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

Mesothelioma Asbestos Lung Cancer

Mesothelioma affects the tissues that line the chest cavity, lungs, and, in rare instances, the linings of the abdomen and the heart. Exposure to asbestos is the primary cause of mesothelioma.

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

Signs and symptoms

Mesothelioma, a form of cancer, affects tissues which line and protect organs within the body. Exposure to asbestos case fibers can cause these cells to undergo a change and develop into mesothelioma tumors. The majority of cases of mesothelioma are found in the lungs (pleura). However, it can also happen in the lining of the abdomen as well as the testicles, heart and lungs.

Breathlessness, chest discomfort and coughing are the most frequent symptoms of mesothelioma. Patients may also feel abdominal pain, fatigue and weight loss. These symptoms are similar to those of other illnesses and can be difficult to recognize, especially in the beginning stages of mesothelioma. It may take years or even decades following exposure to asbestos for mesothelioma-related symptoms to appear.

A physical examination and a patient's health history are the first step in diagnosing mesothelioma. To determine the severity of symptoms the doctor can order tests for blood and imaging scans. These scans could include CT (computer tomography) scans, MRI and PET (positron emission tomography).

X-rays could reveal a lump or fluid that isn't normal in the lung. These scans help the doctor determine the type and location of the mesothelioma. The two main mesothelioma types are sarcomatoid and epithelioid. Epithelioid mesothelioma makes up around 70% of all mesothelioma cases. Sarcomatoid Mesothelioma is a less favorable prognosis and is less prevalent than epithelioid.

The majority of people diagnosed with pleural mesothelioma have a nonproductive cough, chest wall pain, and trouble breathing. In rare instances, a patient with pleural mesothelioma could have an abnormal heart murmur an issue called pericardial effusion, or a swelling of the scrotum (tunica vaginalis).

The best way to accurately identify mesothelioma is to take a biopsy of tissue. The type of mesothelioma also determines how a doctor will treat the disease. If a patient is diagnosed with 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 options include surgery and chemotherapy.

Diagnosis

Mesothelioma is a type of cancer that occurs in the organ's linings known as the mesothelium. The majority of the time, the disease develops in the lung (pleura), though it may also occur in the abdomen (peritoneum) or around the testes (tunica vaginalis).

The signs of mesothelioma may appear between 10 and fifty years after the first exposure. Because of this latency time, many patients are incorrectly diagnosed. It is often mistaken for other, less serious diseases, such as the flu or pneumonia. This could result in delays in treatment, which could reduce the chances of surviving.

Anyone who suspects that they might have mesothelioma should visit their doctor right away. In the initial visit, doctors examine the medical history of the patient to determine if there are any symptoms or conditions that may increase their risk of mesothelioma. This includes asbestos exposure in the past and the type and duration.

The doctor will then order imaging tests in the abdomen and chest to determine if there are signs of mesothelioma. Chest X-rays CT scans, and MRIs can all show changes in the lungs, including the thickness of the pleural wall or the accumulation of fluid. They can also reveal if the mesothelioma cancer has spread to other areas of the body.

A doctor may also request a blood test to see if the patient has high levels of certain substances that are linked to mesothelioma. They can also perform an operation known as a thoracentesis which involves removing fluid from the lungs and examining for cancerous cells.

If a mesothelioma diagnosis is confirmed the biopsy procedure will be performed to examine an insignificant portion of the tumor for cancerous cells. This can be accomplished using VATS (video-assisted surgical thoracoscopic procedure) or with the use of a needle that is guided by a CT scan. The results will aid in determining the most effective mesothelioma treatment option for the patient. This could include surgery, chemotherapy or radiation therapy. Certain patients may also choose to undergo immunotherapy. This latest form of treatment can improve the prognosis of patients and improve their quality of life.

Treatment

Mesothelioma is a disease that affects the tissues that line and protect organs, like the lung (pleural mesothelioma), the stomach (peritoneal mesothelioma) or the testicles or the heart (pericardial mesothelioma). It is impossible to cure mesothelioma but treatment can help manage symptoms.

Your doctor will ask you about your medical background and will look for signs of mesothelioma. Your doctor will inquire about asbestos exposure because it is the main risk factor for mesothelioma. Asbestos exposure can cause asbestos fibres to be trapped in the linings of the chest cavity (mesothelium), stomach or the heart. This can cause inflammation over time and can transform normal cells into cancerous cells. Imaging tests and blood tests can be used to diagnose mesothelioma.

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

A mesothelioma specialist, also known as a pathologist will look at mesothelioma cells under a microscope in order to find cancerous cells and determine the type of mesothelioma you suffer from. To make the diagnosis, the doctor will stain the sample with a dye that lights up when certain types of protein are present. The doctor will then use an instrument to magnify the tissue.

Mesothelioma can be difficult to diagnose as mesothelioma-related cells appear like other types of cells found in the body. Your healthcare provider will confirm the diagnosis of mesothelioma with other tests. These tests include the collection of blood samples to determine the levels of fibulin-3 or mesothelin related protein that is soluble.

Your medical team will choose the mesothelioma treatment plan based on the kind of cancer you have and the degree to which it is advanced. Surgery, chemotherapy and radiotherapy are the most commonly used treatment options for mesothelioma. Palliative treatment may be offered in the event that your mesothelioma has progressed to an advanced stage. This can relieve your pain and other symptoms.

Prognosis

The prognosis for mesothelioma is based on the type and stage of cancer and other factors such as age and general health. Patients should consult with doctors who are knowledgeable about their treatment options.

asbestos litigation fibers may damage the tissues that line vital organs and safeguard them from harm. The asbestos compensation fibers can be breathed in or consumed and, in time, cause inflammation and genetic changes that transform normal cells into mesothelioma tumors. The most frequent mesothelioma variants are pleural mesothelioma that is a form of cancer that develops in the lining of the lungs and the chest cavity (pleura) and mesothelioma of the peritoneal region, a rarer type that is found in the lining of the abdomen.

Doctors diagnose mesothelioma on the basis of symptoms, laboratory tests and X-rays. They may also recommend a biopsy to confirm the diagnosis. A biopsy is the removal of the tissue to be examined. Doctors can then compare samples of the biopsy to databases to determine the most likely mesothelioma cells type. This information can be used to determine the longevity of a patient suffering from mesothelioma as well as their treatment plan.

The three mesothelioma types are epithelioid, epithelial and epithelial cells, sarcomatoid cells and biphasic cells. Each mesothelioma type grows at a different rate and responds to treatment in a different way. Epithelioid cancer is responsible for 60 to 80 percent of all cases and has a better survival rate than biphasic or sarcomatoid mesothelioma.

Mesothelioma may develop for up to 50 years after asbestos legal exposure. Many patients aren't diagnosed of mesothelioma until they experience serious symptoms. Asbestos exposure must be reported to a doctor and the victims should undergo periodic checks.

During these visits, doctors can examine for signs of exposure to asbestos lawyer, such as lung scarring or other respiratory issues. They can also conduct an easy blood test to assess the health of the patient. If the results indicate that a patient is at high risk for mesothelioma, they can schedule further tests to get a prognosis. This could include imaging tests such as X-rays, CT scans and ultrasound and a lung function test and an chest MRI or PET scan.