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

Mesothelioma

Construction workers, industrial workers, military veterans and others who worked with asbestos-contaminated products are at risk of developing mesothelioma. Repeated exposure to asbestos fibers leads to chronic inflammation that damages mesothelium, causing DNA changes.

The risk of malignant mesothelioma increases proportionally to cumulative exposure and to a third or fourth power after first exposure. It could take between 10 and 50 years after the first exposure for symptoms to show up.

Symptoms

Mesothelioma is one type of cancer that develops in the cells that line the body's areas, referred to as the mesothelium. This lining protects organs and other tissue by lubricating them so that they slide over each other without difficulty. The mesothelioma malignancy can expand to other areas of the body, such as the lungs, heart, and abdomen. Other symptoms include chest pain and fatigue.

Mesothelioma symptoms can take anywhere from 10 to 50 years to appear and it is therefore difficult for doctors to diagnose the condition. It may also be confused with other illnesses like the flu or pneumonia.

Patients may experience symptoms such as breathing difficulties, persistent coughing, chest pain or a change in the form of the fingers and nails, called clubbing. Additionally, patients with mesothelioma may develop a swelling of fluid in the belly or chest (peritoneal mesothelioma) this condition is known as an pleural effusion.

As with lung cancer, mesothelioma is not visible on imaging tests, like an X-ray or CT scan, until the cancer has grown for a number of years. In most cases, doctors will need to perform a biopsy to confirm mesothelioma diagnosis. This can be done with bronchoscopy, or a needle biopsy.

These diagnostic procedures aid doctors to diagnose mesothelioma and decide the best treatment plan for a patient. Doctors can examine a patient's asbestos exposure history to determine if he or has a chance of developing asbestos-related disease.

People exposed to asbestos legal at work are at the greatest risk of developing mesothelioma and other diseases. Workers at high-risk occupations include those working in shipbuilding, construction and other blue-collar sectors as well as veterans of the United States Armed Forces. People who are exposed to asbestos; see this page, workers are also at risk of mesothelioma, particularly if the worker brings asbestos fibers home on his or her clothing.

Those who have been diagnosed with mesothelioma will benefit from visiting their doctor on a regular basis for a checkup, and discussing any health issues related to asbestos. This is especially important because mesothelioma may be mistakenly attributed to other diseases, such as asbestosis.

Diagnosis

The earliest symptoms of mesothelioma typically look like the flu or pneumonia, or intestinal problems. The long latency period of the disease means patients may suffer from symptoms for as long as 10 to 50 years after exposure to asbestos case. Its similarity to other conditions also makes it hard to identify. The location of the body part affected can also affect the symptoms.

The first step is to visit a primary care physician or another physician who can assist in determining the reason for these symptoms. They will ask for an entire medical history and check to see whether asbestos exposure has been mentioned. They will also conduct an examination and conduct basic tests such as blood work or X-rays.

Based on the type of mesothelioma A biopsy may be required to confirm the diagnosis. A biopsy is carried out by inserting a needle into the abdomen or chest and then taking a small amount. It is then examined in a lab to search for mesothelioma cancerous cells. Mesothelioma cancer cells can be epithelioid or sarcomatoid, and both types are malignant. Epithelioid mesothelioma makes up 70 percent of mesothelioma patients, while sarcomatoid is responsible for the remaining 70%.

When a mesothelioma biopsied has been done, doctors can create an action plan. They will refer the patient to an expert to determine the best treatment for their particular condition.

Mesothelioma can be caused by the inhalation of tiny asbestos fibers. Asbestos is a group of minerals that look like small thin, slender fibers. They are found in rock, soil and even released into the air during construction and mining. Inhaled fibers can cause inflammation of the lung. In time, this may result in scarring (asbestosis) and eventually mesothelioma. The majority of cancers are located within the lungs, but it may also develop in the lining of the tummy (peritoneal mesothelioma) or in the testicles (pericardial mesothelioma).

