Restorative Dentistry & Endodontics最新文献_第3页

Success rate of direct pulp capping on permanent teeth using bioactive materials: a systematic review and meta-analysis of randomized clinical trials. 使用生物活性材料对恒牙进行直接牙髓覆盖的成功率：随机临床试验的系统回顾和荟萃分析。

Restorative Dentistry & Endodontics Pub Date : 2024-09-06 eCollection Date: 2024-11-01 DOI: 10.5395/rde.2024.49.e34

Karem Paula Pinto, Gabriela Ribeiro da Silva, Cláudio Malizia Alves Ferreira, Luciana Moura Sassone, Emmanuel João Nogueira Leal da Silva

{"title":"Success rate of direct pulp capping on permanent teeth using bioactive materials: a systematic review and meta-analysis of randomized clinical trials.","authors":"Karem Paula Pinto, Gabriela Ribeiro da Silva, Cláudio Malizia Alves Ferreira, Luciana Moura Sassone, Emmanuel João Nogueira Leal da Silva","doi":"10.5395/rde.2024.49.e34","DOIUrl":"10.5395/rde.2024.49.e34","url":null,"abstract":"This systematic review and meta-analysis aimed to evaluate the success rate of direct pulp capping (DPC) on permanent teeth, comparing the use of MTA with calcium hydroxide and calcium silicate-based cements. A systematic search was carried out in 4 databases until July 2023. The selection was based on PICOS criteria and only randomized clinical trials were included. The risk of bias was assessed using RoB-2 tool, and meta-analyses were performed using RevMan 5.3 software. The overall quality of evidence was determined using the GRADE tool. Thirteen studies were included. Meta-analyses indicated significantly higher success rate for DPC using MTA compared to calcium hydroxide, while no significant difference was observed between MTA and Biodentine, showing a success rate from 80% to 100% even after 3 years of follow-up. Five studies were classified as having high risk of bias and the GRADE assessment revealed low certainty of evidence. DPC is highly effective for permanent teeth when using MTA or Biodentine. There is a need for future well-designed randomized clinical trials to evaluate the efficacy of DPC using newer bioceramic materials.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 4","pages":"e34"},"PeriodicalIF":0.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11621314/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142802141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of different curing methods on the color stability of composite resins. 不同固化方式对复合树脂颜色稳定性的影响。

Restorative Dentistry & Endodontics Pub Date : 2024-09-05 eCollection Date: 2024-11-01 DOI: 10.5395/rde.2024.49.e33

Massimo Pisano, Alfredo Iandolo, Dina Abdellatif, Andrea Chiacchio, Marzio Galdi, Stefano Martina

{"title":"Effects of different curing methods on the color stability of composite resins.","authors":"Massimo Pisano, Alfredo Iandolo, Dina Abdellatif, Andrea Chiacchio, Marzio Galdi, Stefano Martina","doi":"10.5395/rde.2024.49.e33","DOIUrl":"10.5395/rde.2024.49.e33","url":null,"abstract":"Objectives: The aim of this study was to compare the effects of different polymerization strategies and the effectiveness of finishing and polishing procedures of composite resins on color stability.Materials and methods: The samples were divided into 4 main groups according to the polymerization strategy, and all groups except the control group received surface treatment. Each group was subsequently divided into 3 subgroups respectively: Kuraray Clearfil Majesty ES-2 Classic, Premium and Universal. Approximately 24 hours after preparation of the samples, they were immersed for 7 days in a coffee solution. A first color measurement was performed after the preparation of the samples, the second measurement was performed after 7 days in the coffee solution. All measurements were carried out using a dental spectrophotometer to assess the CIE L* a* b* color parameters.Results: There was a statistically significant difference between ΔE values for different procedures (p = 0.003); in particular, the differences were found only between the groups that received surface treatment and the control group. In addition, a statistically significant difference was observed between the values of ΔE for different composites in the different procedure groups.Conclusions: Spectrophotometric analysis showed that the additional photopolymerization and oxygen inhibition procedures did not yield better results in relation to color stability. In addition, finishing and polishing provided better color stability compared to not performing these procedures.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 4","pages":"e33"},"PeriodicalIF":0.0,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11621308/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142802108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A 48-month clinical performance of hybrid ceramic fragment restorations manufactured in CAD/CAM in non-carious cervical lesions: case report. 以 CAD/CAM 技术制造的混合陶瓷片修复体在非龋齿性椎颈病变中 48 个月的临床表现：病例报告。

