Dental research and oral health最新文献_第3页

Assessment of Stress Levels and Oral Mucosal Changes Among Corporate Employees - An Observational Study 企业员工压力水平和口腔黏膜变化的评估-一项观察性研究

Dental research and oral health Pub Date : 2021-01-01 DOI: 10.26502/droh.0046

S. Shaik, Asha Reddy

{"title":"Assessment of Stress Levels and Oral Mucosal Changes Among Corporate Employees - An Observational Study","authors":"S. Shaik, Asha Reddy","doi":"10.26502/droh.0046","DOIUrl":"https://doi.org/10.26502/droh.0046","url":null,"abstract":"Background Psychological stress has been implicated in various oral diseases like Recurrent aphthous stomatitis (RAS), Oral lichen planus (OLP), Burning mouth syndrome (BMS), Dry mouth, and Temporomandibular joint disorders (TMDs). People working in the corporate sector are particularly at high risk of developing stress and its associated disorders. Evaluation of psychological stress can be done by salivary alpha-amylase which has been considered as a biomarker of stress. The present study assess the stress levels of people working in corporate sector and correlate with the salivary alpha-amylase levels and stress-related oral mucosal changes. Statistically significant higher levels of salivary amylase levels were recorded in the study group. The salivary amylase levels were higher in females than in males. There was a positive correlation between stress levels and oral diseases. The commonly encountered stress-associated oral diseases in the study subjects were RAS, Dry mouth, and TMDs. Conclusion This study reiterates the correlation of salivary alpha-amylase and stress. The subjects in the study group demonstrated increased levels of salivary alpha-amylase and stress-associated oral diseases.","PeriodicalId":93742,"journal":{"name":"Dental research and oral health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69345649","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

Clinical Management of Unusual Configuration in a Lower Second Molar with Four Roots - 2 Years Follow Up 四根下第二磨牙异常形态的临床处理- 2年随访

Dental research and oral health Pub Date : 2021-01-01 DOI: 10.26502/droh.0043

Ghadah A Altaroti, Khalaf A Alwasi, Raif Marqoshi, Tarek Ezzeldin

{"title":"Clinical Management of Unusual Configuration in a Lower Second Molar with Four Roots - 2 Years Follow Up","authors":"Ghadah A Altaroti, Khalaf A Alwasi, Raif Marqoshi, Tarek Ezzeldin","doi":"10.26502/droh.0043","DOIUrl":"https://doi.org/10.26502/droh.0043","url":null,"abstract":"The present case describes a diagnosed rare anatomic configuration of a lower left second molar with anatomical variation of having four roots and severely curved MB canal in a 23-year old Saudi female, this patient was referred to the Endodontic Department at Dammam Medical Complex from PHCC for its management .The patient's medical history was noncontributory. Analysis of the cone beam computed tomography (CBCT) with aid of Dental operating microscope confirmed the presence of four roots for tooth #37. Cleaning and shaping of all canals were performed using ProTaper universal nickel-titanium rotary instruments with copious irrigation of 2.5% sodium hypochlorite (NaOCl) solution and 17% ethylene diamine tetra-acetic acid (EDTA). Obturation was performed using continuous wave compaction of Gutta-percha and AH Plus resin sealer. The tooth was finally temporized with cavit and glass ionomer filling, later the patient was referred to Prosthodontic Department for final coronal seal and restoration. Clinical and radiographic examination of the patient after 2 years revealed complete healing of the periapical lesion. Dent Res Oral Health 2021; 4(3): 066-073 DOI: 10.26502/droh.0043 Dental Research and Oral Health Vol. 4 No. 3 September 2021 67 Conclusion: The clinical relevance and the main purpose of this paper is to report the successful treatment of an uncommon four-rooted mandibular second molar, with four roots and four root canals with severely curved MB canal. The canal morphology was confirmed with CBCT and successfully managed. To have a successful treatment outcome, clinical detection of all canals is crucial, primordial awareness of all the anatomical variations which can exist and constitute a formidable challenge in endodontics, but finally team work with advanced diagnostic aid is a corner stone for its accomplishment as management of severely curved canals require advanced equipments and experienced hands.","PeriodicalId":93742,"journal":{"name":"Dental research and oral health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69345562","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

Recurrent Pyogenic Granuloma caused by Intraosseous Vessel: A Case Report 骨内血管所致复发性化脓性肉芽肿1例

Dental research and oral health Pub Date : 2020-09-11 DOI: 10.29328/JOURNAL.ASCR.1001051

H. Var, E. Sivrikaya

引用次数: 0

Biomechanical Study of Implant Treatment For Maxillas With Different Bone Quality 上颌骨不同骨质量种植体治疗的生物力学研究

Dental research and oral health Pub Date : 2019-01-01 DOI: 10.26502/droh.007

T. Arahira, M. Todo

{"title":"Biomechanical Study of Implant Treatment For Maxillas With Different Bone Quality","authors":"T. Arahira, M. Todo","doi":"10.26502/droh.007","DOIUrl":"https://doi.org/10.26502/droh.007","url":null,"abstract":"Purpose: The purpose of this study is to characterize the effects of the implant treatment on the distribution of the strain energy density in the maxillas using finite element analysis.Methods: Three-dimensional maxillary bone models of a male and a female patient were constructed using their CT-images. The distributions of Young’s modulus were estimated from their bone mineral density distributions. Total six implants were embedded into each of the maxillary models. Finite element analysis of the maxilla models was then performed in order to assess the concentrations of the strain energy density, especially in the vicinity of the embedded implants under the two different loading conditions.Results: In both models, strain energy density was concentrated especially around the right-molar implant, suggesting the outbreak of damage and subsequent absorption of bone tissue in this region. The female model with smaller size and lower bone density exhibited much higher localized concentration of the strain energy density than the male model. Therefore, a modified placement of the right-molar implant was then introduced into the female model and such high concentration was effectively reduced by using the inclined and longer implant.Conclusion: This kind of three-dimensional modeling can clinically be used to predict the optimal implant treatment for each of dental patients.","PeriodicalId":93742,"journal":{"name":"Dental research and oral health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69345368","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

