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Biodentine

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https://www.readbyqxmd.com/read/29791569/solubility-porosity-and-fluid-uptake-of-calcium-silicate-based-cements
#1
Fernanda Ferrari Esteves Torres, Juliane Maria Guerreiro-Tanomaru, Roberta Bosso-Martelo, Gisselle Moraima Chavez-Andrade, Mario Tanomaru Filho
OBJECTIVE: To evaluate the absorption/fluid uptake, solubility and porosity of White mineral trioxide aggregate (MTA) Angelus, Biodentine (BIO), and zinc oxide-eugenol (ZOE). MATERIAL AND METHODS: Solubility was evaluated after immersion in distilled water for 7 and 30 days. Porosity was evaluated using digital inverted microscope, scanning electron microscope (SEM) and micro-computed tomography (micro-CT). For the fluid uptake test, specimens were immersed in Hank's balanced salt solution (HBSS) for 1, 7, 14 and 28 days...
2018: Journal of Applied Oral Science: Revista FOB
https://www.readbyqxmd.com/read/29744721/the-evaluation-of-mta-and-biodentine-as-a-pulpotomy-materials-for-carious-exposures-in-primary-teeth
#2
Burcu Nihan Çelik, Merve Safa Mutluay, Volkan Arıkan, Şaziye Sarı
OBJECTIVE: This study examined the effects of MTA and Biodentine on the clinical and radiographic success rates of pulpotomies performed on primary teeth with carious pulp exposures. MATERIALS AND METHODS: This study was conducted with 44 mandibular primary molars requiring vital pulpotomy. Carious dentin surrounding the exposure site was used as the inclusion criteria for all teeth, which were randomly divided into two groups according to pulpotomy material [MTA group (n = 24), Biodentine group (n = 20)]...
May 10, 2018: Clinical Oral Investigations
https://www.readbyqxmd.com/read/29732015/push-out-bond-strength-of-intra-orifice-barrier-materials-bulk-fill-composite-versus-calcium-silicate-cement
#3
Taha Özyurek, Gülşah Uslu, Koray Yilmaz
Background. The aim of this study was to compare the push-out bond strengths of calcium silicate-based ProRoot MTA and Biodentine cements and SureFil SDR and EverX Posterior bulk-fill composite resins. Methods. Twenty-four single-rooted maxillary central incisors were sectioned below the cementoenamel junction, and the root canals were instrumented using rotary files. Thereafter, a parallel post drill was used to obtain a standardized root canal dimension. The roots were randomly assigned to one of the following groups with respect to the intra-orifice barrier used: ProRoot MTA; Biodentine; SureFil SDR; EverX Posterior...
2018: Journal of Dental Research, Dental Clinics, Dental Prospects
https://www.readbyqxmd.com/read/29721224/porosity-analysis-of-mta-and-biodentine-cements-for-use-in-endodontics-by-using-micro-computed-tomography
#4
Fabricio Guerrero, Esther Berástegui
Background: The purpose of this study is to compare the porosity of two repair cements, White ProRoot® MTA and Biodentine®. These samples were analyzed by using micro-computed microtomography. Material and Methods: Sixteen samples were used in the study that were divided according to the composition of the materials used. White ProRoot® MTA (n = 8) and Biodentine® (n = 8) were the samples prepared according to the manufacturer's instructions. They were placed in silicone molds of 5 ± 0...
March 2018: Journal of Clinical and Experimental Dentistry
https://www.readbyqxmd.com/read/29692841/the-effect-of-a-mineralized-bone-graft-on-the-surface-microhardness-of-mineral-trioxide-aggregate-and-biodentine
#5
Saeed Rahimi, Shahriar Shahi, Zahra Torabi, Yashar Rezaie, Negin Ghasemi, Somayeh Abolhasani
Introduction: This study was designed to determine the effect of Osteon II mineralized bone powder on the surface microhardness of two retrofilling materials: Mineral trioxide aggregate (MTA) and Biodentine (BD). Methods and Materials: Each retrograde material was mixed and carried into 30 sterile custom-made plastic cylinders. Half of the samples in each group were exposed to Osteon II. All cylinders were submerged in simulated tissue fluid and incubated at 37° C and 100% relative humidity for 7 days...
