Periodontal dressing after surgical crown lengthening: a randomized clinical trial.

@article{Antoniazzi2014PeriodontalDA,
  title={Periodontal dressing after surgical crown lengthening: a randomized clinical trial.},
  author={Raquel P Antoniazzi and Alessandra Ramires Vieira and Joana Luz Da Rosa and Kivia Linhares Ferrazo and Fabricio Batistin Zanatta and Carlos Alberto Feldens},
  journal={Acta odontologica Scandinavica},
  year={2014},
  volume={72 8},
  pages={1025-31}
}
OBJECTIVE The aim of the present study was to evaluate the effect of periodontal dressing on post-operative pain and swelling after surgical crown lengthening. MATERIALS AND METHODS A blind, randomized, clinical trial was carried out with 36 patients. Following surgical crown lengthening, the individuals were randomly allocated to the periodontal dressing group (PDG) and control group (CG, non-placement of periodontal dressing). Pain and discomfort were analyzed using a visual analog scale… CONTINUE READING