ent-craniofacial-surgery-2019-scientifictracks

36 / 37

Page 66
Volume 09 Otolaryngology: Open Access
ISSN: 2161-119X
ENT 2019
Craniofacial Surgery 2019
August 15-17, 2019
JOINT EVENT
conferenceseries.com
August 15-17, 2019 Rome, Italy
&
3rd International Conference on Craniofacial Surgery
4th European Otolaryngology-ENT Surgery Conference
Laser-Patterned Microcoagulation (LPM) Technology: Clinical study of gingiva regeneration in
implantation zone
Ekaterina A Zernitckaia
St. Petersburg State Medical University, Russia
Fractional laser treatment is a new concept of laser treatment of tissue. The concept of fractional treatment or
Laser Patterned Microcoagulation or Microablation (LPM) can be explained as formation in the tissue of islets
of damaged tissue surrounded by viable tissue. Tissue regeneration occurs through natural tissue healing response
which includes a cascade of processes, such as removal of “old” tissue in the damaged islets and replacement
with new extracellular matrix and “young” somatic cells, and stem cell recruiting and activation. Multifractional
treatment can initiate complete regeneration of treated tissue. Theoretical and experimental data of patterned islets
of tissue damage in skin, gingiva, and bone with different lasers will be presented. The tissue regeneration process
can be regulated and optimized by proper selection of laser parameters, such as wavelength, pulse width, size of
microbeams, and their density.
Objective: In this presentation we will review novel methods of tissue regeneration around dental implants using
controlled fractional tissue damage and natural healing process.
Method: A diode laser with a wavelength of 1550 nm, power of 25 W, and pulse width in the range 60 to 250 ms was
used for gingiva regeneration around the implant suprastructures.
Conclusions: Fractional laser treatment is safe and effective method effecting the oral mucosa. It was proven that
fractional lasers can be used for gingival and bone regeneration which has great potential for a new minimally
invasive method of treatment of different dental conditions.
Biography
Ekaterina A Zernitckaia has completed her postgraduate studies in maxillofacial surgery department in I.P. Pavlov First St. Petersburg State Medical University.
She is PhD student and her dissertation work deals with laser theatment in implantology. She has her private practice as an oral surgeon in Saint-Petersburg.
She has published more than 7 papers in domestic and international journals and made a several presentations on international congresses.
Ekaterina A Zernitckaia, Otolaryngol (Sunnyvale) 2019, Volume 09
Micro column of tissue coagulated with laser system. Histology of vertical cross-section of column