Outcomes of Flapless Laser-Assisted Crown Lengthening
Author Information
Author(s): Elafifi Ebeid Haitham, Altayeb Walid, Parada Avendaño Isabel, Abad-Sanchez Daniel, Arnabat-Domínguez Josep
Primary Institution: Faculty of Medicine and Health Sciences, University of Barcelona
Hypothesis
Can closed-flap Er:YAG or Er,Cr:YSGG laser-assisted crown lengthening be considered a predictable and reliable technique with similar or superior outcomes compared to the conventional technique?
Conclusion
The included studies showed promising clinical outcomes in the flapless laser-assisted crown lengthening groups concerning gingival margin level stability at the 3-month postoperative period.
Supporting Evidence
- Two randomized controlled trials were included in the analysis.
- Flapless laser-assisted techniques showed better gingival margin stability at 3 months.
- More tissue rebound was observed in patients with a thick biotype.
Takeaway
This study looked at a new way to do dental crown lengthening using lasers without cutting the gums open, and it found that this method can help keep the gums stable after surgery.
Methodology
A systematic review of clinical studies and case reports analyzing laser-assisted flapless crown lengthening outcomes.
Potential Biases
Potential bias due to the heterogeneity of the studies included.
Limitations
Lack of complete laser parameter descriptions and variability in patient biotype and tooth type.
Participant Demographics
Adult patients aged 21 and older requiring crown lengthening.
Digital Object Identifier (DOI)
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