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!

Though we have looked in detail about mesothelioma in general and the treatment of mesothelioma in particular, we have not discussed at length about the Peritoneal Mesothelioma. Let’s start.

Peritoneal mesothelioma is a very rare cancer. It is also less prevalent as compared to pleural mesothelioma. It occurs in 30% of all mesothelioma cases. The annual incidence varies from 300 to 500 in US. After asbestos exposure, the latency period that elapses until occurrence of symptoms is 20 to 30 years, which is less as compared to pleural mesothelioma. It is believed to be an aggressive form of mesothelioma in all varieties. Though aggressive, it is postulated that the mortality rate is lesser as compared to pleural variety, that is, death is prolonged.

What happens in this malignant mesothelioma?

Peritoneum is a lining that sheaths the abdominal organs. The cells in this lining secrete a fluid that helps the organs to move against each other without friction as while passage of food through intestines. It is made up of two parts, visceral layer and parietal layer. The visceral layer sheaths the internal organs and parietal layer covers the abdominal cavity. The cancer causes these cells to overproduce the fluid. This leads to an excess fluid in the abdominal cavity.

What are the probable causes?

Though the well-known asbestos exposure is the prime cause of concern, it is also stated that, the peritoneal mesothelioma is usually a metastatic variety of pleural cancer. It is usually the result of spread of cancer from lungs to abdomen. It is propounded that the asbestos fibers may be inhaled and then through the draining lymph nodes, it may be disseminated to the abdomen. It is also possible that the asbestos fibers are ingested and resulted in peritoneal cancer.

What are the presenting symptoms of peritoneal mesothelioma?

1) It is observed that these patients usually present with large volume of Ascites, that’s increase in the girth of abdomen because of fluid accumulation.

2) There may be abdominal pain or a palpable mass.

3) There can be constitutional symptoms like fever, weight loss, nausea, anemia or digestive disturbances, etc. associated with the cancer.

4) Many a times, the diagnosis of peritoneal mesothelioma is an accidental finding. The patient usually presents with some other symptom like pelvic pain, gall bladder pain, hernia or just plain gastric disturbance.

5) Some patients complain of vague, non-specific symptoms for a number of months prior to diagnosis of cancer is done.

How to diagnose the condition?

There are two types of malignant mesothelioma affecting abdominal peritoneum.

1) Dry- in this type, CT scan reveals multiple small masses or a single dominant mass that is localized. Ascites is usually very minimal or even absent.

2) Wet- in this type, CT scan may reveal scattered small nodules but there is never a single localized mass. Ascites is usually present.

If the fluid is in excess, it may be removed by a procedure called paracentesis. But the fluid analysis cannot be considered as definitive for the diagnosis of malignant mesothelioma.

The definite diagnosis can only be obtained by biopsy of the tissue done during laparoscopic exploratory.

Staging and Treatment of the peritoneal mesothelioma

Today, no exact staging technique is available for peritoneal mesothelioma. For the treatment purpose, staging is done as per the norms of staging of any cancer. It is called TNM staging (T- tumor, N-lymph nodes, M- metastasis). So, the first stage is a completely localized cancer that can be controlled wholly. The second stage includes a cancer in the abdominal cavity, on the organ surfaces. Here cytoreduction also called as debulking is carried out in which surgeons remove as much visible tumor as possible though not all.

For many patients, surgeons and physicians opt for a multi-modal therapy as a single therapy like surgery has proven ineffective. Usually depending on physician’s consultation, the surgeons combine the cytoreductive surgery with IPHC (Intra-peritoneal hyperthermic chemotherapy) and /or radiation. Also, depending on the response of the patient, systemic chemotherapy with pemetrexed and cisplatin is performed. But the earlier combination of debulking and IPHC has propagated the malignant cancer treatment in a better direction.