Mesothelioma Symptoms and Diagnosis

Dr. Case describes the symptoms of mesothelioma that lead to a diagnosis, the types of procedures that are used, and what a patient can expect. This video series is sponsored by a site that offers a free DVD with all the segments. There is a distrubing image of a lung with mesothelioma.

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Pericardial Mesothelioma Symptoms and Misdiagnosis

Pericardial mesothelioma is a mesothelioma cancer that starts perilously close to the heart. Misdiagnosis is common, and treatment options are slim. The tumor can be benign, allowing for easier removal, or malignant – fast spreading and deadly. There are many cancers and diseases that affect the pericardial space around the heart, and pericardial mesothelioma is one of the rarest. However, it is the most common primary malignant pericardial tumor. It can also be secondary to malignant pleural mesothelioma.

Five to ten percent of all mesothelioma cases are pericardial mesothelioma, and the failure to diagnose pericardial mesothelioma early enough contributes to its low life expectancy from a few months to less than two years. The failure to detect the disease can also contribute to its statistical status. Early detection of pericardial mesothelioma provides a faint hope for prolonged survival, but only in the rarest and perhaps most medically advanced of mesothelioma cases is this possible.

Exposure to asbestos is the primary cause of pericardial mesothelioma and other mesotheliomas, such as the abdominal peritoneal mesothelioma, and the more common pleural mesothelioma of the lungs. The lungs, the abdomen and the heart are surrounded by a membrane. The cancer tumors of mesothelioma attack these membranes that are made out of mesothelium cells. If you can visualize your heart hanging within a sac, you can visual the membrane that is the subject of pericardial mesothelioma.

Pericardial mesothelioma, pleural mesothelioma and peritoneal mesothelioma all involve the fluid that is retained with the membrane. This fluid is necessary for proper functioning of the heart, lungs and other vital bodily systems. Excess fluid interferes, and even halts normal organ functions. The excess fluid is what is responsible for many of the mesothelioma symptoms of pain.

Chest pain, shortness of breath, coughing, and severe sweating at night have all been recorded as symptoms of malignant pericardial mesothelioma. These are more likely to be symptomatic of a non-cancer pericardial disease such as an inflammation of the pericardium – which is called pericardiocentesis and has identical symptoms. There have been cases where a misdiagnosis of lupus and even tuberculosis turned up as being malignant pericardial mesothelioma. Secondary cancers from lung cancer, breast cancer, lymphoma and leukemia can also attack the pericardium. Malignant mesothelioma in the pericardial region is often not discovered until surgery.

To further complicate matters, a CT scan can be interpreted as fluid, rather than the malignant tumor it is. This happened in 1979 with a 17 year old boy. Computed tomography has fortunately made significant advances since 1979, but CTs, MRIs and PETs must be done quickly. Poor detection and recognition still exist, and a second and third opinion should always be pursued. A patient should persist to find the source of pain and mesothelioma symptoms whenever a physician suggests an unknown etymology.

Pericardial mesothelioma treatment is in its infancy. Research continues in the areas of combination chemotherapies to reduce mass, intracavitary chemotherapy and irradiation, vaccines, molecular therapy and other mesothelioma treatment and preventative measures. As mesothelioma cases increase, so will effective mesothelioma treatments. It may be a long time before a cure for pericardial mesothelioma and other mesotheliomas are discovered. For now, advocacy work to ban asbestos use world wide is one of the best preventative medicines for the future that even a non-scientist can pursue.

Pericardial mesothelioma is often underdiagnosed in traditional tests and not found until heart surgery. The pain of pericardial mesothelioma and other malignant mesothelioma cancers can be quite severe. If a patient has pericardial mesothelioma with severe pain, the chances of survival and mesothelioma life expectancy is under two years. In 2004 a pericardiectomy was performed on a 19 year old boy and he died soon after surgery. A case study on a 54 year old man reported in the 2008 publication of the Annals of Thoracic Cardiovacular Surgery concluded that pain been shown to be reduced with resectioning the tumor and a pericardiectomy, which removes the pericardium, or a section of the pericardium.

