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Journal of Indonesian Dental Association
Published by Persatuan Dokter Gigi Indonesia
ISSN : 26216183     EISSN : 26216175     DOI : -
Core Subject : Health,
Dentistry
The first edition of JIDA will be launched by Indonesian Dental Association (PBPDGI) on October 2018. JIDA, a biannually published scientific journal, is an open access, peer-reviewed journal that supports all topics in Oral and Dental Sciences, including to Biochemistry, Conservative Dentistry/Endodontics, Dental Material, Dental Radiology Microbiology, Histology, Oral Anatomy, Oral Biology, Oral Surgery, Oral Medicine, Oral Pathology, Orthodontics, Pedodontics, Periodontology, Pharmacology, Prosthodontics, and Public Health.
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Articles 11 Documents
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Search results for , issue "Vol 3 No 2 (2020): October" : 11 Documents clear
The Correlation between Mandibular Condyle Shape and Temporomandibular Joint Conditions in Adult Females Sumantri, Dominica Dian Saraswati; Tjandrawinata, Rosalina; Kusnoto, Joko
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Conditions of the temporomandibular joint (TMJ) are affected by changes in movement and load during the joint’s function, which can cause morphological changes in hard tissues, such as the condyle. Panoramic radiographs can provide an indication of changes in hard tissues in TMJ. Objectives: The aim of this study was to determine whether there was any correlation between mandibular condyle shapes as seen on panoramic radiographs and TMJ conditions in adult female participants. Methods: The participants of this study were 75 adult female patients who underwent a panoramic radiograph examination conducted at the Maranatha Dental Hospital Radiology Unit. The patients were clinically examined based on the Research Diagnostic Criteria for Clinical Temporomandibular Disorder (RDC/TMD) questionnaire and also their panoramic radiographs. The data from the patients were categorized into four groups according to the RDC/TMD: normal, muscle disorders, disc displacement, and other joint diseases. Next, the radiographs were analyzed by two observers to determine the condyle shapes. Condyle shapes were classified into four groups: ovoid, flat, erosion, and osteophyte. Result: This study showed that of 75 patients, the right TMJ was normal in 34 patients, 2 patients had muscle disorders, 24 demonstrated disc displacement, and 15 had other joint diseases. For the left side of the TMJ, 22 radiographs were normal, 2 revealed muscle disorders, 35 identified disc displacement, and 16 showed other joint diseases. There was a strong agreement between the two observers in determining the right (κ=0.681) and left condyle shapes (κ=0.652). All participants’ findings indicated that condyle shapes and TMJ conditions are highly correlated for both the right (η2=0.889) and left condyle (η2=0.762). Conclusion: This study concluded that mandibular condyle shapes seen on panoramic radiographs and TMJ conditions in adult female participants were highly correlated.
Effect of Ethanol Extracts from Persea americana Leaves on HSC-3 Proliferation Tessalonica, Svetlana; Roeslan, Moehamad Orliando
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Oral cancer has one of the highest death rates of all cancer types due to lack of treatment. Persea americana leaves consist of phenolic compounds that are known to have anticancer effects to inhibit the proliferation of human squamous carcinoma (HSC-3) cell lines. Ethanol extracts from P. americana leaves can inhibit the cell cycle in the G1/S and G2/M phases to give the cells time to repair damaged DNA. Objective: The aim of this study was to investigate the effect of ethanol extracts from P. americana leaves on HSC-3 proliferation. Methods: This study was conducted using experimental research and in vitro laboratory testing. Groups of extract consisted of four concentrations (100%, 50%, 25%, and 10%). Cytotoxic activity of the extracts was measured using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide tetrazolium (MTT) assay. Result: P. americana leave ethanol extracts with concentrations of 100% had a significant difference (p <0.05) compared to negative control. Conclusion: Ethanol extracts from P. americana leaves could inhibit HSC-3 proliferation.
