Dentika Dental Journal最新文献

The difference of occlusal cant and favored chewing side in subjects with complete dentition 牙列完整受试者的咬合斜支与有利咀嚼侧的差异

Dentika Dental Journal Pub Date : 2020-12-21 DOI: 10.32734/dentika.v23i2.3819

Ervina Sofyanti, Mirna Rory Yohanita Tambunan, Trelia Boel, Darmayanti Siregar, Aditya Rachmawati

{"title":"The difference of occlusal cant and favored chewing side in subjects with complete dentition","authors":"Ervina Sofyanti, Mirna Rory Yohanita Tambunan, Trelia Boel, Darmayanti Siregar, Aditya Rachmawati","doi":"10.32734/dentika.v23i2.3819","DOIUrl":"https://doi.org/10.32734/dentika.v23i2.3819","url":null,"abstract":"The examination of static and dynamic occlusal relationship are important in orthodontic diagnosis. Thus, this study aims to analysis the difference of occlusal cant and favored chewing side. This is cross-sectional study of 70 healthy dental students Universitas Sumatera Utara with complete dentition and have no orthodontics treatment history. The position of tongue spatula across on occlusal of both first bicuspids to assess the existence and degree of the canting occlusal based on extra-oral photograph. The occlusal cant positive if it coincided to inter pupil as transversal references and sectioned with facial midline as a vertical reference more than 3º. A modified direct method- visual observation was done to assess the favored chewing side. A chi-square test with p level 0.05 in evaluation of the null hypothesis that states there was a difference of occlusal cant and favored chewing side in those subjects. From 36 subjects with cant occlusal positive, there were 26 subjects with and 10 subjects without favored chewing side. Then, from 34 subjects with cant occlusal negative, there were 14 subjects with and 20 subjects without favored chewing side. There was a significant difference (p=0.017) between occlusal cant and favored chewing side. Subjects with complete teeth showed that favored chewing side tendency of 3,714 more often had an occlusal cant positive compared to favored chewing side negative. In conclusion, the significant difference of occlusal cant and favored chewing side in subjects with complete dentition can be considered as a preliminary study in order to understand the complexity of development of mandibular asymmetry.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"39 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127986157","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

Internal Bleaching of a Non vital Anterior Tooth in Patient with Postural Hypotension 体位性低血压患者非重要前牙的内漂白

Dentika Dental Journal Pub Date : 2020-12-17 DOI: 10.32734/dentika.v23i2.4095

Ramadhani Putri Salicha, Kun Ismiyatin, Pramita Tanjung Sari, Olivia Vivian Widjaja, Ria Puspita Sari

引用次数: 1

The Effect Of Facial Vertical Dimension Changes On The Value Of Facial Harmony In Malocclusion Class II Skeletal In RSGM USU RSGM USUⅱ类骨错颌面垂直尺寸变化对面部和谐值的影响

Dentika Dental Journal Pub Date : 2020-12-15 DOI: 10.32734/dentika.v23i2.4386

M. Yusuf, Siti Bahirrah, B. Sembiring

{"title":"The Effect Of Facial Vertical Dimension Changes On The Value Of Facial Harmony In Malocclusion Class II Skeletal In RSGM USU","authors":"M. Yusuf, Siti Bahirrah, B. Sembiring","doi":"10.32734/dentika.v23i2.4386","DOIUrl":"https://doi.org/10.32734/dentika.v23i2.4386","url":null,"abstract":"Treatment of Class II malocclusion have impact in relation to the vertical dimensions of the skeletal and facial soft tissues mainly to the facial balancing and proportion which relate to patient facial harmony. The aim of this study was to determine the changes and differences in facial vertical dimensions to the total value of facial harmony in skeletal Class II after treatment with extraction and non-extraction of the maxillary first premolar based on Arnett and Bergmann at the Orthodontic Specialist Clinic of RSGM, Universitas Sumatera Utara. The sample consisted of initial and final cephalometry of 36 patients with age 18-35 years old, skeletal Class II malocclusion ANB > 4, divided into extraction of maxillary first premolar and non-extraction group. Cephalometric tracing with the required points, then the photos are processed into image J software. Then the data that obtained is tested statistically with Pearson’s Correlation Test and TTest Independent. There was a significant change between MP-SN and Pog-Imd (P=0,036) in the first premolar extraction group, but there was not a significant change in the non-extraction first premolar group. There was a significant difference in the face harmony value at point G-A between the extraction and non-extraction groups (P=0,038). There was a significant difference on the face harmony value in the treatment of malocclusion Class II orthodontic with maxillary first premolar extraction.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115510289","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

Age Estimation with Smartphone: Is It Reliable for Forensics Identification? 智能手机年龄估计:法医鉴定可靠吗?

