[Morphological changes of hemomicrocirculatory bed of the organs of rat masticatory apparatus after the exposure to general vibration and during pharmacologic correction].

The effect of chronic exposure to general vibration on the state of hemomicrocirculatory bed in the organs of rat masticatory apparatus and the efficacy of antihypoxants and adaptogens for its pharmacological prophylaxis was studied. The experiments were performed in 210 albino male rats aged 8 to 30 weeks. The intact rats served as control. Transcapillary injections with 1% collargol solution, histological, electron microscopic and morphometric methods were used. It was found that chronic exposure to general vibration induced a hemodynamic disturbances at the level of hemomicrocirculatory bed vessels in the organs of masticatory apparatus with subsequent hypoxia. Electron microscopic study revealed the damage of the cellular ultrastructure in the endotheliocytes of blood vessels of the hemomicrocirculatory bed. Antihypoxants, adaptogens and their combinations demonstrated a pronounced protective effect

[The experience of a clinical trial of bioceramic-based materials in dentistry]. / Opyt klinicheskoi aprobatsii materialov na osnove biokeramiki v stomatologii.

Bioceramics-based materials manufactured in Russia were experimentally and clinically tried with the aim of optimizing repair osteogenesis of the jaws. Powder, granules, and porous blocks of hydroxyapatite alone and mixed with tricalcium phosphate may be effectively used for plastic repair of osseous pouches and post-operative defects of the jaws in surgical treatment of periodontitis, periradicular cysts of the jaws, and for filling the wells after removal of teeth.

[The characteristics of treating dental caries and its complications in flight personnel]. / Osobennosti lecheniia kariesa zubov i ego oslozhnenii u letnogo sostava.

The methods of treatment of dental caries and its complications (pulpitis and periodontitis) with the use of modern stomatologic instruments and materials which should be applied in oral cavity sanation in military airmen are discussed in the article.

[The organization and modern principles of the treatment of periodontitis in the Armed Forces]. / Organizatsiia i sovremennye printsipy lecheniia parodontita v Vooruzhennykh Silakh.

The article deals with the questions of spreading and the structure of periodontitis among servicemen, as well as the peculiarities of prophylaxis and medical care in military units and medical institution. The authors show the priority of surgical methods of treatment (curettage, flap operation). Characteristic features of pre-operational preparation are described, as well as methods of conservative treatment (general and local), and professional hygiene of the oral cavity.