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Using ultrasonic scalers to remove fractured root posts.

K V Krell, R D Jordan, S Madison

The Journal of Prosthetic Dentistry

|January 1, 1986

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Retrieving broken posts from root canals is challenging. Ultrasonic scalers offer a conservative and efficient method for post removal, preserving valuable tooth structure.

Area of Science:

Endodontics
Dental Materials Science

Background:

Removal of cast or cemented stainless steel posts is often difficult.
Existing methods can be time-consuming and require excessive removal of tooth structure.

Observation:

Ultrasonic scalers can be used alone or with other techniques.
These methods facilitate the retrieval of broken posts.

Findings:

Ultrasonic scaler techniques provide a conservative approach.
These methods are efficient for post retrieval from root canal spaces.
Conservation of remaining tooth structure is a primary advantage.

Implications:

Ultrasonic instrumentation offers a less invasive option for post removal.

Related Experiment Videos

Preservation of tooth structure enhances long-term prognosis.

Improved techniques can reduce chair time and patient discomfort.