1,121 results match your criteria Journal of Esthetic and Restorative Dentistry [Journal]


Bilateral maxillary augmentation using CAD/CAM manufactured allogenic bone blocks for restoration of congenitally missing teeth: A case report.

J Esthet Restor Dent 2019 Feb 12. Epub 2019 Feb 12.

Private Practice, Munich, Bavaria, Germany.

Objective: Various biomaterials have been successfully applied in alveolar bone regeneration, however, the reconstruction of extensive osseous defects remains challenging and is often unfeasible with granular grafting materials. Several studies have outlined allogenic bone blocks as valid alternative to autologous block grafting.

Clinical Considerations: In this report, we demonstrate the regeneration of two large osseous defects in the maxilla with allogenic bone blocks made from human donor bone. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12454DOI Listing
February 2019

Interdisciplinary full-mouth rehabilitation for redefining esthetics, function, and orofacial harmony.

J Esthet Restor Dent 2019 Jan 4. Epub 2019 Jan 4.

Department of Prosthetic Dentistry, University Hospital, LMU Munich, Munich, Germany.

Objective: In severe congenital or acquired orofacial anomalies, both dental esthetics and function are usually compromised. In particular, the esthetic ideas of the final desired appearance may differ from patient to patient, as the human esthetic sensibility differs significantly. Especially in complex cases, digital technology today offers outstanding improvements and simplifications in craniomaxillofacial surgical and prosthetic treatments, leading to a wide range of planning and pretreatment options. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12455DOI Listing
January 2019

Laboratory and clinical reliability of two spectrophotometers.

J Esthet Restor Dent 2018 Dec 28. Epub 2018 Dec 28.

Department of Prosthodontics, Dental School, University of Heidelberg, Heidelberg, Germany.

Objective: To evaluate the repeatability, interexaminer, and interdevice reliability of two clinically applicable spectrophotometers under laboratory and clinical conditions.

Material And Methods: For the in vitro part of the study, measurements were performed by the use of Vita Easyshade Advance 4.0 (ES-A) and the Easyshade V (ES-V) at identical positions on different shade tabs (3D-Master; Vita Zahnfabrik, Bad Säckingen, Germany). Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12452DOI Listing
December 2018

Effectiveness of a protocol for teaching dental tooth color in students with color vision impairment.

J Esthet Restor Dent 2018 Dec 28. Epub 2018 Dec 28.

School of Dentistry, Faculty of Medicine, Pontificia Universidad Católica de Chile, Macul, Santiago, Chile.

Objective: In patients with color vision alterations (CVA), the correct determination of color is altered, but not the detection of changes in luminosity or value. There is no accepted training protocol for dental value selection in dental students with CVA. The objective of this pilot study was to determine the effectiveness of a dental color training protocol based on the dental value selection. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12451DOI Listing
December 2018

Effect of selective infiltration etching on the bond strength between zirconia and resin luting agents.

J Esthet Restor Dent 2018 Nov 22. Epub 2018 Nov 22.

Department of Chemistry, Polymer Chemistry Division, Hacettepe University, Ankara, Turkey.

Objective: To evaluate the shear bond strength of resin cements to zirconia treated with the selective infiltration etching technique (SIE).

Materials And Methods: Forty-seven zirconia specimens were prepared with a sequence of silicon carbide abrasives, cleaned in an ultrasonic bath. Three samples were separated for atomic force microscope (AFM) analyses (one nontreated for control, one sandblasted, and one selective infiltration etched) and the remaining were randomly distributed in four groups, according to the combination of surface treatment and resin cement: group 1a (sandblasting + Variolink II), group 1b (sandblasting + Panavia SA Plus), group 2a (SIE + Variolink II), group 2b (SIE + Panavia SA Plus). Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12441DOI Listing
November 2018
1 Read

The digitally replicated denture technique: A case report.

J Esthet Restor Dent 2019 Jan 11;31(1):20-25. Epub 2018 Dec 11.

ROE Dental Laboratory, Independence, Ohio.

Objective: Conventional complete denture protocols require several patient appointments with multiple laboratory procedures. There are multiple workflows incorporating digital technology that can expedite the process, whereas increasing predictability. The proposed digitally replicated denture technique (DRDT) demonstrates a predictable workflow for fabricating complete dentures for patients with existing dentures. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12447DOI Listing
January 2019

Same day implant bridge for full-arch implant fixed rehabilitation.

J Esthet Restor Dent 2018 Dec 6. Epub 2018 Dec 6.

Q LAB, Perth, Western Australia, Australia.

Objective: To report an alternative clinical and laboratory protocol for same-day implant fixed full-arch provisional rehabilitation that may overcome limitations associated with traditional immediate provisional denture conversion rehabilitation protocols.

Clinical Considerations: The traditional denture conversion fabrication method of an immediate full-arch fixed provisional involves the conversion of a complete denture into a provisional fixed implant-support prosthesis. The conversion technique has several shortcomings which compromise structural integrity, longevity, ease of modification, and the need for a silicone impression. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12449
Publisher Site
http://dx.doi.org/10.1111/jerd.12449DOI Listing
December 2018
8 Reads

Reproducibility of the PIROP ultrasonic biometer for gingival thickness measurements.

