What is malignant mesothelioma, and how does it start?

a malignancy of the. Tissues lining a cavity (thorax > abdomen) and external linging of the lungs. It is densely adherent to underlying lung, and deeply invested nooks and crannies of the mediastinum. Abdominal mesothelioma is less common. Both associated with asbestos exposure.

Related Questions

What are the kinds of malignant mesothelioma?

3 main kinds. Pleural (most common) - arrises in the lining of the lungs peritoneal - arrises in the lining of the abdomen pericardial - arrises in the lining of the heart. Read more...
Four. Mesothelioma can occur as pleural (in the lung cavity), peritoneal (in the abdominal cavity), or as pericardial (in the heart sac). There are four types - epithelioid, sarcomatoid, desmoplastic, and mixed/'biphasic. Read more...

What are the tests for malignant mesothelioma?

If you seek a blood. Test that forecast the anatomic changes to the pleura that characterize mesothelioma, it does not exist commercially. There is protein, mesothelin, that may hold a key to such a test in the future. But ct's define the local and locally invasive components, now augemnted with pet scans, . Read more...

Could you explain what is malignant mesothelioma?

Ca of lung lining. Your lungs are surrounded by a lubricated lining called the pleura. This lining allows your lungs to move against your chest wall without friction. When these cells become cancerous, it is called a malignant mesothelioma. Mesothelioma are difficult cancers with few effective treatments. A single day of radiation to the biopsy site can prevent local invasion. Read more...
Cancer. Malignant mesothelioma is a cancer which develops in the lining of the chest. This is associated with asbestos exposure, and presents with symptoms such as shortness of breath, chest pain, weight loss, etc. Cure is rare, since it is rarely found early. Read more...

What is malignant mesothelioma? How is it treated?

Rare but ominous. Cancer of mesothelioma cells that cover the internal organs, most often the pleura of the lungs and usually related to asbestos exposure and risk increased by smoking as well. Treatment is usually multi modality with best prognosis if spread is limited to make it amenable to surgical removal, but overall prognosis is poor but some minor improvements lately. Read more...

My sister has malignant mesothelioma. What does this mean?

Generally incurable. Mesothelioma is cancer of the pleura. The covering of the lung is called visceral pleura and the lining of the chest wall is called parietal pleura. This is a cancer that is generally incurable unless small and localized, although it is diffuse or has spread to adjacent tissues or organ, by the time it is diagnosed. Treatment is multi-modality. Commonly it is associated with asbestos exposure. Read more...

What is malignant mesothelioma? How is it different from benign?

Very. Benign is relatively infrequent, localized and removable . Malignant is "cancer" and expands and invades and spreads and frequently is beyond surgical efforts when found. Read more...
Pleural tumor. It affects the pleural membrane around the lung. Mainly caused by asbestos exposure. Many people can have thick plaques in the pleura that doesnt grow rapidly which is known as benign pleural plaques. When it becomes malignant the tumor spreads rapidly engulfing the lungs and causing fluid accumulation. Read more...