A CT Pelvis with Contrast is a non-invasive diagnostic imaging procedure that uses X-ray technology and a contrast agent to create detailed images of the pelvic region. This includes the bones, organs, and tissues within the lower abdomen and pelvis. The contrast agent, often iodine-based, improves the visibility of these structures, helping doctors accurately diagnose a range of health conditions. This procedure is critical in detecting issues like tumors, injuries, infections, and other diseases within the pelvic area.
Before undergoing a CT Pelvis with Contrast, certain specific instructions need to be followed to ensure accurate results:
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A CT Pelvis with Contrast can help detect and evaluate various health conditions, including tumors, infections, pelvic fractures, lymph node enlargement, and blood vessel conditions. It also assists in guiding procedures like surgeries, biopsies, and radiation therapy.
In a CT Pelvis with Contrast, you will lie on a scanning table which slides into the CT scanner. The contrast agent is injected into a vein in your arm or hand. As the scanner rotates around your body, it takes multiple cross-sectional images of your pelvis. The images are then combined using computer technology to create detailed 3D pictures of your pelvic region.
The CT scan itself is painless. However, some people might feel a slight sting or warm sensation when the contrast agent is injected. Lying still on the scanning table might cause minor discomfort.
Your doctor will give you specific instructions on how to prepare. This typically involves fasting for a few hours before the procedure. Wear comfortable, loose-fitting clothing, and you may need to wear a hospital gown.
The scan itself usually takes between 10 to 30 minutes. However, extra time may be needed for preparation, including administering the contrast medium.
While CT scans do expose you to more radiation than regular X-rays, the risk is generally considered low and is outweighed by the diagnostic benefits. Rarely, people may have an allergic reaction to the contrast agent.
Typically, the results will be available within a few days. However, it may take more time if additional analysis or consultation with other specialists is needed.
Yes, unless you've been given sedatives. If sedatives are used, arrange for someone to drive you home.
Although rare, allergic reactions can occur. If you experience symptoms like hives, itching, or difficulty breathing, seek immediate medical attention.
CT Pelvis with Contrast is an important diagnostic tool that can help your doctor identify a range of health issues. Following the instructions provided by your healthcare professional and understanding the procedure will help you be more prepared and comfortable during the process.