cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-Erdianto Setya Wardhana
Contact Email
erdianto.wardhana@unissula.ac.id
Phone
-
Journal Mail Official
medalijurnal@unissula.ac.id
Editorial Address
Faculty of Dentistry, Universitas Islam Sultan Agung, Indonesia Jl. Kaligawe Raya KM.4, Terboyo Kulon, Genuk, Semarang, Central Java, Indonesia, 50112
Location
Kota semarang,
Jawa tengah
INDONESIA
Medali Jurnal : Media Dental Intelektual
Published by Universitas Islam Sultan Agung
ISSN : 23376937     EISSN : 24604151     DOI : http://dx.doi.org/10.30659/medali.5.2
Core Subject : Health,
Dentistry Health Professions Public Health
Oral Biology, Pediatric Dentistry, Oral Maxillofacial surgery, Periodontic, Prosthodontic, Orthodontic, Operative dentistry, Endodontic, Biomoleculer Dentistry, Dental Public Health, Oral Radiology, Oral Medicine, Dental Forensic, Oral Pathology, Dental Material
Arjuna Subject : Kedokteran Gigi - Kedokteran Gigi (Lain-Lain)
Articles 19 Documents
 1   2 
Search results for , issue "Vol 4: Special Issue 1. Desember 2022" : 19 Documents clear
DESCRIPTIVE ANALYSIS OF BURNOUT SYNDROME IN PROFESSIONAL DENTAL STUDENTS OF DENTAL FACULTY, SULTAN AGUNG ISLAMIC UNIVERSITY, SEMARANG Kusuma Arbianti; Moh. Husnun Niam; lqlima Mindaniati
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.19-24

Abstract

Background: Professional education is carried out in a community with various forms and genuine services. A large number of demands on academic assignments and practical assignments that cause stress to students of the dental profession continuously will lead to a state of work fatigue or burnout syndrome, which is divided into three dimensions: emotional exhaustion, depersonalization, and decreased self-performance. This study aims to analyze the occurrence of burnout syndrome based on the dimensions of emotional exhaustion, depersonalization, and reduced self-performance.MethodS: This type of research uses an observational and cross-sectional approach. The sampling technique with simple total sampling obtained 168 respondents. Data collection was carried out by giving a questionnaire regarding burnout syndrome. Statistical analysis used a univariate analysis test and was described descriptively.ResultS: Test results on the dimensions of emotional exhaustion in the heavy category are 72.2%, in the medium category 25%, and in the mild category 2.8%.Conclusion: The results of the depersonalization dimension test were 13% in the severe category, 29.9% in the medium category, and 61.1% in the mild category. The test results for the dimensions of low personal accomplishment in the heavy category were 73.1%, in the medium category 22.2%, and the mild category 4.6%.
EFFECTIVENESS OF THREE INTRACANAL MEDICAMENTS AGAINST STAPHYLOCOCCUS AUREUS Yunita Styaningrum; Arlina Nurhapsari; Denis Yusfa
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.89-94

Abstract

Background: Medikamen intrakanal used to remove remaining bacteria in the root canal after the instrumentation process, especially with some of the material between the infected root canal. The purpose of the medikamen intrakanal, among others, is reducing the number of bacteria, by preventing the growth of bacteria, eliminates exudate periapikal, prevent or restrain resorpsi root and prevent infected root canal system. The most influential of these bacteria i.e. Staphylococcus aureus. The purpose of this study was to determine the effectiveness of three intracanal medicament ingredients as anti-bacterial in Staphylococcus aureus.Method: The research, an experimental laboratory method carried out with a post test only control group design, was performed on Staphylococcus aureus bacteria that had been cultured and divided into 4 groups each given 1 mg zinc oxide paste, 1 mg antibiotic paste, 1 mg calcium hydroxide, and aquadest as negative control. Subsequently the results are seen from the zone of inhibition and kill zone which are measured by calliper and analyzed by One-way Annova followed by the Post-hoc LSD.Result: The result of On-way Anova test (p=0.000), showed there was a difference for using medicaments zinc oxyde, antibiotic paste, and calcium hydroxide towards Staphylococcus aureus. The post hoc LSD test showed there was a significant mean’sdefference of inhibition zone and kill zone (p-0.05) intergrups.Conclusion: there was an effect after using zinc oxyde, antibiotic paste, and calcium hydrxide as antibacterial on Staphylococcus aureus bacteria seen from inhibition zone and kill zone.
MILK CONSUMPTION AFFECTS THE EXPRESSION OF AMELOGENIN IN AMELOBLAST CELLS DURING AMELOGNESIS (IN VIVO ANALYSIS OF PREGNANT MICE) Islamy Rahma Hutami; Rizqa Citra Dewi; Sandy Christiono; Rochman Mujayanto
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.63-67

