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Showing posts with label Mesothelioma symptoms. Show all posts
Showing posts with label Mesothelioma symptoms. Show all posts

Thursday, September 2, 2010

Symptoms That Help You Identify Mesothelioma

By Fatima Asna

Mesothelioma can only be identified with help of its symptoms which appear after 20-50 years the person has developed the disease. Symptoms of mesothelioma appear when you have been exposed to the deadly toxic asbestos decades back. By the time they appear, they have already spread to all parts of the body.

There are 3 major types of mesothelioma which attack the body with some similar symptoms. These types of mesothelioma along with their symptoms are:

Pleural Mesothelioma

Pleural mesothelioma attacks the lining of the lungs and causes various symptoms. These symptoms include:
    Cough   
    Difficulty sleeping
    Fever
    Pain at the side of the chest or the lower back
    Pleural effusions (fluid in the chest cavity)
    Progressive loss of appetite and weight loss
    Dyspnea
    Tiredness
    Trouble swallowing
    Muscle weakness
    Sensory loss
    Nausea


Pleural effusion is an accumulation of fluid between the lining of the lung and the chest cavity. It is one of most common symptoms of mesothelioma and leads to shortness of breath. As the fluid collects in the lining of the lungs and chest, the pain and shortness of breath also increase. Dyspnea is shortness of breath which can be caused by a pleural effusion and/or by the presence of a tumor in the pleura or the lining of the lungs. 

A buildup of fluid in the pleural can create a feeling of fullness and pressure, causing areas of pain in the chest cavity and sometimes in the lower back area. Chest pain occurs more often on the right side of the body, as mesothelioma affects the right lung 60% of the time. Only 5% patients suffer from mesothelioma in both lungs.

In some cases, a patient may also have chronic hoarseness, difficulty swallowing (dysphagia) and/or the coughing up of blood (hemoptysis). These are the rare symptoms of mesothelioma and seen in less than 1% mesothelioma patients.  If the patient also suffers from swelling of the face or neck areas, it means that the cancer has spread beyond the mesothelium.

Peritoneal Mesothelioma

The other type of mesothelioma is peritoneal which attacks the lining of the stomach or the abdominal cavity. It can cause symptoms like:
    Belly Pain
    Nausea
    Vomiting
    Weight loss
    Fever
    Night sweats
    Frequency of urination
    Bowel obstruction


Abdominal pain and swelling due to a buildup of fluid in the abdomen also known as ascites is one of the symptoms of peritoneal mesothelioma. If there is a tumor in the peritoneum membrane, it can put increasing pressure on the organs in the abdomen, leading to bowel obstruction and distention.

Pericardial Mesothelioma

The third type of mesothelioma is pericardial mesothelioma which attacks the lining of the chest cavity. It is not a common type of cancer. It can cause symptoms like:

    Heart palpitations
    Chest pains
    Shortness of breath
    Persistent cough
    Weight loss
    Irregular heartbeat


Pericardial effusion may also occur in pericardial mesothelioma. It is the accumulation of liquid in the lining of the chest cavity which may cause difficulty in breathing and shortness of breath. The patient may also complain of irregular heartbeat which is caused due to liquid accumulation in the chest. Persistent cough along with blood may also occur. Pericardial mesothelioma can also lead to lung cancer.

Some of these symptoms can help you identify mesothelioma. Some patients show no symptoms of their mesothelioma which makes it more difficult to diagnose. The exact symptoms will often depend on the area where mesothelioma affects which will help you identify mesothelioma.


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Tuesday, August 24, 2010

Pleura Mesothelioma

By Ems Aleks

A person working with asbestos is the highest risk. It's been said that about 75% of all cases have histories exposure to asbestos at work. There are about 2,000 to 3,000 mesothelioma cases reported each year and most of them are work-related cases.

Asbestos minerals are said to be strongly present on industrial materials and products such as flooring products, roof shingles, insulations, textiles, cement and brake linings. Some of these materials are also used in industries such as construction, automotive, shipyard and manufacturing. A worker can get it just by inhaling and swallowing the substance. Moreover, there are theories that members of the family of these workers are prone to second hand exposure just by doing the worker's laundry. In lieu to this, workers may file a lawsuit because of job-related diseases and you can find mesothelioma lawyers within your community or on various websites at the internet.

Moreover, mesothelioma lawyers will assist you of your legal rights as well as your options. They will be able to determine if you have a case and the steps that you have to take should you seek to take this to court. However, you should take into consideration the number of cases that mesothelioma lawyers had handled.

