The Social Behaviour of Pregnant Mothers and the Mothers of Children under Five in Relation to their Children’s Dental Health and Growth

The focus of the research is whether there is a relationship between the behaviour of pregnant mothers and the mothers of children under five and their children’s dental health and growth. This is in addition to any predisposing, enabling and reinforcing factors. This study is intended to reveal the following two key points: 1) to identify the level of knowledge of pregnant women and the mother of toddlers about oral health in children under five and 2) to identify effective models of empowerment for pregnant women and the mothers of toddlers to prevent dental and oral cavity diseases in the low-income communities of East Java Province. This research is a quantitative study with a cross-sectional study approach. The number of subjects totalled 300 people. The criteria of the subjects were that they were pregnant women or the mothers of children under five of a middle to lower socioeconomic status. This study revealed that the knowledge factor of the pregnant women and the mothers of children under five regarding the children\u27s dental health is not directly related to the behaviour of the mothers regarding the health of their mothers and children. Likewise, the enabling and reinforcing factors do not directly affect the behaviour of the mothers. These 3 factors (predisposing, enabling, and reinforcing), when added together, will result in maternal behaviour

The effect of miniscrew length and bone density on anchorage resistance: An in vitro study

Introduction > With conventional anchorage, it is usually hard to accomplish a satisfactory result with an absolute anchorage, and this limitation could be resolved by the usage of mini-screw. The successful rate of miniscrew usage depends on its stability, which was determined by its length, bone density, cortical bone thickness, the insertion technique, the insertion angle, and the applied loads. Objective > To observe the effect of miniscrew length and bone density on anchorage resistance. Material and methods > Thirty pieces of miniscrew with 1.6 mm in diameter were divided into three groups based on its length (n = 10): 10 mm (L), 8 mm (M), and 6 mm (S). Each group was further divided into 2 sub-groups: to be planted in optimal density bovine ribs (L1, M1, S1) and to be planted in low-density bovine ribs (L2, M2, S2). The density of bovine ribs was measured by CBCT. After the insertion of miniscrews based on respective groups, tensile test was done by means of Autograf Univerval Testing Machine to measure its stability. The data recorded was analysed using the Least Significant Difference (LSD) Fisher's test. Results > The results of this study showed that L1 provided the greatest stability than other groups. On the other hand, the least stability was found in S2. Conclusion > The length of miniscrew and the density of bone affect the stability of miniscrew. In bone with optimum density, 10 mm and 8 mm miniscrew equipped good anchorage resistance while in bone with low-density only 10 mm miniscrew provided favourable anchorage resistance

The Occlusal Plane Inclination Analysis for Determining Skeletal Class III Malocclusion Diagnosis

Introduction: The occlusal plane is very important in the stomatognathic and aesthetic dentofacial system. Manipulation of the occlusal plane plays an important role in class III malocclusion correction. For this reason, the strategy in establishing the diagnosis, prognosis and treatment plan becomes more complex, so a more comprehensive analysis of the occlusal plane inclination as a parameter of diagnosis is needed for more effective and efficient treatments. Aim: The aim of this study was to determine the comparison of occlusal plane inclination between class III and class I malocclusions and to knowing the correlation of occlusal plane inclination in class III malocclusions with the direction of facial growth. Materials and Methods: Samples were secondary lateral cephalograms collected at the Universitas Airlangga (UNAIR) Dental Hospital in October 2017–2018. Cephalograms were traced using the OrthovisionTM software; then, the Mann–Whitney comparative statistical test (p<0.05) was carried out followed by the canonical correlation test. Results: Differences in class III and class I malocclusions were found in the OP-AB and OP-FH angles. The OP-AB angle is the occlusal plane inclination which has the strongest correlation compared to others. OP-AB angle is strongly correlated with horizontal growth parameter, especially theSNB. The OP-AB angle is also correlated with vertical growth parameters: the Y axis and the Facial axis. Conclusion: The OP-AB angle is a parameter that can distinguish between class III and class I malocclusions. The OP-AB angle has a strong correlation with vertical and horizontal growth directions

Knowledge of Dental Health among Mothers of Poor Families during the Pandemic in East Java

Mothers play an extremely important role with regards to monitoring the dental health of their children. Hormonal changes associated with pregnancy and poor oral hygiene are responsible for the development of gingivitis. Gingivitis is more common in pregnant women with pre-existing gum problems due to not following careful oral hygiene practices. Identifying mothers with poor oral hygiene and educating them on the importance of their own oral health and that of their unborn child can change previous trajectories of predicted gum disease. The research below focuses on the efforts of pregnant women to optimize the oral hygiene of children under five years of age in poorer communities within the East Java province during the COVID-19 pandemic. Qualitative methods are complemented by quantitative data utilizing a gender perspective. The location of this research centered on: Tomoron village, Omben district, Sampang regency; Bandung Rejosari village, Sukun district, Malang regency; and Gaji village, Kerek district, Tuban regency. The subjects of this study were specifically pregnant women and mothers who have toddlers, as well as health workers from puskesmas (community health centers) and local community leaders in poorer villages. The data were collected through interviews with 180 respondents, consisting of 60 respondents from each research location. The results of this study show: 1) Mothers\u27 knowledge of dental health and their efforts to preserve it during the COVID-19 pandemic; 2) Obstacles faced during this period, which included the lack of socializing and the prohibition on gathering within communities, and their effects on the health of mothers and children. Furthermore, limited services from puskesmas for dental health were found to be detrimental to both children and the general health of the community

