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A dental laser is a type of laser designed specifically for use in oral surgery or dentistry.. In the United States, the use of lasers on the gums was first approved by the Food and Drug Administration in the early 1990s, and use on hard tissue like teeth or the bone of the mandible gained approval in 1996. [1]
Laser gingivectomy is a dental procedure that recontours or scalpels the gingival tissue to improve long term dental health or aesthetics. [1] Compared to conventional scalpel surgery, soft-tissue dental lasers, such as laser diode, [2] Nd:YAG laser, [3] Er:YAG laser, [4] Er,Cr:YSGG laser, [5] and CO 2 lasers, [6] [7] can perform this procedure, offering a precise, stable, bloodless, often ...
Laser surgery is a type of surgery that cuts tissue using a laser in contrast to using a scalpel. [1]Soft-tissue laser surgery is used in a variety of applications in humans (general surgery, neurosurgery, ENT, dentistry, orthodontics, [2] and oral and maxillofacial surgery) as well as veterinary [3] surgical fields.
The use of lasers in treating periodontal disease has been seen by some dental professionals as controversial. [6] The American Academy of Periodontology stated in 1999 that it was "not aware of any randomized blinded controlled longitudinal clinical trials, cohort or longitudinal studies, or case-controlled studies indicating that 'laser excisional new attachment procedure (or Laser ENAP)' or ...
In hard-tissue surgeries, the short pulsed lasers, such as Er:YAG or Nd:YAG, ablate tissue under stress or inertial confinement conditions. [20] In soft-tissue surgeries, the CO 2 laser beam ablates and cauterizes simultaneously, making it the most practical and most common soft-tissue laser. [21]
Dental lasers, and in particular diode lasers, are being increasingly used, and gingivectomy is the most common procedure performed with dental lasers. All laser wavelengths can be used to precisely incise gingiva for restorative, cosmetic, and periodontal indications; however, diode lasers come with smaller set up and often better price.
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