Mesothelioma Diagnosis
The early detection of mesothelioma is critical to the patient outlook
and in determining applicable treatment options. Mesothelioma diagnosis
is very important as far as an early treatment is considered. Tests and
Procedures If the doctor suspects mesothelioma after the history and
physical exam, he or she may order a number of tests to help make a mesothelioma
diagnosis.
A diagnosis of mesothelioma is obtained with assessment of clinical
and radiological findings in addition to a tissue biopsy. Is usually
made by a pathological review of tissue taken from the tumor. Even today,
a mesothelioma diagnosis can be classified as lung cancer, which is an
entirely different disease. A needle biopsy is almost always necessary
to confirm a mesothelioma diagnosis. Electron microscopic examination
may establish the diagnosis of mesothelioma.
Scans and X-rays can provide strong evidence to support the diagnosis
especially coupled with a history of asbestos exposure. In order to make
a mesothelioma diagnosis, a doctor will review the patient's medical
history, conduct a physical exam, and recommend specific tests and procedures
to confirm the diagnosis. If any one of these tests provide evidences
of mesothelioma, then a biopsy will be necessary to confirm the diagnosis.
Establishment of diagnosis of mesothelioma may require pathological examination
of a biopsy of the pleura or e pleural fluid.It is important to remember,
however, that the diagnosis is simply the beginning.
The big difficulty in distinguishing between malignant mesothelioma and other forms of cancer or benign, non-cancerous pleural inflammation is the primary problem posed during making the initial diagnosis. Depending on the affected area, the biopsy during mesothelioma diagnosis can be conducted in different ways: Staging Once the diagnosis of malignant mesothelioma has been confirmed, the next step is determining the extent of the disease (called staging). CTs and MRIs are accurate enough to help determine which course of mesothelioma treatments is best for your mesothelioma cancer diagnosis.
Adeno-carcinoma originating in other parts of the body can involve pleura by metastatic spread, and it is important to exclude malignancies in these sites before making a definite diagnosis of mesothelioma.