Mesothelioma is a type of cancer that affects the mesothelium, that thin layer of membrane that protects most of our body’s internal organs. Since its first appearance, mesothelioma has been associated with exposure to the fibrous mineral used in construction, called asbestos. As a matter of fact, most cases of mesothelomia are almost always connected with previous exposure to the mineral.In asbestos mesothelioma, the cancerous cells mostly affect the mesothelial layer of the lungs and chest cavity (called pleura). However, there are certain cases where the cancer could also occur in the peritoneum, or the lining of the abdominal cavity, as well as the pericardium, the membranous sac that surrounds the heart.

Abdominal asbestos mesothelioma is mesothelioma of the peritoneum. People who develop abdominal asbestos mesothelioma may have worked in an area where asbestos is present. Exposure to asbestos could come in many forms. A worker may inhale asbestos fibers during the course of regular duties. A person who is not a worker may be exposed to the mineral by other means, such as washing the clothes of an asbestos worker.

According to one survey, one out of seven people who came into contact with asbestos may develop any of the different types of asbestos-related cancer, including abdominal asbestos mesothelioma.

Signs and Symptoms

One of the main problems that doctors are having with abdominal asbestos mesothelioma is the fact that its symptoms are hard to identify. In fact, the first signs of abdominal asbestos mesothelioma may not be noticeable until 20 to 50 years after asbestos exposure. Moreover, the symptoms can vary, depending on several factors, such as the specific type of mesothelioma a patient has and his length of exposure to asbestos.

For abdominal asbestos mesothelioma, the symptoms include cachexia, a condition characterized by drastic loss of weight, fatigue, muscle atrophy and anorexia (loss of appetite, as opposed to anorexia nervosa). There may also be abdominal swelling as a result of the buildup of fluids in the abdominal cavity. If the abdominal asbestos mesothelioma is in its advanced stages, pain due to the buildup may also occur.

Other symptoms of abdominal asbestos mesothelioma are anemia, fever, blood clotting abnormalities, and bowel obstruction. Additionally, if the cancer has spread to other organs, the person may suffer swelling of the neck or face or have trouble swallowing.

Treatment

Abdominal asbestos mesothelioma is not incurable. However, most of the treatment methods available at present have only been moderately successful. Doctors often use a combination of radiation, chemotherapy, surgery, and immunotherapy in order to achieve the best results. Other types of treatment for abdominal asbestos mesothelioma are more for symptom relief than for an actual cure. A procedure known as heated intraoperative intraperitoneal chemotherapy is said to help prevent the development of the cancer by removing as much of the tumor from the patient.

Researchers recently published the results of a study in the Journal of Clinical Oncology detailing a potentially new treatment for patients of abdominal mesothelioma that will likely improve the condition for patients.The study found that when patients suffering from abdominal mesothelioma were given a combination of two drugs, Alimta (pemetrexed) and Gemzar (gemcitabine), their condition improved. The following are the results of the study:

* Response rate among patients was 15 percent.

* The control rate of the disease for patients while on the medication was 50 percent.

* The median time to disease progression was 10.4 months.

* The median survival time was 26.8 months.

* The mesothelioma study involved 20 patients suffering from the condition.

In addition to the two drugs, the patients received dexamethasone, folic acid and vitamin B12. The study was conducted by researchers involved in a multi-center U.S. trial. Researchers expect to continue studying the drugsí effects on abdominal mesothelioma patients to determine if the treatment can be improved.

What is Abdominal Mesothelioma?

Abdominal mesothelioma is an extremely rare form of mesothelioma cancer. Commonly described as peritoneal mesothelioma, the cancer affects the abdominal lining, which is also known as the peritoneum. The serous membrane contains the parietal peritoneum, which continues on to the visceral peritoneum, which lines the organs; all of this is located in the abdominal cavity. With abdominal mesothelioma, the visceral and parietal peritoneum linings are affected with the development of cancerous cells.