J Esthet Restor Dent 2018 Dec 6. Epub 2018 Dec 6.

Department of Conservative Dentistry, Faculty of Dentistry, Semmelweis University, Budapest, Hungary.

Objectives: Gingival thickness (GT) has a great importance in periodontal flap design, gingival recession, and soft tissue esthetic. The aim of this study was to determine the reproducibility of PIROP ultrasonic biometer, which is specially designed for human GT measurements and to compare with the invasive transgingival probing technique.

Materials And Methods: GT was measured in 25 periodontally healthy volunteers both by PIROP and an endodontic spreader on the attached gingiva. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12446
Publisher Site
http://dx.doi.org/10.1111/jerd.12446DOI Listing
December 2018
10 Reads

Bond strength between composite repair and polymer-infiltrated ceramic-network material: Effect of different surface treatments.

J Esthet Restor Dent 2018 Dec 3. Epub 2018 Dec 3.

Post-Graduation Program in Dentistry, Dental School, University of Passo Fundo, Passo Fundo, Brazil.

Objective: To evaluate the bond strength of a polymer-infiltrated ceramic-network (PICN) material and to composite repair after different surface treatments.

Materials And Methods: Eighteen blocks of the PICN material were obtained from CAD/CAM blocks, aged and randomly divided into 2 groups: 5% hydrofluoric acid (HF) or sandblasting with aluminum oxide particles (SAND). For each condition, three treatments were tested: silane (Sil), silane-containing adhesive (Ad), or silane + silane-containing adhesive (SilAd). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12445
Publisher Site
http://dx.doi.org/10.1111/jerd.12445DOI Listing
December 2018
11 Reads

Effect of hydrogen peroxide on color and whiteness of resin-based composites.

J Esthet Restor Dent 2018 Nov 29. Epub 2018 Nov 29.

Department of Restorative Dentistry, Federal University of Pelotas, Rio Grande do Sul, Brazil.

Objective: To evaluate the influence of a 35% hydrogen peroxide gel on color and whiteness changes of resin-based composites (RBC).

Materials And Methods: Discs (n = 10; shade A3.5 enamel; and 8 mm diameter and 2 mm thick) were fabricated from three RBC (DF- Durafill, Heraeus Kulzer; ED- IPS Empress Direct, Ivoclar Vivadent; and AP- Amelogen Plus, Ultradent Products). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12443
Publisher Site
http://dx.doi.org/10.1111/jerd.12443DOI Listing
November 2018
6 Reads

Esthetic and functional rehabilitation of bilateral congenital absence of maxillary lateral incisors: Minimally invasive surgical and prosthetic approach.

J Esthet Restor Dent 2019 Jan 29;31(1):5-12. Epub 2018 Nov 29.

Department of Dentistry, Federal University of Santa Catarina, Florianópolis, Brazil.

Objective: Congenital absence of maxillary lateral incisors is a frequent clinical challenge which must be solved by a multidisciplinary approach in order to obtain an esthetic and functional restorative treatment. Noninvasive treatments, that are in accordance with the patients' expectations, should be the first therapeutic alternative. If the deciduous tooth is present, minimally invasive dental extraction followed by immediate dental implant placement and provisional restoration is indicated. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12448DOI Listing
January 2019
3 Reads

A 3 months clinical evaluation comparing two professional bleaching systems of 25% and 40% hydrogen peroxide and extended treatment outcome using a power versus a manual toothbrush.

J Esthet Restor Dent 2018 Nov 26. Epub 2018 Nov 26.

Center for Dental Research, Loma Linda University School of Dentistry, Loma Linda, California.

Objectives: To assess two professional tooth bleaching products: Philips Zoom WhiteSpeed (PZW) and Ultradent Opalescence Boost PF (UOB); and to assess bleaching maintenance after use of Philips Sonicare power toothbrush (SDC) or manual toothbrush (MTB).

Methods: There was a randomized, parallel clinical trial. Eligible subjects were 18-75 years, with VITA Classical shade (VCS) of A3 on anterior teeth. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12440DOI Listing
November 2018

Effect of different dry-polishing regimens on the intrapulpal temperature assessed with pulpal blood microcirculation model.

J Esthet Restor Dent 2018 Nov 18. Epub 2018 Nov 18.

Department of Restorative Dentistry, Faculty of Dentistry, Pamukkale University, Denizli, Turkey.

Objective: The aim of the study was to evaluate the effect of different dry-polishing regimens on the intrapulpal temperature assessed using a pulpal blood microcirculation model.

Materials And Methods: Eighty extracted human mandibular premolar teeth were used. Standardized class V cavity preparations were performed and were then restored. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12442
Publisher Site
http://dx.doi.org/10.1111/jerd.12442DOI Listing
November 2018
4 Reads
0.840 Impact Factor

A novel soft tissue thickness measuring method using cone beam computed tomography.