Symptoms

Pleura Mesothelioma is a form of cancer which is very aggressive and is very hard to diagnose. Generally, mesothelioma symptoms are hardly detectable at an early stage because it has a latency period and may occur even after around 20 to 40 years after the exposure to asbestos. These are some of the most common symptoms:

•    Chest pain under the ribcage
•    Persistent coughing
•    Loss of weight
•    Fatigue
•    Shortness of breath
•    Lumps around the chest
•    Difficulty in swallowing
•    Difficult and painful breathing
•    Coughing up blood

These are all mesothelioma symptoms but, it should be noted that it may or may not occur to one person all at one time. It is pertinent to inform your physician of your exposure to asbestos so they can note it down and check if you will require test for diseases related to asbestos exposure.

Diagnosis

Since mesothelioma symptoms seem to be the same as with other diseases, diagnosis is also somewhat difficult. The physician will want to rule out each of those other diseases before suspecting Pleura Mesothelioma. Once suspected, x-ray and CT scan will be performed. Once any of these tests showed signs of exposure to asbestos, then, a biopsy will be performed to confirm the result.

Aside from confirming the result, the biopsy can also help determine the type of mesothelioma in the body. To determine the growth and stage, further tests can be done like MRI and PET scan (Positron Emission Topography).

Treatment

The treatment options depend relatively on the patient's state of health and the cancer stage. The tumor or parts of the tumor could be surgically removed upon detection during early stages. Fluids from the lungs can also be removed through surgery.

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Mesothelioma Stages and Mesothelioma Staging Systems

By Avi Solutions

Mesothelioma stages are categorized in the medical community for evaluative benefit for the physician, the medical institution, participation in clinical trials, and advancements in mesothelioma treatment options.  Staging systems are used to define mesothelioma stages; however, mesothelioma stages are far more descriptive for pleural mesothelioma than for peritoneal mesothelioma or pericardial mesothelioma.  Mesothelioma staging systems have changed over time. As medical knowledge increases, mesothelioma staging systems advance. 

By sectioning a progressive disease into stages, doctors can evaluate mesothelioma treatment options that have been proven successful.  By defining mesothelioma stages in a universal staging system, international mesothelioma life expectancy statistics can be gathered. When a staging system gains international acceptance, it contributes greatly to the advancement of mesothelioma treatment options.  Grouping similar variables for evaluation is beneficial to developing mesothelioma treatment options for different mesothelioma stages.

In 1976 the Butchart staging system identified four mesothelioma stages for diffuse pleural malignant mesothelioma by location.  At stage one, the tumor is in one side of the pleural lining.   At stage two, the tumor is malignant and has entered both lungs, and has the potential to spread.  In stage three of Butchart’s mesothelioma stages, the tumor has entered the peritoneum (abdomen region), and at stage four, the cancer has spread through the blood stream.

It was simple, thus gained acceptance. However, it fails to address crucial issues.  Medical experts suggest it fails to make survival correlations with mesothelioma stages.  The Butchart mesothelioma staging system in its originality is obsolete for mesothelioma life expectancy statistics, however other mesothelioma stages have been developed from it, and many cancer institutions modify it for their evaluative purposes.

In the 1980s Chahinian added detailed tumor stages, lymph node stages and metastases stages to the pleural mesothelioma staging system. This staging system is referred to as TNM and is used within elaborative staging systems.  In 1990 the UICC (Union Internationale Contre le Cancer) expounded on Chahinian’s mesothelioma stages.  The Butchart, Chahinian and UICC mesothelioma staging systems were based on specific institution experience. 

In 1999 the Bingham Hospital introduced a pleural mesothelioma surgical staging system in the Journal of Thoracic and Cardiovascular Surgery.   The IMIG (International Mesothelioma Interest Group) in a 1995 Journal of Chest from the American College of Chest Physicians proposed international acceptance for a detailed universal staging system. This staging system demands precise tumor location, and is based on TNM and the International Lung Cancer Staging System.

Medical institutions will use the mesothelioma stages and staging system practical for their internal evaluative purposes.  But the mesothelioma patient should be aware when discussing mesothelioma life expectancy and prognosis that mesothelioma staging systems differ, and staging systems still undergo scrutiny.  No staging system includes all variables for treatment and prognosis. Factors such as tumor subtypes can make a significant difference in prognosis. 

In its basic form, mesothelioma has two stages – localized and advanced.  In most staging systems, localized mesothelioma is considered stage one. Stages two through four are advanced mesothelioma stages.  Mesothelioma stages are generally defined by location, the severity of the tumor, or surgical needs.  The stages of mesothelioma are dependent on the staging system used.

Mesothelioma stages are important considerations in treatment and prognosis. An accepted universal mesothelioma staging system can expedite medical research to find effective mesothelioma treatment options.   Advances in clinical research will continue to contribute to the development of defining mesothelioma stages until precise correlations can be made.  Until then, staging systems are a universal answer to evaluating mesothelioma treatment.  
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