Mesothelioma Sarcoma

What Is Mesothelioma Sarcoma?
Between the two forms of tumors of the mesothelioma, which are either benign (non-cancerous) or malignant (cancerous), the latter is more common and dangerous, popularly known as mesothelioma. Mesothelioma is characterized by its dangerous potential to spread to other parts of the body.


Types of Mesothelioma - There are three different types of Mesothelioma:

1) Ephitheliod: It affects the membranous tissue covering the internal organs and surfaces of the body. Though majority of the mesothelioma cases occurring today belong to this type, it has the best prognosis (outlook for survival or treatment).


2) Sarcomatoid: It is also known as mesothelioma sarcoma. It arises from supportive tissues such as bones, muscles, cartilages and fats. About 7% to 20% of mesothelioma cases are of this type.


3) Mixed/Biphasic: 20% to 35% of mesothelioma cases belong to this type. It carries both the features of the above two types.


The treatment options remain the same for all the types.

Physical Aspects of Mesothelioma

Mesothelioma arising from the chest cavity are known as pleural mesothelioma and amounts to an approximate three fourths of the total cases. Peritoneal mesothelioma, which starts and spreads in the abdomen, constitutes 10% to 20% mesothelioma cases. Mesothelioma affecting the covering of the testicles, which is in fact an out- pouching of peritoneum into the scrotum, is rather uncommon. Cases of Pericardial Mesothelioma that starts in the cavities of the heart are also very rare.

Mesothelioma and the Masses

New cases of mesothelioma, even though they are less common, amount from 2000 to 3000 every year only in the United States. Most of the patients diagnosed with mesothelioma are from the age group of 50 years and above with majority being the people in the seventies.


This is primarily due to their exposure to asbestos in the 1940s and 1950s or even earlier. Exposure victims of later year’s i.e.1970s and 1980s are yet to be diagnosed. Men are more susceptible than females with male victims constituting 3 to 5 times higher in numbers than females. This is probably because during that period women liberation movements were started, which resulted into barring them from construction works. On the racial parameters, it is more common among the Caucasians than African Americans.


Even though mesothelioma sarcoma cases are rare, they are extremely dangerous. People diagnosed with the disease are mostly in their last and critical stages, making their treatment more difficult in comparison to other forms of cancer. The survival time ranges from one to two years. With unparallel advancements in modern science and medical technology, chances of mesothelioma treatment and recovery have always been increasing.


The good news is that the patients suffering from mesothelioma sarcoma can file lawsuits for seeking compensation against the companies responsible for asbestos exposure.

An Understanding Of Mesothelioma Cause

Mesothelioma cause refers to the thing or event responsible for mesothelioma cancers. Mesothelioma is a cancerous disease of the lining of abdominal organs, lungs and heart. Almost all the cases of mesothelioma disease somehow or the other are linked with exposure to asbestos particles. Exposure to asbestos particles could cause mesothelioma even if the level of exposure is very low. Studies reveal that about 70 to 80 % of total mesothelioma cases have a history of asbestos exposure thereby identifying asbestos as the single largest mesothelioma cause. Occurrence of mesothelioma without any history of exposure to asbestos particles is very rare.

Some Facts about Mesothelioma Cause

Asbestos exposure is the only known mesothelioma cause. Asbestos is a group of naturally occurring minerals. It contains strong and flexible fibers. One can separate these fibers in to thin threads. Commercial use of asbestos started in late nineteenth century. It was widely used because of its durability and ability to withstand high temperatures. Asbestos was widely used in brake linings, cement, roofing shingles, textile, flooring, insulation and many other industrial products. Small asbestos particles remain suspended in the course of manufacturing of these products. Asbestos workers, their family members those residing near asbestos manufacturing industries could easily inhale asbestos fibers that could cause mesothelioma and other asbestos diseases.

The biggest mesothelioma cause is the negligence of asbestos manufacturers. Manufacturers continued using asbestos even after being aware of its harmful effects. They did not issue any warnings or take necessary precautions to prevent asbestos exposure to the workers. Had they been sincere in their responsibilities, many people suffering from mesothelioma and dangerous asbestos related diseases would have been healthy and happy.

Smoking Increases Mesothelioma Risk

Experts are of the opinion that smoking in itself is not a mesothelioma cause. Nevertheless, it increases the risk of pleural mesothelioma – the mesothelioma of the linings of the lungs. Studies have revealed that smokers with asbestos exposure have an increased mesothelioma risk when compared to non-smokers with similar exposure to asbestos particles.

Preventive Measures against Mesothelioma Cause

Studies have reveled that family members of asbestos workers have suffered with mesothelioma. The mesothelioma cause in this case is the asbestos dust particles settled on the clothes, shoes and hair of the asbestos workers that their family members inhaled. Workers should shower and change their clothing to avoid the possibility of exposing family members to asbestos particles. Workers should also put on protective equipments to reduce the risk of asbestos exposure.