European Oral Research最新文献_第10页

Quality and reliability of web-based information regarding restorative treatment in pediatric patients. 关于儿科患者恢复性治疗的网络信息的质量和可靠性。

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021812053

Berna Kuter, Alp Abidin Atesci, Ece Eden

{"title":"Quality and reliability of web-based information regarding restorative treatment in pediatric patients.","authors":"Berna Kuter, Alp Abidin Atesci, Ece Eden","doi":"10.26650/eor.2021812053","DOIUrl":"https://doi.org/10.26650/eor.2021812053","url":null,"abstract":"Purpose: The aim of the present study is to assess the quality and reliability of web-based information about restorative treatment in pediatric patients on the internet using different scales.Materials and methods: Websites obtained by using keywords about restorative treatment in pediatric patients on Google and Yandex were included in the study. The study was conducted in English on a total of 440 websites. Websites were evaluated using the quality criteria for consumer health information (DISCERN toolkit), Journal of American Medical Association (JAMA) benchmarks, and Health on the Net Code of Conduct Certification (HONCode).Results: The mean DISCERN points of the websites were moderate. Among the evaluated websites, the quality of the knowledge in 20% of the websites was low. The rate of websites with a score below 40 was 37.5%. None of them has reached an excellent score. No websites met all JAMA criteria. There was no HONCode Certificate on any website.Conclusion: This study showed that the quality of the web-based information about restorative treatment in pediatric patients was generally inadequate and scientifically imperfect.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/6d/16/eor-055-104.PMC8547753.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39865732","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: 3

Evaluation of flexural properties and dynamic mechanical analysis of glass fiber-reinforced polyamide resin. 玻璃纤维增强聚酰胺树脂抗弯性能评价及动态力学分析。

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021872015

Senem Unver, Arzu Zeynep Yildirim

{"title":"Evaluation of flexural properties and dynamic mechanical analysis of glass fiber-reinforced polyamide resin.","authors":"Senem Unver, Arzu Zeynep Yildirim","doi":"10.26650/eor.2021872015","DOIUrl":"https://doi.org/10.26650/eor.2021872015","url":null,"abstract":"Purpose: The aim of this study was to evaluate flexural strength, elastic modulus and dynamic mechanical analysis (DMA) of heat-polymerized polymethyl methacrylate resin, polyamide resin and glass fiber-reinforced polyamide resin.Materials and methods: Three groups were determined according to denture base materials as polymethyl methacrylate resin (H), polyamide resin (P) and glass fiber reinforced polyamide resin (R). Sixteen specimens for each denture base material were prepared with dimensions of 64x10x3.3 mm for three-point bending test. Two specimens for each denture base material were prepared with dimensions of 30x10x3 mm for DMA. Polymethyl methacrylate and polyamide specimens were prepared according to the manufacturer's recommendations. The silane was applied to glass fibers (4.5 mm length) 2% by weight of the polyamide resin, they were placed in polyamide resin cartilages and injected to the mold. The thermal aging procedure was applied to half of specimens of each material (n=8). Flexural strength and elastic modulus of the specimens were determined by three-point bending test at a speed of 5 mm/ min. DMA was performed to 1 specimen from each group to evaluate viscoelastic properties. Data were analyzed with one-way ANOVA, Tukey and Paired t tests.Results: A statistically significant difference was found in flexural strength and elastic modulus values of denture base materials (p=0.00). The highest flexural strength and elastic modulus values were observed in polymethyl methacrylate group. There was no significant difference between polyamide and glass-fiber reinforced polyamide groups (p=0.497). No significant difference was determined in all threedenture base materials before and after aging procedure.Conclusion: The reinforcement with glass-fibers did not affect the flexural strength and elastic modulus of polyamide resin.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/3f/05/eor-055-116.PMC8547749.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39865734","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

Perceptions of dental students towards online education during the COVID-19 pandemic. COVID-19大流行期间牙科学生对在线教育的看法

