Mesothelioma cancer is a distinctive type of illness, which never explicates any time of signs and symptoms till anywhere of around twenty to fifty years subsequent revelation to asbestos. Peritoneal mesothelioma cancer is the major hindering and frustrating type of disease. It really takes a very long latency time to show the presence of the mesothelioma. Later after, the signs and symptoms start to expel out, and after making a complete mesothelioma research, patients will come to know that they are suffering from asbestos. Symptoms that are shown in the later stages of the disease could never be undiagnosable, but something could be done to slow down their growth and progression. 

Finding the peritoneal mesothelioma symptoms:

Similar to any other type of disease and illness, the signs and symptoms for mesothelioma will differ from person to person, depending upon the rigorousness of the disease. Every type of mesothelioma will explicates its own symptoms and likewise the symptoms for peritoneal mesothelioma will also sign out when the disease grows. Generally, the overall wellness of a person, including their age will play an essential and vital role on the way by which the patient gets distressed by peritoneal mesothelioma. This entire factor will really be bothersome in looking at their signs and indications. 

Mesothelioma treatment is merely very difficult to cure and diagnosing the disease in really a hard task. The signs and symptoms indicated in the person will at times be mistaken for several other frequent diseases such as pneumonia, flu, heart disease, bronchitis, and other more. So, a perfect mesothelioma research has to be done in order to give the right mesothelioma treatment. Medical practitioners, who are dearly good with wise knowledge in mesothelioma treatment, will closely examine the patient and get to know their complete history and their exposure towards asbestos symptoms. 

A person finding any signs and symptom of the peritoneal mesothelioma cancer must share the information to his doctor, as this will dearly help the doctor to cut back high costly medical checkups to find the disease. Taking initial test in the early stages can be more effectively treated before the usual symptoms explicates. A thorough tests and complete mesothelioma research will help to cure the disease prior reaching the advanced face of the cancer stage.

The presenting signs and symptoms of peritoneal mesothelioma could be closely perplexed by several other commonly found diseases. For this reason, most of the people stay out of being diagnosed or might be without rightly diagnosed without the exact conclusion of the disease. The signs and symptoms for peritoneal mesothelioma will include:

* Troubled breathing and thereby the person will have breathing troubles.
* Unbelievable loss of appetite, which in turns results in weight loss.
* Bad abdominal infliction and turns severe on later stages.
* Increased swelling around the abdominal area, because of fluid accretion.
* Increased Bowel impediment
* Bad vomiting
* Physical weakness thereby turning tired
* Getting anemic
* Queasiness and Nausea
* High temperature

Signs and symptoms of peritoneal mesothelioma will vary from person to person depending upon the person’s age, positioning of the tumor, and the tumor size. It is really essential to tell the asbestos exposure, when a person gets counseling from a medical practitioner. This will help the doctor to give the best mesothelioma treatment.

After a thorough diagnosis made by an expert doctor, here comes the most crucial aspect of mesothelioma- the treatment. Unfortunately, most of the times, the cancer is diagnosed in an advanced stage. So, the cure is often impossible. The doctors try to establish a connection between many factors in order to arrive at a correct decision of the mode of mesothelioma treatment.

The decision depends on the following things-

1) Location of the cancer

2) Stage of the cancer

3) Spread of the cancer

4) Types of cancer cells examined under a microscope

5) Patients’ willingness and age.

The people diagnosed with the cancer are often told about a meager prognosis of the disease, stating a survival chance of 4 to 14 months. But nowadays, if detected in early stages, there is a 40% chance of surviving up to 4 to 5 years. This is possible according to Dr. David Sugarbaker from Brigham and Women’s Center at Boston.

Anyways, talking regarding your mesothelioma treatment goals with your doctor is an important phase. Some people try to do everything possible at the cost of certain unavoidable side effects, though there are portions of people who opt for a peaceful death and ask for mere palliative options. They want their remaining months as symptom free as possible.

What are the mesothelioma treatment options?

There are mainly three traditional types of treatments.

1) Surgery

2) Chemotherapy

3) Radiation

In addition, there can be a ‘Multi-modal Therapy’ combining all three.

Surgery

If the cancer is still in early stages, surgery is the better choice. If the malignant mesothelioma is in one part of the chest, doctors like to perform surgery by removing that part of the chest lining with cancer and some tissue around it. But if the cancer is found in more than one place, the treatment options are as follows-

1) Pleurectomy or decortication to remove the affected part with or without palliative therapy to improve quality of life.

