16-Slice vs. 64-Slice CT Scan

Annually, there are approximately 1.9 million new cancer diagnoses in the United States. Additionally, there are over 600,000 cancer-related deaths. 

One way to diagnose cancer early on and improve mortality rates is through high-quality CT scanners. CT scans can detect early-stage cancer signs and help physicians develop an individualized plan of care. 

Have you wondered about a 16-slice vs. a 64-slice CT scan? While both scanners are prevalent in the medical industry, the 64 scans have recently become a new and improved version of their predecessor. 

Is the 16-slice scanner outdated? Luckily, we have a must-read CT scan guide for you. In our article, we review the pros and cons of both CT scanners and how you can choose one that best fits your facility’s needs. 

Are you still interested? Keep reading for more information!

16-Slice CT Scan

A 16-slice CT scan produces 16 slices at a time then adds together as the patient moves through the scanner for a three-dimensional image. The benefits of a 16-slice or low-slice CT scan are the lower costs to purchase and maintain the equipment. This is likely your best option if you have a lower patient volume or need CT scans. 

64-Slice CT Scan

Choosing 64 slice scanning options gives you more versatility and is optimal for high patient volumes. On average, the higher number of slices, the faster the CT scan. 

Additionally, 64 slice technology gives you a greater number of slices for higher imaging and broader viewpoints. However, it will expose patients to higher radiation. Yet, experts are finding that the risks are fairly low. Studies found that a CT scan increases a person’s risk of cancer from 20% to 20.05%. 

These newer machines can also cut down on exposure time. Typical CT scan timeframes range around five minutes. Remember that these CT scans will likely be more expensive than standard 16-slice technology. 

16-Slice vs. 64-Slice CT Scan

So, between a 16 and 64-slice CT scan, which one is right for your clinic? The best CT scans are manufactured by quality brands that produce consistent and reliable machines. It comes down to a few variables, including:

• What studies are going to be performed? Cardiac or Oncology?
• Patient clientele
• Price range
• Usage

Both the 16 and 64-slice machines can do the same studies, although the 64-slice is the faster of the two! Start your comparison by considering your patient clientele. 

For full cardiac reimbursement, the 64-slice scanner is needed. Different software is also needed for oncology versus cardiac studies.

CT scans are widely used to diagnose diseases or illnesses. However, experts have found that patients undergo CT scans primarily for oncological reasons.

If your facility operates with a higher number of patients that fall under this diagnosis, you may need a more advanced CT scan, such as the 64 slice technology.

If you find yourself using your CT scan multiple times daily, the benefit of a higher-priced 64-slice machine that reduces the time spent waiting will be more worthwhile. 

Lastly, you will need to look at your price range. 16-slice machines are less expensive to purchase and maintain. If price is a concern, you can upgrade your equipment and save money by choosing a refurbished CT machine. 

Are Higher Slice CT Machines Available?

In short: yes. Higher slice CT machines are more expensive, but also more prevalent in diagnosing rare diseases, early-stage heart disease, and cancer. 

The more image slices, the faster 3D imaging you receive. For example, a 128-slice scanner is ideal for patients who are more medically compromised or when you need a machine that will catch even the smallest changes. A 256-slice CT machine could detect the early stages of heart disease, and with specific software, it can also obtain cardiac images in one to five beats.

However, it is extremely costly and may not be necessary for every patient. It is essential you take stock of current CT scan use, diagnoses, and price caps before starting your search. 

Advanced CT Technology

Each year, approximately 90 million CT scans are given in the United States. Advancements in technology have allowed practitioners to scan the entire human body and diagnose anything from tumors to infections to cardiac diseases. 

CT technology has also reduced the number of exploratory surgeries. It gives physicians pinpointed diagnoses, making it easier to customize treatment plans and improve survival rates. 

As CT technology advances, you can expect reduced scanning time, better 3D imaging, and more comprehensive analysis. You might even find programs and analytics that help practitioners assess for injuries, illnesses, and diseases. 

This would eliminate human error and improve diagnostics. Choosing a high-quality CT scan for your facility will benefit patient populations by offering better imaging than standard X-ray machines. 

Upgrading Your CT Scan

Does your facility need a new CT scan? If so, you might be debating between the 16-slice vs. 64-slice CT scan. Both options deliver high-quality images and resolutions that will benefit your patients.

To get started with your next upgrade, contact TTG Imaging Solutions. We have partnered with several businesses like yours to deliver high-quality refurbished CT scanners.