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Journal of Dentomaxillofacial Science

jdmfs
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Published by Universitas Hasanuddin

ISSN : 25030817 EISSN : 25030825 DOI : -

Core Subject : Health,

Dentistry

Journal of Dentomaxillofacial Science (J Dentomaxillofac Sci) is an international, peer-reviewed, and open access journal published in English language. Our journal aims to keep dentists informed of developments and advances in general dentistry and its different specialties in an easy-to-read format. Journal of Dentomaxillofacial Science publishes original, innovative, updated, and applicative research articles in all aspects of dental, jaw and face development and Science including oral biology; dental material science and technology; oral and maxillofacial surgery; pedodontics; dental public health, epidemiology, preventive and community dentistry; conservative dentistry; periodontics; prosthodontics; orthodontics; oral medicine; dentomaxillofacial radiology; as well as with their development through interdisciplinary and multidisciplinary approach.

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Articles 624 Documents

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Potential of 10% strawberry gel (fragaria x annanassea) as an alternative bleaching agent for extrinsic discoloration of composite resin: an in vitro study Mariska Juanita; Christine A. Rovani; Indrya K. Mattulada; Maria Tanumihardja
Journal of Dentomaxillofacial Science Vol. 4 No. 1 (2019): (Available online: 1 April 2019)
Publisher : DiscoverSys Inc.

Objective: The aim of this study was to examine the potential of 10% strawberry gel in reducing extrinsic discoloration of composite resin.Material and Methods: This was a laboratory experimental study using 40 composite resins molded in 8-mm diameter and 2-mm thickness. Samples were soaked in coffee solution for 7 days to obtain discoloration and checked by VITAPAN classicalÂ®shade guideand adobe photoshop CS4 Version 11.0 by CIEL*a*b method. The discolored samples were randomly divided into two groups of 20 samples of each group. Group I was treated with 10% strawberry gel for Â 8 hours every day in 12 consecutive days and Group II as control group was treated with 10%carbamide peroxide in the same way as group 1.The color change was evaluated on day 3, 6, 9, and 12.Results: The results showed a significant change of the color in each group according to Friedman test (p<0,05) while no significant color change difference of Group I when compared to Group II based on the results of Mann-Whitney test. Either 10% strawberry gel or10% carbamid peroxide could not return the composite resins color into the baseline.Conclusion: 10% strawberry gel has similar potency as 10% carbamid peroxide in reducing extrinsic discoloration of composite resin.

Comparison of the effectivity of handrubbing and handwashing on the number of bacterial colonization on clinical students at the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Sumatera Utara March-May 2018 Ahyar Riza; Abdullah Oes; Hendry Rusdy; Khairun Nisah
Journal of Dentomaxillofacial Science Vol. 4 No. 2 (2019): (Available online: 1 August 2019)
Publisher : DiscoverSys Inc.

Objective: To compare handrubbing and handwashing effectivity on total bacteria count on clinical students at the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Sumatera Utara March - May 2018.Material andÂ Methods: This is an experimental study with pre-test pos-ttest group design carried out by purposive sampling technique. In this study, sample were divided into 2 groups and each consist of 20 people which are handrubbing and handwashing groups. Bacterial samples were obtained by placing the right hand in a container that contain NaCl 0.9% solution for 1 minute. Samples were then grown in nutrient agar plate and incubated at 37Â°C for 48 hours. The culture results were calculated using the colony counter tool.Results: There is a significant difference before and after handrubbing with significance 0.00 (P<0.05) and before and after handwashing with significance 0.001 (p<0.05) in reducing bacterial colonization in hand with. However, there is no significant association between handrubbing and handwashing method in reducing the number of bacterial colonization with a significance number of 0.892 (p> 0.05).Conclusion: There is no significant differences between handrubbing and handwashing in reducing the number of bacterial colonization.

The effect of fabrication techniques of temporary crowns on the gingiva health Eri H. Jubhari; Edy Machmud; Hasminar Hasminar; Armawati Arafi; Catarina A. Kristianti; Sitti Arpa; Maqfirah Amiruddin
Journal of Dentomaxillofacial Science Vol. 4 No. 3 (2019): (Available online: 1 December 2019)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v0i0.853

Objective: To determine the effect of manufacturing technique of temporary imitative crown on the gingiva health.Material and Methods: The clinical experimental study was conducted on 10 samples for each the manufacturing technique of temporary imitative crowns. On sample we conduct clinical examination by using plaque and gingival indexes, as well as DHE and scaling at the beginning of the study. And then we count the number of bacterial colonies by using swab method on the cervical part of the provisory. Data were analyzed by chi-square test.Results: There was an effect between the manufacturing technique of temporary imitative crown with plaque and gingival indexes and there was a significant correlation between the manufacturing techniques of provisory on the gingiva health (p<0.05).Conclusion: There was an effect between the manufacturing techniques of the temporary imitative crown on the gingival health. The manufacturing technique of indirect-direct has minimum effect on the gingival health.