Most often, abdominal cancer occurs when an individual first develops pleural mesothelioma, which is when the lining of the lung develops cancerous cells after inhalation of asbestos. Pleural mesothelioma can then spread to the peritoneal cavity and cause peritoneal mesothelioma, which accounts for less than one-third of all mesothelioma diagnoses.

How Does Someone Develop Abdominal Mesothelioma?

Abdominal, or peritoneal, mesothelioma is caused through the inhalation of asbestos fibers or asbestos dust. Asbestos is a material that is derived from vermiculite, a mineral that was mined heavily in the United States and around the world in the 20th century. Asbestos was most commonly used as an insulation within the construction industry because it was flame resistant and was developed at inexpensive prices.

An array of mild to severe mesothelioma symptoms exist, including:

* shortness of breath.

* inability to breath.

* fatigue.

* wheezing or severe cough.

Although, these symptoms are considered generalized for mesothelioma and do not represent specific types of the cancer. Additionally, there are a specific set of symptoms associated with abdominal mesothelioma. These symptoms are as follows:

* weight loss.

* abdominal swelling, which can be caused by ascites or the buildup of fluid in the abdominal cavity.

* bowel obstruction.

* fever.

* anemia.

* blood clotting.

* trouble swallowing.

* swelling of neck and face.

Abdominal Mesothelioma Treatment

Abdominal mesothelioma treatments commonly consist of surgical procedures to remove the infected cancerous areas. Often, the main surgery involved with peritoneal mesothelioma is known as cytoreductive surgery. While many individuals will receive specific treatments based on their case, the surgery usually is coupled with a chemotherapy treatment — this treatment is often called the perioperative intraperitoneal chemotherapy and has been shown to slightly improve the median survival rate.

Obtaining Peritoneal Mesothelioma Legal Help

Individuals who have been diagnosed with peritoneal mesothelioma or any similar form of mesothelioma cancer are advised to locate an experienced mesothelioma attorney. Individuals who have been exposed to mesothelioma should contact a medical professional immediately because of the dangers that exist to even limited exposure to asbestos. These individuals may be able to receive monetary compensation for the extremely costly medical bills associated with abdominal mesothelioma.

It is especially important for an individual to seek legal counsel for their mesothelioma lawsuit if they were an employee within the metal, mining, maritime, construction and welding industries.

New Drug Research For Abdominal Mesothelioma

Researchers recently published the results of a study in the Journal of Clinical Oncology detailing a potentially new treatment for patients of abdominal mesothelioma that will likely improve the condition for patients. The study found that when patients suffering from abdominal mesothelioma were given a combination of two drugs, Alimta (pemetrexed) and Gemzar (gemcitabine), their condition improved. The following are the results of the study:

* Response rate among patients was 15 percent
* The control rate of the disease for patients while on the medication was 50 percent
* The median time to disease progression was 10.4 months
* The median survival time was 26.8 months

The mesothelioma study involved 20 patients suffering from the condition. Each patient also received various vitamins including folic acid, vitamin B12 and dexamethasone. The study was conducted by researchers involved in a multi-center U.S. trial. Researchers expect to continue studying the drugs’ effects on abdominal mesothelioma patients to determine if the treatment can be improved. What is Abdominal Mesothelioma?

Abdominal mesothelioma is an extremely rare form of mesothelioma cancer. Commonly described as peritoneal mesothelioma, the cancer affects the abdominal lining, which is also known as the peritoneum.

Within the abdominal cavity is the serous membrane, which is also known as the parietal peritoneum, and this membrane continues on to the visceral peritoneum that lines the organs. With abdominal mesothelioma, the visceral and parietal peritoneum linings are affected with the development of cancerous cells.

Most often, abdominal cancer occurs when an individual first develops pleural mesothelioma, which is when the lining of the lung develops cancerous cells after inhalation of asbestos. Pleural mesothelioma can then spread to the peritoneal cavity and cause peritoneal mesothelioma, which accounts for less than one-third of all mesothelioma diagnoses. How is Peritoneal Mesothelioma Contracted?