Effect of Soft Drink on Surface Roughness of Preheated and Non-Preheated Nanohybrid Composite Resins Liliany, Dewi; Violetta, Vanya
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Nanohybrid composite resins exhibit a smooth surface due to the presence of small filler particles. Surface roughness is affected by the low pH of soft drinks. A rough surface leads to bacterial adhesion and plaque accumulation, inducing secondary caries. Preheating involves the heating of the composite resin before application, which in turn enhances its properties. Objective: To analyze the difference in the surface roughness of preheated and non-preheated nanohybrid composite resins before and after immersion in soft drinks. Methods: Cylindrical samples of nanohybrid composite resin Filtek™ Z250 XT (10 mm in diameter and 2 mm in height) were prepared and divided into two groups: preheated and non-preheated. For samples in the preheated group, the composite resin was heated using a Micerium SpA heater. All samples were immersed in 10 mL of the soft drink for 2 h per day for 15 days. Surface roughness was measured before immersion and at 12 and 15 days of immersion using the Surface Roughness Tester Taylor Hobson S100 Series. Results: The surface roughness changed at every measurement in each group. Significant differences in the surface roughness of the non-preheated group of the preheated group after 12 days of immersion were not observed. However, a significant difference in the surface roughness of the preheated group after 15 days of immersion was observed. Conclusion: Soft drinks significantly affect the surface roughness of preheated nanohybrid composite resins after 15 days of immersion.
The Effect of Curcuma zedoaria Extract on Enterococcus faecalis Anastasia, Danica; Desmarani, Aina; Bellinda, Merryca
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Enterococcus faecalis is a microorganism that is commonly found in persistent or secondary infection of root canal treatment. Irrigation is one of the main processes of endodontic triad to eliminate microorganisms in root canal infections. Curcuma zedoaria, a medicinal plant with antibacterial properties, is effective against several types of microorganisms and has the potential to be used as an alternative of chemical-based irrigant. Objective: This study aimed to evaluate the antibacterial activity of Curcuma zedoaria extract against Enterococcus faecalis. Methods: This in vitro study used C. zedoaria extract with six concentrations (100%, 90%, 80%, 70%, 60%, 50%) as tested groups, 2% Chlorhexidine and distilled water were used as a positive and negative control group, respectively. Solid Mueller-Hinton Agar (MHA) medium containing Enterococcus faecalis ATCC 29212 was perforated with a cork borer and dropped by 5 mL solution according to each group. The inhibition zone diameter was measured to evaluate antibacterial activity. Data were analyzed using a One Way ANOVA, continued by a Post-hoc Bonferroni. Results: The largest growth inhibition zone was associated with the highest concentration (100%), with a mean diameter of 8.36 mm. Conclusion: The 100% C. zedoaria extract concentration had the most effective antibacterial potency against E. faecalis.
Water Temperature’s Effects towards Setting Time of Normal Type Alginate Impression Material Pratiwi, Deviyanti; Sutrisno, Juanita Andriani
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Alginate impression material is widely used in dentistry. There are two types of alginate impression based on the setting time: fast setting (type I) and normal setting (type II). Setting time of alginate impression is affected by the ratio of powder and water, water temperature, also types of the alginate impression. In some dental treatments, dentists need to make modifications of alginate impression materials in the normal setting type to speed up the setting time and prevent maintenance delays. Objective: The objective of this study is to determine the effect of water temperature on the setting time of normal type alginate impression material. Methods: This laboratory experimental study were carried out on alginate impression materials of normal type which were tested in three temperature groups (±15°C, ±24°C, and ±40°C). The setting time is measured using a penetrometer in accordance with ANSI/ADA No. 18 equipped with a glass plate and a metal ring mold with a diameter of 30 mm and a height of 16 mm. Results: The results of statistical tests indicate the influence of water temperature on the setting time of the normal type of impression material carried out in all three temperature groups (p<0.05). Mann Whitney Test Results with p<0.05 showed a difference in the average setting time of each temperature group, in which the three groups are ±24°C to ±15°C, ±24°C to ±40°C, and ±15°C to ±40°C. The fastest setting time occurs in the test group with a temperature of ±40°C and the longest occurring in the testing group is ±15°C. Conclusion: There is an increase in the setting time of alginate impression materials in the normal setting type due to the influence of water temperature. Increased setting time by 23,2% faster at the temperature of ±40°C than the normal water temperature.
