[Parodontal tissues microcirculatory status of the abutment teeth in cases of restricted dentition defect prosthetic treatment].

The study of the parodontal tissues microcirculatory status of the abutment teeth in restricted dentition defect has established that microvessel reaction in gingival tissues at the stage of supporting teeth preparation was accompanied by development of congestion development in microcirculatory bed that was relieved in 2 weeks in intact parodontium and in case of its inflammation--increased even greater. Functional loading of supporting teeth in case of restricted dentition defect prosthetic treatment with bridge constructions led to congestive hyperemia in gingival microcirculatory bed that was relieved in 1-3 months depending upon the parodontium status.