Majalah Kedokteran Gigi Indonesia
Not a member yet
499 research outputs found
Sort by
Effect of advanced-platelet rich-fibrin combined with rosuvastatin application after open flap debridement of infrabony pocket
No full textOpen flap debridement (OFD) is an invasive therapy for chronic periodontitis with pocket 5 mm or more. However, it is difficult to achieve regeneration and new attachment with this therapy. Periodontitis starts to add growth factors and local drugs delivery as host modulation therapy. Advanced-PRF (A-PRF) contains more growth factor than PRF which plays a role in promoting fibroblast proliferation, reepithelization, extracellular matrix production, and endothelial cell migration. 1.2% rosuvastatin gel (RSV) is a local delivery drug with a pleiotropic effect that can modify host response to promoting BMSCs, BMP-2, OPG, ALP, RANKL, and osteoblasts. This study aimed to examine the effect of the application of A-PRF+RSV in OFD therapy of which the parameters were probing depth (PD), relative attachment loss (RAL), and alveolar bone height. The study samples consisted of 24 periodontal pockets which were divided into 2 groups of 12 pockets each, namely A-PRF+RSV for group 1 and PRF+RSV for group 2. Clinical evaluations were carried out on baseline, day-30, and day-90 for PD and RAL, and on baseline and day -90 for alveolar bone height. Data of PD and RAL reduction were analyzed with non-parametric test Mann-Withney, while data of reduction of alveolar bone height were analyzed with parametric Independent-T test. Group 1 obtained a statistically more significant result in reducing PD, RAL, and alveolar bone height compared to group 2 (p<0.05) To conclude, the application of A-PRF and 1.2% rosuvastatin gel in OFD procedure promotes a higher PD and RAL reduction and alveolar bone height increase than the application of PRF coupled with 1.2% rosuvastatin gel
Kebiasaan makan sagu bakar dengan kejadian atrisi gigi pada suku mentawai di pulau siberut
No full textOral health-related quality of life in type 2 diabetic patients of Yogyakarta General Hospital
No full textYogyakarta is a province in Indonesia with the highest prevalence (2.4%) of Diabetes Mellitus (DM). Around 90% of diabetic patients suffer from type 2 DM. Oral manifestations of DM may disturb oral functions which in turn influence oral health - related quality of life (OHRQo)L. This study aimed to evaluate the OHRQoL of type 2 DM outpatients in Yogyakarta General Hospital. The study subjects comprised 50 male outpatients and 32 female outpatients with type 2 DM (40-81 years old). Geriatric Oral Health Assessment Index (GOHAI) and Xerostomia Inventory were used to assess OHRQoL and xerostomia status, respectively. Intraoral examinations comprising periodontal tissue, oral hygiene (OH), coated tongue, and present teeth were performed. There were 49 (59.76%) subjects with low and 33 (40.24%) subjects with high score of GOHAI; 78 (95.12%) with and 4 (4.88%) without periodontal tissue defect; 79 (96.34%) with poor and 3 (3.66%) good OH; 17 (20.73%) with coated tongue >50% and 65 (79.27%) with coated tongue ≤50%; 34 (41.46%) with present teeth <20 and 48 (58.54%) with present teeth ≥20; and 39 (47.56%) with xerostomia and 43 (52.44%) with normal status. Only ‘present teeth’ had a significant contribution to the proportion of GOHAI status in type 2 DM patients in this study (p=0.032). Type 2 DM patients with ≥20 teeth had a more significant proportion of high GOHAI status compared to those with <20 teeth. The majority of type 2 DM outpatients of Yogyakarta General Hospital had poor OHRQoL as reflection of their oral condition that is partly contributed by patients with present teeth <20
Comparison of panoramic mandibular cortical bone quality indexes in amlodipine users and healthy individuals
No full textHypertension and osteoporosis are believed to be linked to to each other. Previous studies have suggested that the imbalance of calcium metabolism in hypertensive condition and the use of calcium channel blockers such as amlodipine may lower the density and quality of bone. Panoramic radiography has been widely used as a reliable tool in assessing bone quality. One indicator of bone quality in panoramic radiograph is the macrostructure evaluation of mandibular cortical bone by using various indexes such as mandibular cortical index (MCI) and antegonial index (AI). This research aimed to compare the bone quality of hypertensive patients with amlodipine and healthy individuals using MCI and AI. In this study we used sixty panoramic radiographs of hypertensive patients with amlodipine and healthy individuals, thirty for each group, with various aspects of demography. The MCI analysis was done by dividing the mandibular cortical shape into three different qualitative categories and the AI analysis was done quantitatively by measuring the width of mandibular cortical bone in antegonial region using ImageJ software. There were statistically significant differences in the results between the two groups in terms of both AI (p = 0.000) and MCI (p = 0.001) in which hypertensive group had lower score. Based on this research, there were differences of mandibular bone quality of hypertensive patients with amlodipine and healthy individuals, particularly in its macrostructure
Speech outcome evaluation in post-cleft palate closure patients with two flaps pushback technique
