Mesothelioma is not a disease that can be detected easily since it rarely manifests signs at its initial phase in the body. Even with the symptoms, diagnosing the disease is not easy since these signs are very common with other diseases too.
Within this nature of the disease, patients? past medical records can help diagnose the disease. Thus, doctors look closely into a patient?s medical history if they suspect mesothelioma might be the case. Then the X-ray is performed and if required CT scan or MRI is also performed.
With these scans, the extent of fluid if it is present can be found and this fluid is then drawn out with the help of a syringe. While a pleural tap is utilized to extract pleural fluid, the fluid in pericardial cavities is taken out by pericardiocentesis. Paracentesis is administered to take out fluid in abdomen.
If these fluids show evidences of having mesothelioma, physicians perform more tests on patients to establish the conditions clearly. At this point, mostly a biopsy is done and tissue samples are transmitted to the pathologist for microscopic tests. Depending on the locations of the cancer, the methods utilized for biopsies can vary from each other. For instance, for cancer in the chest, thoracoscopy is administered to obtain tissue samples, in which, the doctor makes small incision on the chest wall and insert a thoracoscope between the ribs. In this way, the physician can examine the inner portion of the chest cavities and draw tissue samples for microscopic testing.
On the other hand, to obtain tissue samples from a mesothelioma patient in the abdominal cavities, a procedure called a laparoscopy is undertaken. During]Thru this method a fine cut is administered on the abdominal areas good enough to insert an instrument into the abdomen. Sometimes the process is not sufficient to take out enough tissues for the microscopic test and in such a case, another major surgery has to be performed.
By: Jamoel Myers
Jamoel Myers is a professional writer and he writes mostly about mesothelioma research as a serious issue of the 21. century. He's also interested in mesothelioma prognosis researches. |
