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Dental Journal (Majalah Kedokteran Gigi)
Published by Universitas Airlangga
ISSN : 19783728     EISSN : 24429740     DOI : -
Core Subject : Health,
The Dental Journal (Majalah Kedokteran Gigi) (e-ISSN:2442-9740; p-ISSN:1978-3728) is published by the Faculty of Dental Medicine, Universitas Airlangga. Its diciplinary focus is dental science and dental hygiene. The Dental Journal (Majalah Kedokteran Gigi) is published in English on a quarterly basis with each 50-60 page edition containing between nine and eleven scientific articles on research, study literature and case studies. Contributors to the Dental Journal (Majalah Kedokteran Gigi) included: dental researchers, dental practitioners, lecturers, and students drawn from Indonesia and a wide range of other countries.
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Articles 950 Documents
Immediate overdenture for improving aesthetic of anterior teeth with periodontal problem FX. Ady Soesetijo
Dental Journal (Majalah Kedokteran Gigi) Vol. 45 No. 1 (2012): March 2012
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (545.456 KB) | DOI: 10.20473/j.djmkg.v45.i1.p1-5

Abstract

Background: The construction of overdenture is often applied because endodontic treatment usualy give very promising results and patient has high motivation to maintain their natural teeth. Overdenture is a removable partial or complete denture that covers and rests on one or more remaining natural teeth, roots and/or dental implants. The presence of retained teeth can maximize retention, stabilization and prevent trauma to the oral mucosa. Meanwhile, the presence of root in the bone can delay resorption of the alveolar process. The role of proprioceptor in the periodontal ligament abutment teeth remains effective. Thus, it can be said the overdenture treatment is a preventive prosthodontic treatment. Purpose: The purpose of this case report was to present a case of maxillary and mandibullary anterior teeth with periodontal disease, through endodontic and prosthodontic treatments for recovering its function of phonetic and aesthetic. Case: The 25 years old female with periodontal problems (protrusive, wiggly °1–°2 and along with gingival retraction) on 12, 11, 21, 22 and 32, 31, 41, 42. The patient felt bad about his performance and affect his self confidence. The patient visited tthe dental hospital to restore her teeth and recovering aesthetic and phonetic functions. Case management: The overdenture inserted immediately after one visit endodontic treatment and cutting off the clinical crown of the teeth. The adaptation of the denture is needed by relining using self cured acrylic resin. The patient was quite satisfied with the treatment. Conclusion: In conclusion, the maxillary and mandibullary anterior teeth with periodontal problem could be managed through conservative and prosthotontic approach of treatment to recover of its performance and function.Latar belakang: Konstruksi overdenture sering diaplikasikan pada pasien, karena perawatan endodontik memberikan hasil perawatan yang sangat menjanjikan dan pasien memiliki motivasi tinggi untuk mempertahankan gigi asli mereka. Overdenture adalah gigi tiruan lepasan sebagian atau lengkap yang bertumpu pada satu atau lebih gigi asli yang tersisa, akar dan/atau implan gigi. Gigi asli yang tersisa di dalam mulut dapat memaksimalkan retensi, stabilisasi dan mencegah trauma pada mukosa oral. Selain itu, dipertahankannya sisa akar gigi dapat menghambat resorpsi tulang alveolar serta peran proprioseptor ligamen periodontal tetap efektif. Dengan demikian, dapat dikatakan bahwa perawatan overdenture adalah perawatan prostodontik pencegahan. Tujuan: Tujuan dari laporan kasus ini adalah untuk mempresentasikan kasus gigi-gigi anterior rahang atas dan rahang bawah dengan penyakit periodontal melalui perawatan endodontik dan prostodontik untuk memulihkan fungsi fonetik dan estetik. Kasus: Wanita usia 22 tahun dengan masalah periodontal (protrusi, goyang °1–°2 dan disertai dengan retraksi gingival) pada 12, 11, 21, 22 dan 32, 31, 41, 42. Pasien datang ke rumah sakit gigi dan mulut ingin memperbaiki giginya untuk mengembalikan fungsi estetik dan fonetik. Pasien merasa kurang percaya diri terhadap penampilannya. Tatalaksana kasus: Overdenture dipasang segera setelah perawatan one visit endodontik yang diikuti dengan pemotongan mahkota klinis. Relining dengan resin akrilik diperlukan untuk menyesuaikan gigi tiruan terhadap jaringan pendukungnya. Pasien cukup puas dengan perawatan ini. Kesimpulan: Disimpulkan bahwa, gigi-gigi anterior rahang atas dan rahang bawah dengan masalah periodontal dapat diperbaiki melalui pendekatan perawatan konservasi dan prostodonsi untuk memperbaiki penampilan dan fungsi.
Betel leaf toothpastes inhibit dental plaque formation on fixed orthodontic patients Rizka Amelia Mayasari; Sianiwati Goenharto; Ahmad Sjafei
Dental Journal (Majalah Kedokteran Gigi) Vol. 44 No. 4 (2011): December 2011
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (486.201 KB) | DOI: 10.20473/j.djmkg.v44.i4.p169-172

