Journal of oral hygiene & health最新文献_第4页

PLV work flow: Predicting the outcome PLV工作流程:预测结果

Journal of oral hygiene & health Pub Date : 2017-05-18 DOI: 10.4172/2332-0702-C1-004

Amir Hadjhamou

引用次数: 0

Regeneration of Pulp/Dentin-Like Tissue in Immature Necrotic Permanent Dog Teeth Using Adipose Tissue-Derived Mesenchymal Stem Cells 利用脂肪组织来源的间充质干细胞再生未成熟坏死犬恒牙的牙髓/牙本质样组织

Journal of oral hygiene & health Pub Date : 2017-03-13 DOI: 10.4172/2332-0702.1000217

N. Ma, Eman Aea, Ibrahim Mm, Hadley Ma, K. Hea, Douaa Aed

{"title":"Regeneration of Pulp/Dentin-Like Tissue in Immature Necrotic Permanent Dog Teeth Using Adipose Tissue-Derived Mesenchymal Stem Cells","authors":"N. Ma, Eman Aea, Ibrahim Mm, Hadley Ma, K. Hea, Douaa Aed","doi":"10.4172/2332-0702.1000217","DOIUrl":"https://doi.org/10.4172/2332-0702.1000217","url":null,"abstract":"Objective: Our aim was to evaluate the potential of adipose tissue-derived mesenchymal stem cells (AD-MSCs) in the regeneration of canal pulp/dentin-like tissue and completion of root maturation of immature necrotic permanent dog teeth with apical periodontitis. Materials and methods: This study is a collaborative work between King Abdulaziz University with, Cairo University, Egypt. A split-mouth design was used in 6 healthy male dogs. Four teeth were selected per dog (total, 24 teeth). The immature upper left second and third permanent incisors were designated as group A (experimental group), and contralateral teeth were designated as group B (control group). Periapical periodontitis was induced in both groups. After disinfection, group A received AD-MSCs and growth factors within a chitosan scaffold, whereas group B received growth factors within a chitosan scaffold. Periradicular healing, root-wall thickening and lengthening, and apical closure were blindly monitored radiographically for 4 months. The animals were euthanized and the teeth examined histologically for healthy pulp/dentin complex-like tissue. Results: Group A showed significantly higher increase in radicular thickening, root lengthening, and apical closure than group B. However, there was no significant difference in apical healing. Histologically, the teeth of group A, but not group B, showed regeneration of pulp/dentin-like tissue. Conclusion: AD-MSCs in conjunction with growth factors incorporated into a chitosan hydrogel scaffold regenerated pulp/dentin-like tissue and facilitated complete root maturation of non-vital immature permanent dog teeth with apical periodontitis.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"2017 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2017-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4172/2332-0702.1000217","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45734315","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

Prediction of Primary and Permanent Dental Caries Using Age and Body Mass Index 用年龄和体重指数预测原发性和永久性龋病

Journal of oral hygiene & health Pub Date : 2017-01-01 DOI: 10.4172/2332-0702.1000229

Syed Adnan Ali, Nazeer Khan, Mudassir Uddin

{"title":"Prediction of Primary and Permanent Dental Caries Using Age and Body Mass Index","authors":"Syed Adnan Ali, Nazeer Khan, Mudassir Uddin","doi":"10.4172/2332-0702.1000229","DOIUrl":"https://doi.org/10.4172/2332-0702.1000229","url":null,"abstract":"Dental caries is a biofilm-mediated, sugar-driven, multifactorial, dynamic disease that results in the phasic demineralization and re-mineralization of dental hard tissues, population of several countries is suffering from this problem, children and adults both are found at risk with this disease. Literature gives the evidence that dental caries are associated with age, primary caries found more prevalent at early age group and permanent caries found more prevalent at older age group, whereas some of the studies did not give any significant association between dental caries and body mass index. This study was aimed to see the relationship of primary and permanent caries with age and body mass index, and developing a regression model for caries prediction, In the current study a part of a secondary baseline data for dental caries project of Pakistani children was used, STATA 12.0 MP was used to estimate multiple regression models for primary and permanent dental caries prediction using and age in years and body mass index as predictor variables. results showed, primary DMFT gives 27.2% negative correlation with age, permanent DMFT gives 23.8% positive correlation with age and 22.5% positive correlation with body mass index, This study concludes that increase in age and body mass index could less the chances of primary caries but increase the chances of permanent caries in the population.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"5 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70291385","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

