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New atraumatic easy removal technique for permanently cemented crown
1Department of Prosthodontics, Government Dental College and Hospital, Nagpur, Maharashtra - 440 003, India.
Summary
A new technique allows prosthodontists to easily remove cemented crowns without damaging surrounding tissues. This method involves sectioning the crown and using orthodontic pliers for a controlled removal, avoiding forceful extraction.
Area of Science:
- Dental Prosthodontics
- Restorative Dentistry
Background:
- Removing permanently cemented crowns can be challenging for prosthodontists.
- Lack of a suitable purchase point complicates crown removal, often requiring forceful techniques.
Purpose of the Study:
- To present a novel, minimally invasive technique for removing cemented crowns.
- To provide prosthodontists with a reliable method for crown removal when conventional approaches fail.
Main Methods:
- The technique involves sectioning the crown on its facial surface.
- Following sectioning, the crown is removed using orthodontic pliers.
Main Results:
- This method facilitates controlled crown removal without resorting to jerky back-action forces.
- The procedure preserves the integrity of gingival/periodontal tissues and underlying tooth structure.
Conclusions:
- The described technique offers a safe and effective alternative for removing cemented crowns.
- It minimizes trauma to oral tissues and the prepared tooth, simplifying a difficult clinical procedure.