Abstract

Background: Brackets, archwires, ligatures, and other fixed orthodontic appliance components complicate the use of conventional oral-hygiene measures. This often results in significant plaque accumulation around the bracket bases. The addition of betel leaf extract in toothpaste is expected to inhibit the growth of dental plaque. Purpose: The purpose of this study was to evaluate the effect of betel leaf toothpaste in inhibiting plaque formation on the fixed orthodontic patients. Methods: This study was done on dental student of Airlangga University aged 18–24 years, have been wearing fixed orthodontic appliances for 1–2 years, have no systemic diseases. The samples were divided into two groups, consisting of 20 samples. First group of samples brushed their teeth with betel group of samples brushed their teeth with betel brushed their teeth with betel leaf toothpaste and the second using placebo. The subjects were instructed to brush their teeth using Scrub method until reaching zero (0) scor of orthodontic plaque index (OPI). Plaque scores were taken again 4 hours after brushing. The statistical analysis was done by using paired t test. Results: The average of accumulated plaque on group that use betel leaf toothpaste was 25.54 and placebo was 41.09. The result showed that there was significant difference in plaque accumulation between the group with betel leaf toothpaste and placebo 4 hours after brushing (p = 0.001). Conclusion: In conclusion, betel leaf toothpaste is effective in inhibiting the dental plaque formation on the fixed orthodontic patients. Latar belakang: Bracket, kawat busur, kawat ligatur dan komponen peranti ortodonti cekat yang lain mempersulit pembersihan gigi secara konvensional. Hal ini sering menyebabkan terjadinya akumulasi plak di sekitar dasar braket. Penambahan ekstrak daun sirih yang mempunyai efek bakterisid pada pasta gigi diharapkan dapat menghambat pertumbuhan plak. Tujuan: Tujuan penelitian ini adalah untuk mengevaluasi efek pasta gigi mengandung ekstrak daun sirih dalam menghambat pembentukan plak pada pemakai peranti ortodonti cekat. Metode: Penelitian dilakukan pada mahasiswa Fakultas Kedokteran Gigi Universitas Airlangga berusia 18–24 tahun, sudah memakai peranti cekat ortodonti selama 1–2 tahun, tidak mempunyai penyakit sistemik. Sampel dibagi dalam dibagi dalam dua kelompok, masing-masing 20 sampel. Sampel kelompok pertama menyikat gigi dengan pasta gigi yang mengandung daun sirih dan kelompok kedua dengan pasta gigi placebo memakai metode Scrub. Pembersihan gigi dilakukan sampai didapatkan skor nol (0) Pembersihan gigi dilakukan sampai didapatkan skor nol (0) didapatkan skor nol (0) orthodontic plaque index. Empat jam setelah itu skor plak diukur kembali. Data dianalisis dengan uji T berpasangan. dianalisis dengan uji T berpasangan. Hasil: Rerata pengumpulan plak pada pemakai pasta gigi mengandung daun sirih adalah 25,54 dan placebo adalah 41,09. Analisis data menunjukkan adanya perbedaan bermakna antara kedua kelompok (p = 0,001). Kesimpulan: Dapat disimpulkan bahwa pasta gigi mengandung daun sirih efektif dalam menghambat pertumbuhan plak pada pemakai peranti ortodonti cekat.
Pelepasan ion nikel dan kromium kawat Australia dan stainless steel dalam saliva buatan (The release of nickel and chromium ions from Australian wire and stainless steel in artificial saliva) Nolista Indah Rasyid; Pinandi Sri Pudyani; JCP Heryumani
Dental Journal (Majalah Kedokteran Gigi) Vol. 47 No. 3 (2014): September 2014
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (139.804 KB) | DOI: 10.20473/j.djmkg.v47.i3.p168-172

