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Restorative dentistry

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https://www.readbyqxmd.com/read/28429482/the-periodontal-restorative-interface-esthetic-considerations
#1
REVIEW
Vincent Bennani, Hadeel Ibrahim, Latfiya Al-Harthi, Karl M Lyons
Esthetic considerations are a significant contributing factor in the management of prosthodontic cases and an interdisciplinary approach is often necessary to achieve an optimal result. The visible soft-tissue architecture plays a key role in developing an esthetic smile. Furthermore, an understanding of the relationship between the restorative margin and the gingiva is important for long-term stability of the result. The gingival architecture and gingival health are important for ensuring optimal esthetics following prosthodontic work and close attention to both soft and hard tissues around the teeth, before, during and after restorative procedures, will greatly improve the likelihood of a successful outcome...
June 2017: Periodontology 2000
https://www.readbyqxmd.com/read/28428604/in-vitro-cavity-and-crown-preparations-and-direct-restorations-a-comparison-of-performance-at-the-start-and-end-of-the-fd-programme
#2
F J T Burke, V Ravaghi, L Mackenzie, N Priest, H C Falcon
Aim To assess the performance and thereby the progress of the FDs when they carried out a number of simulated clinical exercises at the start and at the end of their FD year.Methods A standardised simulated clinical restorative dentistry training exercise was carried out by a group of 61 recently qualified dental graduates undertaking a 12 months' duration foundation training programme in England, at both the start and end of the programme. Participants completed a Class II cavity preparation and amalgam restoration, a Class IV composite resin restoration and two preparations for a porcelain-metal full crown...
April 21, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28422598/the-use-of-restorative-materials-in-primary-molars-among-pediatric-dentists-in-israel
#3
Sigalit Blumer, Benjamin Peretz, Tal Ratson
OBJECTIVES: To assess the current choice of various restoration materials among Israeli pediatric dentists according to seniority and specialty. STUDY DESIGN: Participating dentists completed a 23-item questionnaire on their qualifications, type of practice and preference of restorative material. RESULTS: Seventy-five dentists (average age 46.27±12.6 years, 58 females) participated. Forty-one were specialist pediatric dentists and 34 were general practitioners...
2017: Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28422591/effect-of-papacarie-and-alternative-restorative-treatment-on-pain-reaction-during-caries-removal-among-children-a-randomized-controlled-clinical-trial
#4
Amg Abdul Khalek, M A Elkateb, W E Abdel Aziz, M El Tantawi
OBJECTIVE: To compare the effect of Papacarie and Atraumatic Restorative Treatment (ART) on pain and discomfort during caries removal among children. STUDY DESIGN: Fifty healthy, 4-8 year-old children were equally and randomly allocated to Papacarie and ART to remove caries from decayed primary teeth. A randomized, controlled, blinded, two parallel-arms clinical trial was conducted in the clinic of the Pediatric Dentistry and Dental Public Health Department, Alexandria University, Egypt in March 2014...
2017: Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28400062/adm-guidance-ceramics-guidance-to-the-use-of-fractography-in-failure-analysis-of-brittle-materials
#5
Susanne S Scherrer, Ulrich Lohbauer, Alvaro Della Bona, Alessandro Vichi, Michael J Tholey, J Robert Kelly, Richard van Noort, Paulo Francisco Cesar
OBJECTIVES: To provide background information and guidance as to how to use fractography accurately, a powerful tool for failure analysis of dental ceramic structures. METHODS: An extended palette of qualitative and quantitative fractography is provided, both for in vivo and in vitro fracture surface analyses. As visual support, this guidance document will provide micrographs of typical critical ceramic processing flaws, differentiating between pre- versus post sintering cracks, grinding damage related failures and occlusal contact wear origins and of failures due to surface degradation...
April 8, 2017: Dental Materials: Official Publication of the Academy of Dental Materials
https://www.readbyqxmd.com/read/28399933/intranasal-sedation-using-ketamine-and-midazolam-for-pediatric-dental-treatment-naso-study-protocol-for-a-randomized-controlled-trial
#6
Heloisa Sousa Gomes, Analya Rodrigues Miranda, Karolline Alves Viana, Aline Carvalho Batista, Paulo Sucasas Costa, Anelise Daher, Geovanna de Castro Morais Machado, Joji Sado-Filho, Liliani Aires Candido Vieira, Patrícia Corrêa-Faria, Marie Therese Hosey, Luciane Rezende Costa
BACKGROUND: Uncooperative children may need to receive dental treatment under sedation, which is indicated when nonpharmacological behavior guidance is unsuccessful. There are randomized controlled trials (RCTs) comparing different sedative protocols for dental procedures; however, the evidence for superiority of one form over another is weak. The primary aim of this study is to investigate the efficacy of intranasally administered ketamine plus midazolam for the dental treatment of children...
