“Crown lengthening”? Probably not an expression most of us are familiar with! In fact, this is a common periodontal procedure designed to improve both the health and the appearance of our smiles by revealing more of the tooth surface usually hidden by our gums.
What is Crown Lengthening?
The “crown” is the part of our tooth covered by enamel, while the “lengthening” is actually the result of revealing more of the tooth. Usually, the doctor will use a local anesthetic to numb the area, and remove gum tissue from the base of a specific tooth or teeth. If necessary, a small amount of bone tissue might be removed from the base of the tooth as well. This process exposes more tooth surface. When the ideal tooth length is visible, the tissue around it is then shaped for an even appearance and the repositioned gum tissue is often sutured in place. We will always tailor this treatment to your specific needs, so talk to us about our treatment plan for you. We will explain the surgery, after care, and follow-up visits.
Why Consider Crown Lengthening?
- To Repair an Injured Tooth
Sometimes a tooth suffers an injury that makes it impossible to repair without crown lengthening. If a tooth is broken off at the gumline, or suffers a fracture that extends to the gumline, more of the tooth will need to be exposed so that there is enough remaining natural tooth to support a crown. Similarly, this procedure might also be necessary for a filling if decay has affected the tooth near the gumline. Crown lengthening can enable us to perform a restoration and save a tooth where an extraction might otherwise take place.
- For Cosmetic Improvement
An excess of gum tissue can lead to a “gummy” smile. Crown lengthening can reduce extra gum tissue and, if needed, bone tissue, to provide you with a well-proportioned smile. The gum tissue will be contoured for an even, attractive gumline. This process is carefully designed to create a balance of lips, teeth, and gums for your most appealing smile. Crown lengthening might also be advisable if more tooth surface is needed for veneers.
Call our Ann Arbor, Michigan office if you have any questions about this procedure, whether for restorative or cosmetic reasons. “Crown lengthening” might be a term you’ve never heard before. But it might be exactly the procedure you need to ensure healthy teeth and a beautiful smile.