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Dental Journal (Majalah Kedokteran Gigi)

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Published by Universitas Airlangga

ISSN : 19783728 EISSN : 24429740 DOI : -

Core Subject : Health,

Dentistry

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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Uji sensitivitas dan spesifisitas perangkat lunak “Prediktor Karies Anak” (The sensitivity and specificity test of software for dental caries prediction in children) Quroti A’yun; Julita Hendrartini; Al. Supartinah Santoso; Lukito Edi Lugroho
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

Background: The prevalence of dental caries in children is high, therefore preventive actions is needed. So far the computer preventive actions is needed. So far the computer software that have been used for caries predictor is cariogram, which determine the condition of teeth and oral mouth. Recently which determine the condition of teeth and oral mouth. Recently and oral mouth. Recently mouth. Recently“Prediktor Karies Anak” (pediatric caries predictor) software have been developed not only determine the condition of teeth and software have been developed not only determine the condition of teeth and been developed not only determine the condition of teeth and oral mouth but also child’s behavior, maternal behavior, and the environment. behavior, maternal behavior, and the environment. Purpose: The objective of this study was to examine objective of this study was to examinethe sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of "Prediktor Karies Anak" a software for dental caries prediction in children. Methods: This study study was an observational study with cross-sectional plan, carried out on 67 primary school children aged 10-12 years. The research instrument was software of “Prediktor Karies Anak” (pediatric caries of “Prediktor Karies Anak” (pediatric caries predictor) and cariogram. The data of this research was the percentage of new caries occurrence and caries risk categorized into the percentage of new caries occurrence and caries risk categorized into high and low, and analyzed with a 2 x 2 table. results: The data of 67 children was analyzed using “Prediktor Karies Anak”software and revealed 38 children had low caries risk and 29 children had high caries. The data then re-analyzed using cariogram software had low caries risk and 29 children had high caries. The data then re-analyzed using cariogram software then re-analyzed using cariogram software showed that 37 children had low caries risk, and 30 children had high caries risk. Sensitivity of “Prediktor Karies Anak” software was that 37 children had low caries risk, and 30 children had high caries risk. Sensitivity of “Prediktor Karies Anak” software was Karies Anak” software was 87%, specificity was 92%, the PPV was 90%, and NPV was 89%. Conclusion: “Prediktor Karies Anak”software had high sensitivity, Karies Anak”software had high sensitivity, high sensitivity, specificity, PPV, and NPV and could be used as an instrument to predict new caries on children.Latar belakang: Prevalensi karies pada anak tergolong tinggi, sehingga perlu dilakukan tindakan pencegahan. Selama ini karies pada anak tergolong tinggi, sehingga perlu dilakukan tindakan pencegahan. Selama ini perangkat lunak komputer yang digunakan untuk memprediksi karies gigi adalah Cariogram, yang mengukur faktor keadaan gigi yang mengukur faktor keadaan gigi dan mulut. Baru-baru ini telah dikembangkan perangkat lunak ini telah dikembangkan perangkat lunak "Prediktor Karies Anak" yang tidak hanya mengukur kondisi gigi danrongga mulut tetapi juga perilaku anak, perilaku ibu, dan lingkungan. Tujuan: Tujuan penelitian ini adalah untuk menguji sensitivitas, sensitivitas, spesifisitas, nilai duga positif (NDP) dan nilai duga negatif (NDN) perangkat lunak duga positif (NDP) dan nilai duga negatif (NDN) perangkat lunak duga negatif (NDN) perangkat lunak (NDN) perangkat lunak "Prediktor Karies Anak" suatu perangkat lunak untuk memprediksi karies gigi pada anak. Metode: Jenis penelitian ini adalah observasional dengan rancangan cross sectional, yang dilakukan pada 67 anak sekolah dasar usia 10-12 tahun. Instrumen penelitian adalah perangkat lunak anak sekolah dasar usia 10-12 tahun. Instrumen penelitian adalah perangkat lunak dasar usia 10-12 tahun. Instrumen penelitian adalah perangkat lunak 10-12 tahun. Instrumen penelitian adalah perangkat lunak tahun. Instrumen penelitian adalah perangkat lunak "Prediktor Karies Anak" dan cariogram. Data penelitian ini berupa persentase terjadinya karies baru yang dikategorikan resiko karies tinggi dan rendah, dan terjadinya karies baru yang dikategorikan resiko karies tinggi dan rendah, dan yang dikategorikan resiko karies tinggi dan rendah, dan karies tinggi dan rendah, dan dianalisis dengan tabel 2 x 2. Hasil: Data dari 67 anak yang dianalisis dengan menggunakan perangkat lunak “Prediktor Karies Anak” menunjukkan bahwa 38 anak memiliki risiko karies rendah dan 29 anak-anak memiliki resiko karies tinggi. Data tersebut dianalisa kembali dengan perangkat lunak Cariogram, dan hasilnya menunjukkan bahwa 37 anak mempunyai resiko karies rendah, dan 30 anak anak mempunyai resiko karies rendah, dan 30 anak mempunyai resiko karies tinggi. Sensitivitas “Prediktor Karies Anak” 87%, spesifisitas 92%, NDP 90% dan NDN 89%. “Prediktor Karies Anak” 87%, spesifisitas 92%, NDP 90% dan NDN 89%. spesifisitas 92%, NDP 90% dan NDN 89%. NDP 90% dan NDN 89%. dan NDN 89%. Simpulan: “Prediktor Karies Anak” mempunyai sensitivitas, spesifitas, NDP dan NDN yang tinggi dan dapat dipakai sebagai instrumen untuk memprediksi terjadinya karies baru pada anak.

