Archives of Orofacial Science最新文献_第8页

Simplified Fixed Technique for Correction of Anterior Crossbite: A Case Series 矫正前交叉咬合的简化固定技术：一个病例系列

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Archives of Orofacial Science Pub Date : 2021-06-24 DOI: 10.21315/aos2021.16.1.8

N. Mustapha, A. Ashari

引用次数: 4

Challenges in Managing a Fractured Cement-retained Crown Located at the Aesthetic Zone: A Case Report 在美学区处理骨折的水泥保留冠的挑战:一个病例报告

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Archives of Orofacial Science Pub Date : 2021-06-24 DOI: 10.21315/aos2021.16.1.7

Oon Take Yeoh, W. Ngeow

引用次数: 0

The Significance of Knowledge, Instructions, Habits and Denture Hygiene Practice in Relation to the Maintenance of Denture Hygiene at Hospital USM’s Dental Clinic USM口腔诊所的知识、指导、习惯和口腔卫生实践对口腔卫生维护的意义

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Archives of Orofacial Science Pub Date : 2021-06-24 DOI: 10.21315/aos2021.16.1.5

Nur Syatirah Mohd Noor, N. A. Muttlib, A. Husein

{"title":"The Significance of Knowledge, Instructions, Habits and Denture Hygiene Practice in Relation to the Maintenance of Denture Hygiene at Hospital USM’s Dental Clinic","authors":"Nur Syatirah Mohd Noor, N. A. Muttlib, A. Husein","doi":"10.21315/aos2021.16.1.5","DOIUrl":"https://doi.org/10.21315/aos2021.16.1.5","url":null,"abstract":"Good denture hygiene is crucial for the prevention of various periodontal diseases, dental caries and dental stomatitis, which can give rise to a negative impact on the general health of denture users. A comparison exercise was conducted, to determine the effectiveness of information on denture care, provided by different groups of dental personnel. A self-administered and structured questionnaire was distributed to patients who attended Hospital USM’s dental clinics, from 2014 to 2019 based on the attendance register of the clinic. The denture hygiene status of 100 participants was assessed during the interview session. The results derived through the questionnaire revealed that 100% of the respondents, who received both verbal and written instructions, practiced good dental hygiene. It was observed that the most effective instructions received by the respondents were delivered by the dental specialists. Respondents, who clean their dentures with denture cleaning tablets, soap, or denture cleaning paste, were observed to possess better denture hygiene than those who do not. Also, respondents who visit their dentists once every six months for routine dental examinations boasted a higher percentage of good denture hygiene (81.8%). A positive association was perceived, between knowledge and the status of denture hygiene.","PeriodicalId":44961,"journal":{"name":"Archives of Orofacial Science","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46637477","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

Clinical Management of Orofacial Odontogenic Infection: A Four Year Retrospective Study 口腔颌面部牙源性感染的临床治疗：四年回顾性研究

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Archives of Orofacial Science Pub Date : 2021-06-24 DOI: 10.21315/aos2021.16.1.3

C. C. Yew, Sathya Sailashinee Sivamuni, Su Ee Khoo, K. M. Yuen, M. M. Tew

{"title":"Clinical Management of Orofacial Odontogenic Infection: A Four Year Retrospective Study","authors":"C. C. Yew, Sathya Sailashinee Sivamuni, Su Ee Khoo, K. M. Yuen, M. M. Tew","doi":"10.21315/aos2021.16.1.3","DOIUrl":"https://doi.org/10.21315/aos2021.16.1.3","url":null,"abstract":"Orofacial odontogenic infection, although arises from dental origin, can extend into the facial spaces and lead to debilitating complications. This study analysed the clinical pattern and management of orofacial odontogenic infection in a tertiary hospital namely Hospital Raja Permaisuri Bainun in Perak, Malaysia. We investigated any associations between socio-demographic factors, diabetic, comorbidities, smoking, pregnancy, antibiotic resistance, number and type of space infected towards prolonged hospital stay. All adult patients with orofacial odontogenic infections treated by Department of Oral and Maxillofacial Surgery from 2014 to 2018 were included. Clinical patterns were evaluated. Statistical analysis was performed to measure various variables towards prolonged hospital stay. A total of 154 patients (78 male, 76 female) were included in this study with mean age of 37.95 ± 14.9 years. Key factors of orofacial odontogenic infection requiring admissions were swelling, pain, trismus, odynophagia, reduced oral intake, raised floor of mouth and dyspnea. Among inpatients, three factors were significantly associated with prolonged hospital stay, namely antibiotic resistance, multiple space and secondary space infection. Local prevalence data was reported. Pus culture and sensitivity tests were recommended for all inpatients with multiple space and secondary space involvement, in order to rule out antibiotic resistance and to improve recovery rate.","PeriodicalId":44961,"journal":{"name":"Archives of Orofacial Science","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43269402","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

Effects of Administering the Soybean Isoflavone Genistein on Alkaline Phosphatase Levels During Orthodontic Tooth Movement in Young and Old Rabbits 大豆异黄酮染料木素对中老年兔正畸牙齿运动过程中碱性磷酸酶水平的影响

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Archives of Orofacial Science Pub Date : 2021-06-24 DOI: 10.21315/aos2021.16.1.4

