In recent years, 3D digital imaging has become an important technology for helping endodontists assess their patients. 3D images allow an endodontist to see the exact positions of teeth relative to one another, as well as other vital structures like the jaw bone and nerves. It provides a faster, more complete image of the mouth, and can dramatically improve the quality of your care.
3D Images for 3D Structures
X-rays, while effective in their own way, have limitations. They are two-dimensional images trying to capture the full depth of the human mouth. This includes bones, teeth, gums, skin, and all the root systems that connect them together.
That level of complexity is what drove the development of 3D imaging tools. Three-dimensional imaging captured using cone-beam CT (CBCT) scans allows for a digital reconstruction of root canal systems. Cone-beam scans got their name due to the x-ray beam being in the shape of a cone that takes hundreds of “slices” of information about a patient’s mouth. These slices are then assembled via computer software into a three-dimensional model.
How It Revolutionizes Endodontics
Advanced imaging allows endodontists to better analyze the teeth and mouth. The digital models can be moved and rotated to any angle. This shows essential information such as how much bone is present around a tooth, or how far an infection has progressed. Some other conditions that show up better on 3D models include:
- Root anomalies and abnormal curvatures
- Extra canals
- Bone infections at the roots of the teeth that may not be presenting other symptoms
- Canal blockages
- Calcification
- Root and jawbone fractures
- Root resorption
- Any signs of a previous root canal failing
- Sources of pain and discomfort
Radiography using 3D imaging is faster and less invasive than x-rays. They can also detect bone defects and the true extent of dental trauma. For example, vertical root fractures, a breakage in the tooth structure that runs from the crown to the root, are challenging to diagnose through x-rays alone. The detailed models generated by 3D imaging have been shown to dramatically increase the rate at which these fractures are detected.
What Can I Expect At My Appointment?
One important thing to keep in mind is that many endodontist offices will still make use of traditional x-rays as the initial step in an examination. 3D imaging is used when x-rays alone are not sufficient to make a diagnosis.
If 3D imaging is required, the process is simple. The patient is asked to remove metal objects like eyeglasses and hairpins, as they can affect the scan. Then the scanner rotates around the head for about 15-30 seconds. There is no pain or discomfort during the process, and the machine is designed to be open and not uncomfortably enclosed, allowing patients to feel at ease.
3D imaging is revolutionizing endodontics, as well as other fields of dentistry. We are committed to ensuring that you’re comfortable throughout your procedure, which is why we utilize the latest technologies. Call us today to learn more or schedule an appointment with Dr. Scott Norton.
3D Images for 3D Structures
X-rays, while effective in their own way, have limitations. They are two-dimensional images trying to capture the full depth of the human mouth. This includes bones, teeth, gums, skin, and all the root systems that connect them together.
That level of complexity is what drove the development of 3D imaging tools. Three-dimensional imaging captured using cone-beam CT (CBCT) scans allows for a digital reconstruction of root canal systems. Cone-beam scans got their name due to the x-ray beam being in the shape of a cone that takes hundreds of “slices” of information about a patient’s mouth. These slices are then assembled via computer software into a three-dimensional model.
How It Revolutionizes Endodontics
Advanced imaging allows endodontists to better analyze the teeth and mouth. The digital models can be moved and rotated to any angle. This shows essential information such as how much bone is present around a tooth, or how far an infection has progressed. Some other conditions that show up better on 3D models include:
- Root anomalies and abnormal curvatures
- Extra canals
- Bone infections at the roots of the teeth that may not be presenting other symptoms
- Canal blockages
- Calcification
- Root and jawbone fractures
- Root resorption
- Any signs of a previous root canal failing
- Sources of pain and discomfort
Radiography using 3D imaging is faster and less invasive than x-rays. They can also detect bone defects and the true extent of dental trauma. For example, vertical root fractures, a breakage in the tooth structure that runs from the crown to the root, are challenging to diagnose through x-rays alone. The detailed models generated by 3D imaging have been shown to dramatically increase the rate at which these fractures are detected.
What Can I Expect at My Appointment?
One important thing to keep in mind is that many endodontist offices will still make use of traditional x-rays as the initial step in an examination. 3D imaging is used when x-rays alone are not sufficient to make a diagnosis.
If 3D imaging is required, the process is simple. The patient is asked to remove metal objects like eyeglasses and hairpins, as they can affect the scan. Then the scanner rotates around the head for about 15-30 seconds. There is no pain or discomfort during the process, and the machine is designed to be open and not uncomfortably enclosed, allowing patients to feel at ease.
3D imaging is revolutionizing endodontics, as well as other fields of dentistry. We are committed to ensuring that you’re comfortable throughout your procedure, which is why we utilize the latest technologies. Call us today to learn more or schedule an appointment with your Louisville endodontist.
Scott A. Norton, DMD of Louisville
Phone: (502) 899-5559
Url: https://www.drscottnorton.com/
4010 Dupont Circle, Suite #276
Louisville, KY 40207