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All Journal e-GIGI Majalah Kedokteran Gigi Indonesia Journal of Indonesian Dental Association E-Prodenta Journal of Dentistry Jurnal Material Kedokteran Gigi JUARA: JURNAL WAHANA ABDIMAS SEJAHTERA Jurnal Kedokteran Gigi Terpadu Jurnal Abdimas Kesehatan Terpadu
Eddy Eddy
Department Of Dental Material, Faculty Of Dentistry, Universitas Trisakti, Indonesia
Humanities Biochemistry, Genetics & Molecular Biology Dentistry Education Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences

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Kalsium Sulfat sebagai Bone Graft Eddy Eddy
Jurnal Kedokteran Gigi Terpadu Vol. 3 No. 2 (2021): Jurnal Kedokteran Gigi Terpadu
Publisher : Fakultas Kedokteran Gigi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (384.03 KB) | DOI: 10.25105/jkgt.v3i2.12612

Abstract

Calcium sulfate, which is also known as gypsum or Plaster of Paris has been used widely for more than a century. The use of calcium sulfate is not limited only to industry or food, but also to medicine and dentistry. Furthermore, calcium sulfate can be used as a bone graft for bone regeneration after tooth extraction or other bone loss cases. The development of calcium sulfate has attracted much attention from researchers due to its full biodegradability in bone defects, stimulatory effect on angiogenesis, minimal inflammatory responses, and low cost of production. This article reviews the use of calcium sulfate as a bone graft in medicine and dentistry as well as the advantages and the disadvantages.
Mechanical Properties of Giomer After Immersion in Carbonated Drinks Cindy Kovianti; Rosalina Tjandrawinata; Eddy Eddy
Journal of Indonesian Dental Association Vol 5 No 2 (2022): October
Publisher : Indonesian Dental Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jida.v5i2.786

Abstract

Introduction: Giomer is a resin-based restorative material consisting of prereacted glass ionomer (PRG) filler which can release fluoride. Carbonated beverages, popular beverages which contain acids that rich in H+ ions, can diffuse into the resin-based restoration and cause high solubility. Objective: To analyze the effect of immersion in carbonated drinks on water absorption and diametral tensile strength of giomer. Methods: Giomer was packed into a stainless-steel mold to obtain sample with diameter of 6.0±0.03mm and height of 3.0±0.09mm. The samples were divided into 2 groups for water absorption test and 3 groups for diametrical tensile strength test. Ten samples of giomer were soaked in artificial saliva for 4 days as a control group, 10 giomer samples were immersed in carbonated drinks for 6 hours, then replaced with artificial saliva for 18 hours and repeated for 4 days as a treatment group, and 10 samples of giomer were used as immediate group for direct diametral tensile strength test. Samples were incubated at 37°C. Results: Mann-Whitney test showed no significant difference (p>0.05) in giomer absorption between the control group (0.99±0.54%) and the treatment group (2.37±2.62%). One Way ANOVA test showed significant difference (p<0.05) in giomer diametral tensile strength among the immediate group (29.6±3.7MPa), the control group (51.1±3.9MPa) and the treatment group (44.8±5.3MPa). Conclusion: Immersion in carbonated beverages did not show significant difference with artificial saliva for the water absorption ability of giomer. However, the diametral tensile strength of giomer decreased after immersion in carbonated beverages for 24 hours.
Studi In Vitro Permukaan Glass Ionomer Cement Setelah Perendaman dalam Minuman Bersoda dengan Gula Buatan Irsan Ibrahim Lubis; Eddy Kosasih
Jurnal Material Kedokteran Gigi Vol 10 No 1 (2021): JMKG Vol 10 No 1 Maret 2021
Publisher : Ikatan Peminat Ilmu Material dan Alat Kedokteran Gigi (IPAMAGI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jmkg.v10i1.731