Dentika Dental Journal Pub Date : 2020-11-30 DOI: 10.32734/dentika.v23i2.4494

M. Ruth, Novita, Levina Gita, Arofi Kurniawan, H. Utomo

{"title":"Age Estimation with Smartphone: Is It Reliable for Forensics Identification?","authors":"M. Ruth, Novita, Levina Gita, Arofi Kurniawan, H. Utomo","doi":"10.32734/dentika.v23i2.4494","DOIUrl":"https://doi.org/10.32734/dentika.v23i2.4494","url":null,"abstract":"Age estimation is one of the important components in forensic science used for personal identification, biological profile reconstruction, and help narrowing the search possibilities. Age estimation can be done by various methods and biological evidence, such as the human face. The human face is one of biometrics that provides a variety of information. The purpose of this article is to evaluate the accuracy and reliability of age estimation with face using smartphone for forensic identification based on previous studies and experiences. Age estimation by face is based on age progression that causes attrition and degeneration on soft tissue. With the development of technology, age estimation by face can be done with applications or websites on smartphone. In general, the utilization of smartphone can reduce waste, pollution, research cost and easier to save and share. A lot of applications have been developed and free to download. Unfortunately, the accuracy of its results is unknown. In conclusion, the applications for age estimation on smartphone give quiet good results and can be used as a supporting tool to estimate age in forensic identification.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125228714","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

Aesthetic Crown Lengthening for Gummy Smile Treatment Related to Altered Passive Eruption: A Case Report 美学冠延长治疗与被动牙出牙改变相关的粘牙治疗一例报告

Dentika Dental Journal Pub Date : 2020-11-19 DOI: 10.32734/dentika.v23i2.4278

Indira Apriantika, Agung Krismariono

{"title":"Aesthetic Crown Lengthening for Gummy Smile Treatment Related to Altered Passive Eruption: A Case Report","authors":"Indira Apriantika, Agung Krismariono","doi":"10.32734/dentika.v23i2.4278","DOIUrl":"https://doi.org/10.32734/dentika.v23i2.4278","url":null,"abstract":"A healthy and beautiful smile can affect appearance and confidence. One of the aesthetic problems in dentistry that is often complained of by patients is excessive gingival display (gummy smile). The excessive gingival display can be caused by several factors, one of which is altered passive eruption (APE). One of the treatments to correct gummy smile related to APE is crown lengthening. Crown lengthening can be with bone reduction (gingivectomy with bone reduction) or without bone reduction (gingivectomy). Crown Lengthening with bone reduction is a surgical procedure that aims to maintain the dentogingival complex and to improve smile aesthetics. The purpose of this case report is to determine the crown lengthening with bone reduction (gingivectomy with bone reduction) procedure as a gummy smile treatment related to APE .A23-year-old female patient, came to Dental Hospital of Universitas Airlangga with complaints of her upper gum which not in the same length and the teeth looked short, she considered her smile was less aesthetic. After conducting analyses relating to aesthetics and periodontal tissue, crown lengthening with bone reduction was chosen for this patient treatment. The treatment results are quite good, visible gingival margins that matched the gingival zenith and improved patient's smile profile. APE as the etiology of patient's gummy smile can be corrected. There are no postsurgical complications such as excessive pain and infection. A proper diagnosis, treatment plan, and good techniques can produce a harmonious smile on the patient.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"350 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133848382","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 Comparison of Smile Aesthetic of Males and Females Based on Buccal Corridor and Smile Arc 基于颊道和微笑弧度的男女微笑审美比较

