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Dental Code D6545: Retainer - cast metal for resin bonded fixed prosthesis

Dental Code D6545: Retainer - cast metal for resin bonded fixed prosthesis

Dental Code D6545 refers to the procedure of creating a cast metal retainer for a resin-bonded fixed prosthesis. This code is specific to dental treatments involving the fabrication and placement of a cast metal retainer to support a resin-bonded fixed dental prosthesis.

Price Range Dental Code D6545

On average, patients pay $750 for this D6545 service at the dentist's office, with as little as $350 charged for this in less expensive cities and as much as $1270 in more expensive cities.

Low cost of living

Medium cost of living

High cost of living

Memphis (Tennessee), Cincinnati (Ohio)

Miami (Florida), Denver (Colorado), Austin (Texas)

(New York (New York), San Francisco (California)

$350

$750

$1250

However, the price for the service D6545 depends not only on the region where you live, but also varies from dentist to dentist. Therefore, it makes sense to compare prices before choosing a dentist. The best way to do this price comparison is at Dr. BestPrice and save a lot of money. 

Steps of the Dental Treatment D6545

Dental Code D6545 denotes the process of creating a cast metal retainer, which acts as a supportive structure for a resin-bonded fixed dental prosthesis. This code is commonly used when a patient requires a fixed prosthesis that is bonded to the natural teeth using a resin material. The cast metal retainer provides stability, strength, and retention for the prosthesis.

Diagnosis and Treatment Planning

Before initiating the procedure, the dentist will perform a comprehensive examination and assess the patient's oral health. This includes evaluating the condition of the natural teeth, the need for a fixed prosthesis, and determining the suitability of a resin-bonded restoration. A treatment plan is then formulated based on the patient's specific requirements.

Tooth Preparation

The next step involves preparing the abutment teeth, which are the natural teeth adjacent to the edentulous (missing tooth) space. The dentist will carefully remove a minimal amount of tooth structure, creating space for the cast metal retainer and the resin-bonded prosthesis. The preparation ensures a stable and accurate fit for the restoration. Tooth preparation also includes shaping the abutment teeth to provide proper retention and resistance form for the cast metal retainer. This involves creating undercuts and grooves on the tooth surface to enhance the mechanical bonding between the teeth and the retainer. The careful removal of tooth structure and the creation of proper contours contribute to the long-term success and stability of the resin-bonded fixed prosthesis.

Impression

After tooth preparation, an impression of the prepared teeth and the surrounding oral tissues is taken. This impression serves as a mold for the fabrication of the cast metal retainer. It captures the precise contours and dimensions of the abutment teeth, enabling the dental laboratory to create a custom-fit retainer. During the impression-taking process, the dentist may use a variety of materials, such as traditional dental impression materials or digital scanners, to capture the accurate details of the prepared teeth. The impression material is carefully placed in the patient's mouth, allowing it to flow and adapt to the tooth surfaces. This precise reproduction of the abutment teeth ensures that the cast metal retainer will fit snugly and comfortably, promoting optimal functionality and aesthetics.

Laboratory Fabrication

The dental laboratory receives the impression and fabricates the cast metal retainer. Skilled technicians use the impression as a guide to create a retainer that precisely fits the prepared teeth. They employ casting techniques to melt and pour the metal alloy into the mold, resulting in a durable and accurately shaped retainer.

Try-in and Adjustment

Once the cast metal retainer is fabricated, it is sent back to the dentist for a try-in appointment. During this appointment, the retainer is placed on the prepared teeth to evaluate its fit, comfort, and aesthetics. The dentist carefully assesses the retainer's alignment, ensuring it provides adequate support for the resin-bonded prosthesis. If necessary, minor adjustments may be made to achieve an optimal fit. During the try-in appointment, the dentist may also assess the occlusion, or how the upper and lower teeth come together when biting. This evaluation helps ensure that the cast metal retainer does not interfere with the patient's bite and allows for proper chewing function. Additionally, the dentist may evaluate the aesthetics of the retainer, considering factors such as color, shape, and contour to achieve a natural and pleasing appearance.

Cementation and Final Placement

After the try-in appointment, the cast metal retainer is ready for cementation. The retainer is bonded to the prepared teeth using a dental adhesive or resin cement. This ensures a secure and long-lasting attachment. Once the retainer is securely in place, the resin-bonded fixed prosthesis is fabricated and bonded onto the retainer, completing the restoration. During the cementation process, the dentist carefully applies the dental adhesive or resin cement to the inner surface of the cast metal retainer. The retainer is then positioned onto the prepared teeth, ensuring proper alignment and fit. The adhesive or cement is then cured using a specialized light source, providing a strong bond between the retainer and the teeth. Finally, the resin-bonded fixed prosthesis, which may be a crown or bridge, is fabricated and securely bonded onto the retainer, resulting in a functional and aesthetically pleasing restoration.

Summary of Dental Code D6545

Dental Code D6545 refers to the process of creating a cast metal retainer for a resin-bonded fixed dental prosthesis. The procedure involves tooth preparation, impression-taking, laboratory fabrication, try-in and adjustment, and final placement. The cast metal retainer provides stability and support for the resin-bonded prosthesis, ensuring a durable and aesthetically pleasing restoration. By understanding the steps involved in this procedure, patients can have a clearer picture of what to expect during their dental treatment journey.

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