Diagnosis of liver cancer Liver cancer is diagnosed based on the symptoms and the risk factors. Once suspected, a thorough physical examination is conducted and diagnostic tests include the following. Ultrasound This diagnostic test uses sound waves to produce images of the internal structures of the liver. Computed Tomography (CT) This involves taking many small X-ray pictures using a machine that rotates around a patient. CT scan gives a more detailed image compared to ultrasound. Magnetic Resonance Imaging (MRI) This uses electromagnetic waves to get image of the internal organs. Biopsy In biopsy, the physician uses a needle or a small pair of scissors to remove the piece of tumor on which microbiological tests are conducted to determine whether the tumor is malignant or benign. Apart from this, many blood tests are conducted to suspect liver cancer, like presence of high levels of Alfa-fetoprotein in the blood, which increases the risk of liver cancer
Posted on: Mon, 12 Aug 2013 01:00:00 +0000
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