Dentika Dental Journal Pub Date : 2020-07-22 DOI: 10.32734/dentika.v23i1.3833

Lina Hadi, Puspa Maya Br Sembiring, Zulfan Muttaqin

{"title":"The Comparison of Smile Aesthetic of Males and Females Based on Buccal Corridor and Smile Arc","authors":"Lina Hadi, Puspa Maya Br Sembiring, Zulfan Muttaqin","doi":"10.32734/dentika.v23i1.3833","DOIUrl":"https://doi.org/10.32734/dentika.v23i1.3833","url":null,"abstract":"In performing the orthodontic treatments, patients aim to improve their smile esthetical features which are influenced by the position, size, shape, and color of teeth. However, in recent decades, several aesthetical features that have been studied are buccal corridor, smile arc, incisor display, and gingival display. In this study, 32 subjects composed of 16 males and 16 females were photographed from the front-site by using a DSLR camera within smiling states. Smile arc and buccal corridor measurements were performed via Corel Draw 12 program. The extra broad and broad characteristics were found in male subjects which were 31.2% and 18.8% respectively, while the female subjects had a higher broad proportion of 43.7% and extra broad for 6.3%. The smile arc features in male subjects were found were straight smile (34.4%) and consonant smile (15.6%), in contrast, the percentage of the female students had a higher consonant smile (31.3%) than straight smile (18.8%). This study confirmed similar findings regarding the domination of the buccal corridor broad in the female population, whereas the extra broad is dominated by males. By contrast, the smile arc consonant is dominated by females, while the straight feature is dominated by males.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127138603","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 Variation of Pulp Canal Configuration in Mandibular Posterior Teeth Using Cone Beam Computed Tomography in Indonesia Subpopulation Mongoloid Race 印度尼西亚蒙古人种亚群下颌后牙牙髓管形态的锥形束ct研究

Dentika Dental Journal Pub Date : 2020-07-20 DOI: 10.32734/dentika.v23i1.3914

Trelia Boel, Dewi Kartika, Dennis

{"title":"The Variation of Pulp Canal Configuration in Mandibular Posterior Teeth Using Cone Beam Computed Tomography in Indonesia Subpopulation Mongoloid Race","authors":"Trelia Boel, Dewi Kartika, Dennis","doi":"10.32734/dentika.v23i1.3914","DOIUrl":"https://doi.org/10.32734/dentika.v23i1.3914","url":null,"abstract":"It is important to understand pulp canal configuration to have a successful endodontic treatment. Cone Beam Computed Tomography (CBCT) radiography is able to assess the pulp canal configuration, especially on the lingual/palatal, compared to the periapical radiography. The objective of the research is to know the prevalence pulp canal configuration of mandibular molar teeth in Indonesia subpopulation Mongoloid race using CBCT radiography. This research is a descriptive survey with a cross-sectional approach, using 38 CBCT radiographs from the patients undergoing dental treatments in hospitals in Medan. The subjects were selected based on research criteria; then their CBCT radiographs were interpreted and analyzed. The result shows the existence of mandibular mesial root type 2-1 (28.94%), 1-2-1 (5.26%), 2-2 (55.26%), 2-1-2-1 (2.64%), 3-2 (5.26%), 3-1 (2.64%), distal root type 1-1 (36.84%), 2-1 (23.68%), 1-2-1 (15.79%), 1-2 (2.63%), 2-2 (13.17%), 2-1-2-1 (5.26%), 1-3-1 (2.63%). The distolingual root of mandibular first molars consisted of type 1-1 (100%). Mesial root of mandibular second molars of type 1-1 (2.63%), 2-1 (50%), 1-2-1 (5.26%), 2-2 (36.85%), 2-1-2-1 (2.63%), 1-2-1-2 (2.63%), distal root type 1-1 (57.89%), 2-1 (15.79%), 1-2-1 (13.16%), 2-2 (10.53%), 2-1-2 (2.63%). This variation of the pulp canal can be influenced by the shape of roots. A flat root usually contains pulp canal configuration type II – VIII Vertucci, similarly to mandibular molar mesial canals. As a summary, there is a variation of pulp canal configuration in mandibular first and second molars on Indonesian Mongoloid race, as seen from the CBCT radiographs.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131937065","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

Effect of Black Pepper Extract (Piper nigrum L) towards Streptococcus Mutans Growth 黑胡椒提取物对变形链球菌生长的影响