Atypical Finishing with Lower Incisor Missing and Lower Primary Canine Retained using Improved Super-Elastic Ti-Ni Alloy Wire and Aligners 使用改进的超弹性钛镍合金线和矫直器进行下门牙缺失和下初级犬齿保留的非典型整理

Dental research and oral health Pub Date : 2019-01-01 DOI: 10.26502/droh.0012

Long Yu-cheng, Chen Yuan-Hou, Chiang Hsien-Hsiung, Yu Jian-hong

引用次数: 1

Interdisciplinary Management of an Endo-Perio Lesion in a Chronic Hepatitis Patient-A Case Report 慢性肝炎患者围膜内病变的跨学科治疗- 1例报告

Dental research and oral health Pub Date : 2019-01-01 DOI: 10.26502/droh.009

Khyati Chandra, G. Gayathri, S. Rahman, D. Mehta

{"title":"Interdisciplinary Management of an Endo-Perio Lesion in a Chronic Hepatitis Patient-A Case Report","authors":"Khyati Chandra, G. Gayathri, S. Rahman, D. Mehta","doi":"10.26502/droh.009","DOIUrl":"https://doi.org/10.26502/droh.009","url":null,"abstract":"Management of Endo-perio lesions have always been a dilemma to the dental clinician. In such conditions, apicetomy is usually the treatment of choice when conventional endodontic treatment fails. In the present case scenario, a 42 year old male patient reported with pain and pus exudate in upper left anterior region of the jaw since three months who had a history of trauma and RCT in relation to 23 and 24 five months back. The medical history of the patient revealed that he was a chronic hepatitis patient who had undergone treatment for the same a year ago. A physician was consulted and an interdisciplinary approach was planned. Apicetomy was performed under strict aseptic condition and the osseous defect was treated with Novabone putty, collagen membrane and PRF coagulum. One year follow up revealed, defect fill gain in clinical attachment, improved gingival biotype and increased width of attached gingiva. Hence, it can be said that the synergistic effect of various regenerative materials along with periapical root sealing brings about clinical and radiographic improvement in endo-perio lesions present in chronic hepatitis patients.","PeriodicalId":93742,"journal":{"name":"Dental research and oral health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69345426","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

Autologous Fibrin Glue as a Novel Platelet Concentration in Palatal Wound Healing 自体纤维蛋白胶作为一种新的血小板浓度在腭创面愈合中的作用

Dental research and oral health Pub Date : 2019-01-01 DOI: 10.26502/droh.0010

M. Uslu, Mehmet Kızıltoprak, Omer Alperen Kırmızıgul

{"title":"Autologous Fibrin Glue as a Novel Platelet Concentration in Palatal Wound Healing","authors":"M. Uslu, Mehmet Kızıltoprak, Omer Alperen Kırmızıgul","doi":"10.26502/droh.0010","DOIUrl":"https://doi.org/10.26502/droh.0010","url":null,"abstract":"Aim: Free gingival grafts (FGG) are one of the most commonly used autogenous soft tissue grafts to treat mucogingival problems. Postoperative complications can be seen in the FGG as the donor area which heals by secondary wound healing. In this study, it was aimed to minimize the complications that can be seen in the donor area after free gingival graft operation with ‘autologue fibrin glue’(AFG) application. Methods: Systemically healthy, 28 year-old female patient applied to Department of Periodontology with complaints of bleeding, pain and esthetics due to recession of gingiva in the lower central teeth. As a result of the clinical examination, inadequate attached gingiva was detected in the area related. FGG operation was planned to increase the amount of gingival tissue. In addition, AFG application to the palatal region was planned in order to minimize the complications that may be seen in the donor area after the operation. AFG, which were obtained from the patient's blood, was applied to the open wound surface. Wound healing was assessed with clinical parameters at 3, 7, 14 days and 1 month postoperatively. Results: Wound healing was achieved without any complications. It was seen that the use of AFG in palatal wound healing, reduced post-operative complications and accelerated the healing process. Conclusion: The adhesive structure of AFG may be preferred to another platelet concentrates with ease of use in the palatal region.","PeriodicalId":93742,"journal":{"name":"Dental research and oral health","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69345245","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: 2

Oral Manifestation of a Systemic Bleeding Diathesis with Fatal Outcome: A Holistic Approach to Assessment 口腔表现的全身性出血素质与致命的结果:一个整体的方法来评估

Dental research and oral health Pub Date : 2019-01-01 DOI: 10.26502/droh.0011

Raphael Figueroa, M. Fatahzadeh

引用次数: 0

Acknowledgement to Authors, Reviewers and Editors of Dental Research and Oral Health in 2018. 感谢2018年《牙科研究与口腔健康》的作者、审稿人和编辑。

Dental research and oral health Pub Date : 2019-01-01 DOI: 10.26502/droh.006

Fortune Journals

引用次数: 0

Esthetic Approach for Treatment of Molar Incisor Hypomineralization: A Case Report 美观入路治疗磨牙切牙低矿化1例

Dental research and oral health Pub Date : 2019-01-01 DOI: 10.26502/droh.0013

Renata Pereira

引用次数: 1