Comparison of Tungsten Carbide and Arkansas Stone For Adhesive Removal On Enamel Surface After Debonding Procedure

Background: Debonding aims to remove orthodontic Appliances from the patient's teeth and cleanse all residual adhesive material on the surface of the tooth to restore surface conditions such as before orthodontic treatment. Damage may occur after debonding process. Removal of the remaining adhesive material has a major effect on the enamel surface conditions, the researcher wants to know the effect of cleaning adhesive material using Tungsten carbide 12 flute burs, Arkansas stone bur on the enamel surface Purpose: To determine the effect of cleaning the remaining adhesive material using Tungsten carbide 12 flute burs and Arkansas stone bur Against the Surface of the Enamel. Method: This study was experimental laboratory (in vitro study) with 4 groups division, first control group was tooth before bracket was installed, group 2 was done debonding without cleaning of residual adhesive, group 3 was done adhesive cleansing with Arkansas stone and group 4 was done adhesive cleaning with tungsten carbide 12-flutted Result: Showing that the use of 12-flutted tungsten carbide was able to clean enamel surfaces with the most delicate results and did not cause cracks or cracks on enamel surface Conclusions: The best method to clean the remaining adhesive is using 12-flutted tungsten carbide bur using contra angle high speed and with adequate water flow and sprays to prevent increasing of temperature that damage dental pu

East Java green tea methanolic extract can enhance RUNX2 and Osterix expression during orthodontic tooth movement in vivo

Context: Alveolar bone remodeling is important to achieve an optimal Orthodontic Tooth Movement (OTM). Runt-related transcription factor (RUNX2) and Osterix (OSX) expression are important for bone Remodeling. Green tea (Camelia sinensis) can enhancing bone remodeling. Aims: To investigate the effect of a methanolic extract of green tea ( MEGT) on the OSX and RUNX2 expression during OTM in Wistar rats. Methods: The experiment with post-test only and simple random a sampling was conducted. The samples consisted of twenty-eight Wistarr ats, which were then divided into 4 groups (n=7), negative control (CN)g roup, positive control (CP) group with OTM but without MEGT administration, group with OTM for 14 days and MEGT administrationf rom day 7 to day 14 (T1), group with OTM with MEGT administration for 14 days (T2). Nickle-titanium coil spring with 10 g/mm force was placed between the incisors and the maxillary molars. MEGT was collected from East Java and identified its principal metabolite by HPLC analysis. RUNX2 and OSX expression were analyzed by utilizing Immunohistochemical analysis. Analysis of Variance (ANOVA) was performed and then continued with least significant difference (p<0.05). Results: The highest RUNX2 and OSX expression were found in the tension side of group T2 with significant difference between groups (p<0.05). The principal metabolite of the extract was identified as epigallocatechin-3-gallate (EGCG). Conclusions: Post administration of a MEGT could increase RUNX2 and OSX expression in alveolar bone of OTM Wistar rats. Part of this action could be attributed to the presence of EGCG in the extract

High Mobility Group Box 1 and Heat Shock Protein-70 Expression Post (-)-Epigallocatechin-3-Gallate in East Java Green Tea Methanolic Extract Administration During Orthodontic Tooth Movement in Wistar Rats

Objective: To investigate the expression of High Mobility Group Box 1 (HMGB1) and Heat Shock Protein-70 (HSP-70) during orthodontic tooth movement (OTM) after (-)- Epigallocatechin-3-Gallate (EGCG) in East Java Green Tea (Camelia Sinensis) Methanolic Extract (GTME) administration in vivo. Material and Methods: 28 Wistar rats (Rattus Novergicus) was used and divided into 4 groups accordingly: K- without EGCG and OTM; K+ with OTM, without EGCG for 14 days; T1with OTM for 14 days and EGCG for 7 days; treatment group 2 (T2) with OTM and EGCG for 14 days. OTM animal model was achieved through the installation of the OTM device by means of NiTi close coil spring with 10g force placed between the first incisor and first maxillary molars. The samples were terminated on Day 14. The pre-maxillary was isolated for the immunohistochemical examination. Analysis of Variance (ANOVA) then continued with Tukey Honest Significant Difference (HSD) (p&lt;0.05) was performed to analyze the data. Results: The highest HMGB1 and HSP-70 expression were found in the K+ group pressure&nbsp; side, meanwhile the lowest HMGB1 and HSP-70 expression were found in K- group tension side in the alveolar bone. There was a significant decrease of HMGB1 and HSP-70 expression in T2 compared to T1 and K+ with significant between groups (p&lt;0.05; p=0.0001). Conclusion: The decreased expression of HMGB1 and HSP-70 in alveolar bone of OTM wistar rats due to post administration of GTME that consisted EGCG