Dentika Dental Journal Pub Date : 2020-07-09 DOI: 10.32734/dentika.v23i1.2073

Rachmi Fanani Hakim, Fakhrurrazi, Fadli Alwi

{"title":"Effect of Black Pepper Extract (Piper nigrum L) towards Streptococcus Mutans Growth","authors":"Rachmi Fanani Hakim, Fakhrurrazi, Fadli Alwi","doi":"10.32734/dentika.v23i1.2073","DOIUrl":"https://doi.org/10.32734/dentika.v23i1.2073","url":null,"abstract":"Streptococcus mutans is a Gram-positive facultative anaerobic bacteria which has become the main cause of dental caries. Black pepper (Piper nigrum L ) is one of herbal plants that compose antibacterial compounds including alkaloids, flavonoids, tannins, and essential oils. This study aims to determine the effect of black pepper (Piper nigrum L.) extract to inhibit of Streptococcus mutansgrowth. Black pepper extracts ware made by using maceration method. The effect of black pepper extract ( Piper nigrum L. ) in inhibition of Streptococcus mutansgrowth by using the disc diffusion method on Mueller Hinton Agar media. The concentration of black pepper ( Piper nigrum L.) extracts used in this study were 6.25%, 12.5%, 25%, 50%, 75%. The results of this study were analyzed by using the one-way ANOVA test showed that there was significant effect of black pepper extract on Streptococcus mutans growth with p-value (p <0.05), and then the data was tested by Least Significant Difference (LSD). Conclusion of this study showed that there was an effect of black pepper ( Piper nigrum L.) extract in inhibition of Streptococcus mutans growth with concentrations 75% is the optimum concentration which value 16.8 mm.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129307528","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 Role of Porphyromonas gingivalis Virulence Factors in Periodontitis Immunopathogenesis 牙龈卟啉单胞菌毒力因子在牙周炎免疫发病中的作用

Dentika Dental Journal Pub Date : 2020-07-07 DOI: 10.32734/dentika.v23i1.3421

T. Septiwidyati, E. Bachtiar

{"title":"The Role of Porphyromonas gingivalis Virulence Factors in Periodontitis Immunopathogenesis","authors":"T. Septiwidyati, E. Bachtiar","doi":"10.32734/dentika.v23i1.3421","DOIUrl":"https://doi.org/10.32734/dentika.v23i1.3421","url":null,"abstract":"Porphyromonas gingivalis is an anaerobic Gram-negative bacteria, often associated with the pathogenesis of periodontitis. Periodontitis is a chronic inflammation characterized by damage to the supporting tissues of the tooth. Porphyromonas gingivalis locally can invade periodontal tissue and avoid host defence mechanisms. Porphyromonas gingivalis have virulence factors that can interfere with host immune response and cause inflammation at host tissue. The aim of this article is to provide an overview of the role of Porphyromonas gingivalis virulence factors such as capsules, fimbriae, lipopolysaccharides, and gingipain in the pathogenesis of periodontitis. The data sources were taken from PubMed and Google Scholar within 10 years. The role of Porphyromonas gingivalis capsule is to suppress the host's immune response to bacteria by reducing phagocytosis so the bacteria can survive. The roles of Porphyromonas gingivalis fimbriaeare to facilitate adhesion and invasion of bacteria to host cells so the damage will occur in the periodontal tissue. One of the roles of Porphyromoas gingivalis lipopolysaccharide is to disrupt the host immune system by disrupting the distribution of leukocytes around bacterial colonization so the bacteria can survive. The role of the Porphyromonas gingivalis gingipain is to suppress inflammatory cytokines thereby reducing the host's response by manipulating the complement system and disrupting the response of T cells. Porphyromonas gingivalis expresses several virulence factors involved in the colonization of subgingival plaque, modulates the immune response of host cells, and damages the host tissue directly so it can cause periodontitis.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125698834","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: 5

Minor Oral Surgery and Dental Extraction Procedures Management of Patients with Antithrombotic Drugs Administration 小口腔手术和拔牙过程中抗血栓药物管理

Dentika Dental Journal Pub Date : 2020-05-15 DOI: 10.32734/dentika.v23i1.3238

Dwi Riski Saputra

{"title":"Minor Oral Surgery and Dental Extraction Procedures Management of Patients with Antithrombotic Drugs Administration","authors":"Dwi Riski Saputra","doi":"10.32734/dentika.v23i1.3238","DOIUrl":"https://doi.org/10.32734/dentika.v23i1.3238","url":null,"abstract":"Patients who are undergoing antithrombotic drugs therapy whether it was alone or in combination can increase the bleeding complications after performed minor oral surgery or tooth extraction. If the termination of using antithrombotic drugs to prevent bleeding isn’t right, it’ll trigger thrombosis. Therefore appropriate consideration is needed in the management of patients undergoing antithrombotic drug therapy that requires minor oral surgery or dental extraction. The purpose of this literature review is to examine management of minor oral surgery and dental extraction procedure in patients with antithrombotic drugs. Management of minor oral surgical procedures and tooth extraction in patients using antithrombotic drugs must be adjusted to the type of antithrombotic drugs used by the patient. Patients who use antithrombotic drugs are advised to undergo minor oral surgery or tooth extraction treatment in the morning or on weekends. Local hemostatic agent has been shown to be effective to stop bleeding locally on minor oral surgical procedure or tooth extraction in patients undergoing antithrombotic drug therapy alone or in combination.","PeriodicalId":418369,"journal":{"name":"Dentika Dental Journal","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126172008","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