J Esthet Restor Dent 2018 Nov 15;30(6):516-522. Epub 2018 Nov 15.

Department of Periodontology, School of Dentistry, Ege University, Izmir, Turkey.

Objective: The aim of this study was to introduce a novel soft tissue thickness measurement method using cone beam computed tomography (CBCT) and to compare the new method with ultrasonic device applications and transgingival probing measurements.

Methods: Twenty-five participants (12 female, 13 male, age range, 25-51 years) were included the study. Soft tissue thickness in lateral incisor, canine, premolar, and molar regions were measured using transgingival probing (group T), ultrasonic device (group U), and CBCT scan measurements (group C). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12428
Publisher Site
http://dx.doi.org/10.1111/jerd.12428DOI Listing
November 2018
12 Reads

A comparison between modified and conventional surgical techniques for surgical lip repositioning in the management of the gummy smile.

J Esthet Restor Dent 2018 Nov 9;30(6):523-531. Epub 2018 Nov 9.

Oral Medicine Department, Faculty of Dental Medicine - Damascus University, Damascus, Syria.

Aim: The aim of this study was to evaluate and compare conventional and modified lip repositioning surgical techniques used for management of gummy smile involving hyperactive lip elevator muscles.

Methods And Materials: A prospective study was conducted between April 2016 and May 2017. Twenty two adult patients aged 18-38 years with gummy smile ranging from 4 to 6 mm because of soft tissue disorders were included in the study. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12433DOI Listing
November 2018

Effects of staining and polishing on different types of enamel surface sealants.

J Esthet Restor Dent 2018 Nov 5;30(6):580-586. Epub 2018 Nov 5.

Department of Orthodontics, University Hospital of Heidelberg, Heidelberg, Germany.

Objective: To assess surface discoloration of four enamel sealants based on different chemical compositions after exposure to artificial aging and staining solutions. Furthermore, their cleanability after polishing will be evaluated.

Materials And Methods: Selected sealants were a composite resin-based sealant with fillers (Pro Seal), a composite resin-based sealant without fillers (Light BondSealant), a resin-modified glass ionomer-based sealant (ClinproXT Varnish) and a silicon-based sealant (Protecto). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12423
Publisher Site
http://dx.doi.org/10.1111/jerd.12423DOI Listing
November 2018
9 Reads

Effect of screw access hole design on the fracture resistance of implant-supported zirconia-based restorations.

J Esthet Restor Dent 2018 Nov 5;30(6):545-550. Epub 2018 Nov 5.

Department of Prosthodontics, School of Dentistry, Semnan University of Medical Sciences, Semnan, Iran.

Objective: To evaluate the effect of screw access hole design on the fracture resistance of cement-retained implant-supported zirconia-based restorations with screw access holes.

Materials And Methods: Thirty cement-retained implant-supported zirconia-based molar crown specimens were fabricated. The specimens were divided into 3 groups of 10: without access holes (C), with screw access holes (S), and with screw access holes accompanied with a surrounding zirconia wall (W). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12422
Publisher Site
http://dx.doi.org/10.1111/jerd.12422DOI Listing
November 2018
6 Reads

Modification of glass ionomer cements on their physical-mechanical and antimicrobial properties.

J Esthet Restor Dent 2018 Nov 5;30(6):557-571. Epub 2018 Nov 5.

School of Dental Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia.

Objective: The aim of this review was to provide an insight about the factors affecting the properties of glass ionomer cements and provides a review regarding studies that are related to modification of glass ionomer cements to improve their properties, particularly on physical-mechanical and antimicrobial activity.

Methods: PubMed and Science Direct were searched for papers published between the years 1974 and 2018. The search was restricted to articles written in English related to modification of glass ionomer cements. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12413
Publisher Site
http://dx.doi.org/10.1111/jerd.12413DOI Listing
November 2018
8 Reads

Optical properties and colorimetric evaluation of resin cements formulated with thio-urethane oligomers.

J Esthet Restor Dent 2018 Nov 5. Epub 2018 Nov 5.

Department of Biomaterials and Biomechanics, Oregon Health & Science University, Portland, Oregon.

Objective: The aim of this study was to evaluate the color parameters and optical properties of resin cements (RCs) formulated with thio-urethanes (TUs).

Materials And Methods: Six TUs were synthesized by combining thiols (pentaerythritol tetra-3-mercaptopropionate [PETMP] or trimethylol-tris-3-mercaptopropionate [TMP]) with di-functional isocyanates (1,6-Hexanediol-diissocyante [HDDI] [aliphatic-AL] or 1,3-bis(1-isocyanato-1-methylethyl) benzene [BDI] [aromatic-AR] or Dicyclohexylmethane 4,4'-Diisocyanate [HMDI] [cyclic-CC]). TUs (20 wt%) were added to a BisGMA/UDMA/TEGDMA matrix. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12437DOI Listing
November 2018

Effect of light absence or attenuation on biaxial flexural strength of dual-polymerized resin cements after short- and long-term storage.

