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https://www.readbyqxmd.com/read/28072996/-meeting-minutes-of-2016-international-congress-of-oral-implantology-pujiang-forum
#1
N Ni, Z L Wang
No abstract text is available yet for this article.
January 9, 2017: Zhonghua Kou Qiang Yi Xue za Zhi, Zhonghua Kouqiang Yixue Zazhi, Chinese Journal of Stomatology
https://www.readbyqxmd.com/read/28072987/-a-pilot-clinical-study-of-immediate-provisionalization-with-a-chairside-computer-aided-design-and-computer-aided-manufacture-monolithic-crown-for-single-tooth-immediate-implant-placement
#2
J H Tian, P Di, Y Lin, Y Zhang, D H Wei, H Y Cui
Objective: To evaluate the primary clinical outcomes of immediate provisionalization with a monolithic crown utilizing a novel chairside computer aided design and computer aided manufacture (CAD/CAM) workflow for single tooth immediate implant placement. Methods: This pilot study was a prospective within-subjects design. Thirteen consecutive patients were included and diagnosed with untreatable single incisor or premolar with fine general and local anatomical conditions. The trial was conducted at Department of Implantology, Peking University School and Hospital of Stomatology, Beijing, between January 2016 and June 2016...
January 9, 2017: Zhonghua Kou Qiang Yi Xue za Zhi, Zhonghua Kouqiang Yixue Zazhi, Chinese Journal of Stomatology
https://www.readbyqxmd.com/read/28032906/3-dimensional-functionalized-polycaprolactone-hyaluronic-acid-hydrogel-constructs-for-bone-tissue-engineering
#3
Stephen M Hamlet, Cedryck Vaquette, Amit Shah, Dietmar W Hutmacher, Saso Ivanovski
AIM: Alveolar bone regeneration remains a significant clinical challenge in periodontology and dental implantology. This study assessed the mineralized tissue forming potential of 3D printed medical grade polycaprolactone (mPCL) constructs containing osteoblasts encapsulated in a hyaluronic acid (HA) hydrogel incorporating bone morphogenetic protein-7 (BMP-7). MATERIALS AND METHODS: HA-hydrogels containing human osteoblasts ± BMP-7 were prepared. Cell viability, osteogenic gene expression, mineralized tissue formation and BMP-7 release in vitro, were assessed by fluorescence staining, RT-PCR, histological / μ-CT examination and ELISA respectively...
December 29, 2016: Journal of Clinical Periodontology
https://www.readbyqxmd.com/read/28004378/evaluation-of-the-dental-curriculum-at-the-university-of-basel-does-the-master-of-dental-medicine-adequately-prepare-for-the-professional-practice
#4
Nicola U Zitzmann, Nadja Yoon-Büchel, Julia Bühler, Christian A Dettwiler, Roland Weiger
The present study reports the results of a structured survey of graduates intending to evaluate the education at the Dental School of the University of Basel in the years from 2006 to 2014. In addition, dentists and practice owners supervising graduates from Basel in daily clinical routine or hiring them as assistant dentists were questioned. The aims of the current survey were (1) to analyze own subjective experiences, (2) to assess potential differences between the cohorts prior to and after the implementation of the Bologna reform, (3) to compare the rating regarding theoretical knowledge and practical skills, and (4) to disclose potential for improvement...
2016: Swiss Dental Journal
https://www.readbyqxmd.com/read/28000266/zirconia-dental-implants-where-are-we-now-and-where-are-we-heading
#5
REVIEW
Norbert Cionca, Dena Hashim, Andrea Mombelli
Despite decades of titanium as the gold standard in oral implantology, the search for alternatives has been growing. High esthetic standards and increasing incidence of titanium allergies, along with a rising demand for metal-free reconstructions, have led to the proposal of ceramics as potential surrogates. Following numerous experimental studies, zirconium dioxide (zirconia) has earned its place as a potential substitute for titanium in implantology. Yet, despite zirconia's excellent biocompatibility and tissue integration, low affinity to plaque and favorable biomechanical properties, early failures were significantly higher for zirconia implants than for titanium implants...