Abdominal, or peritoneal, mesothelioma is caused through the inhalation of asbestos fibers or asbestos dust. Asbestos is a material that is derived from vermiculite, a mineral that was mined heavily in the United States and around the world in the 20th century. Asbestos was most commonly used as an insulation within the construction industry because it was flame resistant and was developed at inexpensive prices.

There are many common symptoms of mesothelioma, including:

* shortness of breath
* inability to breath
* fatigue
* wheezing or severe cough

However, many of these symptoms are generalized to overall cases of mesothelioma. Specific symptoms exist for those diagnosed with peritoneal mesothelioma. These symptoms are as follows: ?
* weight loss
* abdominal swelling, which can be caused by ascites or the buildup of fluid in the abdominal cavity
* bowel obstruction
* fever
* anemia
* blood clotting
* trouble swallowing
* swelling of neck and face

Abdominal Mesothelioma Treatment

Abdominal mesothelioma treatments commonly consist of surgical procedures to remove the infected cancerous areas. Often, the main surgery involved with peritoneal mesothelioma is known as cytoreductive surgery. This surgery is usually accompanied with perioperative intraperitoneal chemotherapy, and together the median survival rate for patients has been shown to increase slightly, although, treatment is dependent on a specific case-by-case basis.

Obtaining Peritoneal Mesothelioma Legal Help

Individuals who have been diagnosed with peritoneal mesothelioma or any similar form of mesothelioma cancer are advised to locate an experienced mesothelioma attorney. Because mesothelioma is considered a highly preventable disease, individual victims who contract the illness were likely exposed to asbestos fibers or asbestos dust without knowledge of the danger of exposure levels. These individuals may be able to receive monetary compensation for the extremely costly medical bills associated with abdominal mesothelioma.

It is especially important for an individual to seek legal counsel for their mesothelioma lawsuit if they were an employee within the metal, mining, maritime, construction and welding industries.

What Is Asbestos?Asbestos disease, mesothelioma cancers, lung cancers and asbestosis are the diseases caused because of asbestos exposure. Asbestos constitutes different naturally occurring fibrous minerals in some rocks and soil. It has found widespread use in industries and building materials such as fireproofing, roofing shingles, electric insulation, furnace, hot pipe covering, and friction products.

Mesothelioma cancers are the cancers affecting these membranes. The names of the cancers depend on the tissue or linings they affect. Peritoneal mesothelioma, pleural mesothelioma and pericardial mesothelioma are the names of cancers of linings of abdomen, lungs and heart, respectively. Pleural mesothelioma is the most common of all mesothelioma cancers and is found in 70 % of the mesothelioma patients. Peritoneal mesothelioma constitutes 10% to 20% of the mesothelioma patients while third type pericardial mesothelioma, is rare.

Serious Effects Of Asbestos Disease

Mesothelioma is the most serious of several asbestos-related diseases detected so far. This is because of the carcinogenic effect of asbestos particles. Asbestos can cause cancer of the lungs, esophagus, colon, rectum, stomach, vocal chords, and kidneys. About 70 percent to 80 percent of all cases of asbestos disease mesothelioma - a rare type of cancer of the mesothelium, the membrane that covers and protects most of the body internal organs -are the result of asbestos exposure at work. Asbestos disease mesothelioma may not immediately manifest.

The asbestos particles can lie dormant in the body for several years and manifest later, when the prognosis is very grim. It is possible that by the time the disease is diagnosed, the cancer may have already spread significantly. In view of health concerns all new uses of asbestos in the manufacturing industries have been banned in the United States from July 1989 onward. In particular, the use of asbestos in hand-held hair dryers was voluntarily stopped in 1979. Schools are required to test for use of asbestos roofing and it is removed or covered up.