Association of Dental Caries with Body Mass Index, Oral Hygiene and Dietary Habits in Larkana and Peshawar City Children, Pakistan 巴基斯坦拉卡纳和白沙瓦市儿童龋齿与体重指数、口腔卫生和饮食习惯的关系

Journal of oral hygiene & health Pub Date : 2017-01-01 DOI: 10.4172/2332-0702.1000230

Syed Adnan Ali, Nazeer Khan, Mudassir Uddin

{"title":"Association of Dental Caries with Body Mass Index, Oral Hygiene and Dietary Habits in Larkana and Peshawar City Children, Pakistan","authors":"Syed Adnan Ali, Nazeer Khan, Mudassir Uddin","doi":"10.4172/2332-0702.1000230","DOIUrl":"https://doi.org/10.4172/2332-0702.1000230","url":null,"abstract":"Dental caries or tooth decayed is one of the major public health problem among children and adults, an increased in body mass index, poor oral hygiene practices and bad diet intake are common causes of increasing trend in dental caries all around the world. In the present study we aimed to see the association of primary and permanent dental caries of Larkana and Peshwar city children of Pakistan with body mass index, oral hygiene and diet habits, a secondary baseline data were used to find the results of this study, total 3358 children were examined for dental caries, information on age, body mass index, oral hygiene practice and diet habits was obtained, 64.1% data were obtained from Peshawar children, 52.2% were females, 7% samples found with none meat intake per week, 5.6% with none vegetable intake, 4.3% with none rice intake and 38% found with none intake of milk in a week, a significant association of primary and permanent dental caries were obtained with body mass index, oral hygiene and diet habits using Pearson chi square test with p-value less than 0.05.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"5 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4172/2332-0702.1000230","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70291395","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

Dental Carries in Larkana and Peshawar Children's: Effect of Body Mass Index using Poisson Regression Model 拉卡那和白沙瓦儿童的牙齿携带:使用泊松回归模型对体重指数的影响

Journal of oral hygiene & health Pub Date : 2017-01-01 DOI: 10.4172/2332-0702.1000227

Syed Adnan Ali, Nazeer Khan, Mudassir Uddin

{"title":"Dental Carries in Larkana and Peshawar Children's: Effect of Body Mass Index using Poisson Regression Model","authors":"Syed Adnan Ali, Nazeer Khan, Mudassir Uddin","doi":"10.4172/2332-0702.1000227","DOIUrl":"https://doi.org/10.4172/2332-0702.1000227","url":null,"abstract":"Abstract Dental caries or tooth decay is a breakdown of teeth due to bacterial activities, in bacterial breakdown hard tissues is one of the damage of dental caries; it becomes a public health concern, Studies showed that body mass index gives association with many diseases including dental caries. Our objective of this study was to drive the relationship of body mass index and dietary habits on dental caries experience of Pakistani children. The data for this study is the part of a multicenter country wide study being conducted to determine the eruption of permanent teeth and dental caries of Pakistani children. Data from Larkana and Peshawar the cities of two major Provinces of Pakistan were examined. 3358 children of just erupted teeth of aged between 5 to 19 years from these two cities were examined. 64.1% data were received from Peshawar city and 35.9% data were obtained from Larkana city. Results showed 52.2% were female samples and 47.8% were male sample. Outcome of Mann-Whitney U test gives the evidence that there was significant mean difference observed for carries of two cities, poisson regression model evident that the association of body mass index with carries experience. In our study mean permanent caries among Peshawar city children was almost double than Larkana city, even though height, weight and body mass index of Peshawar children higher ,one of the reason of Larkana child protection from caries was more used of milk and rise as compared to Peshawar Children. This study concludes that permanent DMFT risk for Peshawar city children was higher, and primary dmft had negative association with body mass index.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"5 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70290796","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

Fabrication of Single Complete Denture Using Customized BOPA 使用定制BOPA制作单口全口义齿

Journal of oral hygiene & health Pub Date : 2017-01-01 DOI: 10.4172/2332-0702.1000228

V. Khokhar, S. Ankit, B. Saurabh

引用次数: 0

Awareness and Knowledge of Halitosis: Comparison of Two Grades ofDental Hygienist Students 口腔卫生专业学生对口臭的认知和知识的比较

Journal of oral hygiene & health Pub Date : 2016-11-28 DOI: 10.4172/2332-0702.1000211

