CT (Computed Tomography) Scan

Our imaging experts offer a wide range of scans to help diagnose your condition and determine the right treatment plan. These tests include: 

• Cardiac CT: This test examines your heart to detect any signs of coronary disease. 
• CT angiogram: This test uses contrast dye to help us pinpoint any narrowing or plaque buildup in the arteries of your heart. We also use this CT to detect aneurysms and evaluate your recovery after heart surgery. 
• CT colonoscopy: Also called a virtual colonoscopy, this test examines your large intestines for polyps or other signs of colorectal cancer. 
• CT heart calcium scoring: This test takes detailed pictures of the blood vessels in your heart. It can reveal signs of coronary artery disease before you have a heart attack.  
• Low-dose CT for lung cancer: For people between 55-80 with a history of smoking, this test helps to identify early signs of lung cancer. 

CTs can be part of your hospital stay or an outpatient appointment. Each type of CT may require specific steps or instructions. We will discuss those details with you before your test.

In general, this is what you can expect during the exam:

• Remove all jewelry and items that contain metal. We may ask you to change into a patient gown we provide.
• If your test requires contrast dye, you will either drink liquid contrast or we will start an IV line to administer the dye when your exam begins. Contrast dye may cause a brief headache, flushing sensation, nausea, vomiting, or a salty or metallic taste in your mouth.
• You will lie on an exam table that slides into the large opening of the CT machine. The CT technologist who conducts your test will talk to you and provide instructions through the machine’s speakers.
• During the test, you will hear clicking sounds as the X-ray scanner moves around your body. Remain as still as possible. The CT technologist may ask you to hold your breath briefly.