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INDONESIA
Dental Journal (Majalah Kedokteran Gigi)
Published by Universitas Airlangga
ISSN : 19783728     EISSN : 24429740     DOI : -
Core Subject : Health,
The Dental Journal (Majalah Kedokteran Gigi) (e-ISSN:2442-9740; p-ISSN:1978-3728) is published by the Faculty of Dental Medicine, Universitas Airlangga. Its diciplinary focus is dental science and dental hygiene. The Dental Journal (Majalah Kedokteran Gigi) is published in English on a quarterly basis with each 50-60 page edition containing between nine and eleven scientific articles on research, study literature and case studies. Contributors to the Dental Journal (Majalah Kedokteran Gigi) included: dental researchers, dental practitioners, lecturers, and students drawn from Indonesia and a wide range of other countries.
Arjuna Subject : -
Articles 964 Documents
Lemuru fish oil gel as host modulation therapy in periodontal ligaments induced with Porphyromonas gingivalis W. Widyastuti; Dian Widya Damaiyanti; Dian Mulawarmanti; Cindy Aprilia Sari; Diah Ayu Siwi
Dental Journal (Majalah Kedokteran Gigi) Vol. 53 No. 4 (2020): December 2020
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v53.i4.p229-234

Abstract

Background: Periodontitis affects approximately 20%–50% of the global population and is caused by gram-negative bacteria, such as Porphyromonas gingivalis (P. gingivalis). Host modulation therapy (HMT) is part of a periodontal therapy that is used as an adjunct to conventional periodontal treatment to reduce tissue damage. Lemuru fish oil containing EPA and DHA can reduce the formation of MMPs and will further increase the number of fibroblasts there by stimulating collagen formation. Purpose: To determine the effect of lemuru fish oil gel on the collagen density and width of the periodontal tissue induced by P. gingivalis and the correlation between these parameters. Methods: Thirty male Wistar rats were divided into five groups. Induction of P. gingivalis was carried out first, then lemuru fish oil gel was applied to the gingival sulcus for 14 days, according to collagen scores in histological preparations using Masson's trichrome (MT). The width of the periodontal ligament was measured with an image raster program in µm. The data were analysed using statistics to test hypotheses using SPSS version 24. Results: Significant differences in the results of the collagen density were observed between groups K- and K+ and groups K+ and P2. Meanwhile, no significant difference was observed between groups K- and P2, P3, P2 and P3 and K+ and P1. The mean values of the periodontal ligament widths were K- (299.61 ± 51.82µm), K+ (425.85 ± 61.54µm), P1 (346.93 ± 33.53µm), P2 (370.15 ± 49.42µm) and P3 (379.6 ± 49.26). Conclusion: Lemuru fish oil can affect the width of the ligament and the collagen density with an optimal concentration of 20%. The correlation between the collagen density and the periodontal ligament width was negative and not significant.
Comparison between school and home-based dental health promotion in improving knowledge, parental attitude and dental health of children with mild disabilities Putri Raisah; Rosa Amalia; Bambang Priyono
Dental Journal (Majalah Kedokteran Gigi) Vol. 54 No. 1 (2021): March 2021
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v54.i1.p25-30

