3D Digital Imaging Makes Better Dental Implants

Better Technology Results in Better Implants

Many advances in dental technology have allowed for greater effectiveness of treatment as well as greater patient satisfaction. That’s definitely the case with digital imaging. The high resolution 3D models have helped Dr. Dunson immensely when performing dental procedures in our state-of-the-art Atlanta office. This is particularly true when it comes to placing implants. Our priority is to stay current with the best of dental technology, which is just one more reason that Dr. Dunson is high in demand.

Implant Dentistry Before and After 3D Digital Imaging

Before digital scanning was used for diagnostics, multiple x-rays would be taken to assess the jawbone density and the condition of the soft tissues. These x-rays were generally helpful. Yet when dental professionals started using 3D digital imaging, the limitations of traditional diagnostics became apparent.

Getting the Big Picture of Soft Tissues and Bone Structure

cerec-technology-1024x751First of all, 3D digital imaging yields high resolution scans. We can use the imaging software to zoom in very close, revealing tiny details that we wouldn’t have otherwise noted in a traditional x-ray. This can help identify nerves, damaged or delicate soft tissues, and even minute issues related to the integrity of the jawbone structure.

In addition, since we get a high resolution 3D model of your mouth, we can rotate this model in space and view the teeth, jawbone, and gums from all angles. We can also view cross sections of these structures from different angles to assess their interior workings in full detail. This was not possible with traditional radiography, and the use of this model gives us a much better understanding of the interrelation of different structures in the mouth.

Better Pre-Planning Prior to Oral Surgery

Using this high resolution 3D model, we can pinpoint the best possible place to set the dental implant in the tooth gap. In addition, we can also assess the proper angle the implant should be placed. We will also account for the spot in which the soft tissues and hard tissues will be strongest and provide the most secure hold. By determining this before the actual oral surgery, there is less risk or complications and side effects after surgery.

Increased Effectiveness of Dental Implant Treatment

Once the treatment plan is set and put into action, patients have a great experience with their dental implants. Since the placement is so precise, there is a reduced chance of implant rejection or prolonged healing times. With 3D digital imaging, our approach to implant dentistry is just exponentially better.

Using 3D digital imaging as part of the dental implant procedure means even more effective treatment and better results. Many patients have benefited from our use of state-of-the-art dental technology, and you can too. For more information about 3D digital imaging and dental implants, contact our office today.

Our Atlanta Office Provides Cone Beam CT Services

Dental 3D Imaging

cone-beam-3d3D imaging is an incredible diagnostic tool, allowing us to get your diagnosis right the first time. It also allows Dr. Dunson to thoroughly plan oral surgeries. To better explain what Cone Beam CT ( CBCT ) is, we should first explain regular CT.

Computed tomography (CT) imaging, also referred to as a computed axial tomography (CAT) scan, involves the use of rotating x-ray equipment, combined with a digital computer, to obtain images of the body. Using CT imaging, cross-sectional images of body organs and tissues can be produced and provide helpful information to dentists and physicians. Though there are many other imaging techniques, CT imaging has the unique ability to offer clear images of different types of tissue. It can provide views of soft tissue, bone, muscle, and blood vessels, without sacrificing clarity. Other imaging techniques are much more limited in the types of images they can provide.

To understand the difference between CT imaging and other techniques, consider an x-ray of the head. Using basic x-ray techniques, the bone structures of the skull can be viewed. With magnetic resonance imaging (MRI), blood vessels and soft tissue can be viewed, but clear, detailed images of bony structures cannot be obtained. On the other hand, x-ray angiography can provide a look at the blood vessels of the head, but not soft tissue. CT imaging of the head can provide clear images not only of soft tissue, but also of bones and blood vessels.

CT imaging is commonly used for diagnostic purposes. In fact, it is a chief imaging method used in diagnosing a variety of cancers, including those affecting the lungs, pancreas, and liver. Using this technology, not only can physicians confirm that tumors exist, but they can also pinpoint their locations, accurately measure the size of tumors, and determine whether or not they’ve spread to neighboring tissues.

In addition to the diagnosis of certain cancers, CT imaging is used for planning and administering radiation cancer treatments, as well as for planning certain types of surgeries. It is useful for guiding biopsies and a range of other procedures categorized as minimally invasive. Thanks to its ability to provide clear images of bone, muscle, and blood vessels, CT imaging is a valuable tool for the diagnosis and treatment of musculoskeletal disorders and injuries. It is often used to measure bone mineral density and to detect injuries to internal organs. CT imaging is even used for the diagnosis and treatment of certain vascular diseases that, undetected and untreated, have the potential to cause renal failure, stroke, or death.

To learn more about the Cone Beam and get a better idea of how CT scanners work, please visit www.ConeBeam.com

How does the CT scan help Dentists and Physicians?

It allows them to:

-Visualize internal anatomy that can not be diagnosed externally
-Plan treatment and surgery prepare necessary aids
-Assess risk
-Analyze the position and orientation of critical structures, like nerves, teeth roots, previous implants, the sinus and nose

Is it painful?

No, the CBCT scan process is completely painless.

Is it handicap-accessible?

The iCAT scanner from Imaging Sciences International is handicap Accessible

What are the Cone Beam scanners used for?

-Oral surgery
-Implant planning (learn more about implants)
-Orthodontic planning & implant anchorage
-Cephalometric analysis
-TMJ analysis
-Airway study (sleep apnea)
-Jaw tumors
-Impacted teeth
-Periodontal diseases
-Endodontic anomalies

Why a CBCT scanner rather than a regular Medical CT scanner?

-X-Ray Radiation exposure to the patient is up 10 times less than a regular CT scanner.
-Much faster scan time. Scan on a CBCT takes between 10-40 sec, while on a regular CT scanner it takes a few minutes.
-Cheaper, average price of a CBCT scan could be up to 50% less than a regular MDCT scan.

What are the benefits versus risks?


-Unlike regular x-rays CT scans can discriminate between many types of tissue including bone, teeth, nerves and soft tissue.
-CT scans are noninvasive, and can eliminate the need for exploratory surgery in some cases.
-CT can identify the effects of conditions such as infection and tumors.
-A cost-effective tool for imaging a wide range of clinical problems.


As with all imaging modalities that use ionizing radiation, the use of CBCT does involve a consideration of risk to the patient. However, it has the benefit of providing useful information needed to assist in making a diagnosis and/or in facilitating treatment. When any dentist refers you for an x-ray examination, he or she has made the determination that the benefit outweighs the risk. Of course, it is ultimately up to you to decide whether to undergo the examination. Bear in mind that the risk of most x-ray examinations are much less than other risks we commonly accept in daily life.

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