February 2017: Periodontology 2000
https://www.readbyqxmd.com/read/27990504/the-clinical-value-of-membranes-in-bone-augmentation-procedures-in-oral-implantology-%C3%A2-a-systematic-review-of-randomised-controlled-trials
#6
Brend P Jonker, Maarten W K Roeloffs, Eppo B Wolvius, Justin Pijpe
PURPOSE: To determine the clinical value of membranes in bone augmentation procedures such as ridge augmentation with simultaneous (one-stage) and delayed (two-stage) implant placement, sinus augmentation surgery, ridge preservation and immediate implant placement. MATERIALS AND METHODS: In April 2016, Embase, Medline (Ovid-SP), Cochrane Central, Web of Science and PubMed (as supplied by the publisher) were searched. There were no restrictions regarding language or publication date...
2016: European Journal of Oral Implantology
https://www.readbyqxmd.com/read/27980324/short-implants-had-lower-survival-rates-in-posterior-jaws-compared-to-standard-implants
#7
Gary L Stafford
Data sourcesPubMed/Medline, Embase and Cochrane Library databases supplemented by searches of the journals; Clinical Implant Dentistry and Related Research, Clinical Oral Implants Research, International Journal of Oral and Maxillofacial Implants, International Journal of Oral and Maxillofacial Surgery, Journal of Clinical Periodontology, Journal of Dentistry, Journal of Oral and Maxillofacial Surgery, Journal of Oral Implantology, Journal of Oral Rehabilitation, Journal of Periodontology, Periodontology 2000...
December 2016: Evidence-based Dentistry
https://www.readbyqxmd.com/read/27935192/osteoblast-adhesion-migration-and-proliferation-variations-on-chemically-patterned-nanocrystalline-diamond-films-evaluated-by-live-cell-imaging
#8
Antonin Broz, Egor Ukraintsev, Alexander Kromka, Bohuslav Rezek, Marie Hubalek Kalbacova
Cell fate modulation by adapting the surface of a biocompatible material is nowadays a challenge in implantology, tissue engineering as well as in construction of biosensors. Nanocrystalline diamond (NCD) thin films are considered promising in these fields due to their extraordinary physical and chemical properties and diverse ways in which they can be modified structurally and chemically. The initial cell distribution, the rate of cell adhesion, distance of cell migration and also the cell proliferation are influenced by the NCD surface termination...
December 9, 2016: Journal of Biomedical Materials Research. Part A
https://www.readbyqxmd.com/read/27928768/-reverse-torque-of-30%C3%A2-ncm-applied-to-dental-implants-as-test-for-osseointegration-a-human-observational-study
#9
Sabrina G Simeone, María Rios, Jeannette Simonpietri
BACKGROUND: On bone implantology, stability of a dental implant is an essential clinical tool during osseointegration evaluation, as it is a reflection of the structural and functional connection between the bone and the implant. METHODS: The sample was comprised by 17 patients with 40 NanoTec™ and Vellox® implants, placed on the lower jaw, under optimum conditions, after a minimum healing period of 3 months, during stage 2 surgery. RESULTS: All 40 implants showed ideal clinical stability after the 30 Ncm reverse torque...
December 2016: International Journal of Implant Dentistry
https://www.readbyqxmd.com/read/27867669/simplifying-the-treatment-of-bone-atrophy-in-the-posterior-regions-combination-of-zygomatic-and-wide-short-implants-a-case-report-with-2-years-of-follow-up
#10
Fernanda Faot, Geninho Thomé, Amália Machado Bielemann, Caio Hermann, Ana Cláudia Moreira Melo, Luis Eduardo Marques Padovan, Ivete Aparecida de Mattias Sartori
The rehabilitation of maxillary and mandibular bone atrophy represents one of the main challenges of modern oral implantology because it requires a variety of procedures, which not only differ technically, but also differ in their results. In the face of limitations such as deficiencies in the height and thickness of the alveolar structure, prosthetic rehabilitation has sought to avoid large bone reconstruction through bone grafting; this clinical behavior has become a treatment system based on evidence from clinical scientific research...
