Peritoneal Mesothelioma ? The Cancer Of Abdominal Lining

One of the fatal types of mesothelioma is Peritoneal Mesothelioma in which the cancerous cells attack the lining of the abdomen called Peritoneum. Peritoneum is the thin membrane, which shields various organs of the abdomen and also provides a lubricating fluid to enable the organs to move and work properly. Peritoneal Mesothelioma, which affects this lining, is yet now a relatively rare disease that accounts for about 1/5 of all mesotheliomas. Its only known cause in the U.S. till date is previous exposure to asbestos.

Major symptoms

Though Mesothelioma is neither age nor sex specific, peritoneal Mesothelioma is mostly seen in men who are in the age group of 50-70 years. There are a number of symptoms of peritoneal mesothelioma most of which start appearing after 20, 30 or 50 years after the exposure to asbestos. These symptoms may include weight loss (however, waist line may increase), pain or swelling in the abdomen, weakness, loss of appetite, bowel obstruction, anemia, nausea and fever. Also, fluid often accumulates in the peritoneal space leading to a condition called Ascites.

Diagnosis of peritoneal mesothelioma

The initial step towards detection of peritoneal mesothelioma includes X-rays and CT scans. For confirmed diagnosis, however the doctor needs to do biopsy whereby a piece of tissue is cut from the affected part of the victim?s body and is placed under microscope for examination. If the disease is detected at an early stage it stands better chance of getting cured than the state of diffuse peritoneal mesothelioma, where the cancer has already spread to various parts.

The cure

It?s true that peritoneal mesothelioma is fatal and leads to several deaths every year. However, with continued researches, several modes of treatments have been embarked upon and in the future there is a fair chance of the disease becoming absolutely curable. The types of treatment of peritoneal mesothelioma include surgery, radiation therapy and chemotherapy.

In surgery a part of the abdominal tissue is cut out to remove the tumor. At times the doctor may also need to remove a lung or a portion of the diaphragm as per the requirement of the surgery. Radiation therapy, the second method, requires the application of high energy X-rays to shrink the tumor and kill the malignant cells. The rays may be applied from an external machine or by placing the radiation source directly to the affected part of the body, by means of plastic tubes. Last treatment type is the chemotherapy whereby a combination of drugs is applied to kill the cancer cells. The drugs may be administered by mouth in the capsule form or may be applied intravenously via needle.

However, it is essential to mention that cost of treating any form of cancer is extravagant and you may consult a mesothelioma lawyer to earn you a handsome compensation from the authority who was responsible for your prior exposure to asbestos.

So learn more about peritoneal mesothelioma so that you can initiate the treatment at the very early stage and get cured.

Mesothelioma - What You Need To Know

Mesothelioma is a rare form of cancer which occurs when asbestos are inhaled and absorbed into the bloodstream leading to a cancerous coating on the internal body organs of patients. There has been much controversy on the subject recently as many lawsuits are being filed on the behalf of patients with this disease.

Currently, the average settlement in Mesothelioma related lawsuits is over $1 million. Signs and symptoms of the disease include among other things, shortness of breath and rapid unexpected weight loss as in patients with Mesothelioma, nutrients in the blood stream cannot be always be absorbed resulting in malnutrition and weight loss. Other common symptoms include pain in the chest as well s in the abdominal region.

At this time, there is no treatment that will allow Mesothelioma patients to fully receiver from this disease; however, there is much attention on this subject and thus medicines and other treatment options are being developed to help cure the disease. Currently, the primary form of treatment is surgery, although success rates are very low. Mesothelioma is a disease gathering much news in recent months and look for new treatment options as well as law suits to be filed in the coming months and years.

What Is Mesothelioma? find out at http://www.whatismesothelioma.ca

Mesothelioma-Asbestos In My Body?

Mesothelioma is a cancer which is linked to exposure to asbestos fibers in 70 to 80 percent of cases. The National Cancer institute defines malignant mesothelioma as "a rare form of cancer...a disease in which cancer (malignant) cells are found in the sac lining the chest (the pleura), the lining of the abdominal cavity (the peritoneum) or the lining around the heart (the pericardium)." It is one of the most deadly cancers known to man; the average life span of an afflicted person from the time of diagnosis until death is less than 24 months.

Mesothelioma developes in approximately 3,000 United States citizens every year. Most of those diagnosed have a history of occupational exposure to asbestos, though a few have environmental or household contact. This cancer has an extremely long latency period; an exposure period of as little as one or two months can result in a mesothelioma up to 50 years later. Patients who had contact with asbestos as far back as the 1940s are now being diagnosed with this disease. In fact, the average time between exposure and the development of mesothelioma is 35-40 years.

When asbestos first came into use, its risks were unknown, and it was widely used as a fire-retardant material. Many people worked with this deadly substance, unaware that it would kill them several decades later. Workers such as bricklayers, insulaters, plasterers, electricians, mechanics, carpenters, and other tradesmen were exposed to asbestos on a daily basis as it was contained in many insulation and construction materials.

Even occassional exposure to asbestos is a health risk, and there have been many cases of mesothelioma developing in patients who only had brief contact, such as wives of asbestos-exposed workers who washed their husbands' overalls.

Due to the long latency period and vague, diffuse initial symptoms, there is often a delay in accurate diagnosis. As with many cancers, early symptoms can be mild and non-specific. Often patients present with only shortness of breath and a persistent cough; some show no symptoms at all in the initial stages, and the disease is first noticed on a routine chest X-ray. One early tell-tale sign is pleural effusion, a collection of fluid in the lungs. The right lung is affected 60% of the time, bilateral involvement being seen in 5% of cases. Less common initial complaints due to lung mesothelioma are fever, night sweats, weight loss, a raspy voice and facial swelling. Peritoneal mesothelioma can cause abdominal symptoms such as pain, abdominal swelling, nausea, weight loss, bowel obstruction, anemia and swelling of the feet. As the disease progresses, patients often develop severe cachexia (wasting).