Sri Suparwitri, C. Christnawati, Yanuarti Retnaningrum, A. Alhasyimi

{"title":"Effects of Administering the Soybean Isoflavone Genistein on Alkaline Phosphatase Levels During Orthodontic Tooth Movement in Young and Old Rabbits","authors":"Sri Suparwitri, C. Christnawati, Yanuarti Retnaningrum, A. Alhasyimi","doi":"10.21315/aos2021.16.1.4","DOIUrl":"https://doi.org/10.21315/aos2021.16.1.4","url":null,"abstract":"The goal of this study was to investigate differences in alkaline phosphatase (ALP) levels in young and old rabbits after administering the soybean isoflavone genistein during orthodontic tooth movement. Twelve rabbits were used and assigned to four groups (n = 3); OG (old rabbits), OGS (old rabbits + soybean), YG (young rabbits), and YGS (young rabbits + soybean). The rabbit mandibulary incisors were distalised using a nickel-titanium open coil spring (50 g force). Genistein was administered from the initial orthodontic force delivery until day 21, at a dose of 1.2 mg/kg BW once a day. ALP levels (U/mg) were measured on days 1, 7, 14, 21 after orthodontic force delivery using a UV-Vis 6300 spectrophotometer at a 405 nm wavelength. The results were analysed by one-way analysis of variance followed by Tukey’s Honest Significant Difference (HSD) test (p < 0.05). The ALP levels between the young and old age groups were significantly different. ALP levels were highest in the YGS group, and significantly lowest in the OG group (p < 0.05). Moreover, the ALP level of the OGS group was significantly higher than that in the OG group (p < 0.05). In conclusion, daily consumption of soybean isoflavone genistein could enhance ALP levels during orthodontic tooth movement, particularly in older rabbits.","PeriodicalId":44961,"journal":{"name":"Archives of Orofacial Science","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48074381","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

The Optimum Duration of Flushing Dental Unit Waterlines for Microbial Removal 冲洗牙齿单元水线去除微生物的最佳时间

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Archives of Orofacial Science Pub Date : 2021-06-24 DOI: 10.21315/aos2021.16.1.2

J. Hon, S. Adnan, Nur Aqilah Ismail

{"title":"The Optimum Duration of Flushing Dental Unit Waterlines for Microbial Removal","authors":"J. Hon, S. Adnan, Nur Aqilah Ismail","doi":"10.21315/aos2021.16.1.2","DOIUrl":"https://doi.org/10.21315/aos2021.16.1.2","url":null,"abstract":"This study aims to evaluate the optimum duration of flushing dental unit waterlines (DUWLs) in Universiti Sains Islam Malaysia (USIM) dental polyclinics for removal of heterotrophic bacteria. Water samples were obtained from triple air syringes at each dental chair from oral surgery clinic, outpatient clinic and polyclinic 17 at Faculty of Dentistry, USIM after 16 and 64 hours of not operating the dental units as baseline samples. This is followed by sampling after continuous flushing at 30 seconds, 1 minute, 2 minutes and 3 minutes of flushing duration. The levels of heterotrophic plate count (HPC) for each flushing duration were determined by quantification of colony forming units (CFUs) after cultivation of samples on plate count agar (PCA), R2A agar and 5% sheep blood agar (SBA). Statistically, there was no significant reduction in CFUs of HPC for all flushing duration compared to baseline (P > 0.05) with the most notable HPC reducing level after 1 minute and 3 minutes of flushing DUWLs. However, HPC level at USIM dental clinics is still exceeding the recommendation by Centers for Disease Control and Prevention (CDC) which should be less than 500 CFU/mL. The existing method of controlling DUWLs contamination in USIM dental clinics is only by flushing DUWLs 1 minute every morning prior to dental treatment as recommended by Malaysian Dental Council (MDC) without the use of chemical germicides. Thus, the flushing method alone is not reliable to reduce the number of microorganisms in the DUWLs.","PeriodicalId":44961,"journal":{"name":"Archives of Orofacial Science","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46533131","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

Role of Speech Aid Prosthesis as Diagnostic and Therapeutic Aid for Velopharyngeal Insufficiency Defect: A Case Report 言语辅助假体在快速咽功能不全缺损诊断和治疗中的作用（附1例报告）

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Archives of Orofacial Science Pub Date : 2021-06-01 DOI: 10.21315/aos2021.16.1.9

Asikul Wadud, W. Tanveer, Natdhanai Chotprasert, T. Srithavaj

引用次数: 0

The Efficacy of Two Different Concentrations of Local Anaesthetic on Pain in Mandibular Third Molar Surgery 两种不同浓度局部麻醉对下颌第三磨牙手术疼痛的影响

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Archives of Orofacial Science Pub Date : 2020-12-24 DOI: 10.21315/aos2020.15.2.455

Thippayarat Piernon, B. Mahardawi, K. Kc, C. Vorakulpipat, Bishwa Prakash Bhattarai, N. Wongsirichat

引用次数: 0

Demographics and Clinical Profile of Orofacial Cleft in International Islamic University Malaysia from 2009 until 2018 2009年至2018年马来西亚国际伊斯兰大学口腔颌面部腭裂的人口学和临床概况

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Archives of Orofacial Science Pub Date : 2020-12-24 DOI: 10.21315/aos2020.15.2.421

Noraini Abu Bakar, Sakinah Azman, S. Jaffar, N. A. Harun, K. Mokhtar

引用次数: 0

A Cone-Beam Computed Tomography Study on the Morphometry of the Mandibular Molars and Their Relative Root Lengths to the Mandibular Height 圆锥束计算机断层扫描对下颌磨牙形态及其根长与下颌高度关系的研究

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Archives of Orofacial Science Pub Date : 2020-12-24 DOI: 10.21315/aos2020.15.2.444

W. Ngeow, Nur Redannia Redzuan, Nur Nabilah Aisyah Mat Nawawi

引用次数: 3