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021869185

Ayca Sarialioglu Gungor, Yesim Sesen Uslu, Nazmiye Donmez

{"title":"Perceptions of dental students towards online education during the COVID-19 pandemic.","authors":"Ayca Sarialioglu Gungor, Yesim Sesen Uslu, Nazmiye Donmez","doi":"10.26650/eor.2021869185","DOIUrl":"https://doi.org/10.26650/eor.2021869185","url":null,"abstract":"Purpose: This study evaluated the usage habits, attitudes, and perceptions of undergraduate dental students toward distance (online) learning and identified variables related to those attitudes.Materials and methods: The study included 1,605 undergraduate dental students who participated voluntarily. The data collection tool consisted of a distance learning attitude scale, a questionnaire on personal information, and open-ended questions. The perceptions of dental students to distance education according to the year and type of dental school they attended were evaluated.Results: Most students expressed that distance learning in dental courses was not as effective as traditional face-to-face education (59.1%, n=949). While students studying at state universities had a more negative view of distance education, the satisfaction scores of the first-year students were found to be significantly lower than the other students (p<0.05).Conclusion: Dental students were generally unhappy with the interruption of traditional education caused by COVID-19 and having to continue their education online. However, under the circumstances, they saw it as an advantage allowing them to continue their education and avoid a complete suspension.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/18/35/eor-055-124.PMC8547755.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39704942","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: 14

Orthodontic treatment need and occlusal traits in the early mixed dentition among 8-9-year old Saudi children. 8-9岁沙特儿童早期混合牙列正畸治疗需求及咬合特征。

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021836877

Guna Shekhar Madiraju, Sarah Ahmed Alabd-Rab Alnabi, Anfal Saeed Almarzooq

{"title":"Orthodontic treatment need and occlusal traits in the early mixed dentition among 8-9-year old Saudi children.","authors":"Guna Shekhar Madiraju, Sarah Ahmed Alabd-Rab Alnabi, Anfal Saeed Almarzooq","doi":"10.26650/eor.2021836877","DOIUrl":"https://doi.org/10.26650/eor.2021836877","url":null,"abstract":"Purpose: The present study aimed to assess the prevalence of occlusal traits and to evaluate the orthodontic treatment need among children aged 8-9 years in Al Ahsa, Eastern region of Saudi Arabia.Materials and methods: A descriptive cross-sectional study was conducted among 282 Saudi children who were randomly selected from those visiting dental outpatient clinics at the College of dentistry in King Faisal University, AlAhsa. All the children were evaluated using the DHC and AC components of Index of Orthodontic Treatment Need (IOTN). Descriptive statistics, chisquare test and Fisher's Exact test were used for data analysis with statistical significance set at p< 0.05.Results: The most prevalent malocclusal trait was crowding (39.7%) followed by increased overjet (28.4%). About 30.9% and 17% of the children were in definite need for orthodontic treatment according to DHC and AC of IOTN, respectively. There was no statistical difference in the distribution of DHC (p=0.116) and AC (p=0.177) scores between the gender.Conclusion: This study demonstrated high percentage of malocclusal traits and orthodontic treatment need in the mixed dentition period among 8-9-year-old children in the Eastern region. Emphasis should be placed on early orthodontic screening and treatment in the mixed dentition stage of dental development.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/1b/e2/eor-055-110.PMC8547751.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39865733","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: 1

The effects of Biofreeze and superficial heat on masticatory myofascial pain syndrome. 生物冷冻和浅表热对咀嚼肌筋膜疼痛综合征的影响。