Finish line for full coverage crown: A systematic review Eri H. Jubhari; Edwina Lesal
Journal of Dentomaxillofacial Science Vol. 6 No. 1 (2021): (Available online: 1 April 2021)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v0i0.775

Objective: To find the mostly used type of finish line for each types of full coverage crown.Methods: an initial search was conducted from PubMed database and Wiley Online Library to evaluate article about finish line and material types of full coverage crown. The keywords used were “finish line” and “fixed prosthodontics”. The initial results of this search were 175 articles. Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) guidelines and Population/Problem, Intervention, Comparison/Control, and Outcome (PICO) questions were used for manual selection. After manual selection, there were only 4 articles that met the inclusion criteria, focusing on the number of each type of materials for full coverage crown.Results: From these 4 articles, two were in vivo study and another two were in vitro study, with a total samples 140. The samples used in those articles were all-ceramic, all-metal, and zirconia crowns. Two articles did not mention about instrument (bur) and only 3 articles mention about impression materials.Conclusion: in all-metal and all-ceramic crown articles, chamfer finish line were mostly used, but, in zirconia crown article, both rounded shoulder and shoulder-less/knife-edge were equally used.

Platelet-rich plasma improves initial bone remodeling Edy Machmud; Bahruddin Thalib; Mochammad Dharmautama; Acing H. Mude; Irfan Dammar; Muhammad Ikbal
Journal of Dentomaxillofacial Science Vol. 5 No. 3 (2020): (Available online: 1 December 2020)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v0i0.688

Objective: To compare the osteoblast cell formation process after installation implant with and without added of platelet-rich plasma (PRP). Methods: Twenty-four male rabbit were selected by purposive sampling, divide into two groups. Group 1 implant with added PRP were installation in the distal part of the thigh bone 12 male rabbits, Group 2 implants without the addition of PRP mounted on the distal part of the thigh bone 12 male rabbits. All rabbits in euthanasia after 0, 7, 14, and 28 days were then analyzed histologically to determine the formation of osteoblast cells. Results: There is increased formation of osteoblast cell formation in implant installation with the addition of PRP when compared with implants without PRP as time increases. Conclusion: Administration of PRP in implants can speed up and increase osteoblast cell formation.

Effectiveness of antibacterial extract of coriander seeds (coriandrum sativum L.) against staphylococcus aureus Adam M. Hamudeng; Serliawati Serliawati
Journal of Dentomaxillofacial Science Vol. 4 No. 2 (2019): (Available online: 1 August 2019)
Publisher : DiscoverSys Inc.

Objective: Natural resources that can be used as natural antibacterial are coriandrum sativum L. which contains linalool and phenol as antibacterial ingredients.Material and Methods: Samples of bacteria were staphylococcus aureus taken from four children who had angular cheilitis. Extraction of coriandrum sativum L. using maceration method with ethanol solvent. Positive control group was given vancomycin, the treatment group was given extract of coriandrum sativum L. concentrations of 0.1%, 0.2%, 0.4%, 0.8%, 1%, 2% and 4% were incubated 24 hours. Then the inhibitory zone measurements are carried out using a caliper. Results: The results of the study showed extract concentrations of 0.1%, 0.2% and 0.4% did not show any inhibition. The concentration of 0.8% inhibition zone was only seen in the second sample (14.3 mm). The first 1% sample concentration (7.94 mm), the second sample (8.43 mm), the third sample (8.61 mm) and the fourth sample (7.77 mm). The first 2% sample concentration (8.18 mm), the second sample (8.61 mm), the third sample (8.64 mm) and the fourth sample (8.34 mm). The first 4% sample concentration (9.24 mm), the second sample (9.37 mm), the third sample (8.81 mm), and the fourth sample (8.77 mm). Vancomycin (21.3 mm) while the negative control did not show any inhibition, then the data was tested using the Kruskal Wallis and Mann Whitney Test (p<0.05).Â Conclusion: Concluded that there is a difference in inhibitory power in each treatment and the 4% concentration that is most effective in inhibiting staphylococcus aureus.

Prevalance of dentigerous cyst reviewed from radiographic examination at Dental Hospital Hasanuddin University Barunawaty Yunus; Winda Brisbania
Journal of Dentomaxillofacial Science Vol. 4 No. 2 (2019): (Available online: 1 August 2019)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v0i0.861

Objectives: This research is aimed to find out the prevalence of dentigerous cyst by Radiographic Examination at Dental Hospital Hasanuddin University.Material and Methods: The type of this research is descriptive observational with cross sectional study design. The population study was all periapical radiographic photo data from all the patients at Dental Hospital Hasanuddin University from septermber 2017-September 2018. The data obtained was processed in the form of tables and diagrams.Results: The results showed that the prevalence of dentigerous cyst based on the cyst type is mostly found in the sentral type with a percentage of 77.8%. The highest percentage based on the gender was found in male with a percentage of 66.7%. Based on age range the highest percentage is 26-45 years old with a percentage of 66.7% and based on the the jaw location, the results showed more than half of the dentigerous cyst occurred in the mandible with a percentage of 88.9%.Conclusion: Dentigerous cyst was mostly found in males with a percentage of 66.7%. Based on age groups, dentigerous cyst was mostly found in adults with the age range of 26-45 years.