Abstract

Background: Tooth development during embryonic period is complex process that needs enough nutrition for the formation of healthy dental tissue. Amelogenin are proteins that are secreted by ameloblast in the secretory stage that are importants in the crystal formation and the regulation of email thickness. Milk consumption during pregnancy can increase the expression of amelogenin of ameloblas cell in the tooth development process. This research aims to determine the impact of milk during pregnancy against the expression of amelogenin protein of ameloblast cell in the amelogenesis.Method: This is a true experimental laboratories research using post test only control group design. A total of 12 pregnant female mice (Mus Musculus L.) are used and divided into 2 groups, control group (given sterile aquades) and treatment group (given pregnancy milk). The measurements of amelogenin expression are done in 18th day of pregnancy period. Data were analyzed using Independent sampel of T-test analysis.Result: The result of this study showed that the average amounts of amelogenin expression in the treatment group are lower than the control group. Independent sampel t-test showed that there are significant difference in the amount of amelogenin expression between the control and treatment group (P>0,05)Conclusion: The milk consumption during pregnancy influenced the amelogenin expression of ameloblast cell in the mice fetus’s amelogenesis.
THE SISAL FIBER (Agave Sisalana) ALKALIZATION EFFECTS ON THE IMPACT STRENGTH OF FIBER REINFORCED ACRYLIC RESIN Benni Benyamin; Musri Amurwaningsih; Wirda Yunita Darwis
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.25-33

Abstract

Background: Acrylic resins, as dentistry materials, were widely used as artificial tooth based because of flexibily, easily obtained, inexpensive, and the most significant reason was biocompatible. Acrylic resin itself had a deficiency of brittle and easy fracture. One solution to overcome these shortcomings was to add sisal fibers to acrylic resins known as Fiber Reinforced Acrylic Resins (FRAR). The purpose of this research was to know the effect of sisal fiber addition to the impact strength of FRAR.Methods: Post-test-only control group design was used as laboratory experimental. Total used sample was 32 acrylic resin plats hot cured with size 55x10x10 mm. Experiment group was divided into two groups, one group with non-alkalization, and another group with alkalization. Impact strength was tested by universal testing machine (UTM).Results: Impact strength highest avarage was on alkalization group, with number 0.0214 J/mm2 and the lowest was on non-alkalization group, with number 0.0145 J/mm2. The result was tested by independent T-Test with significant number was 0,000 (P<0,05) which means there were a significant effect of impact strength FRAR between groups.Background: Acrylic resins, as dentistry materials, were widely used as artificial tooth based because of flexibily, easily obtained, inexpensive, and the most significant reason was biocompatible. Acrylic resin itself had a deficiency of brittle and easy fracture. One solution to overcome these shortcomings was to add sisal fibers to acrylic resins known as Fiber Reinforced Acrylic Resins (FRAR). The purpose of this research was to know the effect of sisal fiber addition to the impact strength of FRAR.Methods: Post-test-only control group design was used as laboratory experimental. Total used sample was 32 acrylic resin plats hot cured with size 55x10x10 mm. Experiment group was divided into two groups, one group with non-alkalization, and another group with alkalization. Impact strength was tested by universal testing machine (UTM).Results: Impact strength highest avarage was on alkalization group, with number 0.0214 J/mm2 and the lowest was on non-alkalization group, with number 0.0145 J/mm2. The result was tested by independent T-Test with significant number was 0,000 (P<0,05) which means there were a significant effect of impact strength FRAR between groups.Conclusion: The impact strength of FRAR increased after alkalization treatment The impact strength of FRAR increased after alkalization treatment
THE EFFECT OF GIVING PROPOLIS GEL 10% AND NEAR-INFRARED PHOTOTHERAPY ON POST-CURETTAGE WOUND HEALING Erna Dwi Agustin; Suryono Suryono; Anggun Feranisa Akbar; Millania Murtikasari
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.123-129