E. Inoue, M. Yoneda, N. Suzuki, T. Matsuo, A. Ishii, M. Haraga, K. Hirahashi, H. Morita, C. Koga, Yoriteru Inoue, H. Yasukouchi, T. Hirofuji

{"title":"Awareness and Knowledge of Halitosis: Comparison of Two Grades ofDental Hygienist Students","authors":"E. Inoue, M. Yoneda, N. Suzuki, T. Matsuo, A. Ishii, M. Haraga, K. Hirahashi, H. Morita, C. Koga, Yoriteru Inoue, H. Yasukouchi, T. Hirofuji","doi":"10.4172/2332-0702.1000211","DOIUrl":"https://doi.org/10.4172/2332-0702.1000211","url":null,"abstract":"Many people worry about their breath odor, and the importance of halitosis treatment is increasing. Consequently, it is necessary for dental hygienists to obtain a basic knowledge of halitosis. To achieve this, we must improve the motivation of dental hygienist students to acquire such knowledge. To this end, we conducted a questionnaire survey to assess the awareness and knowledge of the problem among dental hygienist students and compared the results of the survey for students in the first and third grades. The percentage of students who perceived the oral malodor of patients was higher in the third grade group. The third graders also placed a greater importance on the participation of dental hygienists in halitosis treatment. Most students in both grades believed that demand for halitosis treatment would increase, although there were students in the first grade that did not hold this view. A similar percentage of students in the two grades were willing to study halitosis, although some first grade students were not at all interested. Many more students in the third grade wanted to take part in halitosis treatment. Student knowledge of halitosis was approximately the same in both grades, but, surprisingly, the third graders gave some incorrect answers in this area. From the results of this study, the third grade students appeared to have higher motivation to study halitosis treatment than the first graders. However, the upper grade students seemed to lack some knowledge, which may be due to the extended time since they had studied the topic at school. It is necessary for us to improve student motivation for studying halitosis and for maintaining their knowledge in order to better perform the treatment of halitosis after the students become dental hygienists.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"4 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2016-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4172/2332-0702.1000211","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70290732","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

Magnetic Resonance Imaging in Complete Denture Treated Edentulous Patients with Obstructive Sleep Apnea Syndrome-A Preliminary Study 磁共振成像在全口义齿治疗无牙患者阻塞性睡眠呼吸暂停综合征中的初步研究

Journal of oral hygiene & health Pub Date : 2016-11-28 DOI: 10.4172/2332-0702.1000212

B. Milosevic, Ljiljana D. Tihacek Sojic, I. Stančić, Zanka Cerovic, Elvir Zvrko, G. Nikolic

{"title":"Magnetic Resonance Imaging in Complete Denture Treated Edentulous Patients with Obstructive Sleep Apnea Syndrome-A Preliminary Study","authors":"B. Milosevic, Ljiljana D. Tihacek Sojic, I. Stančić, Zanka Cerovic, Elvir Zvrko, G. Nikolic","doi":"10.4172/2332-0702.1000212","DOIUrl":"https://doi.org/10.4172/2332-0702.1000212","url":null,"abstract":"Background: Complex clinical presentation of obstructive sleep apnea syndrome (OSAS) is increasingly present in modern dentistry. In this research, we have been assumed that the reconstruction of optimal vertical dimension of occlusion (VDO) with complete dentures could reduce symptoms of mild to moderate sleep apnea in edentulous patients who have not worn dentures or have used inadequate ones. The aim of this study was to determine how the prosthetic treatment of edentulous patients with OSAS can extend the upper airways, reduce the accompanying day and night symptoms of sleep apnea and reduce the value of apnea-hypopnea index (AHI/h). Methods: The study comprised 9 edentulous patients with OSAS (AHI/h 5.70 to 26.30). The complete dentures with optimal VDO reconstruction were made for all patients. For the purposes of this study, the following were used: Epworth sleepiness scale (ESS) polysomnographic registration (PSG) of AHI/h, the diagnosis of the diameter of the upper respiratory tract by magnetic resonance imaging (MRI) before and 3 months after the prosthetic rehabilitation. Results: Prosthetic treatment of edentulous patients reduces day and night time symptoms of OSAS. Sagittal and axial tomograms of the pharynx in edentulous patients with OSAS before and 3 months after the treatment indicate significant differences in the diameter of the upper airways, which are correlated with reduced AHI/h (49.93%). Conclusion: The complete dentures prosthetic rehabilitation of edentulous patients, with optimal VDO reconstruction, increases the diameter of the upper respiratory tract which is reflected in a significant reduction of OSAS symptoms and AHI/h.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"4 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2016-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4172/2332-0702.1000212","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70290739","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