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021858837

Deniz Yaman, Cansu Alpaslan, Oya Kalaycioglu

{"title":"The effects of Biofreeze and superficial heat on masticatory myofascial pain syndrome.","authors":"Deniz Yaman, Cansu Alpaslan, Oya Kalaycioglu","doi":"10.26650/eor.2021858837","DOIUrl":"https://doi.org/10.26650/eor.2021858837","url":null,"abstract":"Purpose: This study aims to assess the influence of superficial heat and Biofreeze on pain, mouth opening (mm), and quality of life in patients with masticatory myofascial pain syndrome (MPS).Materials and methods: 52 patients with MPS were included in the study. They were randomly divided into two groups. Patients in the Biofreeze group (n = 26) applied 3.5% menthol gel to the masseter and temporal muscles twice a day for seven days, while the other group applied superficial heat. Baseline, 7th, and 21st days of VAS, mouth opening (mm), and Oral Health Impact Profile-14 (OHIP-14) scores of the patients were evaluated statistically.Results: The mouth opening increased by 4.27 ± 3.80 mm in the Biofreeze group and 2.58 ± 2.16 mm in the superficial heat group. In each group, a significant decrease in VAS and OHIP-14 scores was observed on the 7th day compared to the baseline values (p<0.001). There was no statistically significant difference between the two applications on myofascial pain, mouth opening (mm), and OHIP-14 total score variables. The favorable effects of both applications on these parameters were limited to the duration of use.Conclusion: Biofreeze and superficial heat in MPS were found to increase the quality of life, but the limited effectiveness of these applications underlines the importance of the underlying factors.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d8/5b/eor-055-133.PMC8547752.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39704943","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: 1

The effects of final irrigants on the push-out bond strength of two calcium silicate-based root canal sealers: an in vitro study. 最后冲洗剂对两种硅酸钙基根管密封剂推出结合强度的影响:一项体外研究。

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021922696

Davut Celik, Ayse Tuba Ozalp Koca, Tugba Kosar, Tamer Tasdemir

{"title":"The effects of final irrigants on the push-out bond strength of two calcium silicate-based root canal sealers: an in vitro study.","authors":"Davut Celik, Ayse Tuba Ozalp Koca, Tugba Kosar, Tamer Tasdemir","doi":"10.26650/eor.2021922696","DOIUrl":"https://doi.org/10.26650/eor.2021922696","url":null,"abstract":"Purpose: The purpose of the present study was to investigate the effect of the different irrigant combinations used in final irrigation on the push-out bond strength of root canal sealers that have different compositions.Materials and methods: In total 60 dentinal slices in 1 mm thickness were collected from 15 extracted mandibular premolar teeth; 4 slices from each tooth. 3 canal-like artificial cavities were opened on each dentinal slice. Samples were divided into 4 experimental groups, each of which consisted of 15 samples. In group 1, samples were immersed in 5.25% NaOCl and 17% EDTA solutions respectively; in group 2, immersed in 5.25% NaOCl and 2% CHX solutions respectively; in group 3, immersed in 5.25% NaOCl, 17% EDTA and 2% CHX solutions respectively; and in group 4 immersed in distilled water. After drying with absorbent papers, each cavity in dentinal slice sample was filled with different sealer (Endoseal MTA, Tech Biosealer Endo or AH Plus). Two days later, the push-out bond examination was performed.Results: AH Plus showed higher push-out bond strength value in two combinations (group 2 and 3) in which final irrigants contained CHX (p<0.001). Dentinal push-out bond strengths of root canal sealers from Endoseal MTA and Tech BioSealer Endo were not affected by final irrigant (p=0.965).Conclusion: Using CHX after NaOCl in final irrigant increases push-out strength of epoxy resinbased sealer but, did not create any difference in dentinal push-out bond strength of calcium silicate-based sealers.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/c3/e1/eor-055-146.PMC8547750.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39704945","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: 4

Comparison of efficacy and pain perception using 0.5% Bupivacaine and 2% Lidocaine in periodontal Surgery - A split mouth randomized clinical trial. 牙周手术中使用 0.5% 布比卡因和 2% 利多卡因的疗效和痛觉比较 - 一项分口随机临床试验。

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021853507

Shanmukha Srinivas Manikanta Tirumalasetty, Dwarakanath Chinniswami Doraisami, Santosh Venkata Ramesh Konathala, Subhadra Gautami Penmetsa, Naga Venkata Satya Sai Sruthima Gottumukkala

