[The effectiveness of photodynamic effects on the clinical and functional state of periodontal tissues in periodontitis].

Unlabelled: The aim the study. Increasing the effectiveness of treatment of chronic generalized periodontitis of moderate severity according to microhemodynamics and oxygenation in periodontal tissues.

Materials And Methods: A clinical and functional study and treatment of chronic generalized periodontitis of moderate degree were conducted in 56 people (22 men and 34 women) aged 37 to 55 years.

[Evaluation of the photodynamic effect on the state of microcirculation and oxygenation in periodontal tissues in the treatment of chronic generalized periodontitis].

Objective: Increasing the effectiveness of treatment of chronic generalized periodontitis using PDT based on clinical and functional substantiation of the effects of a photosensitizer.

Materials And Methods: A clinical and functional study and treatment of moderate chronic generalized periodontitis was carried out in 62 people (26 men and 36 women) aged from 35 to 55 years without a somatic model with an orthognathic occlusion diagnosed according to ICD-10 - K05.3.

[The use of photodynamic therapy in the complex treatment of chronic generalized moderate periodontitis].

Objective: Improving the effectiveness of the treatment of chronic generalized periodontitis by photodynamic therapy (PDT) due to clinical and functional validation of the effects of a photosensitizer.

Material And Methods: A clinical and functional study and treatment of moderate chronic generalized periodontitis was carried out in 60 people (24 males and 36 females) aged 35 to 50 years without somatic pathology with orthognathic bite. The patients were divided into 2 groups depending on the type of treatment: group 1 (main) included 30 patients (17 males and 13 females, mean age of patients was 42.

[Modern achievements of the functional diagnostics in dentistry].

The article presents the development of functional research methods in the maxillofacial region, methods of their application and the results of scientific research on the study of the neuromuscular balance of the masticatory muscles with defects and deformations in the maxillofacial region. Methods of blood circulation research (laser doppler flowmetry, ultrasound dopplerography, computer capillaroscopy) have been developed and implemented in the tissues of the maxillofacial region: periodontal, tooth pulp, in the mucous membrane of the alveolar ridge, which allowed us to study the mechanisms of disease pathogenesis and monitor the effectiveness of treatment in the maxillofacial region.

Effect of orthostasis on the regulation of skin blood flow in upper and lower extremities in human.

Objective: The research is aimed to investigate interactions between cardiovascular signals and to assess contributions of central and local mechanisms to skin blood flow regulation in upper and lower extremities at rest and under orthostasis.

Methods: Heart rate variability, respiration, forearm, and foot skin blood flow were assessed at rest and during postural test in 25 healthy volunteers. Spectral analysis was performed.