No full textSpeech quality is an essential output in assessing the success of a palatoplasty. The goal of a palatoplasty is not merely to create a simple anatomical closure of the palate, but also to create an adequate velopharyngeal mechanism for a normal speech outcome and to prevent abnormal maxillofacial development after surgery. The aim of this study is to find out the difference in speech outcome between post-cleft palate closure patients and patients without cleft palate. An analytical retrospective study was conducted on 22 children (n = 22) with complete unilateral cleft palate, who had been treated using two flap push back technic of palatoplasty during 2014-2017 by purposive sampling method, and 22 children without cleft palate as the control group. The evaluation of speech outcome was done using an assessment of perception by doing a speech pathologist and instrumental examination by taking a lateral cephalometry radiograph. The perception was assessed by the articulation pattern, hypernasality, and speech intelligibility. The lateral cephalometry radiograph was taken at /i/ phonation to measure the distance velum to the posterior pharynx wall. Data were analyzed using Mann Whitney test. The velopharyngeal competence in post-palatoplasty group consisted of 22.8% adequate result, 0.1% marginal result, and 68.1% inadequate result. Meanwhile, in the control group, there were 72.7% adequate and 27.3% inadequate competence. According to the result of the statistical test, this study concluded that there was a significant difference in speech outcome based on articulation pattern, hypernasality, speech intelligibility, and velopharyngeal distance between post-cleft palate closure patients and patients without cleft palate (p < 0.05). Majority of patients after cleft palate closure with two flaps pushback technique had inadequate velopharyngeal competence with moderate-severe hypernasality, severe nasal emission, abnormal speech intelligibility, and velopharyngeal distance ≥ 5.0 mm, whereas the majority of control group had an adequate velopharyngeal competence
Pembuatan protesa telinga eksternal pada penderita microtia dengan bahan silikon room temperature vulcanizing
No full textPerawatan kasus kliking sendi temporo mandibular dengan pembuatan gigi tiruan sebagian lepasan ujung bebas
No full textPerawatan saluran akar satu kunjungan pada gigi premolar nekrosis pulpa dengan restorasi mahkota porselin fusi metal dengan pasak penguat fiber
No full textEffect of 35% sodium ascorbate on calcium and phosphorus loss in dentin bleached by 35% hydrogen peroxide
No full textPost bleaching procedures often have free radicals trapped in dentin tubule and interprismatic enamel, leading to demineralization and denaturation. Sodium ascorbate is an antioxidant substance known to bind residual free radicals to stop demineralization and denaturation. The purpose of the study was to assess the calcium and phosphorus loss from the dentin surface following bleaching by 35% hydrogen peroxide and reversal by 35% sodium ascorbate andthe surface structure of the dentin. Six sound premolars were divided into their crown and root sections, with the crown subsequently being cut into four equal parts to obtain 24 samples. The calcium and phosphorus contents as well as the surface structure of the dentin were assessed using SEM-EDX. These were then divided into four groups, each containing six samples. Group A (control): the samples were bleached by 35% hydrogen peroxide, immersed in an artificial saliva, stored in an incubator at 37 °C for seven days. Group B: the samples were bleached by 35% hydrogen peroxide followed by the application of 35% sodium ascorbate for 5 minutes (once). Group C: the samples were bleached by 35% hydrogen peroxide followed by the applications of 35% sodium ascorbate (twice). Group D: the samples were bleached by 35% hydrogen peroxide followed by the applications of 35% sodium ascorbate (threetimes). The calcium and phosphorus contents as well as the surface structure of the dentin were re-assessed using SEM-EDX at the same locations. The results of one-way ANOVA indicated a difference in the calcium loss in the four treatment groups (p<0.05), but there was no difference in the phosphorus loss. An LSD test showed that there was a difference in the calcium loss between group A and groups C and D or between group B and groups C and D. The dentin tubules in group A were larger than group B, C and D. The frequency of 35% sodium ascorbate application had an effect on the calcium loss and the surface structure in the dentin bleached by 35% hydrogen peroxide
Educational approaches to improving knowledge and attitude towards dental hygiene among elementary school children
No full textThe selection of appropriate dental health education methods will be beneficial in promoting dental health. This study aimed to determine the difference in the effect of role-playing method and storytelling method on knowledge and attitudes towards oral hygiene among elementary school students. The research subjects were 112 students in grade 5. The subjects were divided into 2 different treatment groups, namely 56 students in grade 5 at SD Negeri Tegalrejo I with the storytelling method and 56 students in grade 5 at SD Negeri Tegalrejo II using the role-playing method. The measuring instrument in this research was a questionnaire. The data analysis used the Mann-Whitney test and Wilcoxon Signed Ranks test because the data were not normally distributed. The results of the analysis showed that there was a significant increase over time in knowledge and attitudes carried out in 3 assessments. The mean rank for delta values between the pre-test and posttest 2 for the knowledge variable using the role-playing method was 51.29 while that using the storytelling method was 61.71. Meanwhile, the mean rank for delta values for the attitude variable using the role-playing method was 49.93, while that using the storytelling method was 63.07. The results of the delta analysis from pre-test to post-test 1 and pre-test to post-test 2 showed that the storytelling group experiences a higher increase in knowledge and attitudes than the role-playing group (p<0.05). Provision of education using a storytelling method shows better improvement in students’ knowledge and attitudes towards oral hygiene than using a role-playing method