Clinical and experimental low-intensity laser therapy in dentistry

Nikolai N. Petrishchev; V. I. Kalinin; Ludmila I. Yantareva; Ludmila A. Ermolaeva; A. B. Veselovskij; A. S. Mitrofanov; G. D. Fefilov

doi:10.1117/12.207025

17 April 1995 Clinical and experimental low-intensity laser therapy in dentistry

Nikolai N. Petrishchev, V. I. Kalinin, Ludmila I. Yantareva, Ludmila A. Ermolaeva, A. B. Veselovskij, A. S. Mitrofanov, G. D. Fefilov

Author Affiliations +

Proceedings Volume 1984, Advanced Laser Dentistry; (1995) https://doi.org/10.1117/12.207025
Event: Advanced Laser Dentistry, 1994, St. Petersburg, Russian Federation

Abstract

The main factors in pathogenesis of the mouth mucosa and parodontium are defects in microcirculation: changes in the vessel tone, the vascular wall permeability and reactivity, rhealogical properties of blood and defects in metabolism and local factors of immunological defence. He-Ne laser (HNL) radiation with wavelength of 630 nm has been effectively used as an antiinflammatory procedure. HNL was determined to lower permeability of vessels, to increase the rate of volumetric blood flow, to rise Po2 in periodontal tissues which helps to stop tissue hypoxia and to do away with oedema.

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Nikolai N. Petrishchev, V. I. Kalinin, Ludmila I. Yantareva, Ludmila A. Ermolaeva, A. B. Veselovskij, A. S. Mitrofanov, and G. D. Fefilov "Clinical and experimental low-intensity laser therapy in dentistry", Proc. SPIE 1984, Advanced Laser Dentistry, (17 April 1995); https://doi.org/10.1117/12.207025

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