Three-Dimensional Bone Augmentation and Immediate Implant Placement via Transcrestal Sinus Lift: 8-Year Clinical Outcomes

2018 ◽  
Vol 38 (3) ◽  
pp. 423-429
Author(s):  
Rosario Rizzo ◽  
Alessandro Quaranta ◽  
Massimo De Paoli ◽  
Giorgio Rappelli ◽  
Matteo Piemontese
2018 ◽  
Vol 38 (1) ◽  
pp. 95-101
Author(s):  
Rosario Rizzo ◽  
Alessandro Quaranta ◽  
Massimo De Paoli ◽  
Giorgio Rappelli ◽  
Matteo Piemontese

2018 ◽  
Vol 2018 ◽  
pp. 1-5 ◽  
Author(s):  
Stuardo Valenzuela ◽  
José M. Olivares ◽  
Nicolás Weiss ◽  
Dafna Benadof

The placement of immediate implants in the posterior sector is a widespread procedure where the success and survival rates are similar to those of traditional protocols. It has several anatomical challenges, such as the presence of interradicular bone septa that hinder a correct three-dimensional positioning of the implant and may compromise primary stability and/or cause damage of neighboring structures. The aim of this article is to present the treatment and the one-year clinical follow-up of a patient who received immediate implant placement using an interradicular bone-drilling technique before the molar extraction.


2010 ◽  
Vol 36 (1) ◽  
pp. 69-74 ◽  
Author(s):  
Mark R. Stevens ◽  
Hany A. Emam ◽  
Mahmoud E. L. Alaily ◽  
Mohamed Sharawy

Abstract A variety of techniques and materials has been used to provide the structural base of bone and soft tissue support for dental implants. Alveolar bone augmentation techniques include different surgical approaches such as guided bone regeneration, onlay grafting, interpositional grafting, distraction osteogenesis, ridge splitting, and socket preservation. In the case presented, a technique was used to augment the alveolar bone three-dimensionally with autologous “bone rings” and immediate implant placement in a 1-stage procedure following teeth extraction. Bone rings (circular osteotomies) were outlined at the symphysis area using trephine burs, and a central osteotomy for implant placement was done before its removal. The rings were then removed and sculptured to fit the extraction socket; this was followed by screwing the implant through the ring, gaining its primary stability from the prepared basal bone.


2017 ◽  
Vol 2 (3) ◽  
pp. 197
Author(s):  
Anton Anton ◽  
Poerwati S. Rahajoe ◽  
Bambang Dwirahardjo

Objective: Reporting the application of SBA procedure with titanium mesh as an alternative solution for immediate implant placement in socket with dentoalveolar trauma-induced buccal bone defect.Methods: An 18-year-old female patient visited our department, with a history dentoalveolar trauma and a loss of  tooth 21. Clinical examination during the implant placement procedure exposed  a socket with buccal bone defect. SBA with autogenous chin bone graft combined with DFDBA allograft and stabilized with titanium mesh (Ti-Mesh) for buccal defect on which flap reposition was done with tension free primary closure.Results: Ti-Mesh was removed after 3 months which no sign of inflamation appeared, implant was in a stable condition and new bone formation was observed. Subsequently, healing abutment was placed. A one-year observation suggested a good clinical retention with no luxation observed, along with decent functional and esthetic results. CBCT evaluation showed buccal bone thickness preserved.Conclusion: Sandwich bone augmentation with stabilized titanium mesh provides a satisfying result in treating horizontal buccal bone defect.


Author(s):  
Susanne Platzer ◽  
Georg Bertha ◽  
Alexander Heschl ◽  
Walther A. Wegscheider ◽  
Martin Lorenzoni

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