J Esthet Restor Dent 2019 Jan 5;31(1):80-87. Epub 2018 Nov 5.

Department of Restorative Dentistry, Piracicaba Dental School, State University of Campinas, São Paulo, Brazil.

Objective: To evaluate whether biaxial flexural strength (BFS) of dual resin cements is affected by light absence or attenuation, storage time, or cements' chemical nature.

Materials And Methods: One hundred and twenty disk-shaped specimens were made from each cement (non-self-adhesive cement and self-adhesive cement) using Teflon molds on a controlled temperature surface (35°C). Specimens were polymerized as follows (N = 30): self-cured, directly light-cured, light-cured at a distance of 6 mm between the light tip and the specimen, and through a 6-mm thick composite resin barrier (indirectly light-cured). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12427
Publisher Site
http://dx.doi.org/10.1111/jerd.12427DOI Listing
January 2019
10 Reads

Effectiveness of Different Cleaning Solutions in Removing Residual Caries-Detector Dyes.

J Esthet Restor Dent 2018 Nov 1. Epub 2018 Nov 1.

Department of Pediatric Dentistry, Faculty of Dentistry, Eskisehir Osmangazi University, Eskişehir, Turkey.

Objective: Caries-detector dyes (CDDs) have proven useful in the identification and removal of carious dentin. However, residues of these cleaning agents may remain in the oral cavity. This study conducted spectrophotomectric analyses to evaluate the effectiveness of different cleaning agents in removing residual CDDs from the oral cavity. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12393
Publisher Site
http://dx.doi.org/10.1111/jerd.12393DOI Listing
November 2018
13 Reads

Diagnostic accuracy of intraoral photographic orthodontic records.

J Esthet Restor Dent 2019 Jan 31;31(1):64-71. Epub 2018 Oct 31.

Department of Orthodontics, UNC School of Dentistry, Chapel Hill, North Carolina.

Objective: The aims of this study were (1) to investigate how relevant intraoral photographs are to contemporary orthodontic diagnosis and (2) to assess orthodontists' ability to accurately diagnose angle classification and dental midlines using standardized intraoral photographs.

Methods: Study participants were orthodontists who completed a survey regarding photography protocols and their use of intraoral photographs for diagnosis. Each participant was randomized to complete 1 visual diagnostic task regarding either angle classification or midlines. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12426DOI Listing
January 2019

Effect of temperature and storage time on dental bleaching effectiveness.

J Esthet Restor Dent 2019 Jan 31;31(1):93-97. Epub 2018 Oct 31.

Department of Restorative Dentistry, Federal University of Pelotas, Pelotas, Brazil.

Objective: To evaluate the effect of storage time and temperature on the effectiveness of bleaching agents.

Methods: Enamel slabs were randomly allocated according to the concentration of carbamide peroxide (CP): 10% (CP10) and 16% (CP16). Shade evaluations were conducted at baseline and then after 3 and 12 months of storage at 3 different temperatures: 10°C (±2°C), 25°C (±2°C), and 35°C (±2°C). Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12439DOI Listing
January 2019
1 Read

Influence of cleaning methods on bond strength to saliva contaminated zirconia.

J Esthet Restor Dent 2018 Nov 30;30(6):551-556. Epub 2018 Oct 30.

Department of Preventive and Restorative Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.

Objective: To evaluate the influence of saliva contamination and cleaning procedures on shear bond strength (SBS) of a self-adhesive resin cement (SAC) to zirconia surfaces.

Materials And Methods: A total of 160 sandblasted zirconia blocks were randomly divided into eight groups as follows: No saliva contamination, no cleansing (NC-NC); contamination with saliva, no cleansing (SC-NC); no saliva contamination, cleansing with a zirconia primer (ZP; Z-Bond, Danville Materials, Inc., S. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12416DOI Listing
November 2018
1 Read

Fluorescence of natural teeth and restorative materials, methods for analysis and quantification: A literature review.

J Esthet Restor Dent 2018 Sep;30(5):397-407

Department of Mechanical Engineering, Minho University, Guimarães, Portugal.

Objective: This review integrates published scientific information about the fluorescence of natural teeth, dental resins and ceramics, and the main methods of analysis and quantification presented in the literature.

Overview: Fluorescence is an emission of light (photons) by a substance that has absorbed light of higher energy. In natural teeth, it is more intense in the dentin than in the enamel and presents a bluish-white color. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12421
Publisher Site
http://dx.doi.org/10.1111/jerd.12421DOI Listing
September 2018
9 Reads

A quantitative research on clinical parameters of gingival contour for anterior teeth esthetic analysis and design.

J Esthet Restor Dent 2018 Nov 29;30(6):532-537. Epub 2018 Oct 29.

College of Stomatology, Shandong University, Jinan, Shandong, China.

Objectives: To provide reference for computer-aided esthetic analysis and design of the maxillary anterior teeth.