Abstract

Background: In general, children with physical disabilities have a lower level of oral hygiene compared to able-bodied children because their access to dental health care services is affected by their physical limitations. The level of oral hygiene available to children with disabilities can be improved with the involvement of parents/caregivers equipped with good knowledge and attitudes regarding oral health. Purpose: Determine the difference between the effectiveness of school and home visit-based dental health promotion in improving the knowledge and attitudes of parents/caregivers and students regarding oral hygiene as well as lowering the dental plaque scores of students with mild physical disabilities. Methods: This study is quasi-experimental and uses the two-group pretest–posttest design. The study’s design was created with a model of one observation before intervention (O1), two interventions (X1-2) and two observations after intervention (O2-3). The study samples are students with mild physical disabilities aged 8–15 years old in special needs school, or sekolah luar biasa (SLB), in Sleman, Yogyakarta, and their parents/caregivers. The locations of the study were SLBs and the respondents’ homes. The study instrument was a knowledge test for students with mild physical disabilities and their parents/caregivers, along with a questionnaire on the parents/caregivers’ attitudes towards oral and dental health. Plaque control examinations for students with mild physical disabilities were conducted using the O’Leary index. Results: School-based oral health promotion was better at improving the attitudes of parents/caregivers to oral hygiene than the home visits (p<0.05). Both school-based and home visit-based oral health promotion was effective in furthering the oral hygiene knowledge of students with mild disabilities and their parents/caregivers as well as in improving the students’ dental plaque scores (p>0.05). Conclusion: The school based-oral health promotion model was more effective in improving attitudes of the students’ parents/caregivers. Both the school-based and the home visit-based oral health promotion models were equally effective in enhancing the knowledge of parents/caregivers, along with the knowledge and dental plaque scores of students with mild disabilities.
Oral health profile of the elderly people in the Pandalungan community Amandia Dewi Permana Shita; Zahreni Hamzah; Zahara Meilawaty; Tecky Indriana; Ari Tri Wanodyo Handayani; Dyah Indartin Setyowati
Dental Journal (Majalah Kedokteran Gigi) Vol. 53 No. 4 (2020): December 2020
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v53.i4.p217-222

Abstract

Background: The Pandalungan community is a unique community established through the assimilation of two dominant cultures: the Javanese and Madurese. Both of these communities created a community with a new culture called the Pandalungan community culture. The people of this community live in coastal, rural and urban areas. Generally, research on the uniqueness in the oral health behaviour of the Pandalungan community has not been conducted since the oral health practices of the Pandalungan community are considered to be the same as that of the Javanese community. Purpose: In order to develop programmes for oral health prevention, this research aims at comparing the oral health profiles of the elderly (classified as per age) living in the rural and urban areas in the Jember Regency. Methods: The research employs a cross-sectional approach. The subjects of the research were selected on the basis of the total number of elderly people who attended the monthly meetings of the Karang Werda (those not willing to participate in the study were excluded). The study was conducted by organising extensive interviews, performing observations and intraoral examinations. Each group was classified into three subgroups on the basis of age: pre-elderly, elderly and high-risk elderly. The intraoral examination conducted included the oral hygiene index-simplified (OHI-S), the number of teeth missing, the depth of the pocket and the number of all functional tooth units (all-FTU). Results: The oral health profile of people in the rural community was poor when compared to the oral health profile of people living in the urban community (by accounting for nearly all the variables in the examination). Conclusion: The oral health profile of the elderly people in the Pandalungan community was poor. Adequate prevention and care are essential to maintain the oral health of people in the Pandalungan community.
Cultivation and expansion of mesenchymal stem cells from human gingival tissue and periodontal ligament in different culture media Banun Kusumawardani; Dwi Merry Christmarini Robin; Endah Puspitasari; Irma Josefina Savitri; Dea Ajeng Pravita Suendi
Dental Journal (Majalah Kedokteran Gigi) Vol. 54 No. 1 (2021): March 2021
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v54.i1.p39-45

