Diagnosing Mesothelioma Cancers Means Advanced Screening Methods
Mesotheliomahas a few major symptoms. The primary symptom of pleural mesothelioma is a lack of breath due to pleural effusion ” fluid being built up in the pleura, or membrane, encompassing the lung. The next most common symptomis chest pain due to the tumor invading the chest wall. Additional symptoms include night sweats, weight loss and exhaustion.
The primary symptom of patients with abdomen mesothelioma, which begins in the abdomen, is abdominal swelling due to fluid buildup in the abdomen (a condition called ascites), abdominal pain, and bowel obstruction.
It is important to note that other afflictions or diseases could be causing these symptoms. But if you have experienced any of these symptoms and have had asbestos exposure, you should see your doctor.
Malignant mesothelioma is hard to identify, because less serious conditions also cause similar symptoms. Typical symptoms:
- Difficulty breathing
- Chest or lower back pain associated with an excess of fluid in the pleura
- Fever
- Vomiting
- Raspy voice
- Difficulty swallowing
- Spitting up blood
One should not self-diagnose themselves. One suffering from any of the above symptoms should see a doctor and remain calm. Performing a biopsy is the standard way to confirm the condition. A pathologist takes a small tissue sample from the suspected region and examines the biopsy which results in a very precise diagnosis. Usually, biopsies do not hurt.
Another option is a CT (Computed Tomography) scan. This is an X-ray procedure where a scanner is moved around the body to snap cross-sectional pictures. Sometimes, the patient ingests a dye that helps define the picture. CT scans have an advantage over biopsies by being easier and non-invasive, and they are recognized as being effective in diagnosis. Opinion is divided as to whether the scan is more or less cost-effective than a biopsy. If there are abnormalities, a biopsy may be needed on top of the CT scan to confirm whether or not the irregularity is a tumor, and if so, if the tumor is benign or malignant. Diagnosis of pleural mesothelioma is also possible by taking a sample of fluid from the pleura and testing it for the presence of cancer cells.
These methods can also diagnose and screen patients for mesothelioma. Patients are screened when they suspect they may be at risk but do not have typical symptoms, to ensure they are not at risk to get the cancer or to catch the cancer early. Patients who have in their past inhaled asbestos, should be screened for mesothelioma.