2) Extrapleural pneumonectomy- here they remove the diseased lung, part of the pericardium (membrane covering heart), part of the diaphragm (muscle between lungs and abdomen) and part of the parietal pleura (membrane lining the chest)

3) In advanced stages, surgery is performed to remove the accumulated fluid in the chest to relieve the patient of breathlessness. Surgeons may inject medicine into the chest to prevent fluid from returning (pleurodesis).

4) Debulking is done by removing as much cancer as possible.

5) Surgeons can take chance by performing clinical trial and place anticancer drugs directly in chest after surgery to remove tumor.

Chemotherapy

The cancer cells are killed using chemotherapy. These drugs are rapidly spread into the body and kill rapidly growing cells. Mesothelioma treatment by chemotherapy may decrease the growth of mesothelium. For the peritoneal mesothelioma, the chemotherapy drugs may be injected directly into the abdominal cavity (intra-peritoneal chemotherapy). This prevents damage to the other healthy cells of the body. Pemetrexed is the first chemotherapy drug approved for mesothelioma treatment. It has prolonged the survival and improved the quality of life. Newer drugs like Raltitrexed and Ranpirnase are still in the experimental stage.

Platinum containing compounds like cisplatin, carboplatin can be used but the results are inconsistent. The patient should consult their doctor in advance regarding the side effects of chemotherapy like fatigue, exhaustion, hair loss, nausea etc. They can also tell you how to minimize these side effects.

Radiation

This mesothelioma treatment involves high intensity radiation to be given to localized tumors. Though the adjacent cells are also affected, they can recover faster as compared to chemotherapy. Radiation therapy can reduce both, the size of the tumor and symptoms like breathlessness. Doctors aim at radiation to the whole chest for better results but they have to use low intensity radiation to spare other vital organs like heart, lungs, spinal cord, etc.

Multi-modal Therapy

The combination therapy has been so far most promising mode of mesothelioma treatment. It combines the graded use of surgery, chemotherapy and radiation. However even after this aggressive treatment, many people suffer from recurrence of mesothelioma.

Clinical Trials

Besides the traditional treatment options, mesothelioma is treated by many different “clinical trials” conducted by qualified doctors. Though cure is not guaranteed, the patients usually experience a decrease in the symptoms. Your participation in the clinical trial may help the doctors to understand the mesothelioma treatment better in future. A typical trial includes studying the best way to administer a drug, its safety and effectiveness, dosage and any side effects if occur.

Pemetrexed or Almita is initially tested in clinical trials. It was approved as the drug of choice when it was combined with chemotherapy agent cisplatin. One needs to consider risks versus benefits while participating in the clinical trials.

Photodynamic Therapy

This treatment involves use of LASER light to kill cancer cells. It has been approved for use in non-small cell lung cancer and esophageal cancer but its use for mesothelioma treatment is still being researched. It is either combined with pleuractomy or extra pleural pneumonectomy.

It believed to prevent the recurrence of mesothelioma. The photosensitizer used is named Foscan. According to researchers, this therapy may prevent extensively invasive surgery and just pleurectomy may be sufficient.

Immunotherapy

This mode of mesothelioma treatment aims at building up your immunity to fight cancer cells. It may involve use of different therapies like gene therapy, monoclonal antibodies or cytokine proteins like interleukins and interferons.

Gene therapy includes inserting specific genes into the cells to restore their function. It may be used to block abnormal genes in the cancer cells.

Monoclonal Antibody Therapy (Passive Immunotherapy)

Monoclonal antibodies are prepared in the laboratory. These can recognize cancer cells. So, they may help immune system to seek and kill the cancer cells. This can be used for a mesothelioma treatment as an adjuvant to chemotherapy or radiation.

Cytokines

Interleukin-2 (IL-2) is a cytokine protein molecule. It is capable of increasing the growth of immune cells called T-cells. These T-cells search out malignant cells and kill them. So, IL2 can be used in the treatment to combat cancer cells.

Complementary Treatment

It is of utmost importance to improve the quality of life of mesothelioma patients. A combination of complementary therapies is used to have a better outlook to the gloomy situation.

Nutrition- Following are recommended- five or more servings of fruits and vegetables, whole grains, lean meat, fish and low fat dairy products. Avoid salt-cured, pickled and smoked food. The patients need to be given additional vitamin supplements.

Exercise- to cope up with the fatigue and keep a minimum fitness possible, patients can have short walks or light exercises, may be 3 to 4 times a week.

Alternative Therapy

Besides the above stated methods, alternative treatment options may be highly beneficial to the stressed out patients. It includes various herbal products, special diets, Homoeopathy etc.

