IMPROVING THE EFFECTIVENESS OF COMPLEX PERIODONTITIS TREATMENT USING THE VECTOR SYSTEM AND PHOTODYNAMIC THERAPY

Authors

  • Khujamurodov Ollomurod Janobidinovich Author
  • Elnazarov Azamat Tulqinovich Author

Keywords:

Photodynamic therapy, which utilizes the destructive energy of photochemical processes, offers a promising solution [7]. PDT is based on a photosensitizer—a substance that becomes active upon exposure to light and selectively accumulates in bacterial cells. When light of a specific wavelength (matching the dye's absorption peak) hits the sensitizer, it accumulates energy that is subsequently released, activating surrounding molecular oxygen to form short-lived singlet oxygen species. Singlet oxygen is highly reactive and destroys bacterial cell structures. Consequently, microorganisms die almost instantly, and the development of resistance to such exposure is not observed.

Abstract

Periodontal diseases are a widespread problem affecting individuals of all ages. Statistics indicate that they are diagnosed in 64% to 98% of adults and 30% to 80% of children. If left untreated, progressive periodontitis leads to tooth loss, negatively impacts systemic health, and ultimately diminishes the patient's quality of life. The high prevalence of periodontal infections, their systemic influence, and significant tooth loss emphasize the clinical and socio-economic importance of this issue. Developing effective methods for treating inflammatory and destructive periodontal diseases remains a priority in modern dentistry. This necessity is driven by the persistence of these conditions and the complexities involved in treating chronic lesions, which require a comprehensive and highly effective therapeutic strategy.

References

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Published

2026-01-15

How to Cite

[1]
2026. IMPROVING THE EFFECTIVENESS OF COMPLEX PERIODONTITIS TREATMENT USING THE VECTOR SYSTEM AND PHOTODYNAMIC THERAPY. Ustozlar uchun. 88, 1 (Jan. 2026), 50–54.