• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

• 페이스북 공유
• 트위터 공유
• 

Mesothelioma and Asbestos

Asbestos is a natural mineral that is found in thin, long fibres. Workers who are exposed to asbestos on a regular basis are at risk of developing mesothelioma as well as other lung diseases of different types.

The symptoms of these diseases might not manifest for years after exposure to asbestos. Different asbestos types can cause different symptoms.

Pleural Mesothelioma

Pleural mesothelioma is a type of cancer that occurs in the lung's outer the lining (pleura). It is the most common form of mesothelioma and accounts for 70% to 79% of all diagnosed cases. The condition can cause chest pain, shortness of breathe, and a feeling of heavyness.

This type of cancer typically caused by exposure to Asbestos [Compravivienda.Com], which is a grouping of minerals made up of microscopic fibres. Once inhaled, these fibers cling to the lungs and cause irritation that leads to scarring and DNA mutations. The pleura covers the chest cavity and lungs This means that these irritations can affect both the lungs and a person's heart. Mesothelioma symptoms usually don't appear until 30 to 50 years after exposure.

Chest pain and shortness breath are the most common symptoms. Some patients may also feel tightness in their chest or coughing. They may also experience difficulty breathing. People with this cancer often have previous exposure to asbestos in the workplace. Manufacturing, construction and shipbuilding are among the most prevalent jobs that put people at high chance of developing pleural mesothelioma. People who have worked in the military are at risk due to the frequent asbestos usage in Navy ships and bunkers for the army.

The most commonly used staging system for pleural mysothelioma has been the TNM (tumor, lymph nodes and metastases) staging system. The stage a patient is in at the time of diagnosis can help determine what treatment plan they should receive. For instance, patients who have a pleural mesothelioma 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 the heart of a patient. This can make the cancer more difficult to treat and increase the risk of complications for patients.

Peritoneal Mesothelioma

Unlike pleural cancer, which is found in the lung's lining it develops in the membrane that covers the abdominal cavity, including organs like the intestines and the liver. Similar to pleural mesothelioma mesothelioma is triggered by asbestos exposure. Only 300-500 cases are diagnosed annually, which is less than the pleural asbestosis.

As with pleural asbestosis, symptoms can take years to show. Patients generally suffer from abdominal pain and could also experience a mass in their abdomen. The symptoms of this kind of mesothelioma can also include nausea or weight loss, as well as fever. A lot of these symptoms can be misinterpreted as gastrointestinal issues, leading to a mistaken diagnosis.

Doctors can identify mesothelioma by reviewing the medical history of the patient and conducting a physical exam. Imaging tests like X-rays or CT scans are a way to identify mesothelioma. These tests can show cancerous tumors or other signs of cancer that aren't visible on an X-ray.

These tests enable doctors to diagnose mesothelioma, determine the stage and recommend treatment options. The stage is determined by the kind of cell and if the cancer has spread.

The most important mesothelioma-related risk factor is asbestos lawyer exposure. People who have worked in asbestos-related professions, such as electrical or plumbing work, or in manufacturing and construction, are more likely to develop the disease. Even if a person isn't employed in one of these fields however, they may be exposed to asbestos through family members or other sources. For this reason, anyone who is concerned that they might be at risk should speak to an experienced doctor. If they have a history of asbestos exposure and mesothelioma is a concern, a specialist will help them find out more about their risk.

Risk Factors

Asbestos is the most significant risk factor in mesothelioma. It is responsible for up to 80% of all cases. Exposure to asbestos attorney can happen through work, military service, or by living with someone who is exposed to asbestos lawyer or was previously exposed to doing the same. When exposed to asbestos, particles can be breathed into the abdomen and lungs. These particles irritate the linings of the abdomen, which causes cancerous cells to form in the mesothelium. Following exposure to asbestos mesothelioma is likely to develop between 15 and 60 year.

