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

Mesothelioma Asbestos Lung Cancer

Mesothelioma is a form of cancer that affects the tissues lining the lungs and chest cavity and, in rare instances, the abdominal lining and heart. The most common cause of mesothelioma lies in asbestos exposure.

Asbestos fibers become stuck in tissues and cause DNA damage. This turns cells into mesothelioma-like cancerous cells.

Symptoms

Mesothelioma is a kind of cancer that affects the tissues that line and protect organs within the body. Exposure to asbestos fibers may cause these cells to change and grow into mesothelioma cancers. The majority of mesothelioma cases originate in the lungs (pleura). It can also be found in the linings of the heart, abdomen and testicles.

Shortness of breath, chest discomfort and coughing are among the most frequent symptoms of mesothelioma. Additionally certain patients experience abdominal pain, weight loss and fatigue. These symptoms are often confusing and difficult to diagnose in the beginning, especially when mesothelioma is still a relatively new condition. It may take years or even decades following exposure to asbestos for mesothelioma symptoms to appear.

A physical examination and medical history of the patient is the first step to diagnose mesothelioma. A doctor can ask for blood tests or imaging scans to determine the severity of the symptoms. These scans can include CT (computer tomography) scans, MRI and PET (positron emission tomography).

X-rays may reveal a mass or fluid that isn't normal in the lungs. These scans may help the doctor determine the location of the mesothelioma and the kind of mesothelioma. The two most common types of mesothelioma are sarcomatoid and epithelioid. Around 70% of mesothelioma are epithelioid. Sarcomatoid Mesothelioma has a worse prognosis and is less common than epithelioid.

Most people diagnosed with pleural mesothelioma have a nonproductive cough, chest wall pain and difficulty breathing. Patients with pleural mesothelioma might have an abnormal heart tone, a condition called pericardial effusion, or swelling of the scrotum.

The most reliable method to determine if mesothelioma has been diagnosed is to take a tissue sample, or biopsy, for testing. The type of mesothelioma determines how a doctor will treat the condition. If a patient has pericardial cancer, the doctor will drain the excess fluid through the procedure known as pleurodesis, or insert the pleural catheter to reduce inflammation and improve breathing. Other options include chemotherapy and surgery.

Diagnosis

Mesothelioma, a form of cancer, occurs in the organ's linings known as the mesothelium. The majority of the time, the disease develops in the lung (pleura) however 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. Due to this latency period, many patients may be misdiagnosed. This illness is often misdiagnosed as other conditions that are less serious, such as pneumonia or the flu. This misdiagnosis may lead to a delay in treatment that can reduce the chance of a patient's survival.

Anyone who suspects that they might have mesothelioma must visit their doctor right away. During the initial appointment, doctors will review a patient's medical history to determine if there are any symptoms or conditions that may increase their likelihood of developing mesothelioma. This includes any past exposure to asbestos and asbestos, and also the type and duration of exposure.

The doctor will then recommend imaging tests in the abdomen and chest to determine if there are signs of mesothelioma. Chest X-rays, CT scans and MRIs all offer detailed images of the inside of the body. They can show lung issues, such as the pleural thickening process or the accumulation of fluid. They can also show whether the mesothelioma tumor has spread to other parts of the body.

A doctor may also recommend an analysis of blood to determine if the patient has high levels of certain substances that are related to mesothelioma. They may also carry out an operation known as a thoracentesis which involves removal of lungs of fluid and examining for cancerous cells.

If a mesothelioma diagnosis has been confirmed then a biopsy is performed to examine small portions of the tumor for cancerous cells. VATS (video assisted thoracoscopic surgical) or a needle-guided CT scan is a method to perform this procedure. The results will aid in determining the best mesothelioma treatment plan for the patient. This may include chemotherapy, surgery, or radiation therapy. Some patients also choose to undergo immunotherapy. This latest mesothelioma treatment may improve the quality of life for patients and improve their chances of survival.

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 not possible to cure mesothelioma but treatment can help reduce symptoms.

Your doctor will inquire about your medical history and search for signs of mesothelioma. Your doctor will ask you about asbestos case exposure as it is the most significant risk factor for mesothelioma. asbestos lawsuit exposure can cause asbestos fibers to be stuck in the linings of the chest cavity (mesothelium) stomach or the heart. Over time this causes inflammation and transforms normal cells into cancerous ones. Mesothelioma can be identified using blood tests and imaging tests.

Your doctor will use a chest X ray to determine if you have fluid accumulation (pleural effusion). Your doctor will request MRI, CT scan or FDG-positron emission tomography (PET) to obtain precise images of the affected area. They will also perform a needle biopsy in order to collect a sample from the affected tissue.

A mesothelioma expert, also known as a pathologist will look at the mesothelioma tissues under a microscope to detect cancerous cells and determine the type of mesothelioma that you have. To make the diagnosis the doctor will stain the tissue sample with a dye that shows up when certain types of protein are present. The doctor will then employ an instrument to magnify the tissue.

It can be difficult to diagnose mesothelioma because the mesothelioma-causing cells are similar to other types of cells within the body. Your medical team will attempt to confirm the mesothelioma diagnosis with other tests. They may use blood tests to measure levels of fibulin-3 as well as mesothelin-related peptide that is soluble.

Your healthcare provider will decide the best treatment plan for mesothelioma, based on the type of cancer and its stage. The most popular mesothelioma treatments include chemotherapy, surgery, and radiation therapy. If your mesothelioma has reached an advanced stages you could also receive palliative care to relieve discomfort and other signs.

Prognosis

The outlook for mesothelioma is based on the type and the stage of cancer, in addition to other factors, such as the patient's age and general health. Patients should work with skilled doctors to know more about the treatment options available to them.

Asbestos fibers can cause damage to tissues that line vital organs and safeguard them from harm. The asbestos fibers are inhaled or eaten, and can cause genetic changes and inflammation, which transform normal cells into mesothelioma tumours. The most common mesothelioma forms are pleural mesothelioma that occurs in the lining of the lungs and chest cavity (pleura), as well as mesothelioma peritoneal, a less common form that develops in the lining of the abdomen.

The doctor diagnoses mesothelioma based on symptoms, laboratory tests and X-rays. They may also recommend a biopsied to confirm the diagnosis. A biopsy is the removal a small piece of tissue to be examined. Doctors then compare the biopsy samples to a database to identify the most likely mesothelioma cells type. This information can help them predict a patient's mesothelioma life expectancy and treatment plan.

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

It can take up to 50 years for mesothelioma be diagnosed following exposure to asbestos attorney, so many patients do not receive a mesothelioma diagnosis until they show signs of. Asbestos exposure should be disclosed to a physician, and victims should be checked regularly.

In these visits, doctors will examine for signs of exposure to asbestos legal, such as scarring around the lungs, or other respiratory problems. They can also conduct simple blood tests to determine the patient's health. If the results indicate that the patient is at a an increased risk of mesothelioma, they can arrange for additional tests to determine if they are likely to develop an outlook. This will include imaging tests such as X-rays, CT scans and ultrasound and lung function tests and an chest MRI or PET scan.