High Mobility Group Box 1 and Heat Shock Protein-70 Expression Post (-)-Epigallocatechin-3-Gallate in East Java Green Tea Methanolic Extract Administration During Orthodontic Tooth Movement in Wistar Rats

Objective: To investigate the expression of High Mobility Group Box 1 (HMGB1) and Heat Shock Protein-70 (HSP-70) during orthodontic tooth movement (OTM) after (-)- Epigallocatechin-3-Gallate(EGCG) in East Java Green Tea (Camelia Sinensis) Methanolic Extract (GTME) administration in vivo. Material and Methods: 28 Wistar rats (Rattus Novergicus) was used and divided into 4 groups accordingly: K- without EGCG and OTM; K+ with OTM, without EGCG for 14 days; T1with OTM for 14 days and EGCG for 7 days; treatment group 2 (T2) with OTM and EGCG for 14 days. OTM animal model was achieved through the installation of the OTM device by means of NiTi close coil spring with 10g force placed between the first incisor and first maxillary molars. The samples were terminated on Day 14. The pre-maxillary was isolated for the immunohistochemical examination. Analysis of Variance (ANOVA) then continued with Tukey Honest Significant Difference (HSD) (p<0.05) was performed to analyze the data. Results: The highest HMGB1 and HSP-70 expression were found in the K+ group pressure side, meanwhile the lowest HMGB1 and HSP-70 expression were found in K- group tension side in the alveolar bone. There was a significant decrease of HMGB1 and HSP-70 expression in T2 compared to T1 and K+ with significant between groups (p<0.05; p=0.0001). Conclusion: The decreased expression of HMGB1 and HSP-70 in alveolar bone of OTM wistar rats due to post administration of GTME that consisted EGCG

Pengantar Ilmu Orthodonti II

Dalam rangka pelindungan ciptaan di bidang ilmu pengetahuan, seni dan sastra berdasarkan Undang-Undang Nomor 28 Tahun 2014 tentang Hak Cipt

Model Pemberdayaan Ibu Hamil Untuk Optimalisasi Pertumbuhan Dan Perkembangan Gigi Dan Rongga Mulut Anak Balita Pada Komunitas Miskin Provinsi Jawa Timur

Studi ini dimaksudkan untuk mengungkap 2 (dua) hal yakni: 1) mengidentifikasi bagaimana pengetahuan ibu hamil dan ibu balita tentang keschatan gigi dan rongga mulut pada anak balita; dan 2) Menemukenali model pernberdayaan ibu hamil dan ibu balita yang efektif untuk mencegah penyakit gigi dan rongga mulut pada anak dalam komunitas miskin di Provinsi Jawa Timur. Studi ini juga bertujuan untuk menemukenali mekanisme reproduksi nilai-nilai sosial budaya dalam bidang kesehatan mengenai perkembangan dan pertumbuhan kesehatan rongga mulut serta mengungkap bagaimana model peningkatan pengetahuan pada ibu harnil tentang kesehatan rongga mulut anak yang berperspektif gender yang tepat bagi komunitas miskin di Provinsi Jawa Timur. Studi ini akan dllakukan di 3 (tiga) Kota/Kabupaten dalam wilayah Provinsi Jawa Timur, khususnya di wilayah komunitas miskin; yaitu di Kabupaten Sampang, Kabupaten Blitar dan Kota Surabaya. Penelitian ini merupakan ‘action research’ dengan menggunakan metode kualitatif yang dilengkapi dengan data kuantitatif dengan pendekatan perspektif gender. Subyek penelitian ini adalah ibu-ibu hamil dan ibu yang memiliki anak balita, serta petugas kesehatan dari Puskesmas dan tokoh-tokoh masyarakat setempat dalam komunitas miskin di lokasi yang diteliti. Metode pengumpulan data menggunakan tcknik wawancara kuesioner pada ibu-ibu hamil dan ibu-ibu dengan anak Balita masing-masing 100 orang di setiap Kabupaten/Kota yang diteliti, sehingga total responden sebanyak 300 orang. Selain itu, juga dilakukan metode wawancara mendalam terhadap masing-masing 10 orang ibu hamil di setiap Kabupaten/Kota yang diteliti. Hasil akhir yang ingin dicapai dari studi ini adalah tersusunnya model pemberdayaan ibu hamil dalam optimalisasi pertumbuhan dan perkembangan gigi anak dalam komunitas miskin di Jawa Timur yang berperspektif gender. Model ini meliputi pedoman tahap-tahap sosialisasi untuk mengoptimallisasi pertumbuhan dan perkembangan gigi anak, serta ‘policy brief’ atau naskah akademik sebagai masukan dalam kebijakan kesehatan ibu hamil dan kesehatan gigi anak