Pengaruh waktu perendaman terhadap bahan tumpatan glass ionomer cement dalam larutan asam asetat

e-GIGI ◽  
2016 ◽  
Vol 4 (1) ◽  
Author(s):  
Alga Tanga ◽  
Youla A. Assa ◽  
Michael A. Leman
Keyword(s):  
Acetic Acid ◽  
Dental Caries ◽  
Acetic Acid Solution ◽  
Glass Ionomer Cement ◽  
Control Group ◽  
Filling Material ◽  
Glass Ionomer ◽  
Control Group Design ◽  
Group Design ◽  
Ionomer Cement

Abstract: Dental caries is commonly found among modern people with various age, ranged from children, teenager to adult. This indicates the increasing needs of dental caries care. One of dental caries treatments is filling the tooth by using Glass Ionomer Cement (GIC). GIC is a type of filling material with low resistance against acid. This study aimed to find out whether the submersion time affected the GIC filling. This was an experimental study with a posttest only control group design. Samples were 16 round shaped GIC fillings, divided into two groups: treatment group using 1% acetic acid solution and control group using artificial saliva. Each of both groups were divided into four groups according to the submersion time; 5 minutes, 10 minutes, 15 minutes, and 20 minute. Samples were submersed at 37oC in the incubator. Solubility was measured by using spectrophotometer and data were analyzed statistically by using SPSS. Normality was tested by using the Shapiro-Wilk test. Data were analyzed by using Pearson correlation test. The results showed a p value of >0.05 among treatment. Conclusion: Submersion time did not affect the GIC fillings.Keywords: acetic acid, glass ionomer cement, GIC fillings.Abstrak: Karies gigi merupakan masalah kesehatan yang masih sering dialami oleh masyarakat saat ini dan dijumpai pada berbagai golongan usia, mulai dari anak-anak, remaja dan dewasa. Hal ini menyebabkan kebutuhan perawatan karies gigi semakin meningkat. Salah satu cara perawatan karies gigi yaitu dengan melakukan penumpatan. Glass ionomer cement (GIC) merupakan salah satu bahan tumpatan gigi yang sering digunakan. GIC memiliki daya tahan rendah terhadap kondisi yang asam. Penelitian ini bertujuan untuk mengetahui jika ada pengaruh waktu perendaman terhadap bahan tumpatan GIC. Penelitian ini merupakan penelitian ekperimental dengan rancangan posttest only with control group design. Jumlah sampel yang digunakan sebanyak 16 tumpatan GIC yang telah dibentuk seperti lingkaran dan dibagi dalam dua kelompok besar yaitu kelompok perlakuan menggunakan larutan asam asetat 1% dan kelompok kontrol menggunakan saliva buatan. Kedua kelompok ini kemudian masing-masing dibagi lagi menjadi empat kelompok sesuai dengan waktu perendaman yaitu 5 menit, 10 menit, 15 menit, dan 20 menit. Sampel direndam dengan suhu 37oC menggunakan inkubator. Pengukuran kelarutan menggunakan spektrofotometer dan hasil penelitian dianalisis secara statistik dengan program SPSS. Uji normalitas data menggunakan uji Shapiro-Wilk. Data dianalisis dengan uji korelasi Pearson. Hasil analisis menunjukkan nilai p >0,05 pada perlakuan. Simpulan: Waktu perendaman tidak berpengaruh secara bermakna terhadap bahan tumpatan GIC.Kata kunci: asam asetat, glass ionomer cement, tumpatan GIC

scholarly journals Pengaruh waktu perendaman terhadap bahan tumpatan glass ionomer cement dalam larutan asam asetat

e-GIGI ◽  
2016 ◽  
Vol 4 (1) ◽  
Author(s):  
Alga Tanga ◽  
Youla A. Assa ◽  
Michael A. Leman
Keyword(s):  
Acetic Acid ◽  
Dental Caries ◽  
Acetic Acid Solution ◽  
Glass Ionomer Cement ◽  
Control Group ◽  
Filling Material ◽  
Glass Ionomer ◽  
Control Group Design ◽  
Group Design ◽  
Ionomer Cement

