发布求助
文献互助 智能选刊 最新文献

Open Access Journal of Dental Sciences最新文献

筛选
英文 中文
A Serendipitously Discovered Facial Calcification- Case Report 偶然发现的面部钙化一例报告
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/OAJDS-16000218
G. Sengupta
{"title":"A Serendipitously Discovered Facial Calcification- Case Report","authors":"G. Sengupta","doi":"10.23880/OAJDS-16000218","DOIUrl":"https://doi.org/10.23880/OAJDS-16000218","url":null,"abstract":"","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126184749","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}
引用次数: 0
Miniscrew Implant a Paragon of Anchorage in Contemporary Orthodontics-A Mini-Review 微型种植体是当代正畸矫治的典范
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000340
T. Qureshi
{"title":"Miniscrew Implant a Paragon of Anchorage in Contemporary Orthodontics-A Mini-Review","authors":"T. Qureshi","doi":"10.23880/oajds-16000340","DOIUrl":"https://doi.org/10.23880/oajds-16000340","url":null,"abstract":"Temporary anchorage devices (TADs) are temporarily fixed to the bone to enhance orthodontic anchorage. Miniscrew implant is a temporary anchorage device (TAD) which provides better anchorage than conventional anchorage system. The miniimplants have allowed the management of wider discrepancies because force can be applied directly from the bone-borne anchor unit. Therefore, miniscrew implant enables the orthodontists to treat complex orthodontic cases which require higher anchorage control in three dimensions. The Present review discusses about the indications, contraindications, risk factors and placement protocol of miniscrew implant in routine orthodontic practice. Additionally, the biomechanical considerations and recent advancements are reviewed. Finally, a representative case showing absolute anchorage is also presented.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124749826","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}
引用次数: 0
To Covid-19, Not Involved yet Worst Hit! Sincerely, Dentistry 致Covid-19，尚未参与的最严重打击!真诚、牙科
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000298
H. Kaur
{"title":"To Covid-19, Not Involved yet Worst Hit! Sincerely, Dentistry","authors":"H. Kaur","doi":"10.23880/oajds-16000298","DOIUrl":"https://doi.org/10.23880/oajds-16000298","url":null,"abstract":"Through the spread of unfathomable SARS-CoV-2, you have dwelled a global upheaval in almost all realms of life, with dental health care providers at the highest risk of contracting and transmitting the virus .","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128728569","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}
引用次数: 0
Minimal Invasive Post Endodontic Monoblock Restorations, II- Sharonlay Crown: Review 微创后根管单块修复，II- Sharonlay冠:综述
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000299
N. Abdulsamee
{"title":"Minimal Invasive Post Endodontic Monoblock Restorations, II- Sharonlay Crown: Review","authors":"N. Abdulsamee","doi":"10.23880/oajds-16000299","DOIUrl":"https://doi.org/10.23880/oajds-16000299","url":null,"abstract":"The loss of tooth structure owing to caries, iatrogenic cavity preparation, and dentin drying compromises the structural integrity of root canal treated teeth. Because the quantity of remaining tooth structure and the ability to resist occlusal forces have a direct link, it is critical to offer a post endodontic restoration that allows cuspal covering as soon as possible after completion. The decision to place a full crown or an onlay is based on the remaining tooth structure; an onlay can be inserted if the cuspal width to length ratio is 1:2 or above. A full crown must be planned when the ratio is less than 1:2. Cast post and core or a prefabricated post can provide fracture resistance with equivalent outcomes in single-rooted teeth requiring post-endodontic repair. In the case of premolars, however, contrary to the common practice of just providing cuspal covering through onlays, cervical reinforcement would be required to counteract horizontal stresses acting in the cervical region. Only full crown or onlay does not prevent horizontal fracture of tooth that occurs due to shear forces of mastication so many a times radicular support is taken to retain coronal restoration and strengthening of cervical region of tooth. Sharonlay is one of the newer ways being developed by researchers to improve the function of teeth and repair in such circumstances. Sharonlay is a new onlay patented design with I.P. no 1956475 dated 27/04/2010 that has a post extending into the radicular section of the premolar giving the required strengthening in a conservative manner while also protecting it against both vertical and horizontal stresses. It is a potential post-endodontic restoration option for premolars, and it may be indicated in a multirooted tooth primarily for retention, particularly when the clinical crown is too short to support an onlay, crown, or endocrown.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129778367","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}