The Effect of Deep Bite on Periodontal Status of Anterior Teeth Sulistiawati, Sulistiawati; Awalia, Hema; Zakyah, Akhyar Dyni; Putri, Julia Anjani
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Deep bite is a malocclusion in which the vertical overlap of the mandibular incisor exceeds 4 mm when the teeth are positioned in centric occlusion. Traumatic deep bite, a condition in which deep bite has caused traumatic occlusion, can exert pressure that increases inflammation and damage to the periodontal tissue. The prolonged pressure produces injury to the gingival surface and periodontal tissues of the opposing teeth. Objective: To determine the effect of deep bite on the periodontal status of anterior teeth. Methods: A cross-sectional analytic study of 44 subjects who were divided into two groups of 22. Subjects gave informed consent and underwent an examination of periodontal status for gingival recession, probing depth, and clinical attachment loss. Dental impressions were taken for the measurement of deep bite. Data were then analyzed using univariate and multivariate analysis. Result: There were significant differences between the normal and deep bite group for the presence and severity of gingival recession, probing depth, and clinical attachment loss (p <0.05). Conclusion: There is an association between deep bite and periodontal status (gingival recession, probing depth, and clinical attachment loss) of anterior teeth.
Nasal Reflux Management of Obturator in Dentate Maxillectomy Patients Rezeki, Ariyanti; Marito, Pinta
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Maxillary defects are probably the most common of all intraoral defects. Moreover, their size and location affect the degree of difficulty in prosthetic rehabilitation. Maxillary defects may be divided into two types: (i) defects resulting from congenital malformations and (ii) acquired defects resulting from surgery for oral neoplasms. Acquired maxillary defects in the form of postsurgical defects can cause conditions such as nasal voice (hypernasal speech), nasal cavity leakage, mastication function deterioration, and considerable facial collapse due to extensive bone loss. Case Report: A 34-year-old male patient with resection—without prior surgical or interim obturator placement—performed in 2018 on the premaxillary segment and anterior maxillary alveolar ridge came to the Department of Prosthodontics, Faculty of Dentistry, Universitas Indonesia (Depok, Indonesia). The prosthetic rehabilitation goals for this case included the separation of oral and nasal cavities to allow adequate deglutition and articulation, possible support of the orbital contents to prevent enophthalmos and diplopia, support of the soft tissue to restore the midfacial contour, and an acceptable aesthetic result. In this clinical report, a maxillary obturator prosthesis framework was used as a definitive treatment. Conclusion: A proper and detailed treatment sequence is critical for successful prosthetic rehabilitation of a dentate maxillectomy patient. A considerably successful maxillary obturator indicator, such as masticatory function and distinct speech, was regained. The nasal cavity leakage problem was solved after sealing the gap between the oral and nasal cavities by providing adequate extensions of the flange.
The Antibacterial Activity of Chitosan from Haruan (Channa striata) Fish Scales on the Growth of Streptococcus sanguinis Hutami, Wijayanti Diah Wasi; Tri Putri, Deby Kania; Carabelly, Amy Nindia; Kriswandini, Indah Listiana; Pratiwi, Ariyati Retno; Luthfi, Muhammad
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: Recurrent Aphthous Stomatitis (RAS) is the most common oral lesion in Banjarmasin, with a prevalence of 45.42%. Streptococcus sanguinis (S. sanguinis) is thought to be one of the factors causing RAS. One natural ingredient that is often used by the people of South Kalimantan is the Haruan fish. The high Haruan fish consumption will eventually leave fish scales that have the potential to pollute the environment if not addressed immediately. Fish scales contain chitin, which when deacetylated produces chitosan, which has antibacterial properties. Objectives: The purpose of this study was to determine the effectiveness of the chitosan from the scales of the Haruan fish (Channa striata) at inhibiting S. sanguinis growth. Methods: This study used a randomized pretest-posttest with control group design using five treatments. The five treatments were subjected to liquid dilution using the UV-Vis Spectrophotometer method to obtain minimum inhibitory concentration (MIC) and a solid dilution test using the Total Plate Count method to obtain minimum bactericidal concentration (MBC). Results: The results showed that Haruan scale chitosan proved to be effective as an antibacterial against S. sanguinis, with a MIC of 1.25% and a minimum lethal concentration of 2.5%. One-Way Anova test results showed significance for the MIC test (p = 0,000) and MBC test (p = 0.000; p < 0.05). Conclusion: Chitosan from Haruan fish scales is both inhibitory and lethal to S. sanguinis.
