Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Retrospective assessment of clinical and microbiological factors affectingperiimplant tissue conditions
Autore:
Rutar, A; Lang, NP; Buser, D; Burgin, W; Mombelli, A;
Indirizzi:
Univ Bern, Sch Dent Med, CH-3010 Bern, Switzerland Univ Bern Bern Switzerland CH-3010 h Dent Med, CH-3010 Bern, Switzerland Univ Geneva, Sch Dent Med, CH-1211 Geneva 4, Switzerland Univ Geneva Geneva Switzerland 4 Dent Med, CH-1211 Geneva 4, Switzerland
Titolo Testata:
CLINICAL ORAL IMPLANTS RESEARCH
fascicolo: 3, volume: 12, anno: 2001,
pagine: 189 - 195
SICI:
0905-7161(200106)12:3<189:RAOCAM>2.0.ZU;2-K
Fonte:
ISI
Lingua:
ENG
Soggetto:
PARTIALLY EDENTULOUS PATIENTS; BEAGLE DOGS; IMPLANTS; IDENTIFICATION; MICROBIOTA; TEETH; PERIODONTITIS; BACTEROIDES; PARAMETERS; GINGIVITIS;
Keywords:
osseointegrated implants; microbiota; periimplantitis; supportive therapy; periimplant mucosa;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
31
Recensione:
Indirizzi per estratti:
Indirizzo: Rutar, A Univ Bern, Sch Dent Med, Freiburgstr 7, CH-3010 Bern, SwitzerlandUniv Bern Freiburgstr 7 Bern Switzerland CH-3010 rn, Switzerland
Citazione:
A. Rutar et al., "Retrospective assessment of clinical and microbiological factors affectingperiimplant tissue conditions", CLIN OR IMP, 12(3), 2001, pp. 189-195

Abstract

An increasing numbs; of studies point to the detrimental effect of plaque bacteria on periimplant tissue health. The purpose of this retrospective study was to explore a possible relationship between the clinical and microbiological periimplant conditions of osseointegrated oral implants after several years of service and the dental and medical history, as well as the conditions of the residual dentition. 45 partially edentulous patients (mean age: 51 years, range: 27-83 years), with a total of 64 implants participatedin this retrospective analysis. The time between examination and the last dental visit ranged from 6 to 24 months (mean: 13 months) and the time since the last maintenance therapy appointment with a dental hygienist ranged between 3 and 24 months (mean 7 months). During 5 to 10 years between implant installation and examination, 9 implants experienced one episode and an additional 6 implants two episodes of periimplantitis. As a consequence of extensive bone loss associated with these infections, one of these implants,in a patient who had a history of diabetes, was lost. With this exception,the other episodes of periimplantitis were successfully treated employing the principles of the Cumulative Interceptive Supportive Therapy (CIST) protocol. At examination, 42 implants (66%) showed a probing pocket depth exceeding 4 mm. Of the periimplantitis sites, four implants showed cultural evidence for presence of Porphyromonas gingivalis, and 2 implants were positive for Actinobacillus actinomycetemcomitans. Statistical analysis revealed asignificant relationship between periimplant probing depth and the total anaerobic cultivable microbiota as well as the frequency of detection of P. gingivalis.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/04/20 alle ore 21:34:43