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Immediate loading of an implant with fine threaded neck – bone resorption and clinical outcome of single tooth restorations in the maxilla

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Published/Copyright: January 9, 2012
Biomedical Engineering / Biomedizinische Technik
From the journal Volume 57 Issue 1

Abstract

One of the conditions for ensuring success in implant surgery with an immediate loading (IL) protocol is to achieve maximum primary stability (PS) through the use of dental implants with the appropriate design and surface and a properly prepared osseous bed. The aim of this study was to assess the stability, degree of osseointegration, and success rate after inserting an implant with IL in an osseous bed prepared with burs or an ultrasonic device. Twenty-five patients requiring single tooth replacement (tioLogic; Dentaurum, Ispringen, Germany) in the aesthetic zone were divided randomly into the test (K0) and control (K1) groups. The following factors were investigated: primary (PS-ISQ) and secondary (SS-ISQ) stability- implant stability quotient (ISQ value) by Ostell Mentor, initial width of the alveolar ridge, marginal bone loss (MBL), and buccal bone thickness. The effectiveness of the implant treatment 1 year after the surgery was 100% for group K0 and 93.3% for group K1. A significant correlation was observed between PS and MBL after 1 month. No statistically significant differences were noted between the groups with regard to MBL after 6 months (K0 0.5±0.4 mm vs. K1 0.8±1.3 mm), PS-ISQ (K0 70±4 vs. K1 71±4), and SS-ISQ (K0 70±2 vs. K1 72±3). The average ISQ value of 70±4 is sufficient to allow for IL. A high level of PS results in lower MBL.

Keywords: immediate loading; implants; ultrasonic preparation
Corresponding author: Marzena Dominiak, Department of Oral Surgery, Silesian Piast Medical University, Krakowska 26, 50-424 Wroclaw, Poland Phone: +48-71-7840251 Fax: +48-71-7874253
Received: 2011-8-10
Accepted: 2011-12-2
Published Online: 2012-01-09
Published in Print: 2012-02-01

©2012 by Walter de Gruyter Berlin Boston

Articles in the same Issue

  1. Guest editorial
  2. 10.1515/bmt-2012-0099
  3. Original Articles
  4. Immediate loading of an implant with fine threaded neck – bone resorption and clinical outcome of single tooth restorations in the maxilla
  5. The survival and proliferation of fibroblasts on ceramic implants: an in vitro study
  6. Simulating the trabecular bone structure around dental implants: a case presentation
  7. Biomechanical finite element analysis of small diameter and short dental implants: extensive study of commercial implants
  8. Bone loss of immediately loaded implants with implant-supported and tooth-implant-supported fixed maxillary prostheses
  9. Retrievable, tooth-implant-supported, complete-arch fixed restorations in the maxilla: a 6-year retrospective study
  10. Crestal minimally-invasive sinus lift on severely resorbed maxillary crest: prospective study
  11. Osteogenic capacity of transgenic flax scaffolds
  12. Detection of surfactant proteins A, B, C, and D in human gingiva and saliva
  13. Orofacial characteristics of adolescents with diagnosed spinal disorders
  14. 3D assisted morphological analysis of lingual upper central and lateral incisor surfaces
  15. Prelims
  16. Prelims
https://doi.org/10.1515/bmt-2011-0037
Keywords for this article
immediate loading; implants; ultrasonic preparation

Articles in the same Issue

  1. Guest editorial
  2. 10.1515/bmt-2012-0099
  3. Original Articles
  4. Immediate loading of an implant with fine threaded neck – bone resorption and clinical outcome of single tooth restorations in the maxilla
  5. The survival and proliferation of fibroblasts on ceramic implants: an in vitro study
  6. Simulating the trabecular bone structure around dental implants: a case presentation
  7. Biomechanical finite element analysis of small diameter and short dental implants: extensive study of commercial implants
  8. Bone loss of immediately loaded implants with implant-supported and tooth-implant-supported fixed maxillary prostheses
  9. Retrievable, tooth-implant-supported, complete-arch fixed restorations in the maxilla: a 6-year retrospective study
  10. Crestal minimally-invasive sinus lift on severely resorbed maxillary crest: prospective study
  11. Osteogenic capacity of transgenic flax scaffolds
  12. Detection of surfactant proteins A, B, C, and D in human gingiva and saliva
  13. Orofacial characteristics of adolescents with diagnosed spinal disorders
  14. 3D assisted morphological analysis of lingual upper central and lateral incisor surfaces
  15. Prelims
  16. Prelims
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