Pericardial Mesothelioma FAQ


Pericardial mesothelioma is a serious heart condition which consists of cancerous cells building up on the lining of the heart.  Similarly to pleural and peritoneal mesothelioma, this is a terminal illness due to the importance of the area on which it grows.

What is pericardial mesothelioma?  

Pericardial mesothelioma is a serious heart condition which consists of cancerous cells building up on the lining of the heart.  Similarly to pleural and peritoneal mesothelioma, this is a terminal illness due to the importance of the area on which it grows.  

What causes pericardial mesothelioma and who are most at risk?  

The primary cause of pericardial mesothelioma is exposure to asbestos dust and fibres.  Therefore those at risk are those who are most likely to have inhaled these deadly fibres such as construction workers and asbestos manufacturers.  Those in contact with these people also have a chance of getting pericardial mesothelioma because these people may have asbestos fibres stuck to their clothes or hair.  

What are the symptoms of pericardial mesothelioma?  

The symptoms of pericardial mesothelioma change from patient to patient.  Usual symptoms include persistent coughing, coughing up blood, shortness of breath, chest pain and palpitations.  Other symptoms patients may experience are nausea, weight loss, vomiting and loss of appetite.  

What are the treatments available for pericardial mesothelioma?  

There are various different treatments for pericardial mesothelioma although none of these have a high success rate.  Chemotherapy, radiation therapy, dual therapy and surgery are the treatment methods available.  Chemotherapy includes using drugs to kill off cancerous cells and radiation therapy uses doses of radiation to kill cancer cells although this is difficult in the case of pericardial mesothelioma due to the surrounding vital organs such as the heart and lungs.  Dual therapy is a treatment combining radiation therapy with chemotherapy. Surgery comes in two forms; aggressive surgery and palliative procedures.  Aggressive surgery is a very difficult procedure and consists of removing large chunks of cancerous cells in an attempt to gain long term control over the cancer.  Palliative procedures just attempts to lessen the symptoms for the patient.


How much exposure to asbestos is needed for there to be a possibility of getting pericardial mesothelioma?

This depends on how strong and resistant the person is to disease and on the concentration of asbestos in the environment around him.  It is possible to get pericardial mesothelioma from as little as a couple of months of exposure to asbestos although on average it would take a couple of years for enough asbestos fibres to build up to cause cancer.

What is the prognosis for pericardial mesothelioma?

This is highly dependent on how early and how aggressively the cancer is treated.  If pericardial mesothelioma is treated when it has fully developed and matured then the chances of a patient’s survival is very small.  The prognosis could be only a couple of months.

Is there any promising research into cures for pericardial mesothelioma?

Research into cures of pericardial mesothelioma and all other forms of mesothelioma is being done in numerous research labs all over the USA.  Many pharmaceutical companies are also working hard to research new drugs for chemotherapy.  So far, research has been mostly unsuccessful.

What is pericardial mesothelioma?

Pericardial Mesothelioma is a rare form of mesothelioma cancer that accounts for approximately 5% of all mesothelioma cases.  Cancerous cells build up on the lining of the heart.

What is the cause of pericardial mesothelioma?

Asbestos is the main cause of pericardial mesothelioma.  When exposed to asbestos without sufficient protection, dust and fibres from the asbestos are inhaled and become lodged in the lungs.  From here they can either pass into the lymphatic system and get transported to the lining of the heart or the fibres can just pass through to the heart over time.

Who is at risk from pericardial mesothelioma?

Those who have worked with asbestos constantly for a period of time without sufficient protection are those at risk.  These people include construction workers and those who work in asbestos manufacturing plants.  Individuals in contact with those in contact with asbestos are also at risk because asbestos fibres can cling to clothes and hair.

How much exposure to asbestos does it take to have a possibility of getting pericardial mesothelioma?

This varies depending on the concentration of the asbestos dust and fibres in the area but it has been recorded that those who have only been exposed for a couple of months have a chance of obtaining pericardial mesothelioma.

What are the symptoms of pericardial mesothelioma?

Common symptoms of pericardial mesothelioma are persistent coughing, coughing up blood, shortness of breath, chest pain and palpitations.  Other symptoms that patients may experience are weight loss, nausea and loss of appetite.

What is the latency period of pericardial mesothelioma?

All forms of mesothelioma have an extraordinarily long latency period (amount of time symptoms take to show up after having disease).  The latency period is between 30 – 50 years and so pericardial mesothelioma is usually discovered in elderly men who have had pericardial mesothelioma for most of their life but have never known it.

What is the prognosis for pericardial mesothelioma?

This is highly dependent on how early and how aggressively the cancerous cells are treated.  If the cancer is treated when it has fully developed and matured then the chances of a patient’s survival is very small.  The prognosis could be only a couple of months.

Is there any promising research for pericardial mesothelioma?

At the moment, research into pericardial mesothelioma is being conducted all over the USA in research labs and also many pharmaceutical companies are endeavouring to find new drugs for chemotherapy.  So far, there is still no cure for mesothelioma although researchers predict that new drugs will soon be discovered.

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