Abstract: Dental caries is commonly found among modern people with various age, ranged from children, teenager to adult. This indicates the increasing needs of dental caries care. One of dental caries treatments is filling the tooth by using Glass Ionomer Cement (GIC). GIC is a type of filling material with low resistance against acid. This study aimed to find out whether the submersion time affected the GIC filling. This was an experimental study with a posttest only control group design. Samples were 16 round shaped GIC fillings, divided into two groups: treatment group using 1% acetic acid solution and control group using artificial saliva. Each of both groups were divided into four groups according to the submersion time; 5 minutes, 10 minutes, 15 minutes, and 20 minute. Samples were submersed at 37oC in the incubator. Solubility was measured by using spectrophotometer and data were analyzed statistically by using SPSS. Normality was tested by using the Shapiro-Wilk test. Data were analyzed by using Pearson correlation test. The results showed a p value of >0.05 among tratment. Conclusion: Submersion time did not affec the GIC fillings.Keywords: acetic acid, glass ionomer cement, GIC fillings.Abstrak: Karies gigi merupakan masalah kesehatan yang masih sering dialami oleh masyarakat saat ini dan dijumpai pada berbagai golongan usia, mulai dari anak-anak, remaja dan dewasa. Hal ini menyebabkan kebutuhan perawatan karies gigi semakin meningkat. Salah satu cara perawatan karies gigi yaitu dengan melakukan penumpatan. Glass ionomer cement (GIC) merupakan salah satu bahan tumpatan gigi yang sering digunakan. GIC memiliki daya tahan rendah terhadap kondisi yang asam. Penelitian ini bertujuan untuk mengetahui jika ada pengaruh waktu perendaman terhadap bahan tumpatan GIC. Penelitian ini merupakan penelitian ekperimental dengan rancangan posttest only with control group design. Jumlah sampel yang digunakan sebanyak 16 tumpatan GIC yang telah dibentuk seperti lingkaran dan dibagi dalam dua kelompok besar yaitu kelompok perlakuan menggunakan larutan asam asetat 1% dan kelompok kontrol menggunakan saliva buatan. Kedua kelompok ini kemudian masing-masing dibagi lagi menjadi empat kelompok sesuai dengan waktu perendaman yaitu 5 menit, 10 menit, 15 menit, dan 20 menit. Sampel direndam dengan suhu 37oC menggunakan inkubator. Pengukuran kelarutan menggunakan spektrofotometer dan hasil penelitian dianalisis secara statistik dengan program SPSS. Uji normalitas data menggunakan uji Shapiro-Wilk. Data dianalisis dengan uji korelasi Pearson. Hasil analisis menunjukkan nilai p >0,05 pada perlakuan. Simpulan: Waktu perendaman tidak berpengaruh secara bermakna terhadap bahan tumpatan GIC.Kata kunci: asam asetat, glass ionomer cement, tumpatan GIC

scholarly journals GAMBARAN KEKUATAN TEKAN BAHAN TUMPATAN SEMEN IONOMER KACA YANG DIRENDAM DALAM MINUMAN BERALKOHOL

e-GIGI ◽  
2015 ◽  
Vol 3 (1) ◽  
Author(s):  
Vanessa M. Roeroe ◽  
Dinar A. Wicaksono ◽  
Juliatri .
Keyword(s):  
Compressive Strength ◽  
Research Result ◽  
Glass Ionomer Cement ◽  
Control Group ◽  
Type Ii ◽  
Glass Ionomer ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Ionomer Cement