Abstract

Background: Fixed orthodontic treatment needs several types of wire to produce biomechanical force to move teeth. The use orthodontic wire within the mouth interacts with saliva, causing the release of nickel and chromium ions. Purpose: The study was aimed to examine the effect of immersion time in artificial saliva between special type of Australian wire and stainless steel on the release of nickel and chromium ions. Methods: Thirty special type Australian wires and 30 stainless steel wires were used in this study, each of which weighed 0.12 grams. The wires were immersed for 1, 7, 28, 35, 42, and 49 days in artificial saliva with a normal pH. The release of ions in saliva was examined using Atomic Absorption spectrophotometry. Results: The result indicated that the release of nickel ions on special type of Australian wire was larger than that on stainless steel wire (p<0.005), there were differences in the release of the amount of nickel ions on special type of Australia in different immersion time, and there was a correlation between the types of wire and immersion time. Nickel ions released from the special type of Australian wire detected on the 7th day of immersion and reached its peak on the 35th day, while from stainless steel wire were detected on the 49th day of immersion. The released of chromium ions from the special type of Australian wire and stainless steel wire were not detected until the 49th day of immersion. Conclusion: The release of nickel ions were highest on the 35th day of immersion in special type of Australian wire and they were detected on the 49th day in stainless steel wire. The release of chromium ions were not detected until 49th day of immersion in special type of Australian and stainless steel wire.Latar belakang: Perawatan ortodonti cekat memerlukan beberapa macam kawat untuk menghasilkan kekuatan biomekanika yang sesuai dalam menggerakkan gigi. Pemakaian kawat ortodonti di dalam mulut dapat bereaksi dengan saliva sehingga menyebabkan terjadinya pelepasan ion nikel dan kromium. Tujuan: Penelitian ini bertujuan untuk meneliti pengaruh waktu perendaman dalam saliva buatan terhadap pelepasan ion nikel dan kromium antara kawat Australia tipe spesial dengan kawat stainless steel. Metode: Penelitian ini menggunakan 30 buah kawat Australia tipe spesial dan 30 buah kawat stainless steel dengan berat tiap kawat 0,12 gram. Kawat direndam selama 1, 7, 28, 35, 42 dan 49 hari dalam saliva buatan pH normal. Pemeriksaan pelepasan ion pada saliva menggunakan spektrofotometri serapan Atom. Hasil: Pelepasan ion nikel pada kawat Australia tipe spesial lebih besar dibandingkan dengan kawat stainless steel, terdapat perbedaan pelepasan jumlah ion nikel pada kawat Australia tipe spesial antara waktu perendaman dan terdapat interaksi antara jenis kawat dengan waktu perendaman. Ion nikel yang terlepas pada kawat Australia tipe spesial mulai terdeteksi pada hari ke-7 perendaman dan mencapai jumlah tertinggi pada hari ke-35 sedangkan pada kawat stainless steel mulai terdeteksi pada perendaman hari ke-49. Pelepasan ion kromium pada kawat Australia tipe spesial dan kawat stainless steel tidak terdeteksi sampai perendaman hari ke-49. Simpulan: Pelepasan ion nikel pada kawat Australia tipe special terdeteksi paling tinggi pada lama perendaman hari ke tiga puluh lima, kawat stainless steel terdeteksi pada lama perendaman hari ke empat puluh sembilan. Pelepasan ion kromium pada kawat Australia tipe special dan stainless steel tidak terdeteksi sampai lama perendaman hari ke empat puluh sembilan.
Efficacy of various topical agents to prevent enamel demineralization Priska Lestari Hendrawan; Erwin Siregar; Krisnawati Krisnawati
Dental Journal (Majalah Kedokteran Gigi) Vol. 44 No. 3 (2011): September 2011
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.532 KB) | DOI: 10.20473/j.djmkg.v44.i3.p141-144