2018: Iranian Endodontic Journal
https://www.readbyqxmd.com/read/29682752/mineral-density-in-carious-dentine-after-treatment-with-calcium-silicates-and-polyacrylic-acid-based-cements
#6
P M Pires, T P Santos, A Fonseca-Gonçalves, M M Pithon, R T Lopes, A A Neves
AIM: To test the hypothesis that polyacrylic acid-based and calcium silicate materials are able to increase mineral density of artificially demineralized dentine produced by a microcosm model for caries formation. METHODOLOGY: Forty-five dentine cavities were prepared in 9 sound human third molars (5 in each tooth). Specimens received a bacterial inoculum and were incubated in BHI plus 5% of sucrose for 96h to allow biofilm formation. After that, the specimens were scanned in a high energy micro-CT (baseline stack) and then, each cavity was filled with different cements: zinc polycarboxylate (Poly Zinc™ , Prevest DenPro, Jammu, India), conventional glass ionomer (Ketac Molar, 3M ESPE, Seefeld, Germany) and two calcium silicate based materials (MTA, Angelus, Londrina, Brazil and Biodentine™ , Septodont, Saint Maur des Fosses, France) while the central cavity was filled with utility wax (negative control)...
April 22, 2018: International Endodontic Journal
https://www.readbyqxmd.com/read/29681479/full-pulpotomy-with-biodentine-in-symptomatic-young-permanent-teeth-with-carious-exposure
#7
Nessrin A Taha, Sakhaa Z Abdulkhader
INTRODUCTION: This prospective study evaluated the outcome of Biodentine (Septodont, Saint Maur des Fosses, France) pulpotomy in young permanent teeth with carious exposure. METHODS: Twenty permanent molar teeth in 14 patients with carious pulp exposure were treated with Biodentine pulpotomy. The age of the patients ranged from 9-17 years (12.3 ± 2.7 years). A preoperative pulpal and periapical diagnosis was established. After informed consent, the tooth was anesthetized, isolated via a dental dam, and disinfected with 5% sodium hypochlorite before caries excavation...
April 19, 2018: Journal of Endodontics
https://www.readbyqxmd.com/read/29675514/bonding-of-composite-to-base-materials-effects-of-adhesive-treatments-on-base-surface-properties-and-bond-strength
#8
Konstantinos Anastasiadis, Elisabeth A Koulaouzidou, Georgios Palaghias, George Eliades
PURPOSE: To evaluate the effects on the surface properties (morphology, roughness, microhardness, composition) and bond strength to composite of four types of base cements (Equia-Fil/EQF, Angelus white MTA/MTA, Biodentin/ BDN and IRM/IRM) when treated with phosphoric acid etching (PAE) or two self-etch adhesives (Select One Prime & Bond and Clearfil S3 Bond). MATERIALS AND METHODS: Disk-shaped specimens were prepared and stored until complete setting. The surfaces before and after treatments were examined by stereomicroscopy, optical profilometry, ATR-FTIR, and LV-SEM/EDX...
April 19, 2018: Journal of Adhesive Dentistry
https://www.readbyqxmd.com/read/29674824/effect-of-acid-etching-on-the-micro-shear-bond-strength-of-resin-composite-calcium-silicate-interface-evaluated-over-different-time-intervals-of-bond-aging
#9
Neha Sultana, Ruchika Roongta Nawal, Sarika Chaudhry, Malavika Sivakumar, Sangeeta Talwar
Introduction: With the introduction of calcium silicate materials, pulp capping procedure has been simplified due to their therapeutic pulp capping capabilities and ability to be used as a provisional bulk restorative material simultaneously. The quality of the adhesive bond between these cements and composite is of clinical significance with regard to the longevity of the final laminate restoration. Thus, this study aims to compare the in vitro microtensile bond strengths of resin composite to different calcium silicate cements versus glass ionomer cement (GIC)...
March 2018: Journal of Conservative Dentistry: JCD
https://www.readbyqxmd.com/read/29670732/analysis-of-sealing-ability-of-endodontic-cements-apical-plugs
#10
Bruna Cechella, Josiane de Almeida, Morgane Kuntze, Wilson Felippe
Background: It is unknown whether the bioactivity of Biodentine characterized by the precipitation of hydroxyapatite and formation of tags into the dentinal tubules improve its sealing ability as an apical plug. Aim: To evaluate the sealing ability provided by Biodentine and mineral trioxide aggregate (MTA) apical plugs, with or without phosphate-buffered saline (PBS) intracanal dressing, using a glucose leakage method. Material and Methods: The space of the canal of 100 root segments with about 12 mm long was shaped using Gates-Glidden...