引用次数: 0
A Rare Compound Odontoma in Mandibular Midline Region: Case Report and Literature Review 下颌中线区罕见复合型牙瘤1例报告及文献复习
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000307
C. Puranik
{"title":"A Rare Compound Odontoma in Mandibular Midline Region: Case Report and Literature Review","authors":"C. Puranik","doi":"10.23880/oajds-16000307","DOIUrl":"https://doi.org/10.23880/oajds-16000307","url":null,"abstract":"Background: Odontomas are the most common odontogenic tumors of the oral cavity. Although compound odontomas are common in the pediatric population, they are rare in the mandibular midline region during the primary dentition stage. Case Description: This article provides a rare case-report and literature review of a compound odontoma in the mandibular midline region during the primary dentition stage. A routine occlusal radiograph in an asymptomatic six-year-old patient demonstrated mixed, radiolucent-radiodense lesion apical to #N-#P (mandibular primary incisors) with intact lamina dura. Minor expansion and thinning of labial and lingual cortices were noted on cone beam computed tomographic (CBCT) images. This report discusses surgical management, histopathologic diagnosis, and 36-month clinical-radiographic follow-up of our case. Practical Implications: Compound odontomas are highly rare during the primary dentition stage in the mandibular midline (0.3%). Routine radiographs are vital for a timely diagnosis and treatment of these pathologies to prevent future orthodontic complications.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127444347","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}
引用次数: 0
PEEK Biomaterial Use for Chairside CAD/CAM Dental Restorations: Bridging the Gap to Future PEEK生物材料在椅子侧CAD/CAM牙科修复中的应用:弥合与未来的差距
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000297
N. Abdulsamee
{"title":"PEEK Biomaterial Use for Chairside CAD/CAM Dental Restorations: Bridging the Gap to Future","authors":"N. Abdulsamee","doi":"10.23880/oajds-16000297","DOIUrl":"https://doi.org/10.23880/oajds-16000297","url":null,"abstract":"Background: Advanced computer-aided design and computer-aided manufacturing (CAD-CAM) technology led to the introduction of an increasing number of machinable materials suitable for dental prostheses. One of these materials is polyetheretherketone (PEEK), a high performance polymer recently used in dentistry with favorable physical, mechanical and chemical properties. Purpose: The aim of this study was to review the current published literature on the use of PEEK for the fabrication of dental prostheses with CAD-CAM techniques. Methods: Electronic database searches were performed using the terms “PEEK”, “CAD-CAM”, “dental”, “dentistry” to identify studies related to the use of PEEK for the fabrication of CAD-CAM prostheses. Results: A great number of in vitro studies are available in the current literature pointing out the noticeable properties of PEEK. The use of PEEK has been recommended for a wide range of CAD-CAM fabricated fixed and removable dental prostheses, occlusal splints, intra-radicular posts, implant abutments, customized healing abutments, space maintainers for pediatric dentistry, orthodontic appliances and provisional restorations. However, only a few clinical studies were identified. Conclusions: PEEK could be considered as a viable alternative for CAD-CAM dental appliances to well-established dental materials. Due to the scarcity of clinical data, clinical trials are needed to assess the longterm performance of PEEK prostheses.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132380908","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}
引用次数: 1
Non-Syndromic Generalized Radiculomegaly: A Brief Pediatric Case Series 非综合征性广泛性神经根肿大:一个简短的儿科病例系列
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000342
C. Puranik
