Diagnosis Mesothelioma Involves Medical Tests

Posted on Tuesday 30 June 2009

Mesotheliomawill show a few primary symptoms. Pleural mesotheliomas primary symptom is having trouble breathing due to pleural effusion ” fluid being built up in the pleura, or membrane, encompassing the lung. Another common symptomis chest pain because the chest wall is being attacked by the tumor. Additional symptoms include night sweats, weight loss and exhaustion.

The most common sign of patients with peritoneal mesothelioma, which originates in the abdomen, is the swelling of the abdomen because of fluid accumulation (ascites), pain in the abdomen, and blockage of the bowel.

It is key to understand that many of these symptoms may be caused by other conditions. Nevertheless, you should see a doctor if you have been exposed to asbestos and have experienced any of these symptoms.

Mesothelioma cancer is difficult to diagnose, because the symptoms are also experienced in less serious health issues. These symptoms include:

  • 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

Self-diagnosis should never be attempted. One suffering from any of the above symptoms should see a doctor and remain calm. The standard way to confirm the condition is with a biopsy. A pathologist takes a small tissue sample from the suspicious area and examines it to return a highly accurate diagnosis. Biopsies are typically pain-free.

A CT scan (Computer Tomography is an option if you dont want a biopsy. This is an X-ray procedure where a scanner takes many cross-sectional images as it rotates around the body. Once in a while, a dye is ingested by the patient to help define the images. CT scans have an advantage over biopsies by being easier and non-invasive, and they are known to be an effective diagnostic tool. Opinions vary whether a CT scan or biopsy is cheaper. If there are abnormalities, a biopsy may also be ordered to determine if a tumor exists, and if thats the case, if its malignant or benign. It is also possible to diagnose pleural mesothelioma by taking a sample of fluid from the pleura and testing it for the presence of cancer cells.

Mesothelioma can also be screened and then diagnosed by any of these methods. Patients are screened when they suspect they may be at risk but do not have typical symptoms, to catch the cancer early or to make sure the patient is not otherwise in danger. Patients who have in their past inhaled asbestos, should be screened for mesothelioma.

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