Abstract

Background: Gingival tissue and periodontal ligament act as sources of mesenchymal stem cells (MSCs) that play a vital role in periodontal regeneration, but they both have limitations for cell availability. MSCs cultivated and expanded in various media formulations could be used as a basis for the development of cell therapy protocols. Purpose: This study aimed to determine the optimum culture media formulation for cultivation and expansion of human gingival-derived mesenchymal stem cells (hGMSCs) and human periodontal ligament stem cells (hPDLSCs). Methods: The hGMSCs and hPDLSCs were obtained from gingival tissue and periodontal ligament specimens from an adult patient. The two different culture media formulations used were: 1) α-minimum essential media (α-MEM) supplemented with 10% FBS, 100 U/mL penicillin, 100mg/mL streptomycin and 2.5 µg/mL amphotericin B; and 2) Dulbecco’s minimum essential media-Low Glucose (DMEM-LG) supplemented with 10% FBS, 2 mMol/L L-glutamine, 100 U/mL penicillin, 100mg/mL streptomycin and 2.5 µg/mL amphotericin B. The minced-gingival tissue and periodontal ligament samples were seeded in 3 cm tissue culture dishes with one of two experimental culture media, and incubated at 37oC in a humidified atmosphere of 5% CO2. Results: Cell morphology was observed on days two and five of the third passage. The gingival tissue and periodontal ligament primary cells exhibited fibroblast-like morphology, long processes and were spindle-shaped. The hPDLSCs grown in α-MEM exhibited a significant increase in cell viability and proliferation rate compared to the hPDLSCs grown in DMEM-LG. However, hGMSCs displayed similar cell viability and proliferation rate on both types of experimental media. Both the hGMSCs and hPDLSCs expressed MSC markers, including CD105, CD146, and CD90, but did not express CD45. Conclusion: Culture media formulations of α-MEM and DMEM-LG can be used for the cultivation and expansion of both hGMSCs and hPDLSCs.
Interdisciplinary approach for pathologic tooth migration in advanced periodontal disease patient Marie Louisa
Dental Journal (Majalah Kedokteran Gigi) Vol. 55 No. 2 (2022): June 2022
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v55.i2.p109-113

Abstract

Background: Recent treatment trends have included an interdisciplinary approach to cases and have stressed the importance of orthodontic treatment in optimising the prognosis for patients with periodontal disease. Orthodontic intrusion is a reliable method to improve periodontal support as research has previously documented. Purpose: This case study demonstrates an interdisciplinary approach to treating a patient with moderately advanced periodontitis disease and pathologic tooth migration (PTM) of the upper left central incisor to enhance structure, function and aesthetics. Case: A 46-year-old systemically healthy male patient came with a chief complaint of a protruding and elongated tooth. Clinical examination showed a mobile, extruded incisor along with bleeding on probing and suppuration. Periodontal and radiographic examinations showed generalised horizontal bone loss combined with infrabony defects at the pathologically migrated upper left central incisor. Case Management: Periodontal inflammation was treated with a combination of nonsurgical and surgical therapy. Afterward, orthodontic treatment was done using a self-ligating system. The intrusion of a pathologically extruded tooth improved infrabony defects, creating a favourable bone level and probing depth. Conclusion: The combination of periodontal–orthodontic therapy achieves satisfactory outcomes if periodontal inflammation is controlled, physiologic forces are used, and oral hygiene is maintained throughout therapy.
Comparison of maxillary sinus on radiograph among males and females Rona Aulianisa; Rini Widyaningrum; Isti Rahayu Suryani; Rurie Ratna Shantiningsih; Munakhir Mudjosemedi
Dental Journal (Majalah Kedokteran Gigi) Vol. 54 No. 4 (2021): December 2021
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v54.i4.p200-204

Abstract

Background: An obstacle in forensic odontology is an incomplete body caused by post-mortem damage. The problem can be solved by using lateral cephalometric radiographs for victim identification. Sex determination can be performed on the maxillary sinus, which is the largest among the paranasal sinuses. Purpose: This study aims to analyse the maxillary sinuses’ width and height on lateral cephalometric radiographs among male and female subjects. Methods: The study samples were 60 lateral cephalometric radiographs (30 males and 30 females) between the ages of 20 and 40, with complete permanent dentition (or third molar absence). The height and the width of maxillary sinus measurement were performed using measurement tools of EzDent-i Vatech Software. Results: The average width of the maxillary sinus on males was 40.60 ± 1.56 mm, and the height was 35.02 ± 2.09 mm, while the width and the height on females were 36.93 ± 1.30 mm and 29.72 ± 1.76 mm, respectively. The independent t-test reveals a significant difference (p<0.05) between males and females, both in the maxillary sinus’s width and height on the lateral cephalometric radiograph. Conclusion: The maxillary sinus in males is larger than in females, it opening up possibilities for disaster victim identification.
Bioinformatic approach of propolis as an inhibitor of peptidoglycan glycosyltransferase to improve antibacterial agent: An in-silico study Imelia Arifatus Sani; Siska Maulidina Cahyani; Safira Fariha; O. Oliresianela; D. Diah
Dental Journal (Majalah Kedokteran Gigi) Vol. 54 No. 4 (2021): December 2021
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v54.i4.p221-226