Abstract

Carbonated soft drinks (soda) are often consumed by the world community including Indonesia by all people, both young and old. The high sugar content in soft drinks can increase blood sugar if consumed continuously. In addition, soft drinks with artificial sugar have a higher acidity than regular sugar. With such a high level of acidity and continuous consumption, tooth surface roughness can decrease. One of the most frequently used restorative materials in Indonesia is Glass Ionomer Cement (GIC) because it is easy to manipulate and binds directly to enamel and dentin. The purpose of this study was to determine the effect of consuming soft drinks with artificial sugar on GIC restoration materials. Thirty GIC specimens with a diameter of 6 x 2 mm were immersed in mineral water and Diet Coke for 24 hours. Before and after immersion, the specimens were examined with a surface hardness test, scanning electron microscope and analytical scales. Data analysis used paired t test and kruskall wallis. From the paired t-test statistical test, there was a significant difference between the percentage reduction in weight of the GIC sample after immersion in water with Diet Coke. The Kruskal Wallis test results showed that there was a significant difference in the roughness value of GIC immersed in mineral water with Diet Coke. The pH of carbonated drinks with artificial sugar (Diet Coke) below the critical pH (5.5) can affect the solubility of the GIC specimens, thereby giving changes in surface roughness, changes in weight and changes in surface morphology of GIC specimens.
Potensi penggunaan β-tricalcium phosphate sebagai bahan substiusi tulang Eddy Eddy; Hillary v Aurenne Santoso
Jurnal Kedokteran Gigi Terpadu Vol. 5 No. 1 (2023): Jurnal Kedokteran Gigi Terpadu
Publisher : Fakultas Kedokteran Gigi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jkgt.v5i1.16759

Abstract

Calcium phosphate has been widely used in bone regeneration applications. Originalkalsium fosfat merupakan biomaterial yang sering diaplikasikan ke dalam defek tulang dengan tidak memberikan efek toksik pada jaringan sehat.The most commonly used calcium phosphate are hydroxyapatite and β-tricalcium phosphate (β-TCP). β-TCP is one of the bioceramic materials that has chemical structure of β-Ca3(PO4)2. The use of β-TCP is widely used in medicine and dentistry as bone graft due to bone loss. β-TCP is used to fill and repair bone deficiencies to regenerative new bone formation. In dentistry, β-TCP can be used for periodontal disease therapy, pre-implant surgery to fill a post-extraction socket before implant application, post-surgical removal of benign tumors, post-endodontic bone healing such as apicoectomy and drug delivery. Various studies have shown β-TCP has better osteoconductive, biocompatible, biodegradable and bonding strength to bone tissue properties than hydroxyapatite. This article reviews the use of β-TCP as a substitute for hydroxyapatite in medicine and dentistry for bone substitution materials.
Pengaruh suhu air terhadap setting time dari bahan cetak alginat Tansza S. Putri; Deviyanti Pratiwi; Eddy; Rosalina Tjandrawinata; Dewi L. Margaretta; Florencia L. Kurniawan; Octarina
e-GiGi Vol. 12 No. 1 (2024): e-GiGi
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35790/eg.v12i1.47105

