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International Journal of Esthetic Dentistry

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https://www.readbyqxmd.com/read/30073220/color-restoration-and-stability-in-two-treatments-for-white-spot-lesions
#1
Luanderson Oliveira Silva, Cácia Signori, Aline Carvalho Peixoto, Maximiliano Sérgio Cenci, André Luis Faria-E-Silva
This study evaluated the effectiveness of resin infiltration or enamel microabrasion for restoring color changes caused by incipient carious lesions as well as the color stability achieved by these treatments. Enamel specimens were subjected to cariogenic challenge to produce white spot lesions (WSLs) using a microcosm biofilm model. These lesions were treated with resin infiltration or enamel microabrasion (n = 8), and color changes were measured with a spectrophotometer at baseline and after the treatments...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/30073219/esthetic-evaluation-of-periimplant-soft-tissue-of-immediate-single-implant-placement-and-provisionalization-in-the-anterior-maxilla
#2
Franck Bonnet, Michel Karouni, Hadi Antoun
PURPOSE: To investigate periimplant soft tissue response following flapless extraction and immediate implant placement and provisionalization (IIPP) associated with bovine hydroxyapatite bone and connective tissue grafting in the anterior maxilla. The study evaluated the effectiveness of this technique in terms of soft tissue contours in esthetic areas with the use of the pink esthetic score (PES). MATERIALS AND METHODS: In this retrospective study, 39 consecutive patients were treated and followed by two experienced clinicians for single-tooth implant treatment in the esthetic zone...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/30073218/the-three-layer-technique-for-immediate-implants-on-teeth-without-a-buccal-bone-wall-a-case-report
#3
David González, Gustavo Cabello, Gema Olmos, Emilia López Hernández, Carlos L Niñoles
The buccal bone wall is the part of the socket of an anterior tooth that is most susceptible to resorption. Immediate implants offer advantages in terms of time, comfort, and esthetics, especially regarding the maintenance of the papillae architecture. However, the loss of the buccal bone wall is often a limitation for such a therapy. This case report describes a clinical procedure designed to reconstruct the buccal bone wall to restore an anterior tooth where this wall was absent. The approach involved a flapless immediate implant based on the principles of guided bone regeneration (GBR), and consisted of the preparation of a large, flapless recipient bed ad modum envelope, immediate implant placement, deposition of xenograft surrounding the implant surface, and coverage with a collagen membrane...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/30073217/deep-margin-elevation-versus-crown-lengthening-biologic-width-revisited
#4
Alexandre Sarfati, Gil Tirlet
This article revisits the concept of biologic width, in particular its clinical consequences for treatment options and decisions in light of modern dentistry approaches such as biomimetics and minimally invasive procedures. In the past, due to the need to respect biologic width, clinicians were used to removing periodontal tissue around deep cavities, bone, and gum so that the limits of restorations were placed far away from the epithelium and connective attachments, in order to prevent tissue loss, root exposure, opening of the proximal area (leading to black holes), and poor esthetics...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/30073216/luting-of-inlays-onlays-and-overlays-with-preheated-restorative-composite-resin-does-not-prevent-seating-accuracy
#5
Pascal Magne, Mehrdad Razaghy, Marco Aurelio Carvalho, Luciana Mara Soares
PURPOSE: To evaluate in vitro the vertical seating of computer-assisted design/computer-assisted manufacturing (CAD/CAM) composite resin inlays, onlays, and overlays luted with two different composite resins. MATERIALS AND METHODS: Sixty plastic typodont molars were prepared for medium-sized MOD inlays, anatomic onlays, and flat overlays (n = 20); 3-mm thick at the central groove with similar morphology (Cerec biogeneric copy). Restorations were milled using Lava Ultimate blocks, and included standardized hemispherical occlusal concavity for seating measurements with an electromechanic system (force = 30 N)...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/30073215/restoration-of-discolored-endodontically-treated-anterior-teeth-a-minimally-invasive-chemomechanical-approach
#6
Filippo Del Curto, Giovanni Tommaso Rocca, Ivo Krejci
In the case of discolored devitalized anterior teeth, several treatments are available to enhance the esthetic outcome, from noninvasive external/internal bleaching to freehand resin composites and more complex prosthetic solutions such as veneers or full crowns. Innovative computer-aided design/computer-aided manufacturing (CAD/CAM) chairside technologies and the introduction of new industrially polymerized composite resin blocks coupled with modern adhesive strategies have reduced both biological and financial costs compared to the classic post-core-crown approach...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/30073214/editorial-standards-in-dental-photography-past-present-future
#7
Alessandro Devigus
No abstract text is available yet for this article.
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687104/autotransplantation-of-teeth
#8
Puria Parvini, Karina Obreja, Georgia Trimpou, Sherin Mahmud, Robert Sader
Dental autotransplantation is the surgical transposition of a tooth from its original site to another site to replace a lost or compromised tooth in the same individual.1 It offers a method for replacing missing teeth or avulsed and traumatized teeth, particularly in children and adolescents. This surgical therapy is often overlooked as a treatment option by dentists and oral surgeons, who typically treat space closure by placing dental implants or bridges despite the fact that recent autotransplantation studies show high survival rates and success rates of 91...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687103/surgical-extrusion-a-simplified-esthetic-method-of-treating-non-restorable-teeth-rationale-and-case-report
#9
Riccardo Becciani, Davide Faganello, Mauro Fradeani
The restoration of teeth that have been compromised by loss of crown and radicular structure due to caries, fractures, root resorption or iatrogenic lesions could result in the violation of the biologic width, with consequent gingival inflammation, loss of attachment, and alveolar bone loss. It is essential in these cases to obtain an adequate enough portion of the tooth structure to allow for a restoration that respects the biologic width. This can be achieved using a procedure that allows for the extrusion of the root in a single step, thereby shifting the compromised site from subgingival to supragingival...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687102/-off-the-beaten-track-solutions-autotransplantation-of-teeth
#10
Ewa Monika Czochrowska
No abstract text is available yet for this article.