One alarming fact about the mesothelioma cancers is its extended latency period. These cancers may remain asymptomatic in the body for even up to 50 years. Chances of survival for mesothelioma patients are rare and the average survival period after diagnosis is not more than 12-24 months. Surgery if diagnosed early, chemotherapy and radiation therapy are some common treatments for all types of mesothelioma cancers. People suffering from mesothelioma cancers can file lawsuits to recover damages for medical expenses and other damages. They can file the lawsuits against the persons and companies responsible for causing asbestos exposure.

A group of scientists in Australia have discovered a new potential treatment for mesothelioma cancer victims with the application of two treatments normally reserved for skin cancer patients.During several tests conducted on laboratory mice with advanced mesothelioma tumors, a skin cancer cream known as Imiquimod was combined with an anti-cancer drug, antiCD40. The two were applied to the mesothelioma mice and, according to researchers, 50 percent of the mice receiving the treatment therapy went into remission following treatment.

The study, conducted by researchers from the Sir Charles Gairdner Hospital in Australia, is considered “breakthrough” according to a PerthNow news article. Additionally, scientists feel that this potentially new mesothelioma treatment may be more readily available than other treatments being researched and tested, as one of the drugs is “already commercially available and the other is currently being tested in clinical trials,” according to lead researchers of the study.

Mesothelioma Defined

Mesothelioma is a cancer that affects thousands of individuals worldwide. It has largely been classified as a relatively rare condition, although many physicians and scientists predict a large increase of victims in the near future because of the dormant nature of the cancer. Mesothelioma cancer is caused by exposure to varied levels of asbestos fibers and dust.

During the early part of the 20th century asbestos, which derives from vermiculite, was mined and used in a plethora of products and much more heavily within the construction industry leading to the diagnosis of many construction-related workers.

Mesothelioma cancer commonly remains dormant for 10 to 30 years until symptoms begin to appear, at which point, treatment is almost non-existent.

Patients of mesothelioma cancer are advised to speak with a medical professional immediately and those who suspect they may suffer from asbestos-related conditions can also suggested to contact a medical professional and experienced mesothelioma attorney for additional information.

Diagnosing Mesothelioma

Mesothelioma is a growing condition in not only America, but around the world. A mesothelioma diagnosis is often a grim and bitter situation for not only a victim, but for family members and friends.

Once an individual has been informed of their condition, they will need to take immediate steps to ensure the best quality of care is received. By determining this, an individual increases their chances of receiving monetary compensation for their disease through the development of a mesothelioma lawsuit.

Such compensation can assist a victim with paying for costly medical treatments including chemotherapy treatments, which can range in the thousands. Speaking with a knowledgeable mesothelioma lawyer can provide insightful information as to a potential lawsuit.

Mesothelioma is a type of cancer that affects the mesothelium or the sac like protective covering of internal organs. The main cause is exposure to asbestos. Therefore the best possible prevention is to avoid exposure to asbestos. Mesothelioma takes about thirty to fifty years for making itself prominent. People above the age of sixty five have shown an increased tendency to develop asbestos cancer. The mesothelioma is more common in men than women.Asbestos is a mineral that is very commonly used. Due to increased health risks the use of asbestos has been reduced according to government regulations. In spite of all the regulations asbestos is being used in many manufacturing industries where it is mandatory for production. The most effective prevention method is to limit the exposure.

Working in a company which uses asbestos is not safe. Looking for alternate employment would be the safest option. The companies have asbestos related safety precautions and one can ensure they are being followed. The commonly seen jobs that pose the highest risk of mesothelioma are:

1-Insulation manufacturing and installations.

2-Mining

3-Railroad workers

4-Workers in the factories

5-Asbestos manufacturing companies

6-Ship yard workers

7-Automotive repairs

8-Manufacturers of gas masks

Many old homes contain traces of asbestos. If you suspect your home to contain materials made of asbestos they can be tested in the laboratory. There are agencies dealing with asbestos removal and they can be contacted for removing asbestos from your home. Though it can be done by yourself it is safer to let an asbestos abatement or removal contractor perform the procedure.