Abstract: Glass ionomer cement is restorative materials that attached on the enamel and dentin through chemical combination, that consists of powder and liquid. GIC powder and liquid are alumino silikat glass and from poliakrilik acid. Characters of GIC are biocompatible, removing fluoride, prevent developing cariest, esthetic, translucent, low solubility, anti bacterial. Nowadays, aperitif that consumed by people has sour nature and solvent. The purpose of this research is to know description compressive strength transformation of type II GIC that soaked in variant percentage of aperitif. This was an experimental research used post test only control group design. Each samples were 5 for every treat. Sample consisted of Type II SIK materials which soaked during 24 hours in 5%, 10%, 40% aperitif, and aquades as control. Endurance and Strength of Type II GIC measured by compression test device. From research result available that mean of strength GIC measurement which soaked in aperitif 5%, 10%, 40%, aquades such as 2,84 MPa, 3,36 MPa, 4,5 MPa, and 2,58 MPa as control variable. Description of this research is transformation of compressive strength GIC increasing if soaked in higher percentage aperitif because sample appication was not yet perfect.Keywords: compressive strength, glass ionomer cement, aperitifAbstrak: Semen ionomer kaca adalah bahan restorasi yang melekat pada enamel dan dentin melalui ikatan kimia, terdiri dari campuran powder dan liquid. PowderSIK adalah kaca aluminosilikat dan liquid larutan asam poliakrilik. Beberapa sifat yang dimiliki semen ionomer kaca yaitu biokompatibilitas melepas fluor sehingga dapat mencegah karies lebih lanjut, estetis, daya larut rendah, translusen, dan bersifat anti bakteri. Minuman beralkohol yang banyak dikonsumsi masyarakat saat ini mempunyai sifat asam dan sebagai pelarut. Tujuan penelitian ini untuk mengetahui gambaran perubahan kekuatan tekan bahan tumpatan SIK tipe II yang direndam dalam minuman beralkohol dengan berbagai presentase. Penelitian ini merupakan penelitian eksperimental menggunakan post test only control group design. Masing-masing sampel dibuat 5 buah untuk setiap perlakuan. Sampel terdiri atas bahan SIK tipe II yang direndam dengan variasi presentase 5%, 10%, 40% alkohol dan aquades sebagai kontrol selama 24 jam. Kekuatan tekan SIK diukur menggunakan alat tes kompresi. Berdasarkan hasil penelitian didapatkan rata-rata pengukuran kekuatan SIK yang direndam dalam alkohol 5%, 10%, 40%, dan kontrol aquades masing-masing 2,84 MPa, 3,36 MPa, 4,5 MPa, 2,58 MPa. Gambaran dari hasil penelitian ini bahwa perubahan kekuatan tekan SIK semakin meningkat apabila direndam dalam kadar minuman beralkohol lebih tinggi karena proses pembuatan sampel SIK belum sempurna.Kata kunci: kekuatan tekan, semen ionomer kaca, minuman beralkohol

scholarly journals Pengaruh Perendaman Susu UHT dan Susu Sapi Segar Terhadap Kekasaran Resin-Modified Glass Ionomer Cement

2021 ◽  
Vol 3 (01) ◽  
pp. 29-35
Author(s):  
Fadil Abdillah Arifin ◽  
Erna Irawati ◽  
Indrya Kirana Mattulada ◽  
Sarahfin Aslan ◽  
Risnayanti Anas ◽  
...  
Keyword(s):  
Glass Ionomer Cement ◽  
Control Group ◽  
P Value ◽  
Glass Ionomer ◽  
Control Group Design ◽  
Resin Modified Glass Ionomer ◽  
Post Test ◽  
Post Hoc ◽  
One Way Anova ◽  
Ionomer Cement

Pendahuluan: Resin-Modified Glass Ionomer Cement (RMGIC) atau Semen Ionomer Kaca Modifikasi Resin merupakan salah satu bahan restorasi yang digunakan di bidang kedokteran gigi. Pengembangan resin-modified glass ionomer cement dimulai sejak tahun 1967 untuk memperbaiki sifat fisik dan mengurangi sensitivitas air dari glass ionomer cement konvensional. Resin-Modified Glass Ionomer Cement (RMGIC) sebagai bahan kedokteran gigi memiliki beberapa keuntungan yaitu: RMGIC dapat melepaskan fluoride, kekuatan RMGIC lebih besar dibandingkan dengan glass ionomer cement konvensional, dan estetika lebih baik daripada Glass Ionomer Cement. Tujuan Penelitian: Untuk mengetahui pengaruh perendaman susu UHT dan susu sapi segar terhadap resin-modified glass ionomer cement. Metode: Penelitian ini menggunakan metode Eksperimental Laboratorium yaitu pengujian yang dilakukan di laboratorium dengan bentuk penelitian berupa Pre Test-Post Test with Control Group Design. Jenis penelitian yang dilakukan adalah True Eksperimental Laboratorium. Hasil: Berdasarkan uji one way anova sebelum perendaman diperoleh p-valuesebesar 0,795 (p>0,05) Berdasarkan uji one way anova setelah perendaman diperoleh p-value sebesar 0,669 (p>0,05) Berdasarkan uji post hoc multiple comparison diperoleh perbedaan rata-rata antara susu sapi segar dan susu UHT sebesar 0,1114500 , untuk aquades dan susu UHT sebesar -0,022000.  Kesimpulan: Tidak terdapat perubahan yang signifikan terhadap kekasaran resin-modified glass ionomer cement.