Abstract

Abstract: Irreversible hydrocolloid impression materials or alginate is commonly used in dental practice. Its setting time range is 1–4.5 minutes. The setting time is affected by several factors such as water temperature mixed with the alginate powder. There are previous studies evaluated the effect of water temperature on the alginate’s setting time, however, the collected data is still minimal. Therefore, this study aimed to evaluate the effect of water temperature on alginate’s setting time on larger scale. There were total of 423 samples divided into three groups: cold, moderate, and warm temperature of water mixed with alginate; each group consisted of 141 samples. Differences in setting times of the qroups were analyzed with the Kruskal-Wallis test and the Tukey’s HSD. Alginate powder used in this study was the normal-set type. Mixing the alginate powder with water was performed as the factory instruction, and then the mixture was poured into molds and the setting times were measured. The results showed that the setting times of the three groups were significantly different. Group I (cold) had the highest setting time (211 seconds), followed by Group II (room temperature) which was 147 seconds, and Group III (warm) had a setting time of 106 seconds.  In conclusion, water temperature has an effect on setting time, that is, the higher the temperature, the faster the setting time, and vice versa. Keywords: alginate; irreversible hydrocolloid; setting time; water temperature   Abstrak: Bahan cetak hidrokoloid ireversibel atau alginat merupakan bahan umum yang digunakan di praktek kedokteran gigi, dan memiliki setting time antara 1–4,5 menit. Setting time ditentukan oleh beberapa faktor di antaranya suhu air yang digunakan dalam mencampur bahan cetak tersebut. Terdapat penelitian-penelitian terdahulu yang mengevaluasi efek suhu terhadap setting time, namun data yang dikumpulkan masih minimal. Penelitian ini bertujuan untuk mengetahui efek suhu terhadap setting time bahan cetak alginat dalam skala besar. Terdapat tiga kelompok penelitian yaitu menggunakan suhu air yang dicampurkan dengan alginat dingin, sedang (suhu ruang), dan hangat. Besar sampel penelitian ini ialah 141 sampel per kelompok, sehingga total sampel ialah 423 sampel. Perbandingan setting time dari tiga kelompok kemudian dianalisis secara statistik menggunakan uji Kruskal-Wallis dan Tukey’s HSD untuk mengetahui ada tidaknya perbedaan bermakna dari kelompok-kelompok tersebut. Bubuk alginat yang digunakan merupakan alginat tipe normal. Pencampuran bubuk alginat dengan air dilakukan sesuai dengan instruksi pabrik. Adonan yang telah diaduk dituang ke dalam cetakan dan dilakukan pengukuran setting time. Hasil penelitian mendapatkan setting time dari ketiga kelompok berbeda secara bermakna. Kelompok I (dingin) memiliki setting time tertinggi yaitu selama 211 detik, diikuti kelompok II (sedang) selama 147 detik, dan kelompok III (hangat) selama 106 detik. Simpulan penelitian ini ialah suhu air memiliki efek terhadap setting time, yaitu semakin tinggi suhu air maka semakin singkat setting time, demikian pula sebaliknya. Kata kunci: alginat; hidrokoloid ireversibel; setting time; suhu air
Characterization of β-tricalcium phosphate derived from green mussel shells (Molarity variation) Santoso, Hillary Aurenne; Eddy, Eddy; Kesnatri, Manuel Romario; Putri, Tansza Setiana; Dipankara, Jackson; Nugroho, Astri Rinanti; Thi, Bang Le
Majalah Kedokteran Gigi Indonesia Vol 9, No 3 (2023): December
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.89690

Abstract

β-Tricalcium phosphate (β-TCP) is a widely used bioceramic material. In dentistry, it is commonly used as bone graft material. β-TCP is osteoconductive, bioresorbable, bioactive, and has biocompatibility properties. This study aims to evaluate the optimum molarity of CaO and H3PO4 to synthesize β-TCP from a natural source (Perna viridis linn). This is laboratory experimental research conducted by reacting calcium compounds from green mussel shells and phosphoric acid using the dissolution precipitation method with variations in molarity ratio. X-ray diffraction (XRD), scanning electron microscope (SEM), and fourier transform infrared (FTIR) were used to identify the characteristics of β-TCP synthesized from green mussel shells. The XRD chart pattern showed the formation of peaks identical to the β-TCP (Sigma-Aldrich). However, formation of whitlockite phase was also seen in the results. FTIR results showed that phosphate, hydroxyl, and carbonyl groups were shown on the graph and could be identified as β-TCP. SEM characterization showed that the sample consisted of small particles irregularly shaped to form like aggregates. β-TCP synthesized using molarity ratio of 0.6M CaO: 0.4M H3PO4 had characteristics resembling β-TCP (Sigma-Aldrich).
Observation of new bone penetration into titanium rods with various thread pitch Putri, Tansza Setiana; Eddy, Eddy; Rinanti, Astri; Ishikawa, Kunio
Majalah Kedokteran Gigi Indonesia Vol 10, No 1 (2024): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.93519