{"title":"Non-Syndromic Generalized Radiculomegaly: A Brief Pediatric Case Series","authors":"C. Puranik","doi":"10.23880/oajds-16000342","DOIUrl":"https://doi.org/10.23880/oajds-16000342","url":null,"abstract":"Background: Radiculomegaly is an idiopathic root malformation characterized by abnormally long tooth roots and, consequently, an increased root-crown ratio of teeth. Although radiculomegaly is rare, non-syndromic radiculomegaly is highly rare. There are no reports of non-syndromic, generalized radiculomegaly affecting both primary and permanent dentition in pediatric patients. Description: This case series presents two unique pediatric cases of non-syndromic, generalized radiculomegaly affecting both primary and permanent dentition. Panoramic radiographs during mixed and permanent dentition were used to calculate root-crown ratios of all teeth to diagnose radiculomegaly. Concurrently, both cases also presented with hypodontia and gemination. These concurrent findings may point to an association of radiculomegaly with other specific tooth anomalies. This case series discusses diagnosis, management, and anticipatory guidance for individuals with radiculomegaly. Conclusion: Panoramic radiographs are vital for efficient diagnosis of radiculomegaly as such a diagnosis will impact future endodontic, orthodontic, and surgical management.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127859182","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}
引用次数: 0
In vitro Evaluation of Osteoblasts Exposed to Different Bioceramic Root Canal Sealers 不同生物陶瓷根管密封剂对成骨细胞的体外评价
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000367
Letycia Accioly Simões Coelho
{"title":"In vitro Evaluation of Osteoblasts Exposed to Different Bioceramic Root Canal Sealers","authors":"Letycia Accioly Simões Coelho","doi":"10.23880/oajds-16000367","DOIUrl":"https://doi.org/10.23880/oajds-16000367","url":null,"abstract":"Background: This study aimed to evaluate the cytotoxicity and cell viability of two calcium silicate-based sealers. Material and Methods: Test specimens were made in a silicone matrix and divided into 4 groups (n=3) according to the sealer evaluated: control; Bio-C Sealer; EndoSequence BC and AH Plus. The sealers were weighed, sterilized with ethylene oxide, and cultured in Dulbecco’s modified Eagle’s medium supplemented with 15% fetal bovine serum and 1% antibioticantimycotic for 24 h (37±1°C). MTT and alkaline phosphatase (ALP) assays were performed in osteoblast-like SAOS-2 cells (Alizarin red staining). Data were analyzed by ANOVA and Tukey’s test (p<0,05). Results: The greater cell vitality was observed in the control group at 24 h and in AH Plus at 48 h. At 72 h, there was no significant difference in MTT assay results between the groups (p>0.05). At 7 days, the control group had the best ALP assay result. At 10 days, the best results were found for the control group, Bio-C Sealer, and AH Plus, with a significant difference from EndoSequence BC (p<0.05). Conclusion: AH Plus sealer had higher levels of cell viability and bioactivity similar to the calcium silicate-based sealers, EndoSequence BC and Bio-C Sealer at 24 and 48 h.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125353238","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}
引用次数: 0
Developmental Dental Anomalies of Primary and Permanent Dentition 乳牙和恒牙发育异常
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000241
C. Puranik
{"title":"Developmental Dental Anomalies of Primary and Permanent Dentition","authors":"C. Puranik","doi":"10.23880/oajds-16000241","DOIUrl":"https://doi.org/10.23880/oajds-16000241","url":null,"abstract":"Development of the primary and permanent dentition is a highly regulated process in humans. A cascade of signaling pathways occur in a spatio-temporal manner resulting in the development and eruption of the human dentition. Any developmental aberrations in shape, size, number, and position can lead to deviations from normal development of teeth. This chapter discusses each developmental dental anomaly in both dentitions with special emphasis on causative factors at local, systemic, environmental or genetic levels. A review of findings, clinical implications and treatment options is provided for each anomaly. Dentists should be aware of these developmental dental anomalies due to the possible associations with systemic conditions or pathologies.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125387074","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}
引用次数: 1
Endodontic Working Width - An Enigmatic Element 根管工作宽度——一个神秘的元素
Open Access Journal of Dental Sciences Pub Date : 1900-01-01 DOI: 10.23880/oajds-16000332
Pavithra S
{"title":"Endodontic Working Width - An Enigmatic Element","authors":"Pavithra S","doi":"10.23880/oajds-16000332","DOIUrl":"https://doi.org/10.23880/oajds-16000332","url":null,"abstract":"Root canal systems can present with multiple diversities. We have heard of working length which has been dealt with and researched in endodontic literature and routine clinical practice.","PeriodicalId":206273,"journal":{"name":"Open Access Journal of Dental Sciences","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121329192","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}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信