Mesothelioma is a type of cancer affecting the cells of mesothelial lining in the chest and abdomen. Mesothelioma is rare, though it appears to be on the rise. Roughly 2,000 to 3,000 new cases of mesothelioma are diagnosed each year in the United States alone. Symptoms for both types of mesothelioma are not specific only to this disease, and often go undiagnosed or misdiagnosed for a essential estimate of time. Strangeness breathing, abdominal and chest pain, and fever can all be attributed to other causes, so this cancer has time to progress fairly fair before prognosis usually occurs. Due to the Strangeness in prognosis of mesothelioma, survival time after prognosis is estimated at about a year.
There are two main types of mesothelioma. The first type, pleural mesothelioma, spreads within the chest cavity, and sometimes involves the lungs. This type or cancer can metastasize into any of the body's organs, along with the brain.
Mesothelioma
Metastasis occurs more often than previously thought, and signals the disease's progression. Symptoms of pleural mesothelioma comprise persistent pain in the chest and severe Strangeness breathing caused
by pleural effusion, or an accumulation of fluid in the pleural lining Cough, weight loss, and fever are also coarse symptoms. Survival time for this type of mesothelioma is better than that of peritoneal mesothelioma. The median survival time is 17 months, with ten percent of patients living for three years after diagnosis.
The second type of mesothelioma is peritoneal mesothelioma. This cancer invades the abdominal cavity, the liver, spleen, and sometimes the bowel. Sublime symptoms of peritoneal mesothelioma comprise persistent pain the region as well as a swollen abdomen, both due to the accumulation of fluid in the abdomen and affected organs. Other symptoms comprise nausea, vomiting, and swelling of feet, fever, and Strangeness sharp the bowels. The prognosis for peritoneal mesothelioma is worse than that of pleural mesothelioma, with a median survival time of only ten months past diagnosis.
Mesothelioma takes two rarer forms. Benign mesothelioma is a cancer of the mesothelioma of the peritoneum. The peritoneum is the lining of the major organs in the chest and abdomen. It is difficult to diagnose, and appears more often in young women. Mesothelioma of the pericardium is a very rare cardiac cancer. Mesothelioma can also occur in the ovaries and scrotum. The prognosis for these unusual kinds of mesothelioma, with the exception of benign mesothelioma, is very poor.
The progression of mesothelioma is broken down to four stages. These stages contribute a baseline to predict how far along the cancer has spread. Staging is based on x-rays, Ct scans, and Mri imaging. Treatment decisions and prognosis depend upon the stage of the mesothelioma, as well as the kind if mesothelioma. In the first stage, mesothelioma is gift in the pleura, lung, pericardium, or diaphragm, and is localized to one side of the body. Mesothelioma invades the chest wall or the esophagus while the second stage. The second stage may also see cancer in the heart, both sides of the pleura, or the lymph nodes in the chest. The third stage involves penetration straight through the diaphragm and into the peritoneum, and sees cancer spread to more distant lymph nodes. The fourth and final stage occurs when tests contribute evidence of metastases in distant organs. Within the fourth stage, the mesothelioma spreads straight through the bloodstream to these new sights.
Mesothelioma is most often caused by exposure to Asbestos. Asbestos was often used for insulation in homes or businesses. Schools, factories, and soldiery structure have also been found to comprise asbestos. Radiation from thorium dioxide may also cause mesothelioma. This material was once used for x-rays, though was not widely used for long. Zeolite, a silicate material related to asbestos, may also cause mesothelioma. Cases of Zeolite-induced mesothelioma centralize in the Anatoli region of Turkey.
Mesothelioma is a Type of Cancer
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