title: [Microbiological aspects of zirconia orthopedic structures].
abstract: The article gives a detailed analysis of oral cavity microbiological aspects of 23 patients before and after prosthetic treatment with zirconia structures. Microbiocenoses of oral cavity in patients with defects of the dentition can be described as disbiotic. It was found that the incidence of lactobacilli and bifidobacteria was increased and frequency of occurrence of pathogens, including Staphylococcus aureus, was decreased under the influence of temporary plastic prosthesis as an intermediate step prosthetics. After applying prosthetic zirconia an increase of the normal biotopes number was seen, as well as reduce in the number of Staphylococcus aureus and the yeast fungus Candida to less than 4 lg CFU/ml. Such amounts do not cause inflammation in the oral cavity.
authors.affiliation: Tverskaia gosudarstvennaia meditsinskaia akademiia Minzdrava Rossii, Tver'.
authors.forename: V D
authors.initials: VD
authors.lastname: Panteleev
authors.affiliation: Tverskaia gosudarstvennaia meditsinskaia akademiia Minzdrava Rossii, Tver'.
authors.forename: V M
authors.initials: VM
authors.lastname: Chervinets
authors.affiliation: Tverskaia gosudarstvennaia meditsinskaia akademiia Minzdrava Rossii, Tver'.
authors.forename: A V
authors.initials: AV
authors.lastname: Troshin
authors.affiliation: Tverskaia gosudarstvennaia meditsinskaia akademiia Minzdrava Rossii, Tver'.
authors.forename: S V
authors.initials: SV
authors.lastname: Panteleev
authors.affiliation: Tverskaia gosudarstvennaia meditsinskaia akademiia Minzdrava Rossii, Tver'.
authors.forename: A V
authors.initials: AV
authors.lastname: Chervinets
mesh_terms: D000328:Adult; D002175:Candida / Q000302:isolation & purification; D015169:Colony Count, Microbial; D003722:Dental Alloys; D003757:Dental Implantation; D003817:Dentition; D005260:Female; D006801:Humans; D008297:Male; D064307:Microbiota; D009055:Mouth / Q000382:microbiology*; D013211:Staphylococcus aureus / Q000302:isolation & purification; D055815:Young Adult; D015040:Zirconium
chemical_list: D003722:Dental Alloys; D015040:Zirconium; C028541:zirconium oxide