Abstract

Background: In Indonesia, the prevalence of dental and oral problems is still high at 57.6% in 2018, especially periodontitis at 74.1%. Peptidoglycan is an essential component of the bacterial cell wall. Peptidoglycan glycosyltransferase (PGT) is a protein target that plays a role in transferring lipid disaccharides II to growing glycan chains for bacterial cell wall synthesis. Propolis is a natural ingredient produced by bees and has anti-inflammatory, antibacterial, antiviral and antioxidant properties so that it has the potential to be a natural mouthwash ingredient. One of the antibacterial properties of propolis is to be able to kill and reduce the number of bacteria that cause periodontitis. Purpose: This study aims to investigate the potential of a specific compound of propolis as an inhibitor of protein peptidoglycan glycosyltransferase through bonding interactions. Methods: The method used is an in-silico test in molecular docking with computational software, namely Molegro virtual docker and Discovery Studio visualizer. Results: This study showed the types of bonds between the four compounds, and chlorhexidine as a control showed similar types of bonds, including hydrogen bonds, hydrophobic interactions and unfavourable bonds. The binding energy values of each of the five compounds were pinocembrin -222.166 kJ/mol, hesperetin -230.144 kJ/mol, chrysin -219.45 kJ/mol, caffeic acid phenethyl ester -266.64 kJ/mol and chlorhexidine -362.71 kJ/mol. Conclusion: Caffeic acid phenethyl ester (CAPE) is the most significant potential as an inhibitor of protein peptidoglycan glycosyltransferase and chlorhexidine has the highest binding affinity than the four propolis compounds, followed by caffeic acid phenethyl ester in propolis in silico.
Comparison of the Occlusal Feature Index (OFI) and Dental Aesthetic Index (DAI) in 10–14-year-old children at the Universitas Sumatera Utara Dental Hospital Hilda Fitria Lubis; Arfah Azriana
Dental Journal (Majalah Kedokteran Gigi) Vol. 54 No. 4 (2021): December 2021
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v54.i4.p205-209

Abstract

Background: Malocclusion often occurs in children due to discrepancies between primary teeth and permanent teeth. An assessment of the severity of the malocclusion is necessary for establishing the diagnosis and determining the need for treatment. The Occlusal Feature Index (OFI) and Dental Aesthetic Index (DAI) are indices that assess the need for orthodontic treatment, but they use different weights. Purpose: This study aimed to compare the need for orthodontic treatment based on the OFI and DAI in 10–14-year-old children. Methods: The sample in this study is secondary data in the form of 66 study models pre-treatment in children aged 10–14 years at the Universitas Sumatra Utara (USU) Dental Hospital. All samples were collected based on inclusion and exclusion criteria. The measurement results were analysed statistically by the Chi-square test to see the comparison between the OFI and DAI. The results obtained are presented in the form of frequency and percentage. Results: For the OFI, 42.4% of the samples had no orthodontic treatment needed, 31.8% were indicated to treat, and 25.8% require mandatory treatment. For the DAI, 47% of samples had no/little treatment need, 25.8% had elective treatment need, 16.7% had treatment considered mandatory, and 10.6% treatment highly desirable. Based on the assessment to compare the OFI and DAI using the Chi-square test, p=0.001 was obtained. Conclusion: There was a significant difference in the need for orthodontic treatment between OFI and DAI in children aged 10–14 years at the USU Dental Hospital.
Clinical appearance of acute pseudomembranous candidiasis in children and the importance of good communication, information and education to patients: A case report Afryla Femilian; Winda Dwi Malinda Masuku; Nurina Febriyanti Ayuningtyas; Diah Savitri Ernawati; Fatma Yasmin Mahdani; Meircurius Dwi Condro Surboyo
Dental Journal (Majalah Kedokteran Gigi) Vol. 55 No. 2 (2022): June 2022
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v55.i2.p105-108

