Mesothelioma Cancer
What is mesothelioma?
Mesothelioma is a malignant tumor that affects the torso. There are close relationships between mesothelioma and exposure to asbestos particles are inhaled or swallowed.
There are three common types of mesothelioma:
1. Pleural Mesothelioma is most common form of mesothelioma. It begins in the chest cavity (after breathing the particles) before spreading to other regions.
2. peritoneal mesothelioma begin in the stomach (after swallowing the particles), and represents approximately 10-20% of patients with mesothelioma.
3. pericardial mesothelioma is the rarest form of mesothelioma. It started in the cavity that surrounds the heart.
Mesothelioma is difficult to diagnose early because symptoms are often mistaken for other less serious diseases. To make matters worse, often takes several years to show symptoms after contact with asbestos made. People with a history of asbestos exposure is more extended at risk for developing malignant mesothelioma. Even low exposure to the carcinogenic material can cause malignant mesothelioma. However, mesothelioma has a latency period to 30-40 years, and many individuals previously exposed to asbestos are now displaying symptoms. That means the average age of mesothelioma patients between 50 and 70 years. Men are generally more influenced by the general presence of asbestos in industrial environments. There are three main types of malignant mesothelioma. Epithelial, sarcomatoid and mixed. The most common epithelial mesothelioma. Symptoms may include, but are not limited to respiratory disorders, cough and pneumonia. In addition, symptoms are often confused with less serious illnesses, and many patients do not show signs at all.
Individuals with pleural mesothelioma may accumulate fluid in the lining of the lungs and chest cavity. This can be detected through a chest radiograph and CT scan.
Mesothelioma Diagnosis based on biopsy. This exam will test a sample of tissue for the presence of malignant and / or pleural mesothelioma.
Mesothelioma Causes
Asbestos is the main cause of mesothelioma. Asbestos is a type of insulating material, commonly used in the past in the following areas:
The steelworkers
Mechanical brake
Insulators
Boilermakers
Ship builders
nanny
Steamfitters
Building
Shipbuilding
Automotive
Industry
Mesothelioma occurs most often in people who have worked in the areas mentioned above and have been exposed to asbestos in the workplace. Use of asbestos was widespread after the 1940s. However, should be 10-40 years after the first exposure to first symptoms of mesothelioma appear, Mesothelioma Picture making it very difficult to diagnose. The peak in mesothelioma should be close to 2010 different studies. There are three commonly used types of asbestos: white, brown and blue. Brown and blue asbestos are most commonly associated with mesothelioma. Types of asbestos have been limited in most countries in 1990. Exposure to asbestos is delivered in 70-80 percent of cases.
Asbestos is very dangerous and can seriously damage your health. This consists of tiny fibers that can find its way into the pleura (outer lung) and pleural damage of cells. These fibers can also be transferred to clothing, which makes them dangerous not only for people affected by asbestos, but also their families.
Smoke
Smoking appears not increase the risk of mesothelioma. However, the combination of smoking and asbestos exposure significantly increases a person’s risk for cancer of the airways in the lungs.
Mesothelioma Symptoms
Symptoms of mesothelioma may not manifest until 30-50 years after exposure to asbestos. Shortness of breath and chest pain due to an accumulation of fluid in the pleura are often symptoms of pleural mesothelioma. Peritoneal mesothelioma symptoms, weight loss and abdominal pain and swelling caused by accumulation of fluid in the abdomen. Other symptoms of peritoneal mesothelioma may include bowel obstruction, blood clotting disorders, anemia and fever. If the cancer has spread beyond the mesothelium to other parts of the body, symptoms may include pain, difficulty swallowing, or swelling of the neck or face. These symptoms can be caused by mesothelioma or other less serious conditions. It is important to consult with your doctor about these symptoms. Only a doctor can diagnose. Mesothelioma is diagnosed once the possibility of recovery depends on several factors including size and location of tumors, such as the public, and patient age.
In general, the first being diagnosed with mesothelioma, the more likely to survive. If you think you’ve met one of the symptoms of mesothelioma, a visit to the doctor for professional advice.
Mesothelioma Diagnosis
Mesothelioma diagnosis is often difficult because the symptoms are similar to other conditions. Diagnosis begins with assessing the patient’s clinical history and a history of asbestos exposure. Physical examination can be performed, including chest x-ray or abdomen and lung function tests. CT (or CAT) or MRI may also be useful. ACT is a series of detailed Mesothelioma Picture of areas inside the body created by a computer connected to the X-ray machine In magnetic resonance imaging, a powerful magnet linked to a computer used to create detailed images of the body area. These images are displayed on the monitor and can also be printed.
Biopsy is needed to confirm the diagnosis of mesothelioma. On biopsy, the surgeon or oncologist (a doctor specializing in diagnosing and treating cancer) to remove a sample of tissue for examination under a microscope by a pathologist. Biopsy can be done in different ways, depending on where the abnormal area is found. If the cancer in the chest, the doctor may perform a thoracoscopy. In this procedure, the doctor makes a small incision in the chest wall and puts a thin tube called a thoracoscope light in the chest between two ribs. Thoracoscopy allows the doctor to look inside the chest and obtain tissue samples. If the cancer is in the abdomen, the doctor may perform a laparoscopy. To obtain tissue for examination, the doctor makes a small hole in the abdomen and inserts a special instrument called a laparoscopy in the abdomen. If this step does not yield enough tissue, more extensive diagnostic surgery may be necessary.
If the diagnosis is mesothelioma, your doctor will want to learn the stage and extent of disease. Stage involves more tests in a specific effort to find out whether the cancer has grown and developed, and if so, what part of the body. Knowing the stage of the disease enables doctors treatment plan. Mesothelioma is described as local if the cancer is found only on the membrane surface where he was born. It is classified as advanced if it has spread beyond the original membrane surface to other parts of the body like lymph nodes, lungs, chest wall, or abdominal organs.
Mesothelioma Treatment
Treatment for mesothelioma depends on tumor location, disease stage and patient age and general welfare. Treatment options consist of surgery Khas, radiotherapy and chemotherapy. Sometimes, these treatments combined.
Surgery is a common treatment for mesothelioma. Doctors can remove most of the lining of the chest or abdomen and the margin of surrounding tissue. For pleural cancer (pleural mesothelioma), the lungs may be dismissed in a process called pneumonectomy. Sometimes, part of the diaphragm, the muscle below the lungs that helps with breathing, is also removed.
Radiotherapy involves using high energy radiation to destroy cancer cells. Radiation therapy affects cancer cells only in the treated area. Radiation may come from different machines (EBRT), or by handling materials that generate radiation through thin plastic tubes in the area where cancer cells (internal radiation).
Chemotherapy is the use of anticancer drugs to kill cancer cells in the body. Most drugs used to treat mesothelioma are given by injection into a vein (intravenously or IV). Doctors are also studying the effectiveness of chemotherapy chemotherapy directly into the chest or abdomen (intracavitary).
To relieve symptoms and discomfort of control, your doctor may use a needle or a thin tube to drain fluid that accumulates in the chest or abdomen. The procedure to remove fluid from the chest called Thoracentesis. Withdrawal of fluid from the abdomen is called paracentesis. Medications can be given through a tube into the chest to prevent more fluid accumulation. Radiotherapy and surgery can help alleviate symptoms.
Emergency Note
Mesothelioma is a deadly disease and can not be processed. Early diagnosis of the patient the best chance to combat this deadly cancer. Please contact a doctor immediately if you or someone you know has been diagnosed with mesothelioma.