Materials And Methods: Intraoral scanner was used to obtain the maxillary three-dimensional digital models of subjects with healthy periodontal tissue. In SpaceClaim, the occlusal plane was established as the horizontal reference plane to measure the positional relation between the gingival zenith (GZ) of the maxillary anterior teeth, the angle formed between the gingival line and the maxillary midline (GLA), the distance between the GZ of the lateral incisor and gingival line (LID), and the distance between the GZ and the vertical bisected middle surface along the long axis of the clinical crown (VBMS). Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12430DOI Listing
November 2018

Depth of cure of bulk fill resin composites: A systematic review.

J Esthet Restor Dent 2018 Nov 29;30(6):492-501. Epub 2018 Oct 29.

Department of Restorative Dentistry (Dental Materials Area), Piracicaba Dental School, University of Campinas - UNICAMP, Avenida Limeira, Campinas, São Paulo, 13414-903, Brazil.

Objective: To evaluate scientific evidence regarding depth of cure of bulk-fill resin composites (BFRCs) and related factors.

Material And Methods: PubMed/Medline, Embase, Scopus, and ISI Web of Science databases were accessed from October 2016 to May 2017. Investigations published in English language, assessing depth of cure of BFRCs by microhardness test and/or degree of conversion (DC) were included. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12394DOI Listing
November 2018

Comparison of minimally invasive coronally advanced flap and modified coronally advanced flap for the management of multiple adjacent gingival recession defects: A split mouth randomized control trial.

J Esthet Restor Dent 2018 Nov 28;30(6):509-515. Epub 2018 Oct 28.

Department of Periodontology, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, India.

Introduction: Various minimally invasive surgical approaches are proposed for the management of gingival recession. A modified surgical approach coined as minimally invasive coronally advanced flap (MICAF) was compared with modified coronally advanced flap (MCAF) for the management of multiple adjacent gingival recession defects.

Materials And Methods: Seven systemically healthy subjects with bilateral multiple adjacent maxillary facial gingival recession defects (Miller I) were included in this study. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12418DOI Listing
November 2018

Diastema closures: A novel technique to ensure dental proportion.

J Esthet Restor Dent 2018 Jul;30(4):275-280

Department of Biomaterials and Biomimetics, New York University, New York, New York.

Objective: To describe a novel technique that helps the clinician on promoting a midline diastema closure with appropriate width proportions based on previous wax up, avoiding excesses of the resin material on the gingival area, which could lead to possible inflammation.

Materials And Methods: Two different silicone indexes were made over a wax up to perform a diastema closure.

Results: The use of a silicone index made with putty polyvinyl siloxane (PVS) material and another index made with putty and light PVS materials performed over a modified wax up, helped on achieving esthetically pleasant diastema closure with appropriate proportional widths, respecting the gingival tissue. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12397
Publisher Site
http://dx.doi.org/10.1111/jerd.12397DOI Listing
July 2018
2 Reads

A review on chemical composition, mechanical properties, and manufacturing work flow of additively manufactured current polymers for interim dental restorations.

J Esthet Restor Dent 2019 Jan 27;31(1):51-57. Epub 2018 Oct 27.

Dental Materials Unit, Center for Dental and Oral Medicine, University of Zürich, Zürich, Switzerland.

Objectives: Additive manufacturing (AM) technologies can be used to fabricate 3D-printed interim dental restorations. The aim of this review is to report the manufacturing workflow, its chemical composition, and the mechanical properties that may support their clinical application.

Overview: These new 3D-printing provisional materials are typically composed of monomers based on acrylic esters or filled hybrid material. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12438
Publisher Site
http://dx.doi.org/10.1111/jerd.12438DOI Listing
January 2019
12 Reads

Treatment of multiple recession defects with vestibular incision subperiosteal tunnel access (VISTA): A retrospective pilot study utilizing digital analysis.

J Esthet Restor Dent 2018 Nov 27;30(6):572-579. Epub 2018 Oct 27.

Laboratory for Immunoregulation and Tissue Engineering, Ostrow School of Dentistry, University of Southern California, Los Angeles, California.

Objective: To examine the correlation between initial site-specific characteristics of patients with multiple gingival recession defects and the outcome of root coverage therapy.

Materials And Methods: Pretherapy and post-therapy study models of 21 patients (154 teeth) with multiple gingival recession defects, treated with Vestibular Incision Subperiosteal Tunnel Access (VISTA), were optically scanned. Three-dimensional analysis of superimposed preoperative and postoperative images was performed. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12434DOI Listing
November 2018

The effect of electronic cigarettes on dental enamel color.

J Esthet Restor Dent 2018 Oct 27. Epub 2018 Oct 27.

Department of Dental Materials and Prosthodontics, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, Brazil.

Objective: The use of electronic cigarettes (ECIGs) has recently increased as an alternative to conventional smoking tobacco products. The literature is scarce on the effects of ECIGs on dental and oral structures. Therefore, the objective of this study was to observe whether ECIG aerosol could alter the color of dental enamel. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12436
Publisher Site
http://dx.doi.org/10.1111/jerd.12436DOI Listing
October 2018
10 Reads

The One step-No prep technique: A straightforward and minimally invasive approach for full-mouth rehabilitation of worn dentition using polymer-infiltrated ceramic network (PICN) CAD-CAM prostheses.