Restorative Dentistry & Endodontics Pub Date : 2024-08-05 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e32

Michael Willian Favoreto, Gabriel David Cochinski, Eveline Claudia Martini, Thalita de Paris Matos, Matheus Coelho Bandeca, Alessandro Dourado Loguercio

{"title":"A 48-month clinical performance of hybrid ceramic fragment restorations manufactured in CAD/CAM in non-carious cervical lesions: case report.","authors":"Michael Willian Favoreto, Gabriel David Cochinski, Eveline Claudia Martini, Thalita de Paris Matos, Matheus Coelho Bandeca, Alessandro Dourado Loguercio","doi":"10.5395/rde.2024.49.e32","DOIUrl":"10.5395/rde.2024.49.e32","url":null,"abstract":"From the restorative perspective, various methods are available to prevent the progression of non-carious cervical lesions. Direct, semi-direct, and indirect composite resin techniques and indirect ceramic restorations are commonly recommended. In this context, semi-direct and indirect restoration approaches are increasingly favored, particularly as digital dentistry becomes more prevalent. To illustrate this, we present a case report demonstrating the efficacy of hybrid ceramic fragments fabricated using computer-aided design (CAD)/computer-aided manufacturing (CAM) technology and cemented with resin cement in treating non-carious cervical lesions over a 48-month follow-up period. A 24-year-old male patient sought treatment for aesthetic concerns and dentin hypersensitivity in the cervical region of the lower premolar teeth. Clinical examination confirmed the presence of two non-carious cervical lesions in the buccal region of teeth #44 and #45. The treatment plan involved indirect restoration using CAD/CAM-fabricated hybrid ceramic fragments as a restorative material. After 48 months, the hybrid ceramic material exhibited excellent adaptation and durability provided by the CAD/CAM system. This case underscores the effectiveness of hybrid ceramic fragments in restoring non-carious cervical lesions, highlighting their long-term stability and clinical success.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e32"},"PeriodicalIF":0.0,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377872/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of mechanical allodynia in healthy teeth adjacent and contralateral to endodontically diseased teeth: a clinical study. 牙髓病牙齿邻近和对侧健康牙齿的机械异感评估：一项临床研究。

Restorative Dentistry & Endodontics Pub Date : 2024-07-29 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e31

Vaishnavi Ratnakar Patankar, Ashish K Jain, Rahul D Rao, Prajakta R Rao

{"title":"Assessment of mechanical allodynia in healthy teeth adjacent and contralateral to endodontically diseased teeth: a clinical study.","authors":"Vaishnavi Ratnakar Patankar, Ashish K Jain, Rahul D Rao, Prajakta R Rao","doi":"10.5395/rde.2024.49.e31","DOIUrl":"10.5395/rde.2024.49.e31","url":null,"abstract":"Objectives: The present study investigated the prevalence of mechanical allodynia (MA) in healthy teeth adjacent and contralateral to endodontically diseased teeth.Materials and methods: This cross-sectional study included 114 patients with symptomatic irreversible pulpitis and apical periodontitis in permanent mandibular first molars who possessed healthy teeth adjacent and contralateral to the endodontically diseased tooth. The mechanical sensitivity of the teeth was determined by percussion testing. The presence or absence of pain on percussion in the teeth adjacent and contralateral to the endodontically diseased tooth and the tooth distal to the contralateral symmetrical tooth was recorded according to coding criteria. The prevalence of MA was computed as a percentage, and binary logistic regression analysis was done. The Fisher exact test and Mann-Whitney U test were used for binary and ordinal data.Results: Age and sex did not influence the prevalence of MA. An increased prevalence of MA was found in patients with higher levels of spontaneous pain (p < 0.001). The prevalence of allodynia was 57% in teeth adjacent to endodontically diseased teeth and 10.5% in teeth contralateral to endodontically diseased teeth. In addition, on the ipsilateral side, there were more painful sensations distal to the diseased tooth than mesially.Conclusions: Despite being disease-free, teeth adjacent and contralateral to endodontically diseased teeth exhibited pain on percussion. There was a direct association between the severity of the patient's pain and the presence of MA.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e31"},"PeriodicalIF":0.0,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377871/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Endodontic characteristics of mandibular premolar with dens evaginatus: a retrospective study. 下颌前磨牙牙髓病的特征：一项回顾性研究。