Abstract

Background: Enamel demineralization is a common and undesirable side effect of fixed appliance orthodontic treatment. Many sudies showed that the prevalence varied between 2–96%. There are many ways to prevent demineralization and increased remineralization such as oral hygiene instruction and by topical application such as acidulated phosphate fluor (APF) casein phospo peptide-amorphous calcium phosphate (CPP-ACP), casein phospo peptide-amorphous calcium phosphate plus (CPP-ACPF). Purpose: The purpose of this in-vitro study was to evaluate the efficacy of various topical agents to prevent enamel demineralization. Methods: Fourty extracted human premolars were allocated to 1 of 4 groups: 1.23% APF gel; 10% CPP-ACP paste; 10% CPP-ACPF paste; and untreated control. All samples were subjected to pH cycling treatment for 12 days through a daily procedure of demineralization solution with pH 4 for 6 hours and remineralization solution with pH 7 for 18 hours. Microhardness testing were done before and after pH cycling and the delta hardness values were determined. Results: APF, CPP-ACP and CPP-ACPF application significantly prevent lowering of enamel microhardness value compared with untreated control group. Kruskal-Wallis, ANOVA, Mann-Whitney U, Tukey and Bonferroni Post-Hoc multiple comparison test showed significant difference between mean delta microhardness value of CPP-ACPF and CPP-ACP group with APF group, but there is no significant difference between mean delta microhardness value of CPP-ACPF and CPP-ACP group. Conclusion: APF, CPP-ACP and CPP-ACPF prevent enamel demineralization. CPP-ACP and CPP-ACPF prevent demineralization more than APF.Latar belakang: Demineralisasi email merupakan efek samping negatif yang sering dijumpai pada perawatan ortodontik cekat. Beberapa penelitian menyatakan bahwa prevalensinya bervariasi 2–96 persen. Ada beberapa cara untuk mencegah demineralisasi dan meningkatkan remineralisasi, misalnya dengan instruksi kebersihan mulut dan menggunakan bahan topical aplikasi seperti acidulated phosphate fluor (APF) casein phospo peptide-amorphous calcium phosphate (CPP-ACP), casein phospo peptide-amorphous calcium phosphate plus (CPP-ACPF). Tujuan: Tujuan penelitian in vitro ini adalah untuk mengevaluasi efektivitas berbagai agen topikal untuk mencegah demineralisi email yang dilihat dengan uji kekerasan mikro permukaan email. Metode: emapat puluh gigi premolar yang sudah di ekstraksi dibagi dalam 4 kelompok: aplikasi gel 1,23% APF; aplikasi psta 10% CPP-ACP; aplikasi pasta 10% CPP-ACPF dan kelompok Kontrol. Semua sampel diberikan perlakuan siklus pH selama 12 hari yang terdiri dari perendaman dalam larutan demineralisasi dengan pH 4 selama 6 jan dilanjutkan dengan perendaman dalam larutan remineralisasi dengan pH 7 selama 18 jam. Uji kekerasan dilaku kan sebelum dan sesudah perlakuan serta diperoleh juga data delta kekerasan. Hasil: Semua aplikasi agen topikal tersebut dapat mencegah demineralisasi email secara signifikan dibandingkan kelompok kontrol. Kesimpulan: APF, CPP, ACP, dan CPD-ACPF mencegah demineralisasi enamel. CPP-ACP dan CPD-ACPF mencegah demineralisasi lebih baik dibanding APF.
Spirulina chitosan gel induction on healing process of Cavia cobaya post extraction socket Rostiny Rostiny; Mefina Kuntjoro; Ratri Maya Sitalaksmi; Sherman Salim
Dental Journal (Majalah Kedokteran Gigi) Vol. 47 No. 1 (2014): March 2014
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (877.39 KB) | DOI: 10.20473/j.djmkg.v47.i1.p19-24

Abstract

Background: Prominent residual ridge is necessary to gain retention and stabilility for succesful prosthodontic treatment such as removable, fixed or implant. Spirulina is a natural substance that can help tissue healing and chitosan also a natural substance that reported to have the ability to help bone remodelling. The combination gel of spirulina and chitosan could be considered as an alternative material to maintain residual ridge height after tooth extraction. Purpose: The aim of study was to examine the effect of combination gel of Spirulina and chitosan on healing process of Cavia cobaya post tooth extraction socket by counting the amount of osteoclast, osteoblast and colagen as an indicator. Methods: Twenty eight cavia cobaya were divided into 4 groups. Insisive mandible extraction was done and the sockets were filled with 3% CMCNa for control groups, 3% spirulina chitosan 200 mg for group 1, 6% spirulina chitosan 200 mg for group 2, 12% spirulina chitosan 200 mg for group 3. After 30 days, histopathology examination was done by using microscope to count the amount of osteoclast, osteoblast and collagen. Results: Data was analyzed by using Anova and Tukey HSD. For osteoclast, there was no significant different between every groups, while for osteoblast and collagen there was significant different between groups. The results showed that induction of combination gel spirulina chitosan was able to accumulate collagen fiber and resulting faster wound healing. Conclusion: Combination 12% gel spirulina chitosan 200 mg could be used as an alternative material for better bone remodeling after tooth extraction.Latar belakang: Residual ridge yang prominen sangat dibutuhkan untuk mendapatkan retensi dan stabilitas untuk menunjang keberhasilan perawatan di bidang prostodonsia seperti pada kasus removable, fixed atau implant. Tindakan pencabutan gigi dapat merusak jaringan periodontal, sementum dan tulang alveolar yang mengakibatkan resorbsi ridge yang besar. Spirulina telah terbukti mempunyai kemampuan untuk membantu penyembuhan tulang sedangkan kitosan mempunyai kemampuan untuk membantu proses pembentukan tulang. Kombinasi kedua bahan ini diharapkan dapat menjadi bahan alternatif untuk mempercepat proses penyembuhan luka dan pembentukan tulang. Tujuan: Penelitian ini bertujuan meneliti efek induksi kombinasi gel dari Spirulina dan kitosan terhadap proses penyembuhan soket pasca ekstraksi gigi Cavia cobaya dengan indikator jumlah osteoklas, osteoblas dan kolagen. Metode: Penelitian ini menggunakan 28 marmot yang dibagi menjadi 4 kelompok penelitian. Pencabutan dilakukan pada incisive rahang bawah kemudian soket pencabutan diisi dengan CMCNa 3% pada kelompok control; spirulina 3% chitosan 200 mg pada kelompok perlakuan 1; spirulina 6 % chitosan 200 mg pada kelompok perlakuan 2, dan spirulina 12% citosan 200 mg pada kelompok perlakuan 3. Pada hari ke 30 dilakukan pemeriksaan histopatologi menggunakan mikroskop untuk menghitung jumlah osteoblas, osteoklas dan kolagen. Hasil: Data dianalisis dengan Anova dan Tukey HSD. Jumlah osteoklas tidak berbeda secara signifikan antara setiap kelompok, sedangkan jumlah osteoblas dan kolagen terdapat perbedaan yang signifikan antara kelompok. Hasil penelitian menunjukkan bahwa induksi kombinasi gel spirulina chitosan mampu mengakumulasi serat kolagen dan menghasilkan penyembuhan luka lebih cepat. Simpulan: Kombinasi gel spirulina 12% chitosan 200 mg dapat digunakan sebagai bahan alternatif untuk remodeling tulang yang lebih baik setelah pencabutan gigi.
Effect of soybean extract after tooth extraction on osteoblast numbers Rosa Sharon Suhono; Coen Pramono; Djodi Asmara
Dental Journal (Majalah Kedokteran Gigi) Vol. 44 No. 2 (2011): June 2011
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.958 KB) | DOI: 10.20473/j.djmkg.v44.i2.p111-116