Homoeopathy and mesothelioma

Homoeopathic medicines are dilute but potent forms of active ingredients and are used either in liquid or tablet forms. The treatment of mesothelioma by Homoeopathy is called “Immunoaugmentative Therapy”.

It involves extracting Iscador from mistletoe. Iscador is considered to be an herbal medicine that is claimed to boost body’s immune system. Many Homoeopathic doctors have used it in injection or tablet form to relieve the cancer patients. Though definitive evidence of effectiveness has not yet found with the mesothelioma, they work as an adjuvant to the traditional modes of treatment. They help to reduce the side effects of chemotherapy and help to have a better quality of life.

So, talk to your doctor, consult various faculties and decide the plan of mesothelioma treatment with confidence!

“Patience is not a virtue for mesothelioma patients, they need answers and help right now!” says Roger G. Worthington, a lawyer who has recently donated $2,00,000 to MARF (Mesothelioma Applied Research Foundation), an American non-profit organization, whose mission is to eradicate the dreaded cancer.

Considering it as an occupational hazard, US Occupational Safety and Health Administration (OSHA) has set limits for the acceptable levels of asbestos exposure (considered to be responsible for the cancer) in the workplace. It qualifies for the Industrial Injury benefit in Britain. Let’s see what are the various aspects of this life threatening pathology.

What is mesothelioma?

Mesothelial cells are the special cells that line the chest, abdominal and heart cavity. The tissues formed by these cells are called as mesothelium. These tissues produce a special lubricating fluid that allows the organs to move around. Mesothelioma is an uncommon but a potentially life threatening tumor arising from this mesothelial lining of serous cavities.

It is most often seen in pleural cavity and rarely in peritoneal cavity or pericardial sac (Greek- meso+thelioma, tumor of middle lining tissue). It is a highly malignant tumor associated with high mortality. In this disease, the cells of the mesothelium become abnormal and divide without control. They may invade nearby tissues and organs. The cancer cells can metastasize (spread) to other parts of the body.

Epidemiology

Though the statistics show an increasing trend to the dreaded disease, it is relatively a rare cancer. Men are affected more than women and the risk increases with the age. Almost 3000 patients are diagnosed with the disease each year in US alone.

It is a frightening fact that the developing world is using the asbestos, considered to be mainly responsible for the cancer, in exactly the same way as US did. The death tolls are expected to rise to 1 million over the next 30 years.

What causes the dreaded disease?

In general, a cancer begins with a genetic mutation. This mutation turns normal, healthy cells into abnormal cells. The accumulating growth of abnormal cells forms a tumor. The causes accountable for the initial genetic mutation are still being researched but many risk factors have been identified. It is always an interaction of various factors such as inherited tendencies, environment you live in, your health conditions and the lifestyle you choose.

Who are at risk?

In 70 to 80% of cases, the asbestos plays a role in the development of the disease. So, it is considered to be an occupational hazard. Asbestos is mined and used in many industries since 1800. During World War II, its use increased. The people working in asbestos mill, shipyard workers, workers in construction and heating industries are mainly at risk. It is also used for insulation, cement, brakes, flooring, roof shingles, etc. Asbestos is a group of minerals. They are the masses of strong flexible fibers that can be divided into thin threads and woven.

During manufacturing process, the tiny asbestos particles float in the air and may be inhaled or swallowed. The fibers may settle in the lungs or in the stomach, where they can cause irritation and the cancer develops, though the exact mechanism is not known. It can take 20 to 40 years or more, before the symptoms become apparent after asbestos exposure.

Also, people living in the houses of asbestos workers are at risk, as the workers may carry asbestos dust on their clothes, hair, etc. Smoking does not appear to increase the risk but a combination of smoking and asbestos exposure significantly raises the chances of air passage cancers.

Are there any other factors besides asbestos?

1) Minerals like asbestos- Zeolite, a naturally occurring asbestos like mineral is supposed to cause mesothelioma. It is used in countries like Turkey to construct homes.

2) Family history- as with some other cancers, family history is postulated to increase the risk of mesothelioma. But more research is needed to determine its true role.

3) Radiation- some researchers link thorium dioxide to the cancer. It is a radioactive substance used along with the X-rays for the diagnosis of different health conditions. But it is no longer used.

4) Virus – SV40 is a virus found in monkeys. This virus got in contact with human beings when the monkey cells were used for polio vaccine. It is also stated that this virus can have human-to-human transmission but it is not clear how.

What are the alarming findings of mesothelioma that need to be shown to physician?