Abstract

Titanium is a gold standard material in dental implant treatment due to its biocompatibility and excellent mechanical strength. However, titanium has no bioactivity and osteoconductivity. This has led to studies to develop the osteoconductivity by modifying the surface morphology, such as the thread pitch, which affect the implant stability and bone formation around the implant. This study aims to evaluate the effect of various size of gaps (equivalent to thread pitch) on the bone formation in titanium rods implantation. Initially, titanium rods were cut with different blade sizes: 0.2, 0.3, and 0.4 mm. The gaps were equivalent to dental implant thread pitch. Titanium rods were implanted in the rat’s femur and inserted into the bone marrow. After 2 and 4 weeks of implantation, the rats were euthanized and the implanted femur were extracted. The femurs were resin-embedded and cut into 1-mm thickness. The specimens were observed by backscattered SEM. Two weeks after implantation, new bone started to form and penetrated the pitch. In the wider gaps, the bone penetration was found to be particularly high, and vice versa. After 4 weeks, the new bone formation was greater compared to 2 weeks of implantation, and more bone penetration was observed in the wider pitch. This study is an observational research with qualitative reading of the backscattered SEM images. In conclusion, wider pitch could increase osseointegration by providing larger space for bone formation.
Penyuluhan Pentingnya Vaksinasi Covid 19, Pelatihan Pencegahan Deman Berdarah Dengue dan Edukasi kesehatan Gigi untuk Kader Kesehatan Kecamatan Palmerah, Jakarta Barat Juslily, Marta; Eddy; Ariesanti, Yessy; Handjojo, James; Kusumaratna, Rina
JURNAL ABDIMAS KESEHATAN TERPADU Vol. 2 No. 2 (2023): Jurnal Abdimas Kesehatan Terpadu
Publisher : Fakultas Kedokteran Gigi, Universitas Trisakti bekerjasama dengan Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jakt.v2i2.18738

Abstract

In November 2021, Covid-19 vaccination coverage in the special capital area (DKI) Jakarta stage 1 (one) reached 78.1% and stage 2 (two) 60.4% for local identity cards (KTP) DKI Jakarta. Covid-19 vaccination coverage for area the Palmerah District stage 1 (one) has reached 96.56% but unfortunately for stage 2 (two) it has not met the expected target. In order to reduce the Covid-19 case, the regional administration (Pemda) of DKI Jakarta has continued given education and socialization to increase public awareness in implementing health protocols and providing Covid-19 vaccinations to the public.Another problem that occurs in the Palmerah District is the increase cases of Dengue Hemorrhagic Fever (DHF). This increase is due to the rainy season which is the breeding time for the Aedes Aegepty mosquito. DHF can be prevented through controlling the Mosquito Nest Eradication (PSN) programme. Public awareness for healthy behavior and maintaining a mosquito-free home environment is still lacking therefor counseling and training are needed for the community to prevent dengue.Since the Covid 19 pandemic, the Dental Health Education Program could not be implemented in Palmerah Health Center due to pandemic and limited resources. Providing dental health education (DHE) to health cadres will increase oral health in community. The results obtained after the training significantly increased the knowledge of the cadres and community members who participated in the event. Thus this collaboration program should continue regularly to maintain knowledge and health practice in community.
Penyuluhan Kesehatan Gigi dan Pelatihan Penanganan Bau Mulut pada Masyarakat Kelurahan Jatipulo Jakarta Barat Soesanto, Sheila; Pratama Sarwono, Aditya; Halim, Johni; Eddy; Yuliasari, Hani
JURNAL ABDIMAS KESEHATAN TERPADU Vol. 3 No. 1 (2024): Jurnal Abdimas Kesehatan Terpadu
Publisher : Fakultas Kedokteran Gigi, Universitas Trisakti bekerjasama dengan Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jakt.v3i1.20143