Abstract

Background: Many researches were done to find natural materials that may increase and promote bone healing processes after trauma and surgery. One of natural material that had been studied was soybean extract which contains phytoestrogen, a non-steroidal compounds found in plants that may binds to estrogen receptors and have estrogen-like activity. Purpose: The aim of this study was to investigate the effect of soybean extract feeding on the number of osteoblast cells in alveolar bone socket after mandibular tooth extraction. Methods: This study was studied on male Rattus norvegicus strain Wistar. Seventeen rats divided into three groups were used in this study. Group 1 fed with carboxy methyl cellulose (CMC) solution 0,2% for seven days, and the left mandibular central incisivus was extracted; group 2 fed with soybean extract for seven days and the left mandibular central incisives was extracted; group 3 received the left mandibular central incisives extraction followed by soybean extract feeding for seven days after the extraction. All groups were sacrificed on the seventh day post-extraction, and the alveolar bone sockets were taken for histopathological observation. The tissues were processed and stained using hematoxylin and eosin to identify the amount of osteoblast cells. The number of osteoblast cells was counted using an Image Tool program. The data was analyzed statistically using the One-Way ANOVA test. Results: Significant differences were found on the number of osteoblast cells in alveolar bone after tooth extraction between groups. Group 2 (fed with soybean extract) is higher than group 1 (fed with CMC) and group 3 (fed with soybean extract after extraction). Conclusion: Soybean extract feeding that given for seven days pre-tooth extraction can increase the number of osteoblast cells compared with the group that were not given soybean extract feeding and also with the group that were given soybean extract feeding for seven days post-tooth extraction.Latar belakang: Pada masa sekarang, banyak dilakukan penelitian-penelitian untuk menemukan bahan-bahan alami yang dapat mendukung dan meningkatkan proses remodeling tulang untuk mengembangkan perawatan penyakit osteoporosis dan juga untuk mengembangkan penyembuhan tulang pasca trauma dan pasca pembedahan. Salah satu bahan alami yang banyak diteliti adalah ekstrak kedelai yang mengandung fitoestrogen, suatu senyawa non-steroid yang terdapat dalam tumbuhan, yang dapat berikatan dengan reseptor estrogen dan memiliki bioaktivitas yang sejenis dengan hormon estrogen. Tujuan: Tujuan dari penelitian ini adalah untuk meneliti pengaruh ekstrak kedelai yang mengandung fitoestrogen terhadap jumlah sel osteoblas pada tulang alveolar pasca pencabutan gigi. Metode: Penelitian ini dilakukan pada tikus wistar jantan. Tujuh belas ekor tikus dibagi menjadi tiga kelompok sampel dalam penelitian ini. Kelompok sampel tersebut mendapatkan perlakuan yang berbeda-beda. Kelompok 1 dilakukan feeding larutan CMC 0,2% selama tujuh hari, kemudian dilakukan pencabutan satu gigi insisivus sentral kiri rahang bawah, kelompok 2 dilakukan feeding ekstrak kedelai selama tujuh hari, kemudian dilakukan pencabutan satu gigi insisivus sentral kiri rahang bawah, kelompok 3 kelompok yang dilakukan pencabutan satu gigi insisivus sentral kiri rahang bawah, kemudian diberikan feeding ekstrak kedelai selama tujuh hari pasca pencabutan gigi. Semua kelompok dikorbankan pada hari ketujuh pasca pencabutan gigi, dan soket bekas pencabutan gigi tersebut diambil untuk dibuat sediaan histopatologis. Jaringan tersebut diproses dan dilakukan pengecatan dengan hematoxylin and eosin untuk melihat sel osteoblas. Setiap preparat diperiksa di bawah mikroskop cahaya dan sel osteoblas dihitung dengan menggunakan program Image Tool. Data hasil penelitian kemudian dianalisa dengan uji statistik One-Way ANOVA. Hasil: Terdapat perbedaan yang signifikan pada jumlah sel osteoblas pada tulang alveolar pasca pencabutan gigi, antara kelompok sampel yang mendapatkan feeding ekstrak kedelai sebelum pencabutan gigi (Kelompok 2) dibandingkan dengan (Kelompok 1) dan (Kelompok 3). Kesimpulan: Pemberian ekstrak kedelai selama tujuh hari sebelum pencabutan gigi dapat meningkatkan jumlah osteoblas.
Antifungal effect of Sticophus hermanii and Holothuria atra extract and its cytotoxicity on gingiva-derived mesenchymal stem cell Kristanti Parisihni; Syamsulina Revianti
Dental Journal (Majalah Kedokteran Gigi) Vol. 46 No. 4 (2013): December 2013
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (346.243 KB) | DOI: 10.20473/j.djmkg.v46.i4.p218-223