Pericardiectomies are used more frequently to reduce constriction. However this barely touches the surface of the disease. The surgery is risky, but as knowledge of the cancer increases, so does the effectiveness of surgery. The earlier the pericardial mesothelioma tumor is found, the less risky the surgery. Pericardial mesothelioma does not respond to radiotherapy. Chemotherapy is used to reduce the cancerous mass.

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Mesothelioma Symptoms and Tests for Mesothelioma

Mesothelioma symptoms are progressively slow and take years to surface. Early medical testing to confirm the etymology of mesothelioma symptoms can add years on to your life, and can even offer you salvation from a normally fatal disease. If you’ve been exposed to asbestos and are experiencing mesothelioma symptoms, notify your doctor of any asbestos exposure and monitor your symptoms from their onset. Even short term asbestos exposure can result in non-fatal pleural diseases. Keeping a journal of your mesothelioma symptoms can assist you and your physician in medical diagnosis, and it may contribute to an asbestos claim.

The symptoms of mesothelioma will differ based on their origin. Pleural mesothelioma starts in the lung area, peritoneal mesothelioma starts in the abdomen area, and pericardial mesothelioma starts dangerously close to the heart. Benign and malignant mesothelioma have similar symptoms, and similar tests. Weight loss is a well-documented symptom in the majority of mesothelioma cases. Abdominal pain is a primary symptom of peritoneal mesothelioma. Both pleural mesothelioma symptoms and peritoneal mesothelioma symptoms include chest pain and shortness of breath.

Pleural mesothelioma medical tests look at the pleural lining, lung fluid, inflammatory conditions, tissue, blood counts and cells to help determine what type of pleural activity is going on inside your lungs. The tests will help diagnose whether your mesothelioma symptoms might be due to pleural effusion, diffuse pleural thickening, asbestosis or other asbestos caused diseases that aren’t necessarily as dangerous as pleural mesothelioma, but can be due to their respiratory nature.

A CT scan will identify pleural thickening better than a chest X-ray. MRI and PET scans can then determine whether the pleural disease is diffuse pleural thickening or if it is malignant pleural mesothelioma. Blood tests can also give an indication of the possibility of cancer. Once cancer is the suspected cause of your mesothelioma symptoms, a biopsy will take place. Thoracentesis removes pleural fluid for diagnosis. Thoracoscopy uses a “camera” (endoscope) inserted into the chest for diagnose and a sample of tissue is taken at that time. Pleural mesothelioma starts in the pleural region, but it will progress to attach other major body organs, such as the heart or abdominal area.

Abdominal pain and bowel restrictions are common peritoneal mesothelioma symptoms. If peritoneal mesothelioma is suspected after the traditional CT, MRI and PET scans, a peritoneoscopy or paracentesis is likely. Peritoneoscopy is done in the hospital with a camera-like instrument called a peritoneoscope. Peritoneal mesothelioma has also been incidentally discovered while performing similar procedures involving infertility examinations on women. A fluid sample is obtained in a process called paracentesis. This involves a needle going into your abdomen to get a sample of the fluid.

Pericardial mesothelioma symptoms always involve severe chest pain. This is a cancer invading the sac over the heart. The pericardial mesothelioma patient may even experience heart failure. Blood tests, CT scans, MRIs and PETs are just the beginning of pericardial mesothelioma medical tests. There will be pulmonary tests and potentially dangerous biopsies. Pericardial mesothelioma symptoms are frequently misdiagnosed. The cancer is very rare, and many well-known diseases display the same symptoms as pericardial mesothelioma. It is often during surgery that pericardial mesothelioma is discovered, and then it is usually too late.

Mesothelioma symptoms can be suggestive of many cancers or diseases. Medical testing for mesothelioma symptoms requires a long battery of tests to discover symptom origins. Medical tests for mesothelioma symptoms can expedite mesothelioma treatment. Symptoms take decades to surface. Start recording your mesothelioma symptoms and start your tests early. It’s better to test for mesothelioma symptoms early, before it’s too late.

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Mesothelioma Doctor Explains Symptoms, Diagnosis & Treatment

Mesothelioma Video: In this video a medical doctor explains types of mesothelioma. In the full DVD www.mesodvd.com, he explains mesothelioma stages, mesothelioma types, mesothelioma symptoms, and mesothelioma diagnosis. Most importantly mesothelioma treatments are discussed. This is the…

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