Asbestos that is not disturbed is not considered a health hazard. But if there is flaking, friable ceilings and plumbing and if the building is built before the 1980s then there are chances that they contain asbestos and have to be removed safely. Public buildings like schools, office buildings, libraries, theatres etc are all prone to this hazard. The problem should be brought to the city authorities’ notice. Living near someone who works near asbestos also exposes you to the mineral.

Asbestos can be transported through clothing, skin and hair. Even a few strands of asbestos can sometimes lead to mesothelioma.

Once you have been exposed to asbestos and have not yet been diagnosed with the fatal condition, there is still hope for you. If care is taken you might not even develop it. Blood tests can be done annually to confirm that you are well. There are other diagnostic tools that can be performed annually on asbestos exposed individuals to reconfirm their health status. These tests also aid in early detection when the condition is curable and can be controlled.

Smoking should be stopped since smokers are more susceptible to the onset of the condition if they have asbestos exposure history. Prevention is the best way out in mesothelioma since it is fatal if not diagnosed early.

To Your Health!

DefinitionThe most thorough definition of mesothelioma describes it as a rare cancer caused by asbestos fibers that have been lodged in the mesothelium for many years. The mesothelium is the membrane that encases organs such as the lung, the heart and those of the abdomen. Although it takes many years, these fibers can cause cancer cells to grow in the membrane tissue surrounding the fibers.

Mesothelioma most often develops in the membrane surrounding the lung, and results from inhaled asbestos fibers. This mesothelial membrane is called the pleura. Because lung tissue is so soft and porous, the motion of breathing massages the fibers through the lung tissue to the membrane. The consistency of the membrane is such that the fibers penetrate the pleura and remain trapped there.

Occasionally, fibers that are swallowed follow a similar path through the stomach wall where they become lodged in the lining around the stomach, called the peritoneum. With less frequency, fibers can pass through to the lining around the heart, called the pericardium. Mesothelioma can grow in any of these membranes.

Symptoms

Pleural mesothelioma symptoms can include thickening of the pleura, pleural effusion (fluid collecting in the pleural space), which in turn compresses the lung in that area reducing the amount of oxygen that can get into the blood. This causes shortness of breath along with some pain due to inflammation and, sometimes, infection. Persistent cough is common.

Symptoms of peritoneal mesothelioma might include stomach pain or swelling, bowel obstruction, foot swelling, nausea, weight loss, and pain.

Fever, night sweats, or anemia might also be symptoms of either form of mesothelioma. Diagnosis involves specific testing to differentiate it from other diseases, many of which have similar symptoms.

Diagnosis

There are a number of diagnostic tests that are used together with the results of a physical exam to make a diagnosis of mesothelioma. These tests differentiate between diseases and allow the doctor to rule out other diseases and cancers, identifying mesothelioma as the one that matches all of the diagnostic criteria. These include:

• X-rays - X-rays can reveal pleural effusion, pleural calcification, and scarring
• CT or CAT Scan (Computed Axial Tomography) - CT Scans identify tissue density and can identify pleural effusion, pleural thickening and calcification, but it can’t differentiate between mesothelioma and other disease.
• MRI (Magnetic Resonance Imaging) - An MRI is more sensitive than CT or X-ray, and is useful for more accurate identification of tissue changes during the course of treatment, and evaluating for surgery.
• PET Scan (Positron Emission Tomography) - PET Scans measure cellular activity. Cancer cells are more active than healthy cells, and this activity shows up in PET Scans.
• Biopsy - A biopsy involves taking a sample of the suspect tissue, either with a needle or through a small incision, and sent to the lab for analysis.
• PFT (Pulmonary Function Testing) - PFT involves a set of breathing tests to measure your lung volume, elasticity, airflow, and gas exchange into your bloodstream. These measurements reveal whether areas of your lung have a reduced volume or are not exchanging gas (i.e., from pleural effusion and resulting atelectasis, aka collapsed lung,) restrictive lung disease, or reduced airflow from obstructive lung disease.
• CBC (Complete Blood Count) - CBC shows the number of red and white blood cells and platelets, the amount of hemoglobin, and the percent of blood that is red blood cells. It also tests other common blood factors that indicate health and illness.
• Bronchoscopy - A bronchoscope is inserted into the patient’s lungs through the throat that allows the doctor to view the trachea and upper airways. The scope has the ability to take a tissue sample that can be examined under a microscope, in the same was as tissue collected from a biopsy.
• Cytology - A pathologist microscopically examines cells drawn from fluid near the site of the suspected disease.