Abstract

Background: Oral candidiasis is a common opportunistic infection of the oral cavity caused by an overgrowth of the Candida species, in particular, Candida albicans. The incidence varies depending on age and certain predisposing factors. In the practice of dentistry, doctor-patient communication is an important component. Effective communication between doctor and patient is needed to convey information and educate patients so that treatment can be administered appropriately. Purpose: This case aimed to discuss the clinical appearance of acute pseudomembranous candidiasis (APC) in children and the importance of good communication, information and education of patients. Case: A five-year-old male patient came with his mother on November 6, 2020 complaining of white deposits on the mucosa of the upper and lower lips that had been present for a week. Case management: The diagnosis was defined as a typical APC lesion although the potassium hydroxide (KOH) test showed negative results. Characteristic lesions found in APC are often seen clearly in some cases and treatment can begin immediately. Patients receive the empirical therapy, Nystatin oral suspension 100.000 i.u, and the patient is instructed to maintain optimal oral hygiene care, maintain nutrient intake and book a follow-up consultation. Conclusion: Mistakes in patient preparation procedures in taking supporting examinations will result in false negative/positive results, so communication and education information regarding the preparation of supporting examinations for patients is important to note.
Effects of tooth preparation on the microleakage of fissure sealant Gesti Kartiko Sari; Sri Kuswandari; Putri Kusuma Wardani Mahendra
Dental Journal (Majalah Kedokteran Gigi) Vol. 55 No. 2 (2022): June 2022
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v55.i2.p67-70

Abstract

Background: Fissure sealing can be achieved by preparing and sealing the deep pits and fissures in the teeth with a sealant to prevent caries. Fissure sealing is performed using resin modified glass ionomer cement (RMGIC) and failure is most often due to weak adhesion between the material and the tooth, resulting in microleakage. Purpose: The study aimed to determine the effect of a preparation technique with bur and acid application on potential RMGIC fissure sealant microleakage. Methods: Twenty-four extracted maxillary premolars were divided into four treatment groups. Group 1 underwent enameloplasty with a round bur and application of 37% phosphoric acid; group 2 with a tapered bur and 37% phosphoric acid; group 3 with a round bur and 10% polyacrylic acid; and group 4 with a tapered bur and 10% polyacrylic acid. The application of 37% phosphoric acid was carried out for 15 seconds, while 10% polyacrylic acid was applied for 20 seconds, before RMGIC filling. The teeth were stored in artificial saliva at 37°C for 24 hours, then thermocycled 100 times at 5°C and 55°C for 20 seconds each. The teeth were immersed in a 1% methylene blue solution for 24 hours at 37°C, then cut crosswise. The length of the microleakage was observed with a stereo microscope at 8 times magnification and measured using raster image application. Data was analysed with one-way ANOVA. Results: Significant differences were found between treatment groups (F=562.14; p<0.05). The deepest mean microleakage was in the round bur and 10% polyacrylic acid group (1657.87 ± 78.08) and the shallowest was in the round bur and 37% phosphoric acid group (500.70 ± 38.55). Conclusion: The preparation method, type of bur and acid solution have an effect on microleakage potential of RMGIC fissure sealing. Round bur preparation and 37% phosphoric acid resulted in shallow microleakage.

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