Abstract

Background: Sea cucumber had been acknowledged to have some medical properties Sticophus hermanii and Holothuria atra are species of sea cucumber which has been known to have antifungal properties thus potentially explored as therapeutic agent in oral candidiasis. Purpose: The aim of this study was to examine the antifungal property Sticophus hermanii and Holothuria atra extract against Candida albicans and its cytotoxicity to human gingiva-derived mesenchymal stem cell. Methods: The study was an experimental laboratories research with post test only control group design. Methanolic extract of Sticophus hermanii and Holothuria atra in concentrations of 1%, 0.5%; 0.25%; 0.13%, 0.07%; 0.03%, 0.02% and 0.01%; were tested its cytotoxicity on gingiva-derived mesenchymal stem cell. Cell viability were measured by MTT assay. The antifungal property against Candida albicans was tested by disk diffusion method. Data were analyzed by ANOVA followed by LSD. Results: Extract of Sticophus hermanii showed no cytotoxicity in all concentrations (p>0.05), while Holothuria atra showed toxicity in the concentration of 1% and not cytotoxic in the concentrations below (p<0.05). Both sea cucumber extract could inhibit the growth Candida albicans, in vitro, proved by the clear zone around the disc in all concentrations (p<0.05). Conclusion: Stichopus hermanii and Holothuria atra extract had the antifungal effect against Candida albicans. Sea cucumber extract were not cytotoxic togingiva-derived mesenchymal stem cell in the concentration of Sticophus hermanii ≤ 1% and Holothuria atra ≤ 0.5%.Latar belakang: Teripang telah diketahui mempunyai berbagai khasiat medis. Sticophus hermanii dan Holothuria atra adalah spesies teripang yang telah diketahui mempunyai sifat anti jamur sehingga santat potensial untuk diekplorasi sebagai agen terapeutik pada infeksi di rongga mulut. Tujuan: Tujuan dari penelitian ini adalah untuk meneliti sifat anti jamur ekstrak Sticophus hermanii and Holothuria atra terhadap Candida albicans dan sitotoksisitasnya terhadap stem sel mesenkimal yang berasal dari gingiva manusia. Metode: Penelitian ini merupakan penelitian eksperimental laboratoris dengan rancangan post test only control group design. Ekstrak metanol Sticophus hermanii dan Holothuria atra pada konsentrasi 1%, 0,5%; 0,25%; 0,13%, 0,07%; 0,03%, 0,02% and 0,01% diuji sitoksisitasnya terhadap stem sel mesenkimal yang berasal dari gingiva. Viabilitas sel diukur dengan menggunakan metode MTT. Sifat anti jamur terhadap Candida albicans diuji dengan metode difusi. Data dianalisis dengan ANOVA dan LSD. Hasil: Ekstrak Sticophus hermanii tidak menunjukkan adanya toksisitas pada seluruh konsentrasi (p>0,05), sedangkan Holothuria atra menunjukkan adanya toksisitas pada konsentrasi 1% dan tidak toksik pada konsentrasi di bawahnya (p<0,05). Kedua ekstrak mampu menghambat pertumbuhan Candida albicans in vitro yang ditunjukkan dengan adanya zona jernih disekitar disk pada semua konsentrasi (p<0,05). Simpulan: Ekstrak Stichopus hermanii dan Holothuria atra mempunyai daya anti jamur terhadap Candida albicans. Ekstrak teripang bersifat tidak toksik terhadap stem sel mesenkimal yang berasal dari gingiva masing-masing pada konsentrasi Sticophus hermanii ≤ 1%, dan Holothuria atra ≤ 0,5%.
Alveolar ridge rehabilitation to increase full denture retention and stability Mefina Kuntjoro; Rostiny Rostiny; Wahjuni Widajati
Dental Journal (Majalah Kedokteran Gigi) Vol. 43 No. 4 (2010): December 2010
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (359.434 KB) | DOI: 10.20473/j.djmkg.v43.i4.p181-185

