Pub Date : 2022-02-02DOI: 10.19070/2377-8075-220001048
Saima Mazhar
{"title":"The Emergence of Plague: Covid 19 - A Pandemic Situation","authors":"Saima Mazhar","doi":"10.19070/2377-8075-220001048","DOIUrl":"https://doi.org/10.19070/2377-8075-220001048","url":null,"abstract":"","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48662187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-02DOI: 10.19070/2377-8075-220001047
S. Hajjaji
{"title":"Cosmetic Dentistry Assisted by Laser","authors":"S. Hajjaji","doi":"10.19070/2377-8075-220001047","DOIUrl":"https://doi.org/10.19070/2377-8075-220001047","url":null,"abstract":"","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45111553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-02DOI: 10.19070/2377-8075-220001049
Camila Pereira Vianna
{"title":"Using The Digital Flow to Increase Efficiency In Complex Partial Rehabilitation With Dental Implants: A Clinical Case Report","authors":"Camila Pereira Vianna","doi":"10.19070/2377-8075-220001049","DOIUrl":"https://doi.org/10.19070/2377-8075-220001049","url":null,"abstract":"","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44436632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-11DOI: 10.19070/2377-8075-220001046
Yelcheva L. A.
{"title":"Dynamics Of Changes In Anthropometric Indices In Patients With Generalized Periodontitis Of I-II Degree On The Background Of Injection Osteoplastic Therapy","authors":"Yelcheva L. A.","doi":"10.19070/2377-8075-220001046","DOIUrl":"https://doi.org/10.19070/2377-8075-220001046","url":null,"abstract":"","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48435328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-09DOI: 10.19070/2377-8075-210001044
Raafat Abd El-Rhman Tammam Attia,
The aim of This review article compares the use of a computer-aided design (CAD) system, and laser milling in fabricating dental prostheses made of zirconia ceramics (TZP).Since Land made the first all-ceramic crown with low-strength feldspar porcelain in 1903 [1] , dental all-ceramic restoration materials' mechanical and aesthetic properties have been significantly evolved. Therefore, In dental clinics, these are commonly utilized. Many ways for fabricating all-ceramic dental restorations have recently been developed [2] . All-ceramic materials, on the other hand, are fragile and difficult to work with due to their high hardness and low fracture toughness. Zirconia ceramics are utilized in dental restorations because of their strong mechanical qualities, which allow them to be employed as entire ceramic restorations for long-span bridges. Milling fully sintered Zirconia might be difficult because of its extreme hardness. Instead, a CAD/CAM system is used to grind a partially sintered zirconia block, which is then sintered in a furnace. Sintering results in a linear shrinkage of 15% to 30%. [3] . For the softer partially sintered stone, milling efficiency is improved. To avoid restorative unfitnesscaused by sintering shrinkage, scanning operation, and milling [4] ., laser machining of high-hardness Zirconia is employed. In dentistry, a variety of lasers are now operational.
{"title":"CAD/CAM System Vs. Laser Milling Zirconia For Fixed Restoration Construction; Narrative Review","authors":"Raafat Abd El-Rhman Tammam Attia,","doi":"10.19070/2377-8075-210001044","DOIUrl":"https://doi.org/10.19070/2377-8075-210001044","url":null,"abstract":"The aim of This review article compares the use of a computer-aided design (CAD) system, and laser milling in fabricating dental prostheses made of zirconia ceramics (TZP).Since Land made the first all-ceramic crown with low-strength feldspar porcelain in 1903 [1] , dental all-ceramic restoration materials' mechanical and aesthetic properties have been significantly evolved. Therefore, In dental clinics, these are commonly utilized. Many ways for fabricating all-ceramic dental restorations have recently been developed [2] . All-ceramic materials, on the other hand, are fragile and difficult to work with due to their high hardness and low fracture toughness. Zirconia ceramics are utilized in dental restorations because of their strong mechanical qualities, which allow them to be employed as entire ceramic restorations for long-span bridges. Milling fully sintered Zirconia might be difficult because of its extreme hardness. Instead, a CAD/CAM system is used to grind a partially sintered zirconia block, which is then sintered in a furnace. Sintering results in a linear shrinkage of 15% to 30%. [3] . For the softer partially sintered stone, milling efficiency is improved. To avoid restorative unfitnesscaused by sintering shrinkage, scanning operation, and milling [4] ., laser machining of high-hardness Zirconia is employed. In dentistry, a variety of lasers are now operational.","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45068378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-07DOI: 10.19070/2377-8075-210001043
M. Solomon
Stem cells are "special cells” that possess pluripotent abilities – they are able to self-renew themselves and maintain the same properties as their progenitor cells. Stem cells have the ability to differentiate into multiple cell lineages. Stem cells are fascinat-ing cells as both embryonic and somatic stem cells when introduced into a specific part of the body can differentiate into the required cell type. Thereby, help in replacing damaged tissue and restoring tissue function. There are a multitude of cells that are a part of the embryogenesis of the orofacial region that retain pluripotent ability. The dental stem cells are an easily accessible source for stem cells. These cells, when isolated and cultured can be stimulated to proliferate and form viable tissues through chemical or virally induced methods. However, the potential of dental stem cells in treating dental disorders and diseases is less explored. The objective of this review is to recapitulates the various cells of the orofacial region with pluripotent potential and their application in treating oral and dental disorders. This paper also renders an insight into Biobanking and tissue engineering pertaining to dental tissues. A greater insight and a better understanding of the cellular features and functional properties of dental stem cells will help in developing treatment strategies for dental diseases.