2016: Case Reports in Dentistry
https://www.readbyqxmd.com/read/27857100/factors-affecting-the-complexity-of-dental-implant-restoration-what-is-the-current-evidence-and-guidance
#11
S P Wright, J Hayden, J A Lynd, K Walker-Finch, J Willett, C Ucer, S D Speechley
Objectives The aim of this paper is to identify the factors that affect the complexity of implant restoration and to explore the indices that help us to assess it. With this knowledge the growing number of clinicians restoring dental implants will have a better understanding of the available guidance and evidence base, and the differing levels of competence required.Study design A literature review was conducted. The selection of publications reporting on complexity was based on predetermined criteria and was agreed upon by the authors...
November 18, 2016: British Dental Journal
https://www.readbyqxmd.com/read/27825665/-morbidity-of-autologous-bone-harvesting-in-implantology-literature-review-from-1990-to-2015
#12
L Costa Mendes, T Sauvigné, J Guiol
INTRODUCTION: Autogenous bone is commonly used in pre-implant bone reconstructions. Five harvesting sites are frequently used: mandibular symphysis and ramus, iliac crest, calvaria and tibia. One of the deciding criterions among these sites is the donor site morbidity. The purpose of our work was to analyze the intra- and postoperative complications that may occur on the different donor sites. MATERIAL AND METHODS: An automatic and manual search on Medline covering the period 1990-2015 was made...
December 2016: Revue de Stomatologie, de Chirurgie Maxillo-faciale et de Chirurgie Orale
https://www.readbyqxmd.com/read/27804178/the-influence-of-initial-alveolar-ridge-defect-morphology-on-the-outcome-of-implants-in-augmented-atrophic-posterior-mandible-an-exploratory-retrospective-study
#13
Arash Khojasteh, Saeed Reza Motamedian, Navid Sharifzadeh, Homayoun H Zadeh
OBJECTIVES: Clinicians commonly consider atrophic site topography as an important determinant in deciding the augmentation technique to utilize, as well as forecasting the likelihood of success. The purpose of this retrospective study was to examine the influence of initial atrophic posterior mandible morphology on the outcome of implants placed following augmentation. MATERIALS AND METHODS: A total of 52 patients contributed 71 edentulous sites, and 185 implants were placed with mean follow-up of 37...
November 2, 2016: Clinical Oral Implants Research
https://www.readbyqxmd.com/read/27774803/-dental-and-oral-surgical-treatment-of-medication-induced-bleeding-patients-audit-of-the-national-guideline-in-hungary
#14
Dénes Lukács, Nóra Stáczer, László Vajta, Lajos Olasz, Árpád Joób-Fancsaly, József Szalma
INTRODUCTION: In 2015 a new Hungarian guideline was published regarding dental treatment and management of anticoagulated patients in agreement of the Hungarian Association of Oral and Maxillofacial Surgeons and the Dental Implantology Association of Hungarian Dentists. AIM: The aim of the authors was to evaluate the efficiency and safety of local hemostatic measures recommended by the guideline in anticoagulated patients. METHOD: In these patients, postoperative bleeding episodes were examined after dental and oral surgical treatments, retrospectively...
October 2016: Orvosi Hetilap
https://www.readbyqxmd.com/read/27767156/implantology-meeting
#15
(no author information available yet)
No abstract text is available yet for this article.