February 2018: Journal of Clinical and Experimental Dentistry
https://www.readbyqxmd.com/read/29628658/internal-tunneling-resorption-associated-with-invasive-cervical-resorption
#11
Pallav Mahesh Patni, Pradeep Jain, Sumeet Jain, Hemalatha Hiremath, Rolly Agarwal, Mona Jain Patni
Treating pathological defects that are caused by resorption in teeth can be challenging. The task is complicated further if the resorption extends beyond the restrains of the root. The aim of this report is to describe a case of extensive internal tunneling resorption (ITR) associated with invasive cervical resorption (ICR) in a maxillary right lateral incisor and its nonsurgical treatment. A 22-year-old male was referred to the department of endodontics with a chief complaint of discolored maxillary right lateral incisor or tooth 12 and a history of trauma...
January 2018: Journal of Conservative Dentistry: JCD
https://www.readbyqxmd.com/read/29628640/biocompatibility-and-sealing-ability-of-mineral-trioxide-aggregate-and-biodentine-as-root-end-filling-material-a-systematic-review
#12
REVIEW
Nidhi Pravinchandra Solanki, Kishan Karkala Venkappa, Nimisha Chinmay Shah
Introduction: This systematic review intended to compare the biocompatibility and sealing ability of mineral trioxide aggregate (MTA) and biodentine as root-end filling material. Materials and Methods: A computerized literature search was performed on March 1, 2016, in MEDLINE, PubMed, and COCHRANE LIBRARY for data published from January 2011 to March 2016. Quality assessment of the selected studies was performed according to the PRISMA guidelines, 2009. Results: A total of 12 in vitro studies were included in this review...
January 2018: Journal of Conservative Dentistry: JCD
https://www.readbyqxmd.com/read/29609572/clinical-and-radiographic-evaluation-of-biodentine-versus-calcium-hydroxide-in-primary-teeth-pulpotomies-a-retrospective-study
#13
Silvia Caruso, Teresa Dinoi, Giuseppe Marzo, Vincenzo Campanella, Maria Rita Giuca, Roberto Gatto, Marco Pasini
BACKGROUND: Pulpotomy is the surgical removal of the entire coronal pulp with preservation of the radicular pulp vitality. The purpose of this retrospective study was to evaluate the clinical and radiographic success of pulpotomy of primary molars using two materials, biodentine and calcium hydroxide. METHODS: Records of 400 primary molars in 360 paediatric participants (mean age: 7.5 ± 1.6 years, ranging from 5 to 9 years) with dental caries who required pulp therapy were included in this study...
April 2, 2018: BMC Oral Health
https://www.readbyqxmd.com/read/29603021/microstructure-and-chemical-analysis-of-four-calcium-silicate-based-cements-in-different-environmental-conditions
#14
K Ashofteh Yazdi, Sh Ghabraei, B Bolhari, M Kafili, N Meraji, M H Nekoofar, P M H Dummer
OBJECTIVE: The objective of this study was to analyze the microstructure and crystalline structures of ProRoot MTA, Biodentine, CEM Cement, and Retro MTA when exposed to phosphate-buffered saline, butyric acid, and blood. METHODS AND MATERIALS: Mixed samples of ProRoot MTA, Biodentine, CEM Cement, and Retro MTA were exposed to either phosphate-buffered saline, butyric acid, or blood. Scanning electron microscope (SEM) and energy-dispersive X-ray spectroscopic (EDX) evaluations were conducted of specimens...