April 11, 2017: Trials
https://www.readbyqxmd.com/read/28397453/the-effect-of-curing-light-intensity-on-free-volume-size-in-some-dental-composites
#7
Mahdieh Shirazinia, Ali Akbar Mehmandoost-Khajeh-Dad, Vahid Dehghani, Jamshid Mehmandoost-Khajeh-Dad, Morteza Khaghani
BACKGROUND: Dental composite resins - reinforced polymers - are types of synthetic resins that are used in dentistry as restorative material or adhesives. The effect of curing-light intensity on free volume sizes of 4 commercial dental composites has been studied by means of the well-known positron annihilation lifetime spectroscopy technique. OBJECTIVES: The aim of the study was to compare the photosensitivity of 4 commercial dimethacrylate-based dental composites...
July 2016: Polimery W Medycynie
https://www.readbyqxmd.com/read/28389903/aic-19th-international-congress-and-conseuro-clinical-procedures-and-digital-r-evolution-contemporary-synergies-in-conservative-restorative-dentistry
#8
(no author information available yet)
No abstract text is available yet for this article.
April 8, 2017: Clinical Oral Investigations
https://www.readbyqxmd.com/read/28385430/clinician-assessments-and-patient-perspectives-of-single-tooth-implant-restorations-in-the-esthetic-zone-of-the-maxilla-a-systematic-review
#9
REVIEW
Sirikarn P Arunyanak, Adrien Pollini, Athanasios Ntounis, Dean Morton
STATEMENT OF PROBLEM: Esthetic outcomes associated with implant dentistry are important to both clinicians and patients. However, esthetic satisfaction may vary between the 2 groups. In order to evaluate the current publications relating to this topic, the following focused question was developed, "what are the quantitative and qualitative differences between clinician evaluations and patient perspectives in the assessment of single-tooth implant outcomes in the esthetic zone?" PURPOSE: The purpose of this systematic review was to identify differences in esthetic satisfaction between clinicians and patients when evaluating single-tooth implant-supported restorations...
April 3, 2017: Journal of Prosthetic Dentistry
https://www.readbyqxmd.com/read/28384975/perception-of-acceptable-range-of-smiles-by-specialists-general-dentists-and-lay-persons-and-evaluation-of-different-aesthetic-paradigms
#10
Mainak Kanti Saha, Margie Khatri, Suparna Ganguly Saha, Sandeep Dubey, Divya Saxena, Neelam Vijaywargiya, Shubham Kala
INTRODUCTION: One of the most important goals of restorative dentistry is to restore the patient's aesthetic. Smile analysis is subjective and it differs from person to person. An aesthetic smile involves a harmonious relationship between various parameters including the hard and soft tissues. AIM: The aim of the study was to identify the acceptable range of several smiles (alone and in conjunction with the face) by specialists, general dentists as well as lay persons; and to identify the values of different criteria i...
February 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28381734/implant-supported-oral-rehabilitation-in-child-with-ectodermal-dysplasia-4-year-follow-up
#11
Thaisa Cezária Triches, Marcos Ximenes, João Gustavo Oliveira de Souza, Armando Rodrigues Lopes Pereira Neto, Antônio Carlos Cardoso, Michele Bolan
Ectodermal dysplasia (ED) is an anomaly determined by genetic factors that alter ectodermal structures such as skin, hair, nails, glands, and teeth. Children affected by this condition require extensive, comprehensive, and multidisciplinary treatment. An 8-year-old female patient visited the Dentistry Clinic of the Federal University of Santa Catarina with the chief complaint of multiple missing teeth. The mother reported that the patient had ED. Clinical and radiographic examination revealed the congenital absence of several primary and permanent teeth and tooth germs...
2017: Bulletin of Tokyo Dental College
https://www.readbyqxmd.com/read/28376965/multidisciplinary-management-of-hypodontia
#12
Michael O'Sullivan, Brian O'Connell
Patients with hypodontia require a wide range of treatment, ranging from single tooth replacement to the restoration of multiple edentulous spaces in both arches. Treatment should involve an interdisciplinary team, as no dental speciality possesses the range of expertise required to optimally treat this patient population. This paper presents principles of treatment, key factors of assessment and multidisciplinary approaches to management of the hypodontia patient, including contributions from conservative dentistry...
February 28, 2017: Primary Dental Journal
https://www.readbyqxmd.com/read/28376960/periodontal-disease-its-impact-on-restorative-dentistry
#13
Shauna Culshaw
A healthy periodontium provides stable gingival margins and stable tooth position prior to tooth preparations for indirect restorations. Good periodontal health allows easier tissue handling during tooth preparation, impression taking and restoration fitting. Periodontal health is integral to successful restorative care. This report documents common clinical scenarios in which periodontal problems cause aesthetic concern.