Comparison of bacterial colonies adherence on silk and catgut sutures in odontectomy patient at Dr. Pirngadi Hospital Rahmi Syaflida; Olivia A. Hanafiah; Ahyar Riza; Muhammad R. Fauzie
Journal of Dentomaxillofacial Science Vol. 6 No. 3 (2021): (Available online: 1 December 2021)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v0i0.842

Objective:To compare the different amount of bacterial colonies adhered on silk and catgut sutures in odontectomy patient at Dr. Pirngadi Hospital from May to July 2018.Material and Methods:This is laboratory experimental study with a â€œpost-test only control groupâ€ design which means the threads that have been remove on 7th day postoperative and would be transferred to Microbiology Laboratory, Faculty of Mathematic and Science, Universitas Sumatera Utara . Bacterial colony counter were used to count the amount of bacteria colony on a petri dish containing PCA medium after the colonization was diluted to 10-7 mL. The number of patients studied were 26 people, therefore 13 people used silk sutures and 13 people used catgut sutures.Results:The results were statistically analyzed using Mann-Whitney Test. There was no significant difference (p> 0.05) between the amount of bacterial colonies adherence on silk and catgut sutures. The mean bacterial colony on silk sutures are 207.38Â±173.605 x107 CFU/mL, meanwhile on catgut sutures are 115.15Â±158.905 x107 CFU/mL. Conclusion:Catgut suture could minimalize bacterial colonization better than silk suture.Â

Comparison of Chloroxylenol 4.8% and Povidone Iodine 7.5% on Total Bacteria Count Post WHO Routine Hand Washing on Clinical Students at the Department of Oral Surgery, Faculty of Dentistry, Universitas Sumatera Utara March-May 2018 Ahyar Riza; Isnandar Isnandar; Rahmi Syaflida; Jasmine Jasmine
Journal of Dentomaxillofacial Science Vol. 4 No. 3 (2019): (Available online: 1 December 2019)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v0i0.796

Objective: To compare Chloroxylenol 4.8% and Povidone Iodine 7.5% on total bacterial count post WHO routine hand washing on clinical students at the department of oral surgery, Faculty of Dentistry, Universitas Sumatera UtaraMaterial andÂ Methods: This was an experimental study with post-test only control group design approach. Purposive technique is applied to collect samples which are clinical students. In this study, sample were divided into 3 groups and each consisting of 10 people. Aquadest was used as control group while Chloroxylenol 4.8% and Povidone Iodine 7.5% was used as the treatment group. Each member performed routine handwashing using WHO method for 1 minute long.Results: The results were statistically analyzed using Kruskal Wallis and Mann-Whitney Test. The comparison between Chloroxylenol and Povidone Iodine showed no significant difference to the total bacteria count after handwashing (p>0.05) but the Chloroxylenol group showed a greater mean reduction.Conclusion: Chloroxylenol and Povidone Iodine are capable reducing the number of bacteria in hands, therefore it can be a good antiseptic choice for hand washing.

Difference influence of rubbing and soaking tooth extraction instruments in 70% alcohol on total oral bacterial colonisation on clinical students at the Department of Oral Surgery and Maxilofacial March-May 2018 Ahyar Riza; Hendry Rusdy; Isnandar Isnandar; Evelin N. Sari
Journal of Dentomaxillofacial Science Vol. 5 No. 2 (2020): (Available online: 1 August 2020)
Publisher : DiscoverSys Inc.

Objective: To compare the effect of rubbing and soaking tooth extraction instrument in 70% Â alcohol on total oral bacterial colonisation at the Department of Oral Surgery, Faculty of Dentistry, Universitas Sumatera Utara.Â Material and Methods: This is an experimental research with a post-test only approach. The sampling technique used is Purposive Sampling. In this study, sample were divided into 2 groups consisting of 18 extraction instruments which are lower molar forceps rubbed with 70% alcohol and soaked in 70% alcohol. Each instrument were pre-cleaned using brush, water and soap prior disinfection process.Results: The results were statistically analyzed using Mann-Whitney Test. The result showed no significant difference to the total bacteria count on rubbing and soaking using 70% alcohol.Conclusion: Soaking in 70% alcohol method showed more effective because it overally kills bacteria.Keyword:Â

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