{"title":"Comparison of efficacy and pain perception using 0.5% Bupivacaine and 2% Lidocaine in periodontal Surgery - A split mouth randomized clinical trial.","authors":"Shanmukha Srinivas Manikanta Tirumalasetty, Dwarakanath Chinniswami Doraisami, Santosh Venkata Ramesh Konathala, Subhadra Gautami Penmetsa, Naga Venkata Satya Sai Sruthima Gottumukkala","doi":"10.26650/eor.2021853507","DOIUrl":"10.26650/eor.2021853507","url":null,"abstract":"Purpose: To evaluate the effectiveness of bupivacaine and lidocaine local anesthesia on the intra-surgical and post-surgical pain control in patients undergoing periodontal flap surgery.Materials and methods: A randomized, single-blind, split-mouth design was employed in patients who are scheduled for periodontal flap surgery for at least two similar sextants with similar anesthetic techniques. Fifty patients (age range 16-65 years, 32 males and 28 females) enrolled in the present study. On one-site, the flap surgery was performed using 2% lidocaine with 1:200000 epinephrine and on the other with 0.5% bupivacaine with 1:200000 epinephrine. Base line clinical parameters, probing pocket depth, clinical attachment level were recorded. Pain during intra operative period, at the time of loss of numbness and for three consecutive days was measured using visual analog scale (VAS).Results: Significant differences were observed between the two groups in the intra operative pain scores (p=0.0045) and pain scores at the time of loss of numbness (p=0.0005) but not at the 1st, 2nd and 3rd day after the surgery.Conclusion: Bupivacaine was markedy more effective than the lidocaine. Thus the usage of bupivacaine can be substantiated for periodontal surgeries for the control of pain in the intra operative and immediate post-operative period to increase patients' comfort.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/63/6d/eor-055-139.PMC8547754.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39704944","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

Evaluation of a collagen-bioaggregate composite scaffold in the repair of sheep pulp tissue. 胶原-生物聚集体复合支架在羊髓组织修复中的应用。

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European Oral Research Pub Date : 2021-09-01 DOI: 10.26650/eor.2021911441

Burak Dayi, Deniz Sezlev Bilecen, Hatice Eröksüz, Muhammet Yalcin, Vasif Hasirci

{"title":"Evaluation of a collagen-bioaggregate composite scaffold in the repair of sheep pulp tissue.","authors":"Burak Dayi, Deniz Sezlev Bilecen, Hatice Eröksüz, Muhammet Yalcin, Vasif Hasirci","doi":"10.26650/eor.2021911441","DOIUrl":"https://doi.org/10.26650/eor.2021911441","url":null,"abstract":"Purpose: This study aimed to compare the effects of the collagen-BioAggregate mixture (CBA-M) and collagen-BioAggregate composite (CBA-C) sponge as a scaffolding material on the reparative dentin formation.Materials and methods: CBA-C sponge (10:1 w/w) was obtained and characterized by Scanning Electron Microscopy (SEM) and Mercury Porosimetry. Cytotoxicity of the CBA-C sponge was tested by using the L929 mouse fibroblast cell line. Dental pulp stem cells (DPSCs) were isolated from the pulp tissue of sheep teeth and characterized by flow cytometry for the presence of mesenchymal stem cell marker, CD44. The osteogenic differentiation capability of isolated DPSCs was studied by Alizarin Red staining. The cells were then used to study for the compatibility of CBA-C sponge with cell proliferation and calcium phosphate deposition. The effect of CBA-C sponge and CBA-M on the induction of dentin regeneration was studied in the perforated teeth of sheep for the eight-week period. All the analyses were performed with appropriate statistical hypothesis tests.Results: CBA-C sponge was found to be biocompatible for DPSCs. The DPSCs seeded on the CBA-C sponge were able to differentiate into the osteoblastic lineage and deposit calcium phosphate crystals in vitro. Reparative dentin formation was observed after the second week in the CBA-C sponge applied group. At the end of eight weeks, a complete reparative dentin structure was formed in the CBA-C sponge applied group, whereas necrotic tissue residues were observed in groups treated with the CBA-M.Conclusion: CBA-C sponge represents a better microenvironment for reparative dentin formation probably due to maintaining DPSCs and allowing their osteogenic differentiation and thus calcium phosphate deposition.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/5d/ea/eor-055-152.PMC8547756.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39705412","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: 2