Abstract

Background: This study aims to specify the effect of topical administration of 10% propolis gel and near infrared phototherapy on post-curettage wound healing in terms of the thickness of the collagen fibers. Methods: This is an Experimental Laboratories using a Post Test Only Control Group design. The samples used were 36 male Sprague Dawley rats divided into 4 groups, namely: a group given 10% propolis gel, NIR, 10% propolis gel + NIR, and a control group. Preparations were made on the 3rd, 7th, 14th day, and stained using Sirius red paint. One Way Annova test with the Tukey HSD advanced test was used as data analysis. Results: The average amount of collagen fibers in the 10% + NIR propolis gel group had the highest results on days 3, 7, and 14. Based on the One Way Anova test, it was found that there was a difference between day 3 and day 7 p = 0.027, day 3 and day 14 p = 0.000 and day 7 and 14 p = 0.000. The test between the propolis and NIR groups had p> 0.05. Conclusion: There is an effect of using 10% propolis gel and near infrared on post-curettage wound healing seen from the increase in collagen fibers.
EFFECTS OF NANO CHITOSAN MOUTH SPRAY ON THE EPITHELIAL THICKNESS IN THE TRAUMATIC ULCUS HEALING PROCESS (In vivo) Recita Indraswary; Rizki Amalina; Arif Firmansyah
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.95-103

Abstract

Background: Traumatic ulcer is one of the most common oral mucosal lesions, which are caused by physical trauma. The prevalence of traumatic ulcers in this world is 83.6%. Ulcers cause pain, difficulty in articulation, mastication and swallowing causing discomfort to the patient. The aim of this study is to analyze the effect of nano chitosan mouth spray on epithelial thickness in the healing process of traumatic ulcers.Methods: This research was true experimental type using post test only control group design with the number of samples are 27 rats divided into three groups. The treatment group was given nano chitosan mouth spray, the positive control group was given aloclair plus spray and the negative control group was given aquadest. After 7 days of treatment, the ulcer tissue was observed using a light microscope, then the average thickness of the epithelium was calculated. They were then analyzed using one-way ANOVA and LSD tests.Results: The results showed difference in the average value of each group. The treatment group is higher than the positive control group and the negative control group with an average epithelial thickness (19.42 ± 2.11). Meanwhile, the negative control group is the lowest group among the three groups with an average epithelial thickness (5.72 ± 0.77). The results based on the One Way Anova parametric test, the value of p = 0.000 (p <0.05)Conclusion: The conclusion obtained is that there is an effect of chitosan nanomouth spray on epithelial thickness on the healing process of traumatic ulcers in male Wistar rats after 7 days of treatment
THE METAL BRACKETS STAINLESS STEEL SURFACE ANALYSIS OF THE NICKEL (Ni) AND MANGAN (Mn) ION RELEASE Grahita Aditya; Arlina Nurhapsari; Balqis Nureska Khomsiana
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.68-71

Abstract

Background: The installation of stainless steel metal brackets on the patient's teeth in a long phase will interact with the oral cavity environment which causes the release of ions such as Ni and Mn ions. Their release in the metal bracket can impact the body in the form of hypersensitivity reactions while the impact on the bracket is the bracket surface changes shown by the gap in it. These changes can reduce the effectiveness of orthodontic and aesthetics treatments, quality and the strength of the bracket, and can provide an attachment place for Streptococcus mutans microbe. The aim of this study was to determine the release of the ions (Ni and Mn) on the stainless steel metal bracket surface.Method: This study was a descriptive research. The research sample used a stainless steel metal bracket with 0.22" lower jaw premolar slots which was marked by the American Orthodontic (AO) brand which experienced the ions release. The observation of ion Ni, Mn, Fe and Cr release on the bracket was carried out by using a Scanning Electron Microscope- Energy Dyspersive X-Ray Spectroscopy’s tool (SEM-EDX).Result: The results showed that the mean percentage of Ni ions decreased by 0.758 % while the mean percentage of Mn ions decreased by 0.324 %. The percentage of ion release is calculated from all ion Ni, Mn, Fe and Cr.Conclusion: The results can be concluded that there were differences of ion release` (Ni and Mn) on the stainless steel metal bracket surface. Their release was demonstrated by the presence of microscopic gaps due to pitting corrosion.
EFFECT OF SILANIZED TITANIUM DIOXIDE ON TENSILE STRENGTH OF SELF-CURED ACRYLIC RESIN Helmi Fathurrahman; Teguh Tri Widodo; Wirda Yunita Darwis
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.34-40