scholarly journals Pengaruh Perendaman Jus Jeruk Terhadap Kekuatan Tekan Glass Ionomer Cement dan Resin Modified Glass Ionomer Cement

2021 ◽  
Vol 9 (1) ◽  
pp. 1-9
Author(s):  
Claudia Florencita Ediharsi ◽  
Dedi Sumantri ◽  
Arymbi Pujiastuty
Keyword(s):  
Compressive Strength ◽  
Artificial Saliva ◽  
Glass Ionomer Cement ◽  
Control Group ◽  
Glass Ionomer ◽  
Control Group Design ◽  
Resin Modified Glass Ionomer ◽  
Gold Label ◽  
The Mean ◽  
Ionomer Cement

Glass ionomer cement and resin modified glass ionomer cement are one of the restoration materials that are widely used by dentists. Its presence in the oral cavity causes glass ionomer cement and resin modified glass ionomer cement often in contact with food and beverages such as tangerine juice which can affect the compressive strength. The purpose of this study is to determine the effect of immersion in tangerine juice towards the compressive strength of glass ionomer cement and resin modified glass ionomer. This study was a true experimental with a post test only with control group design. Samples were made from GC Fuji 9 GP and GC Gold Label 2 LC with 36 samples each. Samples were divided into two groups. The first group (18 samples of GC Fuji 9 GP and 18 samples of GC Gold Label 2 LC) was immersed in tangerine juice for 24 hours in an incubator at 37°C. The second group (18 samples of GC Fuji 9 GP and 18 samples of GC Gold Label 2 LC) as a control was immersed in artificial saliva for 24 hours in an incubator at 37°C. The compressive strength was determined using a compression machine. The results showed that the mean compressive strength of glass ionomer cement immersed in tangerine juice was 14,03±0,48 MPa and immersed in artifical saliva was 52,08±0,67 MPa. The mean compressive strength of resin modified glass ionomer cement immersed in tangerine juice was 58,98±0,97 MPa and immersed in artifical saliva was 68,28±0,67 MPa. Data were analyzed with Independent T-test showing the results of p<0.05. The conclusion of this study was that there was an effect of immersion in tangerine juice towards the decreasing of the compressive strength of glass ionomer cement and resin modified glass ionomer cement.

scholarly journals PERBANDINGAN KEKERASAN BAHAN GLASS IONOMER CEMENT YANG DIRENDAM ANTARA OBAT KUMUR BERALKOHOL DENGAN OBAT KUMUR BEBAS ALKOHOL

2016 ◽  
Vol 4 (2) ◽  
pp. 98-105
Author(s):  
Farid Yuristiawan ◽  
Gunawan Gunawan ◽  
Detty Iryani
Keyword(s):  
Artificial Saliva ◽  
Glass Ionomer Cement ◽  
Surface Hardness ◽  
Mean Value ◽  
Control Group ◽  
Filling Material ◽  
Glass Ionomer ◽  
Hardness Tester ◽  
Experimental Type ◽  
Ionomer Cement

