CT Scans

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CT Scans in El Paso

Service Overview

Professional Radiology is proud to offer CT scan services for our patients. Computed Tomography Scans offer unrivaled imaging for anything from minor injuries to serious conditions like cancer. Lead physician Dr. Sarmiento and his team use CT scans to provide patients and their doctors with the imaging they need to make important health decisions. Trust Professional Radiology for all your imaging needs! 

The Benefits of Undergoing a CT Scan

CT scans allow for clear, targeted images to be gathered by radiologists. 

CT scans are also quick, usually taking 10-30 minutes to complete. Since their creation, they have become more efficient, using a very low amount of radiation to gather images. 

Our CT Scan Equipment

Professional Radiology utilizes the ECLOS16 at both of our locations, the Eclos at our East location, and Supria Plus at our West location, to offer advanced clinical capabilities for our patients and their doctors. As compared to other CT imaging systems, our system offers: 

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Types of Computer Tomography (CT)

Computer Tomography (CT Scan) W (With contrast)

In this type of scan, the patient is given a contrast agent, usually through an IV, before the CT scan. The contrast agent helps highlight certain structures or areas of the body, making them more visible on the CT images. This type of CT scan is often used to examine the blood vessels, organs, or tissues for issues like tumors, internal bleeding, or organ damage.

  • Iodine is used for contrast. If you are on dialysis and need a CT with contrast, your exam needs to be scheduled 24 hours before your dialysis. 
  •  We do not recommend CT with contrast for patients with chronic kidney disease. However, your Primary Care Physician (PCP) makes the final decision based on the needed diagnosis.
  • CT exams with contrast require 4 hours of fasting prior to the exam.

Computer Tomography (CT Scan) W/WO (With and without contrast)

This refers to a CT scan where the patient receives a contrast agent and gets scanned without contrast. The two sets of images, with and without contrast, allow the radiologist to better evaluate and diagnose certain conditions. This is common for investigating problems with the kidneys, liver, pancreas, or other abdominal organs.

  • CT exams with/without (W/WO) you will need to start fasting 4h before the exam.  
  • CT exams for Abd/Pelvis require 4 hours of fasting prior to the exam. If your PCP requests an exam that requires contrast, please begin to constantly hydrate 24 hours prior to the exam.
  • CT exams for Abd/Pelvis require oral contrast exams will be informed by our staff 24-36 hours before the day of the exam. You will need to fast 4-6 hours before the exam and arrive 1 hour before the exam to make sure the contrast makes its effect for the accurate image of your Abdomen or Pelvis. 
  • If your CT oral contrast exam is first thing in the morning, after we call you, you will need to stop by the afternoon before to pick up your oral prep at the front desk. Further instructions will be provided by the front desk staff. 
  • If you have a Bone Density and a CT Oral prep exam; we will do the first exam the Bone Density and after the CT. Please do not drink the CT oral prep before the Bone Density exam. Doing so will change the Bone Density Exam results.

Computer Tomography (CT Scan) WO (Without contrast)

No contrast agent is used for this type of CT scan. It is often the first line of investigation when there are concerns about certain organs, bones, or tissues. This type of CT scan can be effective for detecting issues like fractures, infections, or abnormal growths. It is a good option when a patient cannot receive contrast due to kidney problems or allergies.

Frequently Asked Questions

CT Scan Frequently Asked Questions

CT scans are used for detailed pictures of internal structures in the body. Simple X-rays tend to show several structures at once, obscuring images. They use cross-sectional images, also known as “slices,” to gather information on various parts of the body. 

Common areas to use CT imaging include: 

  • Liver
  • Chest
  • Spleen
  • Kidneys 
  • Brain
  • Lungs 

CT scans are also used to find tumors, abnormal blood vessels, abscesses, and other body abnormalities that need to be addressed. 

The preparation for your CT scan will differ depending on your specific exam and which part of your body is being scanned. Despite this, there are some ways that you can best prepare for your scan: 

  • Wear comfortable clothing 
  • Remove metal objects (jewelry, dentures, glasses, etc.) that may interfere
  • Don’t eat or drink a few hours before your exam 

When we schedule your CT scan, we give you detailed instructions to follow for your scan. If you feel that you may be pregnant, it is crucial that you inform your doctor and our staff. 

You may also be asked to use a contrast material that aids in the visualization of certain tissues and organs. The material may be swallowed, given in enema form, or injected. Inform our staff of any allergies.

CT scan exam time varies depending on what needs to be examined, but they normally take anywhere from 5 to 30 minutes. Scans are quick so you can continue on with your day as soon as it’s complete! 

The time it takes to have your results analyzed will vary based on the amount and area of the images being taken. Nevertheless, we pride ourselves on providing timely imaging results for our patients and doctors. 

A CT scan uses more radiation than a standard X-ray, but the amount depends on the type of scan you are getting. For example, a chest CT equals about 70–100 chest X-rays. While the risk is low, doctors only recommend CT scans when the benefits outweigh the risks.

Most CT scans require a doctor’s referral, especially if you want insurance to cover it. Some private imaging centers may allow self-referrals, but you’ll usually pay out of pocket. It’s best to check with your provider first.

For most CT scans, you can eat and drink normally. If contrast dye is required, you may be asked to avoid food or drink for a few hours. Always follow the instructions given by your doctor or imaging center.

CT scans are generally avoided during pregnancy due to radiation risk to the baby. If absolutely necessary, doctors may use shielding or consider alternative imaging. Ultrasound or MRI is usually a safer option during pregnancy.

 

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