Effectiveness of Matricaria chamomilla Essential Oil on Aggregatibacter actinomycetemcomitans and Treponema denticola Biofilms Nurrahman, Hana Fauziyah; Widyarman, Armelia Sari
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Introduction: Matricaria chamomilla (chamomile) is known to possess antimicrobial, anti-inflammatory, and antioxidant properties. Objectives: The purpose of this study was to determine how effectively Matricaria chamomilla essential oil acts against Aggregatibacter actinomycetemcomitans and Treponema denticola biofilms in vitro. Methods: Aggregatibacter actinomycetemcomitans ATCC-29522 and T. denticola ATCC-35405 were separately cultured in brain heart infusion (BHI) broth at 37°C for 2 4h in anaerobic conditions. Each bacterial suspension (200 uL, 107 CFU/mL) was cultured in 96-well plates for 48 h to form a biofilm. Thereafter, biofilms were treated with chamomile essential oil at concentrations of 3.12%, 6.25%, 12.5%, 25%, 50%, and 100% in a time-dependent experiment. Readings were taken at 1 h, 3 h, 6 h, and 24 h. Biofilm mass was evaluated using crystal violet staining (for A. actinomycetemcomitans) and safranin staining (for T. denticola). Biofilms treated with chlorhexidine (0.2%) and untreated biofilms were used as positive and negative controls, respectively. Data were statistically analyzed using one-way analysis of variance (ANOVA), with the significance level set to p<0.05. Results: Chamomile essential oil significantly reduced the biomass of the biofilms (p<0.05). The most effective chamomile oil concentrations for inhibiting A. actinomycetemcomitans and T. denticola biofilms were 100% and 50%, respectively, with 24 h incubation periods. The results of ANOVA and the post hoc Least Significant Difference (LSD) test showed a significant reduction (p<0.05) in biofilm mass for all concentrations of chamomile essential oil compared to the negative control across all incubation times. Conclusion: The data suggest that chamomile essential oil can inhibit the biofilm formation of A. actinomycetemcomitans and T. denticola biofilms. It could, therefore, be useful as an alternative treatment to inhibit the biofilms composes of the bacteria tested in periodontal disease cases. However, continued researches are necessary to further explore the mechanisms of this effect.
Periodontal Health Status and Level of Periodontal Treatment Needs in Stroke Patients at Hasan Sadikin Hospital Bandung Sukmawati, Rani; Sari, Kartika Indah; Susanto, Agus; Amalia, Lisda
Journal of Indonesian Dental Association Vol 3 No 2 (2020): October
Publisher : Indonesian Dental Association

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Abstract

Introduction: A stroke is any form of brain disorder or central nervous system damage caused by altered blood flow to the brain that impairs motor and cognitive function. Impaired motor and cognitive function restrict oral hygiene, so these patients are vulnerable to dental health problems, such as periodontal disease. They often require help from family members to assist them with oral care. Objectives: The aim of this study was to describe the condition of periodontal tissue and the periodontal treatment needs of stroke patients. Method: This research is a descriptive study using a cross-sectional format. It was conducted at Hasan Sadikin Hospital Bandung with a sample of 30 stroke patients. An examination of periodontal status and periodontal treatment needs was performed using an index from the World Health Organization, the Community Periodontal Index of Treatment Needs (CPITN). Results: None of the patients had healthy periodontal tissue status (score 0), gingival bleeding during or after probing (score 1), or a periodontal pocket ≥ 6 mm (score 4). Nine patients (30%) had supragingival or subgingival calculus (score 2), and 21 patients (70%) had 4–5 mm periodontal pockets (score 3). Conclusion: Most stroke patients at Hasan Sadikin Hospital Bandung had a pocket depth of 4–5 mm, and their periodontal health status indicated a need for scaling, root planing, removal of plaque retentive factors, and oral hygiene instructions.

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