If cytology is positive or a plaque is regarded as suspicious, a biopsy is needed to confirm a diagnosis of mesothelioma. A doctor removes a sample of tissue for examination under a microscope by a pathologist. A biopsy may be done in different ways, depending on where the abnormal area is located. If the cancer is in the chest, the doctor may perform a thoracoscopy. In this procedure, the doctor makes a small cut through the chest wall and puts a thin, lighted tube called a thoracoscope into 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 incision in the abdomen and inserts a special instrument into the abdominal cavity. If these procedures do not yield enough tissue, more extensive diagnostic surgery may be necessary.

www.wikipedia.com

Symptoms of peritoneal mesothelioma include weight loss and cachexia, abdominal swelling and pain due to ascites (a buildup of fluid in the abdominal cavity). Other symptoms of peritoneal mesothelioma may include bowel obstruction, blood clotting abnormalities, anemia, and fever. If the cancer has spread beyond the mesothelium to other parts of the body, symptoms may include pain, trouble swallowing, or swelling of the neck or face.

These symptoms may be caused by mesothelioma or by other, less serious conditions.

Mesothelioma that affects the pleura can cause these signs and symptoms:

* chest wall pain
* pleural effusion, or fluid surrounding the lung
* shortness of breath
* fatigue or anemia
* wheezing, hoarseness, or cough
* blood in the sputum (fluid) coughed up (hemoptysis)

In severe cases, the person may have many tumor masses. The individual may develop a pneumothorax, or collapse of the lung. The disease may metastasize, or spread, to other parts of the body.

Tumors that affect the abdominal cavity often do not cause symptoms until they are at a late stage. Symptoms include:

* abdominal pain
* ascites, or an abnormal buildup of fluid in the abdomen
* a mass in the abdomen
* problems with bowel function
* weight loss

In severe cases of the disease, the following signs and symptoms may be present:

* blood clots in the veins, which may cause thrombophlebitis
* disseminated intravascular coagulation, a disorder causing severe bleeding in many body organs
* jaundice, or yellowing of the eyes and skin
* low blood sugar level
* pleural effusion
* pulmonary emboli, or blood clots in the arteries of the lungs
* severe ascites

A mesothelioma does not usually spread to the bone, brain, or adrenal glands. Pleural tumors are usually found only on one side of the lungs.

From : Wikipedia

The chest cavity, abdominal cavity, and the cavity around the heart are surrounded by a a layer of specialized mesothelial cells. Most other internal organs are also covered by these cells. The tissue formed by these cells is called mesothelium.

A special protective lubricating fluid that allows organs to move around is produced by the mesothelium. This protective fluid helps the lungs to move without resistance inside the chest cavity while breathing. The medical name for the mesothelium of the chest is the pleura and the medical name for the mesothelium of the abdomen is the peritoneum. The mesothelium of the “sac-like” space around the heart is called the pericardium.

A malignant (cancerous) tumor of the mesothelium is called a malignant mesothelioma. As most mesothelial tumors are cancerous, malignant mesothelioma is often simply called mesothelioma. Tumors of the mesothelium can also be benign (noncancerous) but benign mesotheliomas are much more rare.

Mesothelioma was recognized as a tumor of the pleura, peritoneum and pericardium in the late 1700’s. However it was not until much later, in 1960, that this particular type of tumor was described in more detail and even more importantly, its association with asbestos exposure was recognized. The first report linking mesothelioma to asbestos exposure was written by J.C.Wagner, and described 32 cases of workers in the “Asbestos Hills” in South Africa. Since than the relationship between mesothelioma and asbestos exposure has been confirmed in studies around the world.

The incidence of mesothelioma in the United States remains very low, with 14 cases occurring per million people per year. Despite these numbers the noticed threefold increase in mesothelioma in males between 1970 and 1984, is directly associated with environmental and occupational exposure to asbestos, mostly in areas of asbestos product plants and shipbuilding facilities.