March 30, 2018: Clinical Oral Investigations
https://www.readbyqxmd.com/read/29576580/in-vitro-cytotoxic-evaluation-of-novel-fast-setting-calcium-silicate-cement-compositions-and-dental-materials-using-colorimetric-methyl-thiazolyl-tetrazolium-assay
#15
Bahram Ranjkesh, Flemming Isidor, David Christian Evar Kraft, Henrik Løvschall
A novel fast-setting calcium silicate cement with fluoride (CSC) has been developed for potential application in tooth crowns. This study compared the cytotoxicity of CSC compositions and a variety of dental materials. We tested CSC compositions (Protooth), MTA, Biodentine, Ketac Molar, Fuji II LC, Vitrebond, DeTrey Zinc, Dycal, and IRM, DMEM (negative control) and 1% NaOCl (positive control). After setting of cements for 24 h, specimens were immersed in DMEM for 24 h to obtain material elutes. The elutes were serially diluted in serum-free DMEM to obtain three dilutions...
2018: Journal of Oral Science
https://www.readbyqxmd.com/read/29573422/effects-of-chelating-agent-and-acids-on-biodentine
#16
Vasudev Ballal, Juliana das Neves Marques, Celso Neiva Campos, Carolina Oliveira de Lima, Renata Antoun Simão, Maíra do Prado
BACKGROUND: To evaluate the effect of distilled water, EDTA, phosphoric acid and maleic acid on Biodentine regarding surface topography, micro hardness and push out bond strength (POBS). METHODS: 52 cylindrical shaped Biodentine specimens were divided in groups: Control (Distilled water); EDTA (17% EDTA); PA (37% phosphoric acid) and MA (7% maleic acid). Surfaces were evaluated by topographic analysis and Vicker's micro hardness test. Topographic changes were evaluated qualitatively and micro hardness was statistically analyzed by Kruskal-Wallis test...
March 24, 2018: Australian Dental Journal
https://www.readbyqxmd.com/read/29571885/direct-pulp-capping-with-biodentine-seems-to-have-an-acceptable-success-rate-after-1-to-1-5-years
#17
Romina Brignardello-Petersen
No abstract text is available yet for this article.
March 17, 2018: Journal of the American Dental Association
https://www.readbyqxmd.com/read/29570019/effect-of-various-bleaching-agents-on-the-surface-composition-and-bond-strength-of-a-calcium-silicate-based-cement
#18
S Kucukkaya Eren, H Aksel, O Uyanık, E Nagas
This study aimed to evaluate the morphological and elemental changes that occur on the surface of calcium silicate-based cement (CSC) and to analyze the bond strength of composite resin to CSC after application of various bleaching agents. One hundred twenty-five CSC blocks (Biodentine) were prepared and randomly divided into five groups according to the bleaching agent applied over the material surface (n=25): SP-DW (sodium perborate-distilled water mixture), SP-HP (sodium perborate-3% hydrogen peroxide [H2 O2 ] mixture), CP (37% carbamide peroxide gel), HP (35% H2 O2 gel), and a control group (no bleaching agent)...
March 23, 2018: Operative Dentistry
https://www.readbyqxmd.com/read/29568756/the-repair-of-furcal-perforations-in-different-diameters-with-biodentine-mta-and-irm-repair-materials-a-laboratory-study-using-an-e-faecalis-leakage-model
#19
E Övsay, R F Kaptan, F Şahin
The aim of this study is to evaluate the microleakage of repair materials MTA, IRM, and Biodentine applied on furcal perforations with different diameters. One hundred and forty extracted human teeth were used in this study. The teeth were divided into 2 main groups (60 teeth in each) which were then divided into 3 subgroups ( n = 20). The remaining 20 teeth were divided into 2 groups (10 in each) to serve as controls. The furcal areas of the teeth were perforated with #2 cylindrical burs in Group 1 whereas perforations were made using #4 cylindrical burs in Group 2...
2018: BioMed Research International
https://www.readbyqxmd.com/read/29550008/fracture-resistance-of-teeth-with-simulated-perforating-internal-resorption-cavities-repaired-with-different-calcium-silicate-based-cements-and-backfilling-materials
#20
Sevinç Aktemur Türker, Emel Uzunoğlu, Derya Deniz Sungur, Vildan Tek
INTRODUCTION: This study assessed the fracture resistance (FR) of teeth with simulated perforating internal resorption cavities repaired with different calcium silicate-based cements (CSCs) and backfilling materials. METHODS: Ninety-six mandibular premolar teeth were used. Twelve of the teeth were assigned as negative control group. Remaining roots were instrumented with rotary files, and standardized internal resorption cavities were prepared on the middle half of roots with burs...
May 2018: Journal of Endodontics
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