Mesothelioma is cancer of the lung, where The dominant surface mesothelioma mass of many touch We have different thicknesses, making it difficult To see if the lymph nodes are included in the radiographic The studies. Clinical staging is based on X-ray And the symptoms of mesothelioma is extremely difficult. It is very difficult, even for the experts say Have Stage I or Stage II mesothelioma, unless Thoracoscopy as possible, especially in patients The early stages of disease. Even in Assumed to be the case in the early stages of disease Had spread to lymph nodes, which Converted in the case of the third stage. Staging in both systems, He acknowledged that the involvement of lymph nodes Important as to how the patient will live. Based Imig staging system, finally, whether The disease has invaded adjacent structures, unlike Simply "sit" or "touch" these structures.
There The latest methods in an effort to help the organization, including Using PET scans, as mentioned earlier, and clinical and laboratory parameters in groups The use of the United States and Europe. Some centers are Trying to measure the extent of disease See if you have an idea of the real scene. The bottom line is that the only way to get a completely accurate staging of these descriptions is through This process, which describes the duties and invasive Extent of disease and take samples or Remove the lymph nodes for examination.
Despite the fact that the only way to create the correct final The scene in "surgical planning," and the patient All patients suffering from mesothelioma surgery For treatment. Therefore, the "Holy Grail" in the future It is the staging of mesothelioma if we only Look at the genes or proteins in the initial biopsy Test and be able to tell our patients to predict And how to do this (this is the "molecular Stage "is: a) Based on these results, the aim here And will ultimately lead-based therapy in These molecular observations.
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