October 21, 2016: British Dental Journal
https://www.readbyqxmd.com/read/27766488/radio-opaque-polyethylene-for-personalized-craniomaxillofacial-implants
#16
Marcin Kozakiewicz, Leszek Olbrzymek, Ludomir Stefanczyk, Marek Olszycki, Piotr Komorowski, Bogdan Walkowiak, Bartłomiej Konieczny, Michał Krasowski, Jerzy Sokołowski
OBJECTIVE: This study aimed to present a new possibility to create radio-opaque implant material for craniomaxillofacial reconstruction. MATERIALS AND METHODS: The test disks made of the own compound of polyethylenes with addiction of 2, 4, and 6 % of weight TiO2 was investigated for cytotoxicity [each group 15 disks respectively]. Next, computed tomography of the disks was performed in environment of muscle and fat. Hardness, tensile modulus and strength, and compressive modulus and strength were tested too...
October 20, 2016: Clinical Oral Investigations
https://www.readbyqxmd.com/read/27755603/relationship-between-primary-and-secondary-dental-care-in-public-health-services-in-brazil
#17
Renata Castro Martins, Clarice Magalhães Rodrigues Dos Reis, Antonio Thomaz Gonzaga da Matta Machado, João Henrique Lara do Amaral, Marcos Azeredo Furquim Werneck, Mauro Henrique Nogueira Guimarães de Abreu
This cross-sectional study evaluated the relationship between primary and secondary oral health care in Brazil. For this purpose, data from the National Program for Improving Access and Quality of Primary Care were used. Dentists from 12,403 oral health teams (OHTs) answered a structured questionnaire in 2012. The data were analyzed descriptively and by cluster analysis. Of the 12,387 (99.9%) OHTs that answered all the questions, 62.2% reported the existence of Dental Specialties Centers (DSCs) to which they could refer patients...
2016: PloS One
https://www.readbyqxmd.com/read/27747646/arterial-blood-supply-variation-in-the-anterior-midline-mandible-significance-to-dental-implantology
#18
Joseph Gakonyo, Fawzia Butt, Philip Mwachaka, Evelyn Wagaiyu
BACKGROUND: Inter-foraminal implant placement poses a risk to the sublingual artery as it enters the mandibular midline lingual foramen. Lack of consensus on the source of this artery poses a dilemma to surgeons during management of haemorrhagic episodes. Determination of the exact source of this artery is therefore pivotal. METHODS: This was a cross-sectional descriptive study involving 34 adult human cadavers. The facial and lingual arteries were followed from the external carotid artery to determine whether they terminated as the sublingual artery...
December 2015: International Journal of Implant Dentistry
https://www.readbyqxmd.com/read/27747645/a-piezo-surgery-with-corticotomies-and-implant-placement-as-part-of-a-multidisciplinary-approach-to-treat-malocclusion-disorder-in-an-adult-patient-clinical-report
#19
Federico Gelpi, Daniele De Santis, Simone Marconcini, Francesco Briguglio, Marco Finotti
This clinical report illustrates a multidisciplinary approach for the rehabilitation of a young adult patient affected by a bilateral edentulous space and an anterior deep bite. The patient required orthodontics and surgical corticotomy and implantology (both performed with a piezo device). A multidisciplinary planning approach, including orthodontics, oral and periodontic surgery, and restorative dentistry, has an important role in the final outcome of treatment. In fact a dental class I occlusion has been established only on the right side...
December 2015: International Journal of Implant Dentistry
https://www.readbyqxmd.com/read/27747641/focal-osteoporotic-bone-marrow-defect-involving-dental-implant-a-case-report
#20
Natália Galvão Garcia, Francisco Barbara Abreu Barros, Márcia Maria Dalmolin Carvalho, Denise Tostes Oliveira
In oral implantology, the most serious complications occur intraoperatively or within a short period. We describe an unusual case of focal osteoporotic bone marrow defect involving dental implant in the posterior mandibular region of the adult woman. Despite the fact that this condition requires no treatment, it could lead to the displacement of the dental implant. Additionally, this case report reinforces that histopathological analysis is mandatory for precise diagnosis of the radiolucency into posterior mandibular region of the adult woman associated or not with dental implant placement...
December 2015: International Journal of Implant Dentistry
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