{"title":"Dental Stem Cells- Application In Dental Research And Therapeutic Implication","authors":"M. Solomon","doi":"10.19070/2377-8075-210001043","DOIUrl":"https://doi.org/10.19070/2377-8075-210001043","url":null,"abstract":"Stem cells are \"special cells” that possess pluripotent abilities – they are able to self-renew themselves and maintain the same properties as their progenitor cells. Stem cells have the ability to differentiate into multiple cell lineages. Stem cells are fascinat-ing cells as both embryonic and somatic stem cells when introduced into a specific part of the body can differentiate into the required cell type. Thereby, help in replacing damaged tissue and restoring tissue function. There are a multitude of cells that are a part of the embryogenesis of the orofacial region that retain pluripotent ability. The dental stem cells are an easily accessible source for stem cells. These cells, when isolated and cultured can be stimulated to proliferate and form viable tissues through chemical or virally induced methods. However, the potential of dental stem cells in treating dental disorders and diseases is less explored. The objective of this review is to recapitulates the various cells of the orofacial region with pluripotent potential and their application in treating oral and dental disorders. This paper also renders an insight into Biobanking and tissue engineering pertaining to dental tissues. A greater insight and a better understanding of the cellular features and functional properties of dental stem cells will help in developing treatment strategies for dental diseases.","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48826516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-07DOI: 10.19070/2377-8075-210001042
Nitin V Muralidhar,
This study aims at providing ideal cephalometric norms to position the maxillary and mandibular incisors at the end of orthodontic treatment in the ethnic south Indian population. Materials and methods: 65 individuals having Class I malocclusion with bimaxillary protrusion were considered for this study with 20 males and 45 females, who needed orthodontic treatment with extraction of all the first pre molars. Fastlitch’s Tetragon analysis (U1-PP,U1-L1,L1-MP,MP-PP, Pt -Or /Pt -PNS, Pt-PNS/PP, PP- Pt/Or) was employed to identify the changes brought about due to orthodontic treatment. Results: The orientation of the maxillary incisors in the South Indian population was found to be similar to that of the norms given by Fastlitch, but the Lower incisors were more proclined and as a result there was decreased interincisal angulation noted and with a predominantly low angle individuals were noted. Conclusion: This study provides the clinician a definitive end point to orient the maxillary and mandibular incisors in case of ethnic south Indian population after orthodontic treatment.