Abstract

Background: Self-curing acrylic resin is a material used to make artificial tooth bases as well as reparate it when there is a fracture on the tooth bases. Titanium dioxide is one of the metal oxides that can be added to acrylic resins as an addition materials. This study aims to determine the effect of adding silanized titanium dioxide filler (TiO2) on tensile strength of self-cured acrylic resin. Methods: This study is a true experimental laboratory study with the design post test only group design, using self-cured acrylic resin plates amounting to 24 plates measuring 165mm x 13mm x 3mm divided into groups of 4 with adding and without adding silanized TiO2. The self-cured acrylic resin plate mixed with silanized TiO2 was tested for tensile strength with a Universal Testing Machine. The data obtained were analyzed with Kruskal-Wallis test. Results: There is an effect of adding titanium dioxide filler (TiO2) to the tensile strengthof self-cured acrylic resin with the highest tensile strength value at 26,1327 MPa ± 2,29608.Conclusion: 5% titanium dioxide filler showed the highest tensile strength than other groups.
EFFECTS OF CLAMSHELL (Amusium Pleuronectes) CHITOSAN EXTRACT ON THE INCREASE NUMBER OF OSTEOBLAST OF THE ALVEOLAR BONE UNDER PERIODONTITIS Rama Putranto; Muhamat Muhtar Safaat Abdurrohman; Cantika Ofintana Grati
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.1-5

Abstract

Background: Background: The number of patients with periodontal disease in Indonesia is estimated to continue to increase yearly. 4.79% or 34614 people had healthy periodontal tissue, while 95.21% or 687715 people had unhealthy periodontal tissue. Clamshell waste containing chitosan can be utilized, considering that interest in sources of raw materials derived from waste is increasing. Chitosan has a dual function, which is osteoinductive because it contains growth factors that provide growth for osteoblast cells.Methods: A true experimental laboratory study with a post-test-only control group design was conducted on 30 Wistar rats and divided into two groups: the 0.2% chlorhexidine gluconate group and the chitosan group of scallop shells (Amusium Pleuronectes). The increase in the number of osteoblasts was compared and analyzed.Results: The results showed that the average in the control group on days 7, 14, and 21 was 1, 3.20, 8.80, while in the treatment group on days 7, 14, and 21, it was 12.2, 21.8, and 25. Based on the One Way Anova test results, a p-value of 0,000 (p <0.05) was obtained, meaning a significant difference in the average number of osteoblast cells in each study group.Conclusion: This study concludes that there is an increasing effect of alveolar bone osteoblasts from chitosan in scallop shell extract (Amusium Pleuronecte) in Wistar rats with periodontitis.
Effects of Chitosan Nano Mouth Spray on Epithelial Thickness in the Socket Wound Healing (In vivo study) Anggun Feranisa; Recita Indraswary; Silvi Anggraini
Jurnal Medali Vol 4: Special Issue 1. Desember 2022
Publisher : Faculty of Dentistry, Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/medali.4.3.104-112

Abstract

Background: After tooth extraction, wounds are caused by removing teeth from the alveolar bone. The prevalence of the Indonesian population experiencing toothache is 23%. Tooth extraction occupied the top position, namely 54,3%. Wound healing after tooth extraction can cause risks and complaints from sufferers. The process of fast wound healing after a tooth extraction is the main thing that needs to be considered. Chitosan is a biomaterial that has been used to accelerate the healing process of extraction wounds. Purpose: This study aims to determine the effect of using chitosan nano mouth spray on epithelial thickness in the healing process of socket wounds after tooth extraction (in vivo study on male Wistar rats).Method: This research is a true experimental type with a post-test-only control group design. Thirty male Wistar rats were divided into three groups. K1, the treatment group was given nano mouth spray. K2, the positive control group, was given aloclair plus spray. K3, the negative control group, was given aquadest. They were then analyzed using one-way ANOVA and LSD tests.Result: The results showed no re-epithelialization was formed in each group or the thickness was 0. Because the epithelial layer has not yet formed, changes in fibroblas cells can be observed. The results showed a significant difference in the number of fibroblass between each treatment group.Conclusion: The conclusion obtained is that chitosan nano mouth spray has no effect on epithelial thickness in the socket wound healing process after tooth extraction in male Wistar rats on the 7th day after treatment. Chitosan nano mouth spray affected the number of fibroblast in the socket wound healing process after tooth extraction in male Wistar rats on the 7th day after treatment. 

Page 1 of 2 | Total Record : 19

 1   2 

Filter by Year

2022 2022


Reset
Filter By Issues
All Issue Vol 5, No 2 (2023): Media Dental Intelektual September 2023 Vol 5, No 1 (2023): Media Dental Intelektual March 2023 Vol 4, No 2 (2022): Media Dental Intelektual September 2022 Vol 4, No 1 (2022): Media Dental Intelektual March 2022 Vol 4: Special Issue 1. Desember 2022 Vol 3, No 1 (2021): Media Dental Intelektual September 2021 Vol 2, No 1 (2015): Media Dental Intelektual Vol 1, No 1 (2013): Media Dental Intelektual