The U.S. Department of Labor gives links to OSHA’s standards and guidelines for evaluating exposure to asbestos. These links include medical questionnaires, X-ray interpretation standards, medical surveillance for asbestos and more.

Mesothelioma is a rare form of cancer that develops in the thin tissue layer coating many of your organs. The American Cancer Society estimates that approximately 2,000-3,000 people are diagnosed with the disease each year.There are three types of mesothelioma cancer. Each is classified based on where it occurs in your body:

• Pleural malignant mesothelioma occurs in the tissue around your lungs. It is the most common form of the disease.
• Peritoneal mesothelioma affects the tissue around your abdomen.
• Pericardial mesothelioma occurs in the tissue around your heart.

Symptoms of Mesothelioma

The symptoms of mesothelioma vary based on the region of your body affected by the cancer. The symptoms of pleural mesothelioma include:

• Shortness of breath
• Painful breathing
• Painful coughing
• Chest pain near the rib cage
• Lumps of tissue under your chest skin
• Weight loss
• Dry cough

The symptoms of peritoneal mesothelioma are:

• Abdominal pain
• Abdominal swelling
• Change in bowel habits (frequent diarrhea or constipation)
• Lumps of tissue in abdomen
• Weight loss
• Nausea
• Vomiting

Causes of Mesothelioma

The primary cause of mesothelioma is exposure to asbestos, a harmful fiber used as insulation. People who have a high exposure to asbestos are at greatest risk of developing mesothelioma. This exposure most commonly occurs in the workplace. Frequently, blue collar jobs in mines, ship yards, manufacturing facilities, construction sites, and railway facilities place people at greatest risk of asbestos exposure.

If asbestos dust is breathed or swallowed, the fibers can settle in your lungs or stomach, resulting in an irritation that ultimately causes mesothelioma. People with very high levels of exposure to asbestos are at greater risk of contracting mesothelioma than people with lower levels of exposure. It can take as long as 30 to 40 years for the disease to develop.

Mesothelioma Lawsuits

Over the years, many lawsuits have been filed and won on behalf of people exposed to asbestos at work. If you have been diagnosed with this rare cancer, you should consult an experienced mesothelioma attorney at once to see if you have a valid claim.

It is important to choose an attorney who specializes in mesothelioma claims. This is a highly complex area of the law, and you should not trust your case to someone lacking the proper experience. Several factors complicate many of these claims, including:

• The long delay between exposure to asbestos and the development of mesothelioma
• The widespread use of asbestos in many common products
• The ability to develop mesothelioma from second-hand exposure to asbestos

These factors can often make it difficult to prove precisely where you were exposed to this dangerous fiber. You will need a lawyer who can skillfully work with these factors and still help you receive the compensation you deserve.

If you are diagnosed with mesothelioma, you are most likely looking at a lifetime of pain, medical expenses, and lost earning capacity. You should be compensated for your injuries. Why trust your mesothelioma claim to someone who is not an expert?

Asbestos
provides detailed information about asbestos, asbestos and mesothelioma,
asbestos cancer, asbestos exposure and more.
For more articles and resources, visit his site at:
http://asbestos.explore-me.com