Although the disease is much more commonly seen in 60-year old men, it has been described in women and early childhood as well. The cause of the disease is not so well understood in these latter two groups, but there is some evidence of possible asbestos exposure for some of these cases as well.

Malignant mesotheliomas are divided into three main types. About 50% to 70% of mesotheliomas are the epithelioid type. This type has the best prognosis (outlook for survival). The other two types are the sarcomatoid type (7%-20%), and the mixed/biphasic type (20%-35%). Treatment options for all three types are the same.

About three-fourths of mesotheliomas start in the chest cavity. They are known as pleural mesothelioma. Another 10% to 20% begin in the abdomen. These are called peritoneal mesothelioma. Pericardial mesothelioma, starts in the cavity around the heart, and is very rare. The covering layer of the testicles is actually an outpouching of peritoneum into the scrotum. Mesotheliomas that affect this covering of the testicles are quite rare.
Questions

* What mesothelioma information is currently available?
* What are the different types of mesothelioma?
* What are the risk factors for mesothelioma?
* What causes mesothelioma?
* What are the signs and symptoms of mesothelioma?
* How is mesothelioma diagnosed?
* How is mesothelioma staged?
* What treatments are available for mesothelioma?

Glossary of Terms

asbestos: combination of several minerals that separate into long, threadlike fibers. Because they do not burn, do not conduct heat or electricity, and are very resistant to chemicals, these minerals are often used for making fireproof materials, electrical insulation, roofing, filters, etc. benign: doing no harm, good incidence: the frequency with which an event occurs (usually in a group at risk) pericardium: a thin membrane surrounding the heart and the roots of the great blood vessels.

peritoneum: a thin membrane that covers the abdominal cavity and partially covers some of the abdominal organs.

pleura: a thin membrane that covers the lungs (visceral pleura) and lines the chest cavity (parietal pleura) malignant: harmful, dangerous (a malignant tumor is a cancer).

median: middle number in a series of numbers (for example: median survival of 10 months means that for that specific group of patients the survival varied from probably 2 months to 30 months).

mesoderm: the middle layer of cells in an embryo, from which the muscular, skeletal, vascular, connective etc. tissues develop.

mesothelioma: a tumor of the mesothelium, that can be benign (localized) or malignant (diffusely spread), and that is most commonly caused by the ingestion of asbestos particles.

mesothelium: the thin layer of mesodermal epithelial cells that forms the pleura, peritoneum, pericardium.

metastases: the spread of tumor cells from one part of the body to another unrelated part of the body by the way of the bloodstream or lymphatics.

prognosis: prediction of the probable course of the disease in an individual. Prognostic factors are factors associated with prognosis.

TNM staging: assigning a stage to the tumor based on size, local versus disseminated growth, lymph node involvement and presence or absence of distant metastases.

tumor: a mass of tissue, a growth independent of its surrounding structures and having no physiological function/ a neoplasm. A tumor can be benign or malignant.

Resource :  www.mesothelioma.com

Mesotelioma is one of the diseases of cancer caused by asbestos, especially for those who work in factories that produce chemical substances is high. Mesothelioma can be a serious cause of death. Here I will explain some solutions to overcome the mesothelioma occurs, such as treatment with medicines, traditional medicines such as this which is very effective to help prevent and treat some diseases sperti cancer, mesothelioma.
Mesothelioma can be treated with some traditional medicine ingredients such as:

Andrographis Paniculata
All the plants used mix (leaf & stem)
Gynecology compound:
Andrografolid Lactones (bitter Substances), diterpene, glucosides & flavonoid resoluble reduce heat, minerals (K, Ca, Na)
Andrografolid: u lower blood sugar
Research in Thailand bhw: 6 gr Sambiloto same effective with paracetamol.
Property:
Healing the sweet urinating, increase the body’s Immune, hepatitis, dysentery, flu, fever, tonsillitis, kidney inflammation, tuberculosis, bronchitis, cancer, tuberculosis, hypertensi, leprosy, poisoned, gonorrhea, diabetes.