Abstract

Background: Atrophic mandibular alveolar ridge generally complicates prostetic restoration expecially full denture. Low residual alveolar ridge and basal seat can cause unstable denture, permanent ulcer, pain, neuralgia, and mastication difficulty. Pre-proshetic surgery is needed to improve denture retention and stability. Augmentation is a major surgery to increase vertical height of the atrophic mandible while vestibuloplasty is aimed to increase the denture bearing area. Purpose: The augmentation and vestibuloplasty was aimed to provide stability and retentive denture atrophic mandibular alveolar ridge. Case: A 65 years old woman patient complained about uncomfortable denture. Clinical evaluate showed flat ridge in the anterior mandible, flabby tissue and candidiasis, while residual ridge height was classified into class IV. Case management: Augmentation using autograph was conducted as the mandible vertical height is less than 15 mm. Autograph was used to achieve better bone quantity and quality. Separated alveolar ridge was conducted from left to right canine region and was elevated 0.5 mm from the previous position to get new ridge in the anterior region. The separated alveolar ridge was fixated by using T-plate and ligature wire. Three months after augmentation fixation appliances was removed vestibuloplasty was performed to increase denture bearing area that can make a stable and retentive denture. Conclusion: Augmentation and vestibuloplasty can improve flat ridge to become prominent.Latar belakang: Ridge mandibula yang atrofi pada umumnya mempersulit pembuatan restorasi prostetik terutama gigi tiruan lengkap (GTL). Residual alveolar ridge dan basal seat yang rendah menyebabkan gigi tiruan menjadi tidak stabil, menimbulkan ulser permanen, nyeri, neuralgia, dan kesulitan mengunyah. Tujuan: Augmentasi dan vestibuloplasti pada ridge mandibula yang atrofi dilakukan untuk menciptakan gigi tiruan yang stabil dan retentive. Kasus: Pasien wanita usia 65 tahun datang dengan keluhan gigi tiruan yang tidak nyaman. Pemeriksaan klinis menunjukkan ridge flat pada anterior mandibula, jaringan flabby dan kandidiasis, sedangkan residual ridge digolongkan menjadi kelas IV. Tatalaksana kasus: Augmentasi dilakukan karena ketinggian vertikal mandibula kurang dari 15 mm. Autograf digunakan untuk mendapatkan kuantitas dan kualitas tulang yang lebih baik. Alveolar ridge diambil dari sisi kiri dan kanan region kaninus dan digunakan 0,5 mm dari posisi awalnya untuk mendapatkan ridge baru pada region anterior. Alveolar ridge telah diseparasi difiksasi menggunakan T-plate dan ligature kawat. Tiga bulan setelah fiksasi dilepas, dilakukan vestibuloplasti untuk meningkatkan denture bearing area sehingga gigi tiruan lebih stabil dan retentive. Kesimpulan: Augmentasi dan vestibuloplasti dapat memperbaiki ridge atrofi sehingga menjadi tinggi kembali.
A study of extraction and characterization of alginates obtained from brown macroalgae Sargassum duplicatum and Sargassum crassifolium from Indonesia Decky J. Indrani; Emil Budianto
Dental Journal (Majalah Kedokteran Gigi) Vol. 46 No. 2 (2013): June 2013
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (616.925 KB) | DOI: 10.20473/j.djmkg.v46.i2.p65-70