Treatment

Mesothelioma is a type of cancer, that is an abnormal growth of cells that invade nearby tissues and organs. Cancerous cells may also spread through the lymphatic or bloodstream to other areas of your body.

Mesothelioma treatment options vary depending on the nature and location of mesothelioma. Doctors currently use chemotherapy and surgery to treat mesothelioma. Radiation therapy can be used in conjunction with chemotherapy or surgery. It aims to kill cancerous cells and decrease the pain and swelling that comes mesothelioma.

Asbestos exposure can lead to asbestosis, a non-cancerous condition that results in scarring of the lungs and other body parts. It can also cause mesothelioma which is a more serious form of asbestos illness that is usually fatal. Mesothelioma is a deadly cancer, usually affects the abdomen and lungs. The symptoms include chest pain, breathlessness, and coughing. Mesothelioma can be diagnosed by X-rays as well as CT scans. The resulting images show areas of higher density that could be a sign of scar tissue or a tumor. Doctors may perform an bronchoscopy or needle biopsy to determine the distinction.

A bronchoscopy is done by inserting an extremely thin flexible tube into respiratory passages in order to see the tissue and collect samples for testing. A needle biopsy involves injecting liquid into the area to remove a small amount of tissue for testing. Both procedures are painful, however they can help doctors identify asbestosis or mesothelioma.

Mesothelioma symptoms can be compared to the symptoms of other diseases and can take up to 50 years to manifest after the initial exposure. The time between asbestos exposure and the onset of symptoms can make it difficult to diagnose the disease. It's not uncommon for people to be misdiagnosed as having other diseases such as pneumonia or the flu.

While scientists aren't the moment what causes mesothelioma they do know that exposure to asbestos increases the risk. Asbestos exposure can come from working in industries like manufacturing, asbestos law mining and construction. In addition, asbestos-containing materials are often carried by workers to homes and other workplaces where the fibers are ingested or inhaled. Amphibole asbestos fibers and snakeine asbestos are the most commonly used types of asbestos in mesothelioma. The type of asbestos known as serpentine is less cancerous than the amphibole, but both types can cause illness.

Prognosis

Mesothelioma is a rare cancer that affects the thin layer of tissue that lines internal organs. It usually develops due to exposure to asbestos, which is a group of minerals that are hard and resistant to heat. It is thought asbestos fibers enter the lungs, and then cause irritation to the mesothelium. This irritation can cause genetic mutations that can lead to tumour growth.

Exposure to asbestos can occur in a variety of ways, including mining, manufacturing, repairing or cleaning up asbestos products. You can also be exposed at home through washing or putting on asbestos-containing clothes. Certain people are more at risk of developing mesothelioma because of their relatives' history of the disease or an increased risk of developing it due to other factors such as genetics.

Mesothelioma patients may exhibit a variety of symptoms that are often similar to other diseases. This makes it difficult for doctors to identify mesothelioma early. It is crucial for those who have been exposed to asbestos to discuss their history with their doctor and request regular check-ups.

The majority of mesothelioma cases are caused by occupational asbestos exposure. Studies have shown that exposure to asbestos can also cause mesothelioma. Asbestos dust can spread from workplaces to areas in which people live. Mesothelioma is more frequent in people living within 2000m of an asbestos mine or cement plant.

Some patients with mesothelioma are diagnosed with asbestosis, a lung condition, prior to the mesothelioma forming. Asbestosis leads to thickening of lung, which can make it difficult to breathe. People with this condition are more likely to require oxygen at home, and may need to undergo lung surgeries such as a the lobectomy.

In addition, some people suffering from mesothelioma may be treated to treat the symptoms of their cancer. They could receive drugs to help them breathe or participate in clinical trials to test new treatments. Early diagnosis and treatment of mesothelioma may improve the chances of survival. Some patients who have had multiple rounds of chemotherapy as well as surgery have been able to prolong their lives for as long as 10 years.