J Esthet Restor Dent 2018 Oct 27. Epub 2018 Oct 27.

Dental Biomaterials Research Unit (d-BRU) and Department of Fixed Prosthodontics, University and University Hospital Center (CHU) of Liége, Liège, Belgium.

Objectives: To introduce a novel approach for full-mouth rehabilitation of severely worn dentition using polymer-infiltrated ceramic network (PICN) computer-aided-design and manufacturing (CAD-CAM) restorations, without tooth tissue preparation and provisional phase.

Clinical Considerations: Three patients with generalized tooth wear, suffering from dental pain, masticatory dysfunction, bruxism and neck and back pain, were selected and treated in collaboration with physiotherapists. Occlusal analyses were performed and full-mouth diagnostic wax-ups were designed on the basis of estimated tissue loss. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12432
Publisher Site
http://dx.doi.org/10.1111/jerd.12432DOI Listing
October 2018
4 Reads

Laboratory workflow to obtain long-term injected resin composite interim restorations from an additive manufactured esthetic diagnostic template.

J Esthet Restor Dent 2019 Jan 27;31(1):13-19. Epub 2018 Oct 27.

Revilla Research Center, Madrid, Spain.

Objective: An analogue and digital workflow for the fabrication of a diagnostic 3D printed polymer template and its duplication for long-term injected composite resin interim restorations is described, because of the lack of scientific evidence in 3-dimensional (3D) printing applied to dentistry in terms of printer technology, printer parameters, postpolymerization processes, and material characteristics. In addition, in the case of 3D printed temporary resins, they cannot be relined successfully and its mechanical properties in the mouth have not been tested yet.

Conclusions: The main benefits of this approach relate to the improvement of clinical and laboratory procedures, as conventional waxing is eliminated, conventional master casts are not needed and the process is entirely automatized, improving the workflow, with minimal intervention of the laboratory technician. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12419
Publisher Site
http://dx.doi.org/10.1111/jerd.12419DOI Listing
January 2019
1 Read

Five-year success rate of resin-bonded fixed partial dentures: A systematic review.

J Esthet Restor Dent 2019 Jan 10;31(1):40-50. Epub 2018 Oct 10.

Department of Operative Dentistry, University of North Carolina, Chapel Hill, NC.

Objectives: To assess and compare the 5-year success rate of resin-bonded fixed partial dentures (RBFPDs) fabricated from different materials.

Methods: An electronic search on 3 databases from January 1965 to March of 2017 was done for human randomized clinical trials (RCTs), and prospective and retrospective cohort studies. The key words used in the search were: Bridge OR bridges OR fixed partial OR fixed dental AND resin bonded OR Maryland OR ceramic bonded. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12431
Publisher Site
http://dx.doi.org/10.1111/jerd.12431DOI Listing
January 2019
9 Reads

Comparison of radiopacity of current restorative CAD/CAM blocks with digital radiography.

J Esthet Restor Dent 2019 Jan 10;31(1):88-92. Epub 2018 Oct 10.

Assistant Professor Faculty of Dentistry, Department of Dentomaxillofacial Radiology, Bolu Abant İzzet Baysal University, Bolu, Turkey.

Objective: While the radiopacity of restorative material affects the radiographic diagnosis of the teeth, there is no data about the radiopacity of current restorative computer-aided design (CAD)/computer-aided manufacturing (CAM) materials. Therefore, the present study compared the radiopacity values of current restorative CAD/CAM blocks to facilitate the material choice within such a wide variety of materials.

Materials And Methods: Specimens were prepared from 13 different restorative CAD/CAM blocks to compare with enamel and dentin. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12429DOI Listing
January 2019
4 Reads

Noninvasive evaluation of the correlation between thickness of the buccal bone and attached gingiva of maxillary premolars.

J Esthet Restor Dent 2018 Oct 8. Epub 2018 Oct 8.

Orthodontics division, Department of Preventive Dentistry, College of Dentistry, Jouf University, KSA.

Objective: To noninvasively determine the relationship between the thickness of the buccal bone and attached gingiva of the maxillary premolars.

Material And Methods: 128 maxillary premolars in 32 patients were assessed for measurement of buccal bone thickness and corresponding attached gingival thickness at 3 mm apical to cemento-enamel junction. Buccal bone thickness was measured on cone-beam computed tomography scans and attached gingival thickness by ultrasound unit. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12395
Publisher Site
http://dx.doi.org/10.1111/jerd.12395DOI Listing
October 2018
1 Read

Staining potential differences between an infiltrative resin and an esthetic, flowable composite.

J Esthet Restor Dent 2018 Sep 4;30(5):457-463. Epub 2018 Oct 4.

Department of Orthodontics, Dental College of Georgia, Augusta University, Augusta, Georgia, USA.

