Mandibular Rehabilitation Using Immediate Implant Loading After Computer-Guided Surgery

2012 ◽  
Vol 23 (2) ◽  
pp. e129-e132 ◽  
Author(s):  
Rogério Margonar ◽  
Thallita P. Queiroz ◽  
Eloá R. Luvizuto ◽  
Walter Betoni-Júnior ◽  
Emílio A.C. Zocal
Author(s):  
Henriette Lerner, DMD

Contemporary implant rehabilitations are esthetically driven. Consequently, digital planning and guided surgery deliver higher esthetic predictability and precision than do analog procedures. The aim of this chapter is to show the integration of digital occlusion in the different phases of full arch implant rehabilitation with immediate implant placement and immediate loading procedures. Digital occlusal analysis raises the precision of functional occlusal adjustments, while improving the long-term predictability and stability of both case function and esthetics. This chapter will present a systematic digital workflow detailing every stage of full arch rehabilitation treatment, while showcasing digital occlusal diagnosis with the T-Scan 9 system, to install a precise implant prosthesis occlusal scheme. A full arch rehabilitation case involving immediate implant placement and immediate implant loading will be presented, with it occlusally finished with the T-Scan.


2011 ◽  
Vol 55 (4) ◽  
pp. 262-265 ◽  
Author(s):  
Kazuho Yamada ◽  
Hideyuki Hoshina ◽  
Takanori Arashiyama ◽  
Megumi Arasawa ◽  
Yoshiaki Arai ◽  
...  

2014 ◽  
Vol 8 (1) ◽  
pp. 43-46
Author(s):  
S Aneja ◽  
M Rathee

ABSTRACT The marked rise in patients’ demands as regards quality of life and a good appearance makes it mandatory for the Prosthodontist to provide a dental prosthesis with optimal functional, esthetic and physiological requirements. Recent researches in dental implants advocate precise preparation of the implant bed and an adequate primary stability for more vital bone to be in contact with the implant interface facilitating immediate loading. Improvements in implant designs and surface modifications have favored reduced treatment time.


2007 ◽  
Vol 16 (3) ◽  
pp. 235-245 ◽  
Author(s):  
Gustavo Avila ◽  
Pablo Galindo ◽  
Hector Rios ◽  
Hom-Lay Wang

2017 ◽  
Vol 18 (9) ◽  
pp. 842-850 ◽  
Author(s):  
Ayman Al-Dharrab

ABSTRACT Introduction Immediate implant-loading protocol has progressed because of various clinical advantages offered by this treatment approach. However, available studies on edentulous patients are still few compared to those in which delayed implantloading protocol was applied. Aim This prospective study was to evaluate the implant survival rate and the peri-implant tissue response in a group of patients who received two unsplinted immediately loaded dental implants in the mandibular anterior region to retain a complete overdenture using locator attachments. Materials and methods A total of 24 edentulous patients with a mean age of 63.4 years were involved in this study following certain inclusion criteria. All patients received a new set of complete dentures before implant positioning. Two Prima Connex tapered implants were put in the interforaminal area of the mandible with a flapless surgical procedure, and the prefabricated dentures were immediately retained with a zest locator attachment. Clinical and radiographic records of the patients were reviewed immediately after placement of the implant, at 3 months, and at 1, 2, and 3 years following fixture installation. The obtained data were analyzed using paired samples t-test and the Wilcoxon signed-rank test at 0.05 significance level. Results At 3 years, all implants had osseointegrated with a 100% survival rate. In addition, the total mean marginal bone change was −0.89 ± 0.14 mm, and the mean periotest value was −7.631 ± 0.921. Conclusion Results of this study propose that immediate loading of mandibular implant overdentures that are retained with locator attachments was a feasible treatment alternative for this particular group of patients. Clinical significance Immediate implant- loading of mandibular implant overdentures that are retained with locator attachments is a reliable treatment option How to cite this article Al-Dharrab A. Three-year Prospective Evaluation of Immediately Loaded Mandibular Implant Overdentures retained with Locator Attachments. J Contemp Dent Pract 2017;18(9):842-850.


2018 ◽  
Vol 12 (1) ◽  
pp. 801-810
Author(s):  
Mohammed Jasim AL Juboori ◽  
Mohammed Ahmed AL Attas ◽  
Raquel Zita Gomes ◽  
Basma Fathi Alanbari

Objective: Implants placed in the posterior region of the maxilla have a high incidence of implant failure due to poor bone quality, especially when immediate implant loading is needed. Immediate Progressive Loading (IPL) can enhance bone quality and may offer an alternative solution when Immediate Implant loading is needed. Methods: Six patients (one male and five females; 34-62 years old) were included in this study. Twelve implants were inserted in the posterior region of the maxilla. Resonance Frequency Analysis (RFA) was performed at the time of implant placement and after 1, 2, 3 and 6 months. ISQ (Implant Stability Quotient) values were compared between the Delayed Loading (DL) group after 2 months and the Progressive Loading (PL) group and between different time points for each group. Results: At implant placement, the mean ISQ values for PL and DL implants were 63 and 57, respectively. One month after implant placement, the mean ISQ value for PL implants was 73. Two months after implant placement, the mean ISQ value for PL implants was 75. Three months after implant placement, the mean ISQ values for PL and DL implants were 76 and 69, respectively. Six months after implant placement, the mean ISQ values for PL and DL implants were 79 and 76, respectively. Conclusion: Despite its limitations, this pilot study indicated that compared to DL, PL can enhance bone density and implant stability, resulting in greater early functionality and fewer surgery sessions.


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