February 28, 2017: Primary Dental Journal
https://www.readbyqxmd.com/read/28368129/what-is-in-your-zirconia
#14
Gregg A Helvey
The immense popularity of zirconia as an indirect restorative material in dentistry has led to seemingly countless numbers of companies selling zirconia discs and blocks. The reliability of zirconia, however, is subject to specific manufacturing and processing protocols. Thus, it is of paramount importance for any dental professional utilizing zirconia to be aware of the source of the material and the various factors that can affect the success or failure of a final restoration. This article discusses the journey of zirconia, from being found among the elements of the earth to being placed in the patient's mouth...
April 2017: Compendium of Continuing Education in Dentistry
https://www.readbyqxmd.com/read/28365603/predoctoral-dental-students-perceptions-of-dental-implant-training-effect-of-preclinical-simulation-and-clinical-experience
#15
Soni Prasad, Naveen Bansal
The aims of this study were to assess 1) differences in perceptions of dental implant training between dental students who received didactic training alone (control group) and those who received didactic plus simulation training (test group); 2) differences in response between students with and without clinical experience in implant dentistry; and 3) the interaction effect of simulation training and clinical experience on students' satisfaction. A survey was distributed to the control group in 2014 and to the test group in 2015; both groups were at the same U...
April 2017: Journal of Dental Education
https://www.readbyqxmd.com/read/28359938/effect-of-antimicrobial-photodynamic-therapy-on-the-counts-of-salivary-streptococcus-mutans-in-children-with-severe-early-childhood-caries
#16
Reza Fekrazad, Bahman Seraj, Nasim Chiniforush, Mehrak Rokouei, Niloofar Mousavi, Sara Ghadimi
BACKGROUND: Antimicrobial photodynamic therapy (aPDT) is a novel technique for reduction of pathogenic microorganisms in dentistry. The aim of this study was to evaluate the effects of aPDT on Streptococcus mutans reduction in children with severe early childhood caries. METHODS: Twenty-two children with severe early childhood caries aged 3 to 6 years were treated with toluoidine blue O (TBO) for 1 minute and irradiated by a Light Emitting Diode (LED; FotoSan, CMS Dental, Denmark) with the exposure time of 150seconds...
March 27, 2017: Photodiagnosis and Photodynamic Therapy
https://www.readbyqxmd.com/read/28343931/coronal-and-intraradicular-appearances-affect-radiographic-perception-of-the-periapical-region
#17
Julie W Strong, Karl F Woodmansey, John A Khademi, John F Hatton
INTRODUCTION: The influence of the radiographic appearances of the coronal and intraradicular areas on periapical radiographic interpretation has been minimally evaluated in dentistry and endodontics. The purpose of this study was to evaluate the effects that the coronal and intraradicular radiographic appearance has on endodontists' radiographic interpretations of periapical areas. METHODS: In a split-group study design using an online survey format, 2 pairs of digital periapical radiographic images were evaluated by 2 groups (A and B) of endodontist readers for the presence of a periapical finding...
March 23, 2017: Journal of Endodontics
https://www.readbyqxmd.com/read/28338023/implant-maintenance-treatment-and-peri-implant-health
#18
Mark-Steven Howe
Data sourcesMedline (PubMed), Embase, Cochrane Central Register of Controlled Trials and Cochrane Oral Health Group Trials Register databases and a manual search of the Journal of Dental Research, Journal of Clinical Periodontology, Journal of Periodontology and the International Journal of Periodontics and Restorative Dentistry from January 2014 to February 2015.Study selectionProspective, retrospective, randomised or not, case-controlled or case series trials showing the incidence or recurrence of peri-implant disease plus or minus PIMT over more than six months...
March 2017: Evidence-based Dentistry
https://www.readbyqxmd.com/read/28336988/restorative-dentistry-occlusal-hypervigilance
#19
A Carter
No abstract text is available yet for this article.
March 24, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28326735/-accuracy-of-computer-guided-implant-placement-and-influencing-factors
#20
REVIEW
Li Jinmeng, Ou Guomin
Digital technology is a new trend in implant dentistry and oral medical technology. Stereolithographic surgical guides, which are computer-guided implant placement, have been introduced gradually to the market. Surgeons are attracted to this approach because of it features visualized preoperative planning, simple surgical procedure, flapless implant, and immediate restoration. However, surgeons are concerned about the accuracy and complications of this approach. This review aims to introduce the classification of computer-guided implant placement...
February 1, 2017: Hua Xi Kou Qiang Yi Xue za Zhi, Huaxi Kouqiang Yixue Zazhi, West China Journal of Stomatology
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