Glass ionomer cement is one of the filling material that often used on the field of dentistry because it is relatively less expensive and mostly available. It’s existence in the mouth makes it susceptible to any substance that comes into mouth one of them is mouthwash which is a solution that used for many purposes such as antiseptic, astrigent, to prevent caries and bad breath. The aim of this research is to know the comparison of surface hardness of glass ionomer cement which soaked in alcohol containing mouthwash and alcohol-free mouthwash. This research is a laboratoric experimental type study. Sampels made from GC FUJI IX GP EXTRA for as much as 30 sampels were made and then soaked in artificial saliva  for the first 24 hours inside incubator which temperature and humidity were controlled. Sampels then divided into 3 groups. First group will be soaked in alcohol containing mouthwash, second group will be soaked alcohol-free mouthwash and control group will be soaked in artificial saliva for 6 hours inside incubator. Listerine is the mouthwash that was used on this research and surface hardness was examined using Vickers Hardness Tester. The result of this research  shows mean value for surface hardness of the first group is 16.36 VHN, 24.04 VHN for second group, and 43.60 VHN for control group. The result one way ANOVA with post hoc Bonferroni comparing test show significant results p = 0.00. In Conclusion there are significant differences of surface hardness between each groups, which surface hardness of the first group is lower than the second group, and both surface hardness of  the first and second group are lowered than control group (p = 0.00). Key words : Glass Ionomer Cement, Mouthwash, Surface Hardness

scholarly journals Composites Associated with Pulp-Protection Material: Color-Stability Analysis after Accelerated Artificial Aging

2010 ◽  
Vol 04 (01) ◽  
pp. 006-011 ◽  
Author(s):  
Diogo Rodrigues Cruvinel ◽  
Lucas da Fonseca Roberti Garcia ◽  
Simonides Consani ◽  
Fernanda de Carvalho Panzeri Pires-de-Souza
Keyword(s):  
Artificial Aging ◽  
Glass Ionomer Cement ◽  
Color Stability ◽  
Color Variation ◽  
Control Group ◽  
Glass Ionomer ◽  
Before And After ◽  
Material Composite ◽  
Ionomer Cement ◽  
Material Concept

ABSTRACTObjectives: This study assessed the color stability of two composites associated with two pulp protectors submitted to accelerated artificial aging (AAA).Methods: 60 test specimens were made with 0.5 mm of protection material (calcium hydroxide - CH or glass ionomer cement - GIC) and 2.5 mm of restoration material (Concept or QuixFil) and divided into 3 groups (n=10) according to the type of protection material/composite, and the control group (no protection). After polishing, color readings were obtained with a spectrophotometer (PCB 6807 Byk Gardner) before and after AAA for 384 hours, and L*, a*, and b* coordinates and total color variation (ΔE) were analyzed (2-way ANOVA, Bonferroni, α=05).Results: Composites placed on CH presented lower L* levels than those on GIC, which presented higher L* values than the control group and lower b* values than those of the CH group. The Concept composite presented higher ΔE levels for all groups, differing statistically from QuixFil, except when placed on GIC.Conclusions: It was concluded that the protection material could affect the color stability and AAA is a factor that enhances this effect, depending on the type of composite used. (Eur J Dent 2010;4:6-11)

In Vitro Effect of Simulated Tooth Brushing and Children’s Mouth Rinses on Physical Properties of Glass Ionomer Cement

2020 ◽  
Vol 44 (5) ◽  
pp. 342-347
Author(s):  
Natyla ML Silva ◽  
Victor G Costa ◽  
Letícia M Gonçalves ◽  
Isabella A Gomes ◽  
Marco Aurélio B Paschoal
Keyword(s):  
Surface Roughness ◽  
Glass Ionomer Cement ◽  
Tooth Brushing ◽  
Control Group ◽  
Glass Ionomer ◽  
Intergroup Comparison ◽  
Vitro Effect ◽  
Dependent Samples ◽  
Ionomer Cement

Objective: The present study investigated the erosive potential of children’s mouthrinses on glass ionomer cement (GIC) samples after simulated toothbrushing. Study design: Forty round-shaped samples of GIC were divided into 3 groups: G1- cetylpyridinium chloride, G2- xylitol and triclosan and G3–Malva sylvestris and xylitol and G4–distilled water as a control group. Prior to the main tests, the samples were submitted to the surface roughness measurement (Ra) and weight analysis (W). Afterward, they were brushed twice day (2× / day) for 15 days and immersed in mouthrinses after the last daily brushing. The final surface roughness (R2) and weight (W2) were determined after completing the tooth brushing-mouth rinsing cycles and the real increase in roughness (ΔRa) and real weight loss (ΔW) were calculated. In addition, stereoscopic images taken at 30× magnification. The data was analyzed by one-way ANOVA and Tukey-test post hoc tests for intergroup comparison and the T-test for dependent samples (α = 0.05). Results: Only group G2 showed increased in roughness ΔRa (1.53 ± 0.94) whereas ΔW values were not significant. However, evident cracks and voids were verified for all tested children’s rinses. Conclusion: Thus, children’s mouthrinse containing xylitol / triclosan increased the GIC roughness, especially when associated with brushing.