The in-vitro effects of white henna addition on the Candida albicans adhesion and physical properties of denture base resin. 体外添加白色指甲花对白色念珠菌黏附及义齿基托树脂物理性能的影响。

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European Oral Research Pub Date : 2021-05-04 DOI: 10.26650/eor.20210033

Mohammed M Gad, Mouna Al-Sunni, Abrar Al-Shayeb, Reyam Al-Namsy, Zainab Al-Naser, Soban Q Khan

{"title":"The in-vitro effects of white henna addition on the Candida albicans adhesion and physical properties of denture base resin.","authors":"Mohammed M Gad, Mouna Al-Sunni, Abrar Al-Shayeb, Reyam Al-Namsy, Zainab Al-Naser, Soban Q Khan","doi":"10.26650/eor.20210033","DOIUrl":"https://doi.org/10.26650/eor.20210033","url":null,"abstract":"Purpose: This in-vitro study evaluated and compared the effect of white henna (WH) and natural henna (NH) addition on Candida albicans adhesion and physical properties of the denture base material.Materials and methods: A total of 243 acrylic resin specimens (9 per group) were divided as follows: 81 for flexural strength, 81 for Candida albicans adherence test, and 81 for surface roughness, translucency, and hardness. Heat-polymerized acrylic resin specimens were prepared by adding 0.5, 1.0, 1.5, or 2.0 wt% of WH or NH. Candida albicans adhesion was determined using direct culture and slide count methods. Flexural strength, surface roughness, hardness, and translucency were measured using the three-point bending test, profilometer, Vickers hardness test, and spectrophotometer, respectively. ANOVA and post hoc Tukey's tests were performed for data analysis.Results: Addition of 0.5% WH, 1% WH, and 0.5% NH to denture base resin significantly decreased Candida albicans adhesion (p<0.05). WH and NH significantly decreased the flexural strength and translucency, except 0.5% WH, and significantly increased surface roughness, except 0.5% WH and 0.5% NH. WH addition showed nonsignificant differences in the hardness, while NH addition significantly decreased hardness (p<0.05).Conclusion: Addition of WH and NH decreased C. albicans adhesion to PMMA denture base resin. However, flexural strength, translucency, and surface roughness were adversely affected, particularly at higher concentrations. Hardness was reduced with NH only.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/eb/b5/eor-055-086.PMC8244940.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39175308","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: 3

Evaluation of the distance between the central teeth after frenectomy: a randomized clinical study. 评价系带切除术后中牙之间的距离:一项随机临床研究。

IF 1

European Oral Research Pub Date : 2021-05-04 DOI: 10.26650/eor.20210030

Abdulsamet Tanik, Yasin Cicek

{"title":"Evaluation of the distance between the central teeth after frenectomy: a randomized clinical study.","authors":"Abdulsamet Tanik, Yasin Cicek","doi":"10.26650/eor.20210030","DOIUrl":"https://doi.org/10.26650/eor.20210030","url":null,"abstract":"Purpose: The present study aimed to evaluate the periodontal status and the distance between the teeth one year after frenectomy in patients with abnormal frenums in the maxillary and mandibular midline.Materials and methods: This study included 50 patients (24 men and 26 women) between the ages of 13 and 53 who have frenum-induced diastemas between the incisors. The abnormal frenums were removed via conventional frenectomy. The distances between the teeth before and one year after the surgery were measured with a caliper. To determine the periodontal status, the pocket depth, plaque index, and bleeding on probing were measured from four surfaces. In addition, the amount of attached gingiva and degree of gingival recession were recorded and were statistically analysed.Results: A significant decrease in the distance between teeth before and after frenectomy was observed (p<0.05). There was a statistically significant difference in the amount of gingival attachment, pocket depth, degree of gingival recession, plaque index, and bleeding on probing (p<0.05).Conclusion: The removal of abnormal frenums with frenectomy can contribute to the reduction in the distance between the teeth. In addition, frenectomy increases the amount of gingiva and decreases the depth of the pocket, gingival recession, amount of plaque, and bleeding.","PeriodicalId":41993,"journal":{"name":"European Oral Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2021-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/64/a1/eor-055-099.PMC8244937.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39175310","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: 6