本研究旨在为南印度人种正畸治疗结束时上颌和下颌门牙的定位提供理想的头侧测量标准。材料和方法:本研究选取了65例伴有双颌前突的I类错颌畸形患者，其中男性20例，女性45例，需要拔除所有第一前磨牙进行正畸治疗。采用Fastlitch的四方体分析(U1-PP、U1-L1、L1-MP、MP-PP、Pt- Or /Pt - pns、Pt- pns /PP、PP- Pt/Or)来鉴定正畸治疗带来的改变。结果:在南印度人群中，上颌门牙的方向被发现与Fastlitch给出的标准相似，但下门牙更前倾，因此有减少的内切角，并以低角度为主的个体被注意到。结论:本研究为南印度族人正畸治疗后的上颌门牙定位提供了一个明确的终点。
{"title":"Establishing Post Orthodontic Norms for Incisor Positioning In South Indian Population Using Tetragon Analysis","authors":"Nitin V Muralidhar,","doi":"10.19070/2377-8075-210001042","DOIUrl":"https://doi.org/10.19070/2377-8075-210001042","url":null,"abstract":"This study aims at providing ideal cephalometric norms to position the maxillary and mandibular incisors at the end of orthodontic treatment in the ethnic south Indian population. Materials and methods: 65 individuals having Class I malocclusion with bimaxillary protrusion were considered for this study with 20 males and 45 females, who needed orthodontic treatment with extraction of all the first pre molars. Fastlitch’s Tetragon analysis (U1-PP,U1-L1,L1-MP,MP-PP, Pt -Or /Pt -PNS, Pt-PNS/PP, PP- Pt/Or) was employed to identify the changes brought about due to orthodontic treatment. Results: The orientation of the maxillary incisors in the South Indian population was found to be similar to that of the norms given by Fastlitch, but the Lower incisors were more proclined and as a result there was decreased interincisal angulation noted and with a predominantly low angle individuals were noted. Conclusion: This study provides the clinician a definitive end point to orient the maxillary and mandibular incisors in case of ethnic south Indian population after orthodontic treatment.","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48206867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-07DOI: 10.19070/2377-8075-210001041
Sarika K
{"title":"Aesthetic Bracket System: A Review","authors":"Sarika K","doi":"10.19070/2377-8075-210001041","DOIUrl":"https://doi.org/10.19070/2377-8075-210001041","url":null,"abstract":"","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43278129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-07DOI: 10.19070/2377-8075-210001040
M. Prasad
The study aimed to evaluate the relationship between oral health-related quality of life (OHRQoL) concerning Self- esteem reports in children before, during and after orthodontic treatment. This prospective clinical study included 139 patients between 11-16 years old (66 boys and 73 girls) and requested to complete the questionnaires before the start of treatment (T0), one year after the start of treatment(T1), and at two months retention follow up(T2). One –way analysis of variance (ANOVA) was used for comparisons between the pre, mid and post-treatment means of the study group and to study the significance of changes in parameters over time (for both OHRQoL and SE measures). Pairwise comparison between the individual groups was made'Post – hoc Scheffe test.' Spearman's rank-order correlation coefficient (ρ) was used to evaluate the associa tion between the two ordinal variables. The level of significance was set at a p-value of 0.05 for all tests.The mean value for overall OHRQoL was increased at mid-treatment and decreased at post-treatment, which is significant (p<0.001). The mean value for overall Self- esteem was decreased at mid-treatment and post-treatment, which is also significant (p<0.001). Oral health-related quality of life increased after orthodontic treatment compared to mid-treatment but comparatively less than at pre-treatment, which is statistically significant. The impact on OHRQoL increases during and after orthodontic treatment, and the self-esteem was decreased during and after orthodontic treatment.
{"title":"Impact Of Oral Health Related Quality Of Life And Possible Role Of Self- Esteem In Orthodontic Patients: A Prospective Clinical Study","authors":"M. Prasad","doi":"10.19070/2377-8075-210001040","DOIUrl":"https://doi.org/10.19070/2377-8075-210001040","url":null,"abstract":"The study aimed to evaluate the relationship between oral health-related quality of life (OHRQoL) concerning Self- esteem reports in children before, during and after orthodontic treatment. This prospective clinical study included 139 patients between 11-16 years old (66 boys and 73 girls) and requested to complete the questionnaires before the start of treatment (T0), one year after the start of treatment(T1), and at two months retention follow up(T2). One –way analysis of variance (ANOVA) was used for comparisons between the pre, mid and post-treatment means of the study group and to study the significance of changes in parameters over time (for both OHRQoL and SE measures). Pairwise comparison between the individual groups was made'Post – hoc Scheffe test.' Spearman's rank-order correlation coefficient (ρ) was used to evaluate the associa tion between the two ordinal variables. The level of significance was set at a p-value of 0.05 for all tests.The mean value for overall OHRQoL was increased at mid-treatment and decreased at post-treatment, which is significant (p<0.001). The mean value for overall Self- esteem was decreased at mid-treatment and post-treatment, which is also significant (p<0.001). Oral health-related quality of life increased after orthodontic treatment compared to mid-treatment but comparatively less than at pre-treatment, which is statistically significant. The impact on OHRQoL increases during and after orthodontic treatment, and the self-esteem was decreased during and after orthodontic treatment.","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43971107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-30DOI: 10.19070/2377-8075-210001039
Priyadarshini S K
{"title":"Measurement Of Surface Dose To The Thyroid Gland In Intraoral Radiography","authors":"Priyadarshini S K","doi":"10.19070/2377-8075-210001039","DOIUrl":"https://doi.org/10.19070/2377-8075-210001039","url":null,"abstract":"","PeriodicalId":13919,"journal":{"name":"International Journal of Dentistry and Oral Science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44138672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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