CT scan with and without contrast

The CT may be performed with and without contrast depending upon the nature of the study. The CT Scan is a non-invasive diagnostic imaging tool that utilizes x-ray imaging and computer processing to generate detailed cross sectional pictures of a specific area of the body. CT scan is typically performed to diagnose the cause of pain and evaluate pathologies and abnormalities. The scan is intended to assess for infection, inflammation, abscesses, tumors, and cancer. It may be utilized to guide biopsy procedures and to visualize organs when planning for treatment (surgery or cancer therapy).