Abstract

Bad breath, or commonly known as halitosis, is a health problem that is often overlooked. It can harm a person's daily life, including social isolation, anxiety, and discomfort. Halitosis can be divided into two types: genuine halitosis (related to oral issues) and delusional halitosis (related to false perceptions). Most cases of halitosis are caused by oral hygiene problems such as reduced saliva, dry mouth, gingivitis, periodontitis, and the use of dentures. Specific bacteria in the mouth can produce foul-smelling compounds known as volatile sulfur compounds (VSCs), such as methyl mercaptan and hydrogen sulfide. Additionally, halitosis can also result from systemic issues or bad habits. It is important to provide education to the community on how to address halitosis and maintain oral hygiene. Steps like regular tooth brushing, tongue cleaning, using dental floss, and avoiding strongly aromatic foods can help reduce the risk of halitosis. In the community of RT015/RW008, Kelurahan Jatipulo, West Jakarta, this education is particularly crucial because the level of knowledge about oral health is low. Through education and training, it is hoped that the community can recognize the causes of halitosis and address the issue before seeking medical help. This will improve the quality of life for the community, boost their self-confidence, and help prevent more serious oral health.
PENYULUHAN, PELATIHAN, DAN PEMBERIAN BUKU SAKU MENJAGAKESEHATAN GIGI DAN MULUT UNTUK LANSIA DI PANTI SOSIAL JAKARTA BARAT Panjaitan, Caesary Cloudya; Eddy; Lestari, Sri; Falatehan, Niko; Dwimega, Arianne; Endriyana, Jessica
JUARA: Jurnal Wahana Abdimas Sejahtera Volume 5, Nomor 2, Juli 2024
Publisher : Jurusan Teknik Lingkungan Fakultas Arsitektur Lanskap dan Teknologi Lingkungan, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/ak4nym92

Abstract

Data Riset Kesehatan Dasar (Riskesdas) 2018 didapatkan hanya 2,9% kelompok lanjut usia (lansia) yang menyikat gigi dengan baik dan benar. Jika tidak dilakukan perawatan, gigi akan rusak dan harus dicabut. Hal inilah yang menyebakan kelompok masyarakat lansia banyak yang mengalami kehilangan gigi dan membiarkan tanpa diganti dengan gigi tiruan. Tujuan PkM adalah meningkatkan pengetahuan dan keterampilan dalam menjaga kesehatan gigi dan mulut pada lansia di Panti Sosial Tresna Werdha Budi Mulia 2 Jelambar Jakarta Barat. Kegiatan Pengabdian kepada masyarakat (PkM) ini dilakukan dengan metode pendidikan dan pelatihan dengan mitra PkM 31 lansia dan petugas Panti Sosial. Evaluasi dilakukan dengan melakukan pre-post test berisikan 12 pertanyaan pengetahuan mengenai pemeliharaan kesehatan gigi dan mulut. Di akhir kegiatan dilakukan pemberian buku saku menarik yang dapat digunakan oleh peserta dalam menjaga kesehatan gigi dan mulut. Hasil kegiatan didapatkan peningkatan pengetahuan danketerampilan peserta sebesar 16,67% dengan nilai rata-rata pre-test 50% menjadi 66,67% pada post-test. Kesimpulan dari kegiatan PkM ini dapat meningkatkan pengetahuan dan keterampilan peserta. Antusias peserta sangat baik, terlihat dari banyaknya pertanyaan yang diajukan selama kegiatan berlangsung. Kegiatan PkM ini dapat dilakukan secara berkelanjutan sehingga para peserta dapat memiliki perilaku yang benar dalam menjaga kesehatan gigi dan mulut.  
Co-Authors Arianne Dwimega Ariesanti, Yessy Astri Rinanti Cindy Kovianti Deviyanti Pratiwi Dewi Liliany Margaretta, Dewi Liliany Dipankara, Jackson Endriyana, Jessica Fibryanto, Eko Florencia Livia Kurniawan Hadi, Steward Halim, Johni Handjojo, James Hillary v Aurenne Santoso Irsan Ibrahim Johanna Halim, Rafhaela Juslily, Marta Kesnatri, Manuel Romario Kunio Ishikawa Kusumaratna, Rina Nathania, Cindy Niko Falatehan Octarina Panjaitan, Caesary Cloudya Pratama Sarwono, Aditya Ratnasari, Dina Rosalina Tjandrawinata Santoso, Hillary Aurenne Soesanto, Sheila Sri Lestari Stefani, Rosita Tansza Setiana Putri Thi, Bang Le Yuliasari, Hani