scholarly journals Residual HEMA and TEGDMA Release and Cytotoxicity Evaluation of Resin-Modified Glass Ionomer Cement and Compomers Cured with Different Light Sources

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Murat Selim Botsali ◽  
Adem Kuşgöz ◽  
Subutay Han Altintaş ◽  
Hayriye Esra Ülker ◽  
Mehmet Tanriver ◽  
...  
Keyword(s):  
High Performance ◽  
Light Emitting Diode ◽  
Glass Ionomer Cement ◽  
Triethylene Glycol ◽  
Control Group ◽  
Light Sources ◽  
Fibroblast Cells ◽  
Glass Ionomer ◽  
Resin Modified Glass Ionomer ◽  
Ionomer Cement

The purpose of this study was first to evaluate the elution of 2-hydroxyethyl methacrylate (HEMA) and triethylene glycol dimethacrylate (TEGDMA) monomers from resin-modified glass ionomer cement (RMGIC) and compomers cured with halogen and light-emitting diode (LED) light-curing units (LCUs). The effect of cured materials on the viability of L929 fibroblast cells was also evaluated. One RMGIC (Ketac N100) and two compomers (Dyract Extra and Twinkystar) were tested. Materials were prepared in teflon disks and light-cured with LED or halogen LCUs. The residual monomers of resin materials in solution were identified using high-performance liquid chromatography. The fibroblast cells’ viability was analyzed using MTT assay. The type of LCU did not have a significant effect on the elution of HEMA and TEGDMA. A greater amount of HEMA than TEGMDA was eluted. The amount of TEGDMA eluted from Twinkystar was greater than Dyract Extra (P<0.05) when cured with a halogen LCU. All material-LCU combinations decreased the fibroblast cells’ viability more than the control group (P<0.01), except for Dyract Extra cured with a halogen LCU (P>0.05). Curing with the LED LCU decreased the cells’ viability more than curing with the halogen LCU for compomers. For Ketac N100, the halogen LCU decreased the cells’ viability more than the LED LCU.

Glass Ionomer Cement – Development and Characterization Microstructural

2014 ◽  
Vol 805 ◽  
pp. 12-18
Author(s):  
Waldênia P. Freire ◽  
Marcus Vinícius Lia Fook ◽  
Emilly F. Barbosa ◽  
Camila S. Araújo ◽  
Rossemberg C. Barbosa ◽  
...  
Keyword(s):  
Glass Ionomer Cement ◽  
Homogeneous Distribution ◽  
Control Group ◽  
Bone Cements ◽  
Glass Ionomer ◽  
X Ray Diffraction ◽  
X Ray ◽  
Luting Agent ◽  
Diffraction Patterns ◽  
Ionomer Cement

The Glass Ionomers Cements (GICs) are materials widely used in dentistry, have advantages such as fluoride release and chemical adhesion to the dental substrate. They are recommended as a restorative material, luting agent in prosthetic dentistry and also in medicine. However, there is need for developing new bone cements as an alternative or replacement to the current polymethylmethacrylate cements, therefore, the objective of this research was to develop an experimental GIC and characterization regarding morphology, chemical composition and crystallinity. This composite was characterized by X-ray diffraction (XRD), Infrared Spectroscopy Fourier Transform (FTIR) and optical microscopy (OM). For comparative study, was used the GIC Vidrion R (SS White) in the control group. These cements are presented in semi-crystalline diffraction patterns, the FTIR spectra observed characteristic bands of these materials and microstructural study of the cements showed homogeneous distribution of filler in the polymer matrix, corroborating with the literature.

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