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Multivariate analys...
Multivariate analysis of the influence of peri-implant clinical parameters and local factors on radiographic bone loss in the posterior maxilla : a retrospective study on 277 dental implants
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- Sordi, Mariane B. (författare)
- Univ Fed Santa Catarina, BRA,Universidade Federal de Santa Catarina
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- Perrotti, Vittoria (författare)
- Univ G dAnnunzio, ITA,University Of Chieti,
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- Iaculli, Flavia (författare)
- Univ Naples Federico II, ITA,University of Naples Federico II
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- Pereira, Keila C. R. (författare)
- Univ South Santa Catarina, BRA,Universidade do Sul de Santa Catarina
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- Magini, Ricardo S. (författare)
- Univ Fed Santa Catarina, BRA,Universidade Federal de Santa Catarina
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- Renvert, Stefan (författare)
- Blekinge Tekniska Högskola,Institutionen för hälsa,Oral Health - Public Health - Quality of Life (OHAL),Department of Oral Health,Oral Hälsa - Allmänhälsa - Livskvalitet (OHAL),Avdelningen för oral hälsa
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- Gattone, Stefano Antonio (författare)
- Univ G dAnnunzio, ITA,University Of Chieti,
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- Piattelli, Adriano (författare)
- Univ G dAnnunzio, ITA,University Of Chieti,Universidad Católica San Antonio de Murcia,
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- Bianchini, Marco A. (författare)
- Univ Fed Santa Catarina, BRA,Universidade Federal de Santa Catarina
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(creator_code:org_t)
- 2020-11-05
- 2021
- Engelska.
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Ingår i: Clinical Oral Investigations. - : SPRINGER HEIDELBERG. - 1432-6981 .- 1436-3771. ; :25, s. 3441-3451
- Relaterad länk:
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Objectives The aim of the present study was to investigate whether peri-implant clinical parameters (modified plaque index (mPI), bleeding and/or suppuration on probing (B/SOP)) and local factors (type of prostheses, screw emergence, platform diameter, and abutment angulation) might contribute to the development of additional bone loss and peri-implantitis around dental implants. Materials and methods Two hundred seventy-seven external hex connection implants placed in the posterior maxilla of 124 patients were retrospectively evaluated. They were divided into two groups: physiologic bone loss < 2 mm (PBL) or additional bone loss >= 2 mm (ABL). GEE logistic regression was applied to evaluate the influence of type of prostheses (implant-supported single crown (ISSC), fixed partial denture (ISFPD), and full denture (ISFD)) and clinical parameters (mPI and S/BOP) on bone loss. Results Among the 277 implants, 159 (57.4%) presented PBL and 118 (42.6%) presented ABL. Within the ABL group, 20.6% implants were diagnosed with peri-implantitis. mPI significantly correlated with the type of prosthesis and the highest value of mPI (index = 3) was observed in ISFD (23.8%). Moreover, peri-implantitis was more frequently associated with ISFD (32.79%) than ISSC and ISFDP (13.79% and 13.48, respectively) Conclusions ISFD in the posterior maxilla presented high rates of ABL and showed a higher prevalence of peri-implantitis. None of the local factors seemed to contribute to the development of these conditions. Further investigations are needed to prospectively support the results of the present study.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Odontologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Dentistry (hsv//eng)
Nyckelord
- Bone loss
- Dental implant
- Local factors
- Peri-implantitis
- Posterior maxilla
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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