Restorative Dentistry & Endodontics Pub Date : 2024-07-11 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e28

Minjin Kim, Sujin Jeon, Min-Seock Seo

{"title":"Endodontic characteristics of mandibular premolar with dens evaginatus: a retrospective study.","authors":"Minjin Kim, Sujin Jeon, Min-Seock Seo","doi":"10.5395/rde.2024.49.e28","DOIUrl":"10.5395/rde.2024.49.e28","url":null,"abstract":"Objectives: This study aimed to investigate the endodontic characteristics of mandibular premolars with dens evaginatus (DE) that require endodontic treatment.Materials and methods: Patients who underwent endodontic treatment were enrolled. The inclusion criteria were patients who underwent root canal treatment in the lower permanent teeth with DE and were followed up for at least 1 year. Preoperative clinical and radiographic variables were obtained. The frequency distribution of the preoperative variables was compared using the χ2 or Fisher's exact tests. The significance of the change in periapical health index (PAI) and root development stages before and after treatment was examined using the Wilcoxon signed-rank test.Results: A total of 150 teeth of 134 patients with an average age of 15.3 years were included. The percentage distribution comparison of the preoperative variables and obturation techniques revealed significant differences in pulpal and periapical diagnosis, and percussion, and especially regarding age, root development stage, and PAI. Age was the only statistically significant preoperative variable associated with root growth (p < 0.05).Conclusions: Approximately, 60% of DEs requiring endodontic treatment had immature roots. Age being the most significant predisposing factor, early treatment provides the greatest opportunity for full root development.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e28"},"PeriodicalIF":0.0,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377877/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A global overview of enamel microabrasion for white spot lesions: a bibliometric review. 釉质微磨治疗白斑病变的全球概览：文献综述。

Restorative Dentistry & Endodontics Pub Date : 2024-07-11 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e29

Aurélio de Oliveira Rocha, Karina Cardoso, Michely Cristina Goebel, Pablo Silveira Santos, Lucas Menezes Dos Anjos, Juliana Silva Ribeiro, Carla Miranda Santana, Mariane Cardoso

{"title":"A global overview of enamel microabrasion for white spot lesions: a bibliometric review.","authors":"Aurélio de Oliveira Rocha, Karina Cardoso, Michely Cristina Goebel, Pablo Silveira Santos, Lucas Menezes Dos Anjos, Juliana Silva Ribeiro, Carla Miranda Santana, Mariane Cardoso","doi":"10.5395/rde.2024.49.e29","DOIUrl":"10.5395/rde.2024.49.e29","url":null,"abstract":"This study aimed to identify and analyze articles on enamel microabrasion for the treatment of white spot lesions. A search was conducted on the Web of Science. The following parameters were recorded and analyzed: number of citations, year, journal, impact factor, study design, theme, country and continent, institution, authors, and keywords. Data was analyzed using VOSviewer software. The initial search resulted in 1,126 documents, of which 94 articles were included. The highest number of citations an article received was 65. The oldest article was published in 1975, and the most recent in 2023. The most frequent study design was case report (n = 42). Regarding the themes, it was observed that the main objective of the studies was to evaluate the clinical performance of enamel microabrasion (n = 75), primarily using Opalustre (Ultradent Products Inc., South Jordan, UT, USA) (n = 37) for treating white stains caused by dental fluorosis (n = 41). Most articles originated from Latin America (n = 31), mainly from Brazil (n = 26). The most frequent author was Sundfeld RH (n = 10). This study reveals research trends in the field of enamel microabrasion. The publications were mainly case reports/series using Opalustre for the removal of fluorosis stains.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e29"},"PeriodicalIF":0.0,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377876/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of surface sealant on the color stability and whiteness index of single-shade resin composites after staining and bleaching. 表面封闭剂对染色和漂白后单色树脂复合材料颜色稳定性和白度指数的影响。

Restorative Dentistry & Endodontics Pub Date : 2024-07-11 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e30

