When it comes to mesothelioma, treatment and prognosis may be directly impacted by the mesothelioma cell type.
There are one of three cellular patterns that comprise mesothelioma:
Determining the mesothelioma cell type is important because certain treatments may respond better to some treatments than others.
At Jeffrey Glassman Injury Lawyers, our mesothelioma lawyers in Boston recognize the enormity of decisions facing victims of asbestos-related diseases and their families. Getting a proper early diagnosis is key to achieving optimal outcomes.
Although our focus is on the legal implications of mesothelioma – such as how you were exposed to asbestos and to what extent those entities may be liable – this requires that we be well-versed in the pathology of the disease.
Doctors use a special type of test called histology to both distinguish mesothelioma from other types of cancers and to determine the cell type. For example, mesothelioma can be tough to tell apart from adenocarcinoma, which is a type of lung cancer that is seen most frequently among non-smokers.
The Three Mesothelioma Cell TypesThe three types of mesothelioma cells are:
It is important to determine which cell types of mesothelioma are involved in your illness to optimize your opportunity for success.
Mesothelioma HistologyPer research outlined in the journal Archives of Pathology & Laboratory Medicine, malignant mesothelioma is an uncommon type of tumor that can be difficult to diagnose. That’s why there are established practical guidelines that can be followed.
The group first notes that a diagnosis of malignant mesothelioma must always be based on results obtained from a biopsy. Interestingly, a history of asbestos exposure is not necessarily taken into consideration by a pathologist when diagnosing malignant mesothelioma. That’s because the pathologist – as noted by Johns Hopkins Medicine – makes his or her diagnosis or determination based solely on test results. This includes determinations of cell types. (Pathology involves the study of the nature, cause, and effect of diseases.)
Histology is the primary way to identify and sort cancer cells. Histology is a branch of medicine and biology that involves the study of cells and tissues. Those cells are then stained on a slide and observed under a microscope, where the composition and structure of each cell can be more closely analyzed.
Specifically, with mesothelial cells, we’re talking about histopathology or the study and testing of diseased cells. Malignant cells that multiply rather than die off result in a tumor and each tumor is comprised of different cell types.
Histology is necessary for differentiating between mesothelioma and other types of cancer. For example, we know that peritoneal cancer and ovarian cancer can be difficult to discern in female patients absent identification of cell type via histopathology.
The process of histology generally goes like this:
These findings will be used, along with the location and stage of the disease, to determine the appropriate treatment for a mesothelioma patient.
Diagnosing MesotheliomaIn general, there is no clear and narrow path to the diagnosis of mesothelioma. It is often an exhausting process that involves blood tests, imaging tests, and numerous biopsies.
Identification of mesothelioma types through histopathology is only one step in that process, and it should be noted that differences in particular cell types may be very subtle, which can sometimes make diagnosis a significant challenge.
This is further complicated by the fact that early symptoms of mesothelioma tend to be confused with other more common – and less serious – illnesses.
Most mesothelioma patients will have a team of physicians, including an oncologist and a pathologist, who understand the various subtleties involved. Although histopathologists do not consider a history of asbestos exposure in making their determination, it is important to inform your doctor if you have this history.
It’s also important if you are diagnosed with mesothelioma to contact an experienced attorney who can help you determine what your legal options may be. In many cases, there is an avenue for financial compensation, because a great deal of asbestos exposure in the 20th century was the result of companies that concealed the dangers of their product or services.
Mesothelioma PrognosisThe long-term prognosis for patients with mesothelioma is poor. That said, those who are diagnosed with the most common mesothelioma cell type, epithelial, will have the best odds for longer survival. In some instances, individuals have lived five to 10 years beyond diagnosis with early diagnosis, aggressive treatment, and proper management.
Because time is of the essence for every mesothelioma patient, it’s important to explore your legal options as soon as possible.
Contact Jeffrey Glassman Injury Lawyers today for a free and confidential consultation.
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