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687101/proceedings-of-the-13th-closed-meeting-of-the-european-academy-of-esthetic-dentistry-eaed-29-30-september-2017-lisbon-portugal-introduction
#11
Markus Hürzeler, Stefano Gracis
No abstract text is available yet for this article.
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687100/esthetic-self-perception-of-smiles-among-a-group-of-dental-students
#12
Samar Al-Saleh, Sarah Abu-Raisi, Nora Almajed, Ferdous Bukhary
OBJECTIVE: The aim of this cross-sectional observational study was to assess undergraduate dental students' esthetic self-perception of their own smiles. MATERIALS AND METHODS: A questionnaire consisting of two parts was distributed to 1400 dental students at all levels of study in the city of Riyadh. The first part was intended to measure students' self-perception of and satisfaction with their own smiles. In the second part, students were asked to rate the importance of specific features of an attractive face on a 100-mm visual analog scale (VAS) bar...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687099/perception-of-facial-esthetics-by-different-observer-groups-of-class-ii-malocclusion-with-mandibular-retrusion
#13
Joana Ribas, Maria Paço, Teresa Pinho
AIM: To compare the esthetic perception of different observer groups of 14 photos of two patients with Class II, division 1 malocclusion with severe mandibular retrusion. MATERIALS AND METHODS: A sample of 441 participants, of which 191 were laypeople, was obtained through a snowball sampling method. Fourteen photos of two children with Class II, division 1 malocclusion with severe mandibular retrusion were used, before and after orthodontic treatment (OT), with advance genioplasty simulation...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687098/effects-of-a-shade-matching-light-and-background-color-on-reliability-in-tooth-shade-selection
#14
Siamak Najafi-Abrandabadi, Farhad Vahidi, Malvin N Janal
OBJECTIVE: The purpose of this study was to evaluate the effects of a shade-matching light (Rite-Lite-2, AdDent) and different viewing backgrounds on reliability in a test of shade tab matching. MATERIALS AND METHODS: Four members of the Prosthodontic faculty matched 10 shade tabs selected for a range of shades against the shade guide. All raters were tested for color blindness and were calibrated prior to the study. Matching took place under four combinations of conditions: with operatory light or the shade-matching light, and using either a pink or a blue background...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687097/a-report-on-a-diagnostic-digital-workflow-for-esthetic-dental-rehabilitation-using-additive-manufacturing-technologies
#15
Marta Revilla-León, José Luis Sánchez-Rubio, Adriana Besné-Torre, Mutlu Özcan
The digital workflow - from the intraoral scanning, through the CAD design of the facially generated diagnostic digital wax-up, to the CAD-designed and 3D-printed silicone index with the diagnostic mock-up - provides a new approach that avoids the conventional manufacturing of casts. The development of the process requires a synchronized workflow and good communication between the dental technician, prosthodontist, and patient. This report describes a protocol for the diagnostic digital sequence for the treatment planning of an esthetic rehabilitation...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687096/improved-volume-and-contour-stability-with-thin-socket-shield-preparation-in-immediate-implant-placement-and-provisionalization-in-the-esthetic-zone
#16
Serhat Aslan
Tooth replacement with a dental implant in the esthetic zone is a challenging treatment modality for the clinician. Each step of the treatment from tooth extraction to the definitive restoration should be performed meticulously to achieve a good esthetic outcome. Negative effects of the extraction can be minimized by various treatment protocols. Recent developments involving partial root retention (socket-shield technique) offer enhanced buccal tissue contour in these cases. This clinical report presents a slight modification to the socket-shield technique by preparing a thin shield and performing immediate implant placement...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687095/volumetric-alterations-around-single-tooth-implants-using-the-socket-shield-technique-preliminary-results-of-a-prospective-case-series
#17
Marc Hinze, Rainer Janousch, Sabine Goldhahn, Markus Schlee
OBJECTIVE: To demonstrate in a prospective cohort study that immediate implantation and provisionalization in combination with the socket-shield technique will result in volume stability of the mucosa adherent to the inserted implant. MATERIAL AND METHODS: Patients with an indication for a single tooth implant underwent application of the socket-shield technique and immediate implantation of a provisional implant crown. A noninvasive volumetric measurement was performed according to the method described by Windisch et al (2007) at baseline and 12 weeks later...
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687094/excellence-in-dental-esthetics
#18
Irena Sailer, Vincent Fehmer
No abstract text is available yet for this article.
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29687093/editorial-the-big-six-in-dentistry-marketing-and-ethics
#19
Alessandro Devigus
No abstract text is available yet for this article.
2018: International Journal of Esthetic Dentistry
https://www.readbyqxmd.com/read/29379907/effects-of-ceramic-layer-thickness-cement-color-and-abutment-tooth-color-on-color-reproduction-of-feldspathic-veneers
#20
Christopher Igiel, Michael Weyhrauch, Barbara Mayer, Herbert Scheller, Karl Martin Lehmann
AIM: To optimize the esthetics of ceramic restorations, it is important to determine accurately the effects of various parameters on the final color of the restoration. However, there is a lack of information on what determines the color of translucent feldspathic veneers formed using ceramics such as Vita Mark II. The aim of this study was to evaluate the effects of the ceramic layer thickness, cement color, and abutment tooth color on the color of the feldspathic ceramic veneer restoration...
2018: International Journal of Esthetic Dentistry
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