(Signs and symptoms of the cancer)

They depend on the origin of cancer.

1) If the pleura are involved, the presenting symptoms usually are shortness of breath and chest pain while breathing. Sometimes unusual lumps of tissue can be felt under the chest cage. There can be unexplained cachexia (weight loss) and non-productive cough.

2) Peritoneal mesothelioma may present with abdominal pain, swelling, change in the bowel habit (unusual constipation or diarrhea), lump felt in the abdomen, etc.

3) If the cancer has spread to other parts of the body, there may be pain in the affected area, swelling of face and neck region with difficulty in swallowing.

Whatever your signs and symptoms indicate, remember that only a doctor can make a diagnosis of mesothelioma.

Screening and Diagnosis

Along with clinical examination depending on patients’ signs and symptoms, a doctor will carry out certain investigations for an exact diagnosis of mesothelioma. X-ray is often helpful for pleural cancers. CT scan or MRI is frequently used for more detailed assessment. But the surest possible diagnosis can be made only with a biopsy. It is a surgical procedure in which a small portion of mesothelium is removed and sent for laboratory investigation.

Depending on the area of affection, a doctor may perform a fine needle aspiration, thoracoscopy, thoracotomy, laparoscopy or laparotomy. Once the doctor examines the tissue under microscope, he can diagnose with certainty. He also comes to know the types of cells involved so that he can decide the staging of the disease and the treatment plan.

Staging – Usually four stages are considered.

1) The first stage includes a localized cancer, limited to a small area of chest or abdomen. Here surgery is a reliable treatment option.

2) Second stage includes an advanced cancer that has spread to the adjoining tissues like the lungs or the diaphragm.

3) Third stage is similar to second stage with an extra spread to the lymph nodes draining the affected area.

4) Fourth stage includes metastasis to the distant organs and tissues, like brain or lung tissues away from the cancer site.

Treatment of mesothelioma

After all the investigations and staging, now comes the right treatment. Unfortunately many a times, the cancer diagnosis is done in an advanced stage, making surgical options bleak.

Despite all the advances, definitive success in treating this cancer has still eluded the doctors. Mortality rates are still high, within a margin of 4 to 14 months.

Some people want to do everything possible opting for a small chance of cure and they are ready to bear certain side effects of the therapy. Some people are not ready to spend a fortune and ask the doctors to treat them in a manner that will have a hassle free death possible. They want their end days to be restful. Anyhow, it is good to discuss your treatment goals with your doctor.

The options include surgery, chemotherapy, radiation and clinical trials.

1) Surgery may be done in the initial stages to remove the affected tissue (pleurectomy or peritonectomy). Also it can be done to decrease the fluid in the chest to relieve the patient of breathlessness.

2) Chemotherapy- certain chemicals are used to kill rapidly growing cancer cells. Though there are side effects like hair loss along with chemotherapy, this is effective in slowing the growth of mesothelium. This causes much reduction in the signs and symptoms.

3) Radiation – Doctors aim at ‘whole chest radiation’ to have a larger area covered. But since there are other important organs like heart, lungs, spinal cord etc, they have to use low doses of radiation to spare these organs.

4) Multimodal therapy- All the treatment options are combined to have a better effect.

5) Along with these all, many clinical trials are being carried out on the patients with the hope to secure some commendable success.

How to cope with the situation?

Any cancer diagnosis can be devastating for the patient as well as his or her relatives. But taking control over the remaining time is the skill. After recurrent tests, investigations and treatment rounds for mesothelioma, decide how you want to spend your time and with whom you want to spend. Consult the societies like National Cancer Institute or American Cancer Society for more information.

Detailed information will make you more confident. There are toll-free phone lines of NCI that provide valuable information. Call NCI at 800-422-6237 or ACS at 800-227-2345. Try to surround yourself with a support network like friends and family. Their reassurance will have a high value. Do not hesitate to ask for help. Accept that you need it.

Prevention of the problem

Obviously extreme measures are taken to prevent such a dangerous cancer. Protection from asbestos is by far the most important prevention strategy. It is said that 90% of deaths are preventable by wearing a good-fitting facemask while working. It is mandatory that an asbestos worker needs to have a shower and change clothes before taking a lunch break or going home. Breaking up asbestos from older buildings is most dangerous. This causes the fibers to become airborne and you may inhale while breathing.

So, don’t try to remove asbestos from your home before hiring a qualified expert. Ask the expert to check your home for any asbestos that can be hazardous to your health. Take a few cursory precautions and you will be spared of the dreaded cancer!