Mesothelioma Pleural

Pleural Mesothelioma is the most common type of Mesothelioma cancer. It accounts for about 70% of the cases reported. Pleural Mesothelioma affects the Pleura which is a lining or a sac that covers the lung separating it from the diaphragm and the chest cavity.

Pleural Mesothelioma can be further divided into two different diseases which can either affect the parietal pleura or another that affects the visceral pleura. The parietal pleura is a separate lining or sac that lines the walls of the chest cavity while the visceral pleura lines the actual lung. Commonly, if the patient is diagnosed with pleural Mesothelioma it is either a combination of the two types of pleural mesothelioma or either one of.

Symptoms of Pleural Mesothelioma include shortness of breath, weakness, weight loss, loss of appetite, chest pains, lower back pains, persistent coughing, difficulty in swallowing, alone or in combination. An initial medical examination often shows a pleural effusion, which means an accumulation of fluid in the pleural space - the area between the lungs and the chest wall.

As with other types of Mesothelioma cancers the lag time between actually contracting it and the symptoms showing is excessively long, on average 30 years. Combine that with the fact that it is very often misdiagnosed as other ailments due to its similarity in symptoms with other ailments makes Mesothelioma cancers extremely dangerous and deadly.

The very first thing that must be done if any of the symptoms present and if previously exposed to asbestos is to go to the local physician and explain the situation. Often symptoms may present but are not severe enough to warrant a doctors visit thus complicating matters even more.

Mesothelioma is sometimes diagnosed by coincidence, before there are any symptoms. For instance, tumors have been discovered through routine chest x-rays. The first step in detecting pleural mesothelioma is, typically, a chest x-ray or CT scan. This is often followed by a bronchoscopy, using a viewing scope to look inside the lungs. To confirm the malignancy of tissue, a biopsy using a needle to the afflicted area must be conducted.