Objective: To compare color change magnitude of an infiltrative resin and a flowable composite resin after immersion in commonly consumed beverages.

Materials And Methods: Disks (1 × 9 mm) of a flowable composite (Filtek Supreme Ultra Flowable) and a resin-infiltrative product (Icon) were made. Specimens were dark-stored in tap water (24 hours). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12415
Publisher Site
http://dx.doi.org/10.1111/jerd.12415DOI Listing
September 2018
19 Reads

Dental hypomineralization treatment: A systematic review.

J Esthet Restor Dent 2019 Jan 4;31(1):26-39. Epub 2018 Oct 4.

Faculty of Dentistry, University of Oporto, Oporto, Portugal.

Introduction: Defects in the maturation stage of amelogenesis result in a normal volume of enamel but insufficient mineralization, called hypomineralization. Molar-incisor hypomineralization (MIH), amelogenesis imperfecta and dental fluorosis (DF) are examples of such defects.

Objective: To evaluate the effectiveness of the treatments applied to the different forms of dental hypomineralization. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12420
Publisher Site
http://dx.doi.org/10.1111/jerd.12420DOI Listing
January 2019
31 Reads

A study on the color distribution of natural teeth by age and gender in the Korean population with an intraoral spectrophotometer.

Authors:
Hee-Kyung Kim

J Esthet Restor Dent 2018 Sep 29;30(5):408-414. Epub 2018 Sep 29.

Department of Dentistry, Ajou University School of Medicine, Suwon, Republic of Korea.

Objective: To investigate the distribution of natural tooth shades by age and gender in the Korean population with a spectrophotometer.

Material And Methods: A total of 674 human subjects were recruited and divided into three age groups; young (16-30), middle (31-59), and elderly (60-89). Each group was then subdivided according to gender. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12424DOI Listing
September 2018
6 Reads

A low cost minimally invasive adhesive alternative for maxillary central incisor replacement.

J Esthet Restor Dent 2018 Nov 29;30(6):469-473. Epub 2018 Sep 29.

Department of Dental Technique, College of Dentistry, Federal Fluminense University, Niterói, Rio de Janeiro, Brazil.

Objective: The beneficial mechanical properties of zirconia, together with the adhesive techniques, provide a wide range of clinical applications, including the construction of thin structures and minimally invasive adhesive restorations.

Clinical Considerations: A periodontal disease-related missing maxillary central incisor, in a pregnant patient with chronic periodontal disease in the first trimester of pregnancy, and with type II diabetes treated with resin-bonded fixed partial denture using the missing tooth cemented to a zirconia framework and then bonded to the abutment teeth.

Conclusions: According to the systemic conditions presented in this case report, using a low-cost technology and the missing tooth it was possible to obtain an easier and satisfactory esthetic and functional result. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12409
Publisher Site
http://dx.doi.org/10.1111/jerd.12409DOI Listing
November 2018
25 Reads

Zirconia dental implants: A clinical and radiographic evaluation.

J Esthet Restor Dent 2018 Nov 25;30(6):538-544. Epub 2018 Sep 25.

Private Practice, Beverly Hills, California.

Objective: Limited clinical evidence has been reported in dental literature regarding zirconia dental implants. The aim of the present retrospective consecutive case series was to evaluate the clinical outcome of zirconia dental implants with 1 to 5 years of follow-up.

Clinical Considerations: The clinical outcome of 24 implants in 12 consecutive patients (male 5, female 7) with a mean age of 55 years (range 27-86) is reported. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12414
Publisher Site
http://dx.doi.org/10.1111/jerd.12414DOI Listing
November 2018
14 Reads

Papilla reconstruction: Interdisciplinary consideration for clinical success.

J Esthet Restor Dent 2018 Nov 8;30(6):484-491. Epub 2018 Sep 8.

University of North Parana, Londrina, Paraná, Brazil.

One of the most difficult achievements in the periodontal therapy is the reconstruction of interdental papilla that has been lost by periodontal disease. The poor esthetic appearance caused by the "black triangle," especially in the maxillary anterior region has been a concern for both patients and professionals. However, when the papilla destruction is followed by loss of contact point, the use of different specialties is usually necessary to restore the interproximal embrasure. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12411DOI Listing
November 2018

Repair of aged bulk-fill composite with posterior composite: Effect of different surface treatments.

J Esthet Restor Dent 2018 Sep 8. Epub 2018 Sep 8.

Department of Metallurgical and Materials Engineering, Faculty of Engineering, Karadeniz Technical University, Turkey.

Objective: In the present study, the ability of posterior resin composite to repair aged bulk-fill resin composite and vice versa were assessed by shear bond strength testing.