One of the most common symptoms of mesothelioma, pleural effusion, is an accumulation of fluid between the parietal pleura, which covers the chest wall and diaphragm, and the visceral pleura, which covers the lungs. Both membranes are covered with mesothelial cells which, under normal conditions, produce a small amount of fluid that acts as a lubricant between the chest wall and the lung. Any excess fluid is removed via blood and lymph vessels, thus maintaining a balance. When more fluid is produced than can be absorbed, an effusion forms.

These effusions are called either transudates and exudates. A transudate is a clear fluid that forms not because the pleural surfaces are diseased, but because of an imbalance between the normal production and removal of the fluid. Often this is caused by congestive heart failure. An exudate, which contains many cells and proteins and is often cloudy in color, results from disease of the pleura itself, and is common to mesothelioma. To differentiate between a transudate or an exudate, a diagnostic thoracentesis, in which a needle or catheter is used to obtain a fluid sample, may be conducted.

As the volume of excess fluid increases, symptoms develop such as shortness of breath (dyspnea) , chest pain, or a non-productive dry cough. Heard through a stethoscope, normal breath sounds are muted, and tapping on the chest will reveal dull rather than hollow sounds.

A pleural effusion can be seen with a chest X-ray, ultrasound or CT scan. Since pleural effusions are often caused by congestive heart failure, the discovery of an effusion is not in itself immediately suggestive of a malignant process.

A histological examination of pleural fluid is negative in 85% of cases; a definitive diagnoses is more often is obtained by a needle biopsy or surgical biopsy of pleural tissue.

Symptomatic treatment of lung compression caused by effusion is accomplished by application of a sclerosing agent which eliminates the space between the lung and the chest cavity, a process called chemical pleurodesis. Talc is usually used, with a success rate of 95%. It can be administered either as a powder or as a slurry mixed with saline. A surgical team opens the chest wall, removes the effusion, then collapses the lung before applying the talc. Once the lung is fused to the chest wall, an effusion can no longer accumulate and compress the lung. This is strictly a palliative measure to improve the patient's quality of life, and has no effect on the progression of the disease.

Attemps to cure mesothelioma utilize surgery to remove diseased tissue, combined with chemo and raiotherapy. Several new treatment modalities are currently being investigated. These include Photodynamic therapy, which uses light of particular frequencies to target and kill cancer cells which, compared to normal tissue, display increased uptake of photosensitizing drugs; immunotherapy, which fights the abnormal cells through stimulation of the body's own immune system; and Intensity Modulated Radiation Therapy, which is a radiation treatment that attempts to target just the malignancy, thus avoiding damage to adjacent healthy cells and tissue. In addition, some success has been acheived with the chemotherapeutic drug Alitma (pemetrexed). However, despite the number of clinical trials currently underway, as of the date of this article the prognosis for mesothelioma sufferers is still extremely poor.

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Finding A Mesothelioma Attorney

As with anything in life, when looking for legal assistance to claim compensation for asbestos injury you want to get the best legal advice going. This is particularly true with legal cases involving an injury such as mesothelioma, where millions of dollars in compensation could be at stake. Selecting the right mesothelioma lawyer could make a big difference to the success of your lawsuit, and also the amount of compensation you receive as settlement for your injury.
The first thing you need to look for in a mesothelioma lawyer is experience. The rise in mesothelioma cases coming to light has seen a boom in the number of specialist mesothelioma lawyers in operation, and these skilled professionals have built up established links to help with many aspects of your mesothelioma lawsuit. An experience mesothelioma lawyer will have the necessary knowledge, experience, contacts and resources to put together a solid case and increase your chances of success.
Using an experienced mesothelioma lawyer will also enable you to check the law firms track record when it comes to success rate with mesothelioma cases. Before you make any commitment to a lawyer or law firm, you should check how many mesothelioma cases the firm or lawyer has dealt with in the past, and how many of these have been successful. A good, experienced mesothelioma lawyer will be happy to answer these questions for you. Some lawyers will even be able to give you an idea for the figures involved with their successful cases, although they obviously wont be able to divulge information about the plaintiff for confidentiality reasons.
When looking for the right mesothelioma lawyer, you should also look into the firms fee structure. Many mesothelioma lawyers now operate on a contingency fee basis, which means that you will only pay a fee for legal assistance if and when you are awarded compensation. This payment structure offers peace of mind, enabling you to pursue legal action without the worry of ending up with huge legal bills even if you do not get compensation for your illness.
Make sure that you feel comfortable with the lawyer that you select, as you will need to be completely honest and frank with your mesothelioma lawyer in order to maximize the chances of a successful lawsuit. Even if you go with a law firm that states that they specialize in mesothelioma cases, make sure that you also check on the experience of the specific lawyer assigned to your case, as this will ensure that you get someone that has the skills and knowledge necessary to help you get compensation.
By taking the time to find the right mesothelioma lawyer to deal with your case, you can benefit from assistance from a specialist that has the connections and knowledge to maximize on your chances of success. You can also benefit from a no win no fee payment structure, which means that you wont have to pay for the legal service if the mesothelioma lawyer is unsuccessful in securing you compensation. However, if you opt for a mesothelioma lawyer that has plenty of experience within this particular field, you can reduce the chances of your lawsuit failing and increase the chances of getting a substantial sum of compensation for your injury.

Visit http://www.MesotheliomaFirms.com to find a mesothelioma attorney.