even cause fluid accumulation in the chest wall and lungs which causes the patient to feel pain in their chest when breathing.

Along with mesothelioma, some people may have abdominal pains or suffer from difficulty swallowing. Some sufferers may experience lower appetite and weight loss as a result of these symptoms as well. The mesothelioma toxins can also affect kidneys, which causes them to decrease their capacity to function properly.

A doctor may request imaging scans or blood tests to look for abnormalities, depending on the mesothelioma type. These include CT (computer-tomography) scanners, the MRI (magnetic imaging) and PETs (positron emission scans). These tests can assist doctors determine the best treatment option for mesothelioma sufferers, by ruling out other illnesses.

Chest X rays are also useful in diagnosing Mesothelioma. Mesothelioma may cause the chest cavity and lungs to appear discolored or cloudy. A doctor may use the procedure known as VATS (video-assisted thoracoscopic surgery) to reduce the inflammation caused by fluid buildup and improve breathlessness. It can also remove any tissue samples that are needed for testing.

Diagnosis

Mesothelioma is an asbestos cancer that is found in the lining of organs such as the lungs and abdomen. It is a rare type of cancer, however asbestos exposure puts people at risk. The symptoms can be similar to those of other conditions and illnesses and it is therefore important to get a diagnosis from your doctor.

The diagnosis of mesothelioma is based on the results of physical examinations, blood tests and imaging tests. These tests are typically performed in a hospital or clinic and could include an X-ray, CT scan, or MRI. The X-rays provide a visual representation of the structures inside your body, such as your abdomen and chest. They can reveal a buildup between the chest wall, the lungs and a fluid known as pleural effusion. They can also reveal an area of lump or mass in the chest, abdomen, or another area.

MRI and CT scans can provide more precise images of organs than X-rays and can aid doctors find out the extent and location of mesothelioma. These scans will also reveal whether mesothelioma has spread to other areas of the body.

A biopsy is a different diagnostic tool. In this procedure, a small amount tissue or fluid is collected and analyzed for cancerous cell growth. A fine needle aspiration or surgical biopsy are the two most commonly used types of mesothelioma biopsy. A more invasive biopsy can be recommended if results from other tests are not conclusive or when the symptoms of pleural mesothelioma suggest that it is located in the chest cavity or lungs.

The most invasive procedures for diagnosing peritoneal and pericardial Mesothelioma include inserting a tube containing video cameras in the chest or abdomen. This procedure can be performed by a surgeon to collect tissue samples or fluids to test. They may also perform VATS, a kind of keyhole surgery.

Your doctor can also order blood tests and other medical tests in addition to the mesothelioma test in order to determine how well your organs function. Your doctor will conduct a physical exam to check your lymph nodes and heart as well as other areas that could be affected by mesothelioma. They will also inquire about your past asbestos lawsuit exposure, as well as any prior ailments or treatments you've had.

Treatment

The type of mesothelioma and stage determine the treatment. The stage of cancer is determined by many factors, including how quickly the tumor expands and spreads. It is also influenced by how long symptoms take to manifest and whether or not the cancer has spread.

Certain risk factors can increase the chance of developing mesothelioma. The most important are asbestos exposure and gender. One can be exposed to asbestos by working directly with the material or indirectly through other jobs or activities. Exposure can happen over a number of years and even decades before mesothelioma symptoms appear.

Asbestos is a naturally occurring mineral is extremely durable and resistant to heat. The material can be broken into dust particles during mining or when workers take away asbestos-containing insulation. The dust particles can then be inhaled or ingested. If inhaled, the fibers can cause irritation, scarring and cell changes that can cause mesothelioma.

A range of procedures can be used to detect mesothelioma. Doctors can take samples of pleural fluid by a procedure called thoracentesis or insert a needle into the chest for the collection of a tissue sample. Other diagnostic tools are MRI and CT scanners that show masses and tumors that are located in the abdomen and chest.

After a diagnosis is confirmed, doctors can treat the disease to ease pain and other signs. Certain patients receive several treatments, like chemotherapy, surgery, and radiation. Some doctors also include immunotherapy or tumor-treating fields as part of a mesothelioma treatment plan.

If a patient experiences an accumulation of fluid around the lungs doctors can treat this by removing the excess via a tube placed in the chest (pleurodesis). In some instances patients may have a genetic mutation that increases their risk for mesothelioma. Genetic counselors can help determine if testing is right for the patient.

After treatment for mesothelioma doctors will schedule regular follow-up appointments. These visits will allow the doctor to monitor the patient's health and look for any indications of recurrence.

Prognosis

Mesothelioma is usually caused by exposure to asbestos, a group composed of microscopic fibres often used in the construction industry. The fibres can become lodged in the linings of organs, such as the stomach cavity and lungs when people breathe them in or swallow them. In time, they may cause irritation and result in tumors developing. Symptoms usually don't appear until decades after exposure, and most patients are diagnosed with mesothelioma at the end of their life.

The symptoms of mesothelioma depend on the type, stage and location of the cancer. Most cases of mesothelioma are the pleural type, which occurs in the tissue (pleura) of the lung. Peritoneal mesothelioma is found in the stomach cavity. Other mesothelioma forms may develop in the membrane that surrounds the heart or reproductive organs.

If doctors discover an indication of cancer, they can use a range of tests to determine the extent the cancer has spread and decide which treatment is most suitable for the patient. Doctors can test mesothelioma with chest X-rays, CT scan, ultrasound or urine and blood samples, or by taking a biopsy. X-rays and www.youtube.Com other tests may determine if the tumor is located in one area or has spread to other parts of the body.

Doctors can also identify whether the mesothelioma belongs to epithelioid or pleural type. Both types can develop and spread more quickly in later stages of the disease, especially when the cancer has spread to the lymph nodes or other parts of the body.

In some cases doctors are able to remove mesothelioma entirely. This can dramatically improve a patient's prognosis. In the majority of cases, the mesothelioma is too advanced to be surgically removed. Patients may need to undergo other treatments to prolong their lives.

Certain characteristics of patients can impact the survival rate of mesothelioma according to research. People who have a family history of the disease or who are younger and in better health have a generally better prognosis. Other factors include smoking and the amount of health problems the person suffers from.