Detection of Decrease in Stereognostic Ability of the Tongue in theMiddle-Agers 中年人舌头立体知觉能力下降的检测

Journal of oral hygiene & health Pub Date : 2016-11-23 DOI: 10.4172/2332-0702.1000210

S. Kawagishi, W. Masuda, K. Yoshino

{"title":"Detection of Decrease in Stereognostic Ability of the Tongue in theMiddle-Agers","authors":"S. Kawagishi, W. Masuda, K. Yoshino","doi":"10.4172/2332-0702.1000210","DOIUrl":"https://doi.org/10.4172/2332-0702.1000210","url":null,"abstract":"We previously reported that senior aged people display reduced stereognostic efficiency of the tongue compared to the young adults, and suggested the feasibility of getting over this situation applying the training protocol mentioned by us. The same important issue to the development of therapy for decreased function is study on prevention of aging-dependent functional decline. Early prevention of the oral stereognostic ability decrement might be the better option while investigation of the issues should be considered during the early onset of the conditions in aged patients. This study was conducted to understand the efficiency of tongue’s stereognostic characteristics for middle-aged people with a comparative understanding with young adults. This analysis related to tongue was conducted in 78 young adults (mean age: 24.5 years) and 33 middle-agers (mean age: 50.5 years). The method applied in this study contained 20 varied shaped test pieces in the oral cavity of the subjects. The observations revealed that most of the young adults were able to identify different shaped test pieces compare to the older participants (mean correct number of responses: 16.8 and 15.2, respectively; p<0.001). Depending on the shapes the test pieces were divided into six groups. It was found that misidentification of a piece by the young participants lead to selection of similar piece belonging to the same group. Selection of pieces from other group was almost nil. On the other hand, the older participants (middle-agers) also identified test pieces less often from separate groups. Differences in degree of decrease in the stereognostic ability between middle-agers and seniors whose ability was reported previously were also discussed.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"4 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2016-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4172/2332-0702.1000210","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70290685","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

Mineral Trioxide Aggregate Use in Pediatric Dentistry: A Literature Review 三氧化二矿骨料在儿科牙科中的应用:文献综述

Journal of oral hygiene & health Pub Date : 2016-11-21 DOI: 10.4172/2332-0702.1000209

J. Khan, A. El-Housseiny, N. Alamoudi

{"title":"Mineral Trioxide Aggregate Use in Pediatric Dentistry: A Literature Review","authors":"J. Khan, A. El-Housseiny, N. Alamoudi","doi":"10.4172/2332-0702.1000209","DOIUrl":"https://doi.org/10.4172/2332-0702.1000209","url":null,"abstract":"Mineral trioxide aggregate (MTA), is unique endodontic cement that was initially introduced as a material for root perforation repair. Over the years its use has expanded to include versatile applications in the field of pediatric dentistry. The purpose of this article was to conduct an updated review on mineral trioxide aggregate (MTA) and on its applications in the practice of pediatric dentistry. Sources and data: Electronic databases, “PUBMED”, “Cochrane Database” and “Google Scholar”, were used to identify relevant English-language studies and literature published in the period from 1993 to 2016. The scientific papers were then screened for their relevance to the intended objectives. A combination of the key search terms mineral trioxide aggregate, MTA, pulp therapy, clinical applications, and pediatric dentistry were used. Study Selection: Abstracts and full text articles were used to identify studies describing the composition, manipulation, properties, types, and clinical features. In addition, controlled clinical trials of clinical applications and relevant laboratory research on its properties and safety were also included. Conclusions: MTA is a unique material with various advantages. It has been used successfully by pediatric dentists in a variety of clinical applications. However, its drawbacks especially its high cost, discoloration potential, difficulty in handling, and long setting time cannot be overlooked. With the emergence of other novel tricalcium silicate based materials that overcome MTA’s key limitations, they are competing to be the next potential dentin substitutes for the various clinical application in which MTA has been used. Nevertheless, with the recent introduction of new improved MTA products, MTA-based materials are likely to yet remain at the heart of good pediatric dental practice for many years to come.","PeriodicalId":90904,"journal":{"name":"Journal of oral hygiene & health","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4172/2332-0702.1000209","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70290672","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: 6