Pleural Mesothelioma

The pleura are the tissue that covers and lines the lungs. These are referred to by the medical community as pleural membranes. The pleura are fibrous membranes and the space between them is the pleural space. The pleural protect the lungs by producing a lubricant that fills the pleural space. This lubricant also allows the lungs to move easily within the chest cavity as we inhale and exhale.

Pleural mesothelioma is the most common type of the disease. Since the lungs are so close to the heart, it is almost always affected. The pericardium is the lining found on the outside of the heart and allows it to move freely within the heart cavity.

The Peritoneum

The peritoneum is the tissue lining the abdomen. Its job is to protect the abdomen’s contents. It produces a fluid that acts as a lubricant so organs within the abdomen may move freely. Peritoneal mesothelioma is cancer of the tissue that lines the abdominal cavity. This form of mesothelioma is rarer than pleural mesothelioma.

Causes of Mesothelioma

Mesothelioma is caused by unprotected exposure to asbestos and affects those who were put at risk for the last 50 years.

Who Gets Mesothelioma

The disease is most common in males who are between the ages of 60 and 70 years old. These men were constantly exposed to asbestos dust and fiber, which caused the mutation of the mesothelioma cells. Mesothelioma takes years to develop, which means early diagnosis is almost impossible.

Others at risk for mesothelioma are those who lived in the same household with someone who was constantly exposed to asbestos. Men carried asbestos dust and fibers into their homes on clothing. It was then breathed in by family members. This put them at risk of contacting mesothelioma and other diseases related to asbestos years after the fact.

Treatment

The success of treatment for mesothelioma isn”t high. The final stages of the disease are fatal. The earlier mesothelioma is diagnosed, the better the prognosis. If you or a member of your immediate family has ever been constantly exposed to asbestos in the workplace, be sure to contact your health care professional to find out exactly what your options are. You may be tested for the disease and get a clear bill of health.

Study recently, but revealed that asbestos exposure can damage the health implications of asbestos disease and mesothelioma for both workers in the industry to make use of asbestos and the people who live in the environment around places like that. May asbestos workers inhale fine particles in the air, they also become infected through skin contact with asbestos or swallowing asbestos fibers while at work. The workers are vulnerable to asbestos diseases mesothelioma and asbestosis.

Serious asbestos Effects Of Disease-Mesothelioma

Mesothelioma is the most serious of several diseases related to asbestos was detected up to now. This is because of the carcinogenic effect of asbestos particles. That asbestos can cause lung cancer, esophagus, colon, rectum, stomach, vocal cords, and kidney. About 70 percent to 80 percent of all cases of asbestos disease mesothelioma - a rare type of cancer of mesothelium, the membrane that covers and protects most of the organs - is the result of asbestos exposure in the workplace.

Asbestos disease mesothelioma may not be immediately apparent. Asbestos particles can lie in bed in the body for several years and then significantly, when the prognosis is very bleak. Possibility at the time it diagnosed, the cancer may have spread significantly. In view of all health problems using the new asbestos in the manufacturing industry that has been banned in the United States from July 1989 onward. In particular, the use of asbestos in hand held hair was voluntarily terminated in 1979. Schools are required to test for the use of asbestos roof and will be removed or covered up.

Compensation For Victims Of Mesothelioma asbestos disease

First case of asbestos disease mesothelioma has filed nearly 70 years ago. Employees in industries with large virulence asbestos risk is, in principle, eligible for mesothelioma compensation. Compensation is available only to those employees who run the risk of asbestos exposure since 1940s. Recently, many mesothelioma patients have filed lawsuits for compensation. They have been awarded compensation on the ground that the owners continue to use the asbestos industry, although information about health that entails. Currently, available to help victims of asbestos disease mesothelioma through special laws many companies in the United States