Materials And Methods: Resin composite substrates were aged and surfaces were abraded with abrasive papers, then bulk-fill substrates were repaired with posterior resin composite and vice versa using different surface treatments (no surface treatment [control]; etching with 37% phosphoric acid [H PO ] for 20 seconds; etching with 10% hydrofluoric acid [HF] for 20 seconds; etching with 37% H PO for 20 seconds + adhesive application; etching with 10% HF for 20 seconds + adhesive application; adhesive application only). Shear bond strengths (SBS) were then measured and surface roughness values (Ra) were determined. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12391
Publisher Site
http://dx.doi.org/10.1111/jerd.12391DOI Listing
September 2018
24 Reads

Auxiliary UV light devices for removal of fluorescent resin residues after bracket debonding.

J Esthet Restor Dent 2019 Jan 8;31(1):58-63. Epub 2018 Sep 8.

Department of Restorative Dentistry, São Paulo State University (Unesp), Araçatuba Dental School, Araçatuba, São Paulo, Brazil.

Objective: The purpose of this clinical report was to describe the detection of fluorescent resin residue after orthodontic bracket debonding with two UV light devices and analyze the surface morphology of enamel after 1 year.

Clinical Considerations: A 22-year-old woman had orthodontic brackets removed by a previous dentist; however, resin residue was left on the enamel of the maxillary teeth. After confirming the fluorescent property of the resin, different protocols were used for each half of the maxillary arch. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12412DOI Listing
January 2019
1 Read

Color stability of a bis-acryl composite resin subjected to polishing, thermocycling, intercalated baths, and immersion in different beverages.

J Esthet Restor Dent 2018 Sep 8;30(5):449-456. Epub 2018 Sep 8.

Department of Dental Medicine, University of Porto, Porto, Portugal.

Objective: To evaluate the color of a bis-acryl resin after polishing, aging, and colorants.

Materials And Methods: From the 140 disks obtained, 35 were not polished (NP), 35 were polished with 3-μm (3P), 35 with 3- and 1-μm (1P), and 35 with 3-, 1-, and 0.5-μm sized particles (05P). Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12404
Publisher Site
http://dx.doi.org/10.1111/jerd.12404DOI Listing
September 2018
13 Reads

Interventions for dental fluorosis: A systematic review.

J Esthet Restor Dent 2018 Nov 8;30(6):502-508. Epub 2018 Sep 8.

Clinic of Orthodontics and Pediatric Dentistry, Center of Dental Medicine, University of Zurich, Zurich, Switzerland.

Objective: Dental fluorosis has considerable implications on the patients' quality of life. The present study assesses the comparative effectiveness of the various interventions for the treatment of fluorosed enamel.

Materials And Methods: Nine databases were searched from inception to December 2016 for randomized trials. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12408DOI Listing
November 2018
1 Read

A comparison of intraoral spectrophotometers-Are there user-specific differences?

J Esthet Restor Dent 2018 Sep 25;30(5):442-448. Epub 2018 Aug 25.

Department of Dental Prosthodontics and Materials Science, University of Leipzig, Liebigstraße 12, Leipzig, 04103, Germany.

Objective: The objective of this study was to determine the potential impact of a positioning splint on the determination of the correct tooth color using VITA Easyshade 4 (VE4) or VITA Easyshade 5 (VE5) (VITA Zahnfabrik, Germany).

Materials And Methods: Dental students (n = 50) in their third year and one expert determined the tooth shade of an extracted human tooth using VE4 and VE5, in presence or absence of a positioning splint. The determined shade values (L*a*b*) were collected and the delta E was calculated. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12407
Publisher Site
http://dx.doi.org/10.1111/jerd.12407DOI Listing
September 2018
14 Reads

Perception of facial, dental, and smile esthetics by dental students.

J Esthet Restor Dent 2018 Sep 25;30(5):415-426. Epub 2018 Aug 25.

Interns Research Unit, College of Dentistry, Jazan University, Saudi Arabia.

Objective: To comprehensively assess dental students' perception of facial, dental and smile esthetics and to assess whether such a perception varies by gender, clinical training, and Grade Point Average (GPA).

Materials And Methods: Series of photographs were digitally manipulated involving three facial, two smile, four dental, and one gingival components. Students in preclinical and clinical levels evaluated the original and manipulated images using a visual analogue scale scored from 1 to 5 where 5 is the standard image and 1 is the least pleasant one. Read More

View Article

Download full-text PDF

Source
http://doi.wiley.com/10.1111/jerd.12405
Publisher Site
http://dx.doi.org/10.1111/jerd.12405DOI Listing
September 2018
13 Reads

Fracture resistance of all-ceramic crowns based on different preparation designs for restoring endodontically treated molars.

J Esthet Restor Dent 2019 Jan 25;31(1):72-79. Epub 2018 Aug 25.

Division of Restorative Dentistry, University of Kentucky College of Dentistry, Lexington, Kentucky.

Objectives: To evaluate endodontically treated molar fracture resistance restored with CAD/CAM lithium disilicate (LDS) crowns with different amalgam core preparation design.

Materials And Methods: Eighty-four recently extracted mandibular third molars were divided into seven groups (n = 12) and embedded in autopolymerizing resin. Coronal tooth structure was removed, pulp chamber exposed, and pulpal remnants removed. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jerd.12410DOI Listing
January 2019
25 Reads