Other risk factors include genetics, smoking and aging. People in their 40s and 50s are more likely to get mesothelioma than people younger or more senior. It takes mesothelioma 20-60 years to manifest cancer symptoms after the first exposure. It is important to remember that mesothelioma may develop in people who were exposed to asbestos law, but did not work with it directly. This is referred to as secondary or indirect asbestos exposure. It can be as hazardous as direct asbestos exposure.

Smoking increases the chance of mesothelioma developing, because it damages the mesothelium. It can also make it more vulnerable. In addition, mesothelioma may be worsened by certain diseases like asbestosis and pneumonia. It is also important to note that mesothelioma is more prevalent for men than women. Men are more likely than women to have been exposed to asbestos for longer periods of time and to work with asbestos for longer periods of time. Men are also more likely to have lived with someone who had been exposed to asbestos, and to carry asbestos fibers on their clothing. Women are less likely to come into exposure to asbestos and do not typically carry asbestos on their clothes.

Diagnosis

Mesothelioma is a difficult disease to diagnose because the symptoms can be similar to other diseases. This can lead to victims being wrongly diagnosed.

NYU Langone doctors will perform a physical examination and record the patient's medical history, including asbestos attorney exposure. Doctors can also request an X-ray chest or CT scan to detect lumps and other abnormalities, as well as evidence of past asbestos exposure like plaques on the pleura (thickened pleura with calcium deposits) and the accumulation of fluid between the lung and chest wall (known as the pleural effusion).

Other diagnostic tests include an echocardiogram which examines the heart and blood vessels and magnetic resonance imaging, or MRI test, which uses radio waves and magnets to make a series of detailed images of the interior of the body. A surgical biopsy is yet another way for doctors to diagnose mesothelioma. A surgical biopsy is when doctors take a small amount of tissue from the pleura or peritoneum for further analysis. A pathologist can then examine the tissue under an magnifying glass to determine whether it contains cancerous cell.

Mesothelioma can be classified based on the type of mesothelial cell involved, whether those cells are benign or malignant, and the location, type, and stage of the cancer. Certain types of mesothelioma are at an increased risk of metastasizing or spreading, so it's important to establish a clear diagnosis to ensure that the doctors can treat it prior to it becoming out of control.

Doctors may also conduct tests in the lab on tumors in order to determine specific proteins, genes or other elements that can help them describe the characteristics of cancer and plan treatment. These results are referred to as staging.

Treatment

A mesothelioma diagnose can be terrifying. It is important to keep in mind, however, that cancer can be treated particularly in its early stages. Many mesothelioma patients live for many years with the disease without it spreading to other parts of their body.

Exposure to asbestos can trigger mesothelioma through a variety of ways. Asbestos fibers that are tiny enough to be felt or viewed through the naked eye are able to become airborne, causing irritation to the lining of the lung (pleura). In time irritation leads to formation of scar tissue which leads to changes in the cell structure that can eventually grow into tumors.

The Pleura is a covering that protects the abdomen, heart, and lungs. Mesothelium is made up of cells that react when exposed to asbestos. They cause inflammation to the tissue and cause it to become scarred. As time passes, these changes cause the development of malignant mesothelioma cancers.

The signs of pleural mesothelioma can include breathing problems and chest pain as well as a buildup of fluid in the lungs (pleural effusion). In rare cases cancer may spread to the tissues that surround the reproductive organs as well as the heart.

If imaging scans reveal an area of concern in the lungs or stomach the doctor will request a biopsies. During the procedure, doctors take tiny amounts of fluid or tumor for laboratory analysis. The results will confirm a mesothelioma diagnosis, and determine the most effective treatment plan.

There are many types of treatment for mesothelioma including surgery and chemotherapy. Most doctors use a combination of these treatments. Participating in clinical trials for mesothelioma treatments may be beneficial to patients. Patients can find out more by consulting a mesothelioma expert who has treated mesothelioma.