It's The Mesothelioma And Asbestos Case Study You'll Never Forget > 자유게시판

Mesothelioma and Asbestos

Asbestos is a natural mineral that is made up of long, thin fibres. Workers who are regularly exposed to asbestos may develop lung diseases such as mesothelioma.

It may take decades before symptoms begin to manifest after asbestos case exposure. Different asbestos types can cause different symptoms.

Pleural Mesothelioma

Pleural mesothelioma, a form of cancer, that develops in the lung's outer liner (pleura). It is the most common mesothelioma form and is responsible for 70 to 79% of all diagnosed cases. People with this condition suffer from chest pain and breathlessness and may experience an ache or heaviness in the chest.

This type of cancer often caused through exposure to asbestos, which is a cluster of minerals that are comprised of microscopic fibres. When inhaled, these fibers cause irritation and DNA mutations. Pleura is the lining of both the chest cavity as well as the lungs, which means that irritations can also affect the heart. Mesothelioma symptoms typically don't show until 30 to 50 years after exposure.

The most common symptoms of pleural melanoma are chest pain and shortness of breath. Some patients may also feel tightness in their chest and coughing, or breathing difficulties. Patients with this cancer have a past that includes asbestos exposure at work. Construction, manufacturing, and shipbuilding are the most common jobs which put people at risk chance of developing pleural mesothelioma. People who have worked in the military may be at risk due to the frequent use of asbestos in Navy ships and bunkers for the army.

The most common staging system for pleural mysothelioma has been the TNM (tumor, lymph nodes and metastases) staging system. The stage a patient is in upon diagnosis will help their doctor determine the most appropriate treatment plan for them. For example, patients with mesothelioma that is pleural in stage three or four have a poorer prognosis than patients with lower stages. Mesothelioma in stage four is usually spread to the liver, diaphragm or even a person's heart. This can make the cancer more difficult to treat and increase the chance of complications for patients.

Peritoneal Mesothelioma

In contrast to pleural mesothelioma which is a lung-lining cancer, peritoneal mesothelioma develops in the peritoneum -- an elongated membrane that covers the abdominal cavity as well as organs such as the intestines and the liver. Similar to pleural mesothelioma mesothelioma is triggered by asbestos exposure. The disease is less prevalent than pleural mesothelioma, and just 300-500 cases being diagnosed each year.

Like pleural mesothelioma, the symptoms may take years to appear. Patients typically have abdominal pain, and may have a mass in their abdomen. This type of mesothelioma may cause nausea, weight loss, and fever. A lot of these symptoms are similar to symptoms of gastrointestinal issues, which can cause incorrect diagnosis.

Doctors can detect mesothelioma by reviewing the medical history of the patient and conducting a physical exam. They can also utilize imaging tests like X-rays, CT scans and PET/CT scans to detect mesothelioma. These tests can reveal tumors, as well as other signs of cancer that aren't visible on an X-ray.

These test results enable doctors to diagnose mesothelioma and determine the stage. They also offer treatment options. The stage is determined by the kind of cell and if the cancer has spread.

Asbestos exposure is the main risk factor. People who have worked in asbestos-related occupations, like electrical or plumbing work, or in construction and manufacturing are more likely to contract the disease. Even if an individual does not work in one of these areas however, they may still be exposed through family members or other sources. Anyone who suspects that they are at risk should consult a doctor. If they have a history of asbestos exposure or mesothelioma, a specialist can assist them in finding out more about the risk.

Risk Factors

Asbestos exposure is the main risk factor for mesothelioma, which accounts for as much as 80 percent of all cases. Exposure to asbestos can occur through military service, work or living with those who worked with asbestos. Asbestos particles are inhaled by those who are exposed to asbestos. They can cause irritation to the linings of the abdomen and cause cancerous cells to develop in the mesothelium. Mesothelioma can take anywhere between 15 and 60 years to develop after exposure to asbestos.

Other risk factors include genetics, smoking and aging. The people in their 40s or 50s are at greater risk of developing mesothelioma as compared to people who are younger or more. It is because mesothelioma generally lasts between 20 and 60 years after the initial exposure before cancer symptoms appear. It is important to note that mesothelioma can occur in people who have been exposed to asbestos Case without having directly worked with it. This is called indirect or secondary exposure to asbestos and it can be just as dangerous as direct exposure.

Smoking increases the risk of mesothelioma, as it damages the mesothelium. It can also make it more vulnerable. In addition, mesothelioma may be caused by certain illnesses, such as asbestosis and pneumonia. It is also important to note that mesothelioma is more prevalent in men than women. This is because men are more likely to be exposed to asbestos and endure a a longer period of exposure than women. Men are also more likely to live with someone who has had asbestos exposure and bring stray asbestos litigation fibers home on their clothes. Women are less likely to be exposed to asbestos lawyer and they are less likely to carry asbestos on their clothes.

Diagnosis

Mesothelioma is a difficult disease to recognize because the symptoms often resemble other conditions. This can result in patients being wrongly diagnosed.

The first step in identifying mesothelioma is for NYU Langone doctors to perform an examination and write note of the medical history of the patient including asbestos exposure. Doctors may also request a CT scan or chest X-ray in order to look for abnormalities, lumps and evidence of asbestos exposure. These include plaques on the pleura, pleura that are thickened and calcium deposits.

Other diagnostic tests include a magnetic resonance image, or MRI test, which makes use of radio waves and magnets to create a series of detailed images of inside the body. Another way for doctors to detect mesothelioma is through an operation called a biopsy. During a surgical biopsy, doctors remove a small piece of tissue from the pleura or peritoneum to conduct further tests. A pathologist can then examine the tissue with a magnifying glass to determine whether it contains cancerous cell.

Mesothelioma can be classified based on the type of mesothelial cells involved, whether the cells are malignant or benign and the location of the tumor, its type, and the stage of the tumor. Certain mesothelioma types have greater chance of metastasizing or spreading therefore it is essential to determine the type of mesothelioma so doctors can treat it before it becomes out-of-control.

Doctors can also run laboratory tests on a tumor to find particular proteins, genes, or other factors that can help them describe the characteristics of cancer and plan treatment. These results are referred to as staging.

Treatment

A diagnosis of mesothelioma can be a frightening prospect. It is crucial to remember that cancer can be treated, particularly in its initial stages. Many patients with mesothelioma survive for years with the disease without it spreading to other areas of their body.

Exposure to asbestos settlement may cause mesothelioma in a number of ways. Asbestos fibers, which are small enough to not be felt or seen through the naked eye, can become airborne, irritating the lung's lining (pleura). Over time irritation can lead to formation of scar tissue, which leads to changes in the cell structure which eventually lead to tumors.

The pleura is the area that surrounds the heart and lungs and the abdomen. Mesothelium consists of cells that react when exposed to asbestos. They cause inflammation to the tissue and cause it to scar. In time, these changes can lead to the development of malignant mesothelioma tumors.

The signs of pleural mesothelioma can include shortness of breath, chest pain or a buildup of fluid on the lungs (pleural effusion). In rare instances the cancer may spread to the tissues surrounding the heart and reproductive organs.

If imaging scans show an area of concern in the lungs or stomach, a doctor will order a biopsies. During the procedure, doctors take a small sample of the fluid or tumor for laboratory testing. The results will confirm the diagnosis of mesothelioma and determine the most effective treatment plan.

There are many types of treatment for mesothelioma, including chemotherapy and surgery. Most doctors use a combination of these treatments. Participating in clinical trials for mesothelioma treatments that are new could be beneficial to patients. Patients can learn more about the trials by consulting a mesothelioma specialist who has treated mesothelioma.