Abstract

Background: Worldwide commercially available alginate have been used for tissue engineering purposes. The macroalgae Sargassum obtained from Indonesia have been used for various purposes, however, they have not been applied for tissue engineering scaffolds. Purpose: This study was aimed to extract alginate from the macroalgae Sargassum from Indonesia sea and to characterize in morphology, chemical element and functional groups. Methods: Macroalgae Sargassum duplicatum (S. Duplicatum) and Sargassum crassifolium (S. Crassifolium) were collected from Banten, Indonesia. Extraction of alginates were carried out using the alkaline extraction procedure. Scanning electron microscopy as well as X-ray Fluorescence and Fouirer Transform Infra-Red spectroscopy were used to characterize the extracted powders. Obtained data from the extracted powders were compared to those of the commercially available alginate. Results: Extraction using the alkaline method has resulted in S.duplicatum and S.crassifolium alginate powders. Alginate particles were suggested as irregular shapes with various dimension. Element components were mainly Na and Ca, whereas, minor elements were considered as negative impurities. COO- and C-O-C groups were evident in the finger print regio. The characteristics of Alginates extracted from the macroalgae S.duplicatum and S.crassifolium found similar to those of the commercially available alginate. Conclusion: Extraction obtained from the macroalgae S.duplicatum and S.crassifolium showed the typical alginate and the morphology, chemical element and functional groups were in agreement with those of the commercially available alginate.Latar belakang: Alginat dari berbagai penjuru dunia telah digunakan untuk kegunaan rekayasa jaringan. Alginat dari alga makro Sargassum yang diperoleh dari Indonesia telah digunakan untuk berbagai kegunaan, namun ini belum diterapkan untuk scaffold jaringan. Tujuan: Untuk mengekstrak alginat dari alga makro Sargassum perairan Indonesia dan untuk memperoleh karakteristik alginat dalam morfologi, unsur kimia dan gugus fungsi. Metode: Alga makro Sargassum dari spesies Sargassum duplicatum (S. Duplicatum) dan Sargassum crassifolium (S. Crassifolium) diperoleh dari Banten, Indonesia. Ekstraksi alginat dilakukan dengan menggunakan prosedur ekstraksi alkali. Scanning electrone microscope, X-ray fluorescence dan Fouirer transform infra-red spektroscope digunakan untuk mengarakterisasi bubuk alginat hasil ekstraksi. Data yang diperoleh dari serbuk laginat dibandingkan dengan yang tersedia secara komersial. Hasil: Ekstraksi menggunakan metode alkali telah menghasilkan serbuk alginat dari S.duplicatum dan S. crassifolium. Morfologi partikel alginat terlihat tidak teratur dengan berbagai dimensi. Elemen Na dan Ca muncul sebagai komponen utama, sedangkan, elemen minor dianggap sebagai pengotor. Gugus fungsi COO-dan COC terdeteksi di regio sidik jari. Karakteristik alginat S.duplicatum dan S.crassifolium ditemukan sesuai dengan karakteristik alginat yang tersedia secara komersial. Simpulan: Serbuk yang diperoleh dari alga makroi S. duplicatum dan S.crassifolium menunjukkan kekhasan alginat dan morfologi, unsur kimia dan kelompok fungsional alginat sesuai dengan yang tersedia secara komersial.
Integrated orofacial therapy in chronic rhinosinusitis management for children with sleep bruxism Haryono Utomo
Dental Journal (Majalah Kedokteran Gigi) Vol. 43 No. 2 (2010): June 2010
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (546.044 KB) | DOI: 10.20473/j.djmkg.v43.i2.p97-101

Abstract

Background: The prevalence of rhinosinusitis was 20% in ambulatory patients and was mostly affected by viral infections and allergy. If conservative treatments of rhinosinusitis failed, surgical procedure is an alternative choice. Previous case report revealed that the rhinosinusitis symptoms were successfully relieved by the "assisted drainage" therapy only. Nevertheless, this therapy was less successful in children with sleep bruxism (SB). Purpose: To report an integrated orofacial therapy for management of rhinosinusitis children with sleep bruxism (SB) which consisted of the assisted drainage, night-guard and masseter muscle massage therapies. Case: Two boys who suffered from rhinosinusitis with bruxism were unsuccessfully treated with conventional treatment. Case management: Patients was subjected to the assisted drainage therapy that was scaling and root planning combined with gingival massage, and masseter muscle massage; night guard was worn in night sleep. They successfully relieved the rhinosinusitis symptoms. Conclusion: Based on the successful result, this integrated therapy could be suggested as an adjuvant in rhinosinusitis management.Latar belakang: Prevalensi rinosinusitis adalah 20% pasien rawat jalan dan umumnya disebabkan oleh infeksi virus dan alergi. Apabila terapi konservatif rinosinusitis mengalami kegagalan maka pilihan terakhir adalah operasi. Pada laporan kasus yang ada telah terjadi perbaikan gejala rinosinusitis setelah dilakukan terapi “assisted drainage” saja. Akan tetapi, terapi ini kurang berhasil pada anak dengan sleep bruxism (SB). Tujuan: Melaporkan suatu terapi orofasial terintegrasi untuk tatalaksana rinosinusitis pada anak dengan sleep bruxism (SB) yang terdiri dari terapi assisted drainage, night guard dan masase otot masseter. Kasus: Dua anak laki-laki yang menderita rinosinusitis dengan bruxism telah mengalami kegagalan pada perawatan konsvensional. Tatalaksana kasus: Pasien dilakukan terapi assisted drainage yang adalah scaling dan root planning yang dikombinasikan dengan masase gingiva dan masase otot masseter; sedangkan nightguard dipakai saat tidur malam. Terapi ini berhasil mengurangi gejala rinosinusitis. Kesimpulan: Berdasarkan keberhasilan terapi, terapi terintegrasi ini dapat digunakan sebagai ajuvan dalam tatalaksana sinusitis.

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