Muhammet Fidan, Özhan Yağcı

{"title":"Effect of surface sealant on the color stability and whiteness index of single-shade resin composites after staining and bleaching.","authors":"Muhammet Fidan, Özhan Yağcı","doi":"10.5395/rde.2024.49.e30","DOIUrl":"10.5395/rde.2024.49.e30","url":null,"abstract":"Objectives: The aim of the current study was to evaluate the effect of polishing systems and surface sealant on the color stability and whiteness index of single-shade resin composites after staining and bleaching.Materials and methods: Three single-shade (Omnichroma, Charisma Diamond One, Zenchroma) and one multi-shade (Filtek Z250) materials were tested. From each resin composite, 40 specimens were prepared. The specimens were divided into 4 subgroups (n = 10) according to the surface treatments: 1-step polishing, 1-step + Biscover LV, 2-step polishing, and 2-step polishing + Biscover LV. Color differences (ΔE00) were calculated after being immersed in the coffee solution for 12 days. After the staining, the specimens were immersed in a whitening mouthrinse (Crest-3D White) for 12 hours. Whiteness index differences (∆WID = WID after staining - WID after bleaching) values were recorded. The generalized linear model was used for analysis (p < 0.05).Results: The lowest and highest ΔE00 values were found for Zenchroma and Charisma Diamond One respectively. Sealed groups indicated higher ΔE00 values than nonsealed groups with significant differences (p = 0.008). The lowest and highest ΔWID values were found for Zenchroma and Charisma Diamond One respectively. Sealed groups indicated lower ΔWID values than nonsealed groups with significant differences (p = 0.022).Conclusions: The use of surface sealant increased the discoloration and showed less whiteness change in resin materials. When the 1-step was compared with the 2-step polishing, the effects on the color stability and whiteness index values of the resin materials were similar.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e30"},"PeriodicalIF":0.0,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377875/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Development of whitening mouth rinses formulated with mushroom residues and their effect on enamel's physical properties. 用蘑菇渣配制的美白漱口水的开发及其对珐琅质物理特性的影响。

Restorative Dentistry & Endodontics Pub Date : 2024-06-27 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e27

Julliana Andrade da Silva, Dayse Alexia de Carvalho de Brito, Débora Alves Nunes Leite Lima, Juliano Lemos Bicas, Gislaine Ricci Leonardi

{"title":"Development of whitening mouth rinses formulated with mushroom residues and their effect on enamel's physical properties.","authors":"Julliana Andrade da Silva, Dayse Alexia de Carvalho de Brito, Débora Alves Nunes Leite Lima, Juliano Lemos Bicas, Gislaine Ricci Leonardi","doi":"10.5395/rde.2024.49.e27","DOIUrl":"10.5395/rde.2024.49.e27","url":null,"abstract":"Objectives: This study aimed to develop whitening mouth rinses formulated with industrial mushrooms and compare them with over-the-counter whitening mouth rinses.Materials and methods: Formulations with black shimeji mushrooms, mushroom substrates, and mushroom stalks were developed. Bovine enamel/dentin samples were divided into 7 groups (n = 10): Colgate Luminous White, Listerine Whitening Extreme (LWE), Listerine Cool Mint (LC), mushroom extract rinse (MEC), mushroom substrate rinse (MSB), mushroom stalk rinse (MTC), and artificial saliva. Samples were stained with black tea for 6 days, and then were immersed in 100 mL of each mouth rinse twice daily for 14 days. Color parameters (CIELAB [ΔE*], CIEDE2000 [ΔE00], whiteness index for dentistry [ΔWID]) and microhardness (Knoop hardness number [KHN]) were analyzed at T1 (initial), T2 (24 hours), and T3 (7 days). Mouth rinse pH was measured, and enamel was examined using a scanning electron microscope. Data were analyzed using generalized linear models, and KHN with the generalized linear mixed model for repeated measures (p ≤ 0.05).Results: ΔE* was higher in LW and MSB groups. No significant differences were found for ΔE00 (p = 0.0982) and ΔWID (p = 0.2536). Experimental mouth rinses did not promote enamel whitening based on ΔE00 and ΔWID. LWE and LC reduced KHN and had a more acidic pH, while MEC had higher KHN at T2. MEC, MSB, and MTC had alkaline pH, not altering the tooth surface.Conclusions: Black shimeji mushrooms are promising for mouth rinse development due to their alkaline pH and non-altering effect on surface microhardness.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e27"},"PeriodicalIF":0.0,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377878/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Procedural errors detected by cone beam tomography in cases with indication for retreatment: in vivo cross-sectional study. 通过锥形束断层扫描在有再治疗指征的病例中发现的程序错误：活体横断面研究。