Acupuncture analgesia: The complementary pain management in dentistry Abdurachman Abdurachman
Dental Journal (Majalah Kedokteran Gigi) Vol. 44 No. 1 (2011): March 2011
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Pain is the most common reason for medical consultation in the United States. Pain is a major symptom in many medical conditions, and can significantly interfere with a person’s quality of life and general functioning. One of the very unpleasant pain is toothache. Conventional treatments for toothache are improving oral hygiene, prescribing analgesics, anti-inflammatory, and also antibiotics if there are infection even extractions are performed if necessary. Another way to conventional approaches, patients may consider acupuncture method. Acupuncture involves the insertion of needles with the width of a human hair along the precise points throughout the body. This process triggers body’s energy normal flow through extra anatomy pathway called meridian. Purpose: This case report is aimed to emphasize the existence of teeth-organ relationships through communication channels outside the lines of communication that has been known in anatomy. Case: Two patients with toothache complaints in the lower right molars came to an acupuncturist who was a medical practitioner. In these cases pain were relieved by acupuncture analgesia. Case management: Two patients were subjected to acupuncture analgesia with different acupuncture points that were customized to the affected tooth, case 1 with the large intestine-4 (Li-4) which located in the hand and case 2 with bladder-25 (Bl-25) which located in the back of the body. Ninety percent of pain was relieved in 40 seconds. Conclusion: Pain in toothache can be relieved using acupuncture analgesia technique, using meridian as an extra anatomy pathway. Nevertheless, treating the source of pain by dental practitioner is mandatory.Latar belakang: Nyeri adalah alasan paling umum yang menyebabkan orang datang berkonsultasi kepada profesional medis di Amerika Serikat. Nyeri merupakan gejala utama dalam kasus medis, dan dapat mengganggu kualitas hidup dan kegiatan umum seseorang secara signifikan. Salah satu nyeri yang sangat tidak menyenangkan adalah nyeri gigi. Pengobatan selalu diarahkan kepada menjaga kebersihan mulut, memberikan analgesik, mengurangi inflamasi dan menambahkan antibiotik jika ada infeksi bahkan jika perlu dilakukan ekstraksi gigi. Cara lain dari pendekatan konvensional di atas adalah pasien dapat mempertimbangkan metode akupunktur. Akupunktur dilakukan dengan menusukkan jarum seukuran rambut manusia di sepanjang titik yang tepat di seluruh tubuh. Proses ini memicu aliran normal energi tubuh melalui jalur ekstra anatomi disebut meridian. