Mesothelioma is a form of cancer that attacks the lining of the slick that coats the inside of the chest cavity, the stomach, and internal
organs. Pathologist’s categorizes mesothelioma cancer cases in accordance with the level
of the message respectively, as
follows:
Location:
- The lungs (pleural mesothelioma)
- Abdominal (peritoneal mesothelioma)
- The heart (pericardial mesothelioma)
Stages:
- Mesothelioma stage 1: (already started forming cancer cells)
- Mesothelioma stage 2: (cancer has spread locally)
- Mesothelioma stage 3: (cancer has spread to adjacent areas or nearby)
- Mesothelioma stage 4: (cancer begins to metastasize)
Cellular
Structure:
- Epithelium (structured and organized)
- Sarcomatoid (irregular and random)
- Biphasic (mixed epithelial and sarcomatoid)
- Desoplastic (variation of the variety of sarcomatoid)
Cellular structures are determined
by visual examination of the cells under a
microscope.
Sarcomatoid mesothelioma accounts for
approximately 10-15% of all diagnoses. Sarcomatoid mesothelioma types of cells are elongated and spindle-shaped and arranged in a rather haphazard way. Sarcomatoid mesothelioma cells have no nucleus, unlike cell epithelioid mesothelioma,
which has a core that is seen clearly.
In many cases, a variety of desoplastic sarcomatoid mesothelioma is difficult to
distinguish from a healthy network, making an accurate diagnosis of mesothelioma so more challenging.
Sarcomatoid Mesothelioma Diagnosis
After symptoms of
mesothelioma have been compiled and a history of exposure to
asbestos has been determined, then the next step is to see inside the body,
initially using x-rays, and then followed by more
sophisticated imaging such as MRI or CT scans. If the pictures revealed a serious abnormality,
biopsy or tissue samples will be
requested. And then will be analyzed and researched in laboratories,
which are usually conflicting or confirmed with the diagnosis.
When it comes to traditional methods, sarcomatoid mesothelioma for biopsy will give rise to additional challenges; "core needle"
method of the usual often produce false
information, such as sarcomatoid cells that were often similar to benign fibrous tissue. In
addition, the method of histological diagnoses often makes it
difficult to distinguish between the sarcomatoid mesothelioma and sarcomatoid unrelated to other types of
cancer.
An accurate and precise diagnosis is very
important, because the fault diagnose
certainly don't deserve a mesothelioma treatment against as it has been prescribed; this is the right idea to get second and even third opinions if mesothelioma is diagnosed.
Sarcomatoid Mesothelioma Treatment
Options
Although the details of the results will
be different depending on each case, all forms of cancer will be treated through some combination
of surgery, chemotherapy, and radiation
therapy, which is given depending on the stage and location of
the cancer.
But unfortunately, sarcomatoid mesothelioma is very resistant to forms of treatment
and prognosis of mesothelioma is bad. The average survival rate of patients of mesothelioma between diagnosis and death is about seven months.