Restorative Dentistry & Endodontics Pub Date : 2024-06-24 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e26

Henry Paul Valverde Haro, Carmen Rosa Garcia Rupaya, Flávio R F Alves

{"title":"Procedural errors detected by cone beam tomography in cases with indication for retreatment: in vivo cross-sectional study.","authors":"Henry Paul Valverde Haro, Carmen Rosa Garcia Rupaya, Flávio R F Alves","doi":"10.5395/rde.2024.49.e26","DOIUrl":"10.5395/rde.2024.49.e26","url":null,"abstract":"Objectives: This study aimed to investigate the frequency and type of endodontic procedural errors in cases indicated for retreatment through cone-beam computed tomography (CBCT) analysis.Materials and methods: The sample consisted of 96 CBCT scans, encompassing 122 permanent teeth with fully formed roots. Errors included perforation, instrument fracture, canal transportation, missed canals, and inadequate apical limit of filling. Additionally, potential risk factors were analyzed and subjected to statistical modeling.Results: The most frequent procedural error observed was the inadequate apical limit of filling, followed by canal transportation, perforation, missed canal, and instrument fracture. Statistically significant associations were identified between various procedural errors and specific factors. These include canal transportation and root canal wall, with the buccal wall being the most commonly affected; missed canal and tooth type, particularly the palatine and second mesiobuccal canal canals; inadequate apical limit of filling and root curvature, showing a higher deviation to the mesial direction in severely curved canals; inadequate apical limit of filling and the presence of calcifications, with underfilling being the most frequent; canal transportation and periapical lesion, notably with deviation to the buccal direction; and the direction of perforation and periapical lesion, most frequently occurring to buccal direction.Conclusions: CBCT emerges as a valuable tool in identifying procedural errors and associated factors, crucial for their prevention and management.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e26"},"PeriodicalIF":0.0,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377879/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Color stability and solubility of Biodentine and NeoPutty in contact with different irrigation solutions. Biodentine 和 NeoPutty 与不同灌溉溶液接触时的颜色稳定性和溶解性。

Restorative Dentistry & Endodontics Pub Date : 2024-06-19 eCollection Date: 2024-08-01 DOI: 10.5395/rde.2024.49.e25

Sıla Nur Usta, Cangül Keskin

{"title":"Color stability and solubility of Biodentine and NeoPutty in contact with different irrigation solutions.","authors":"Sıla Nur Usta, Cangül Keskin","doi":"10.5395/rde.2024.49.e25","DOIUrl":"10.5395/rde.2024.49.e25","url":null,"abstract":"Objectives: This study aimed to evaluate the color stability and solubility of Biodentine and NeoPutty in contact with different irrigation solutions.Materials and methods: Biodentine and NeoPutty were set in cylindrical molds with 7 mm diameter and 1.5 mm high and immersed in distilled water, 17% ethylenediaminetetraacetic acid (EDTA), 2% chlorhexidine (CHX), 9% 1-hydroxyethylidene 1,1-diphosphonate (HEDP), and 5% sodium hypochlorite (NaOCl) solutions for 24 hours. The color change was measured with a spectrophotometer. The solubility values were calculated as the mass loss was expressed as a percentage of the original mass using an analytical balance with 10-4 g accuracy. Data were analyzed with Kruskal-Wallis followed by Mann-Whitney U tests, and 2-way analysis of variance test followed by Bonferroni corrections for pairwise comparisons for solubility and color stability with a 5% significance threshold, respectively.Results: Biodentine exhibited higher color changes compared to the NeoPutty contact with all solutions except distilled water (p < 0.05). Both hydraulic cements (HCs) showed higher discoloration values immersion in CHX followed by NaOCl. No statistically significant difference was found between Biodentine and NeoPutty regardless of irrigation solution in terms of solubility (p > 0.05). Solubility values were lower in the distilled water group compared to EDTA and CHX (p < 0.05).Conclusions: Tested HCs showed solubility and color changes at various rates. NeoPutty could be an appropriate material in aesthetic areas. The usage of HEDP as an irrigant solution can be considered suitable for various endodontic treatments due to its relatively lower solubility and discoloration values.","PeriodicalId":21102,"journal":{"name":"Restorative Dentistry & Endodontics","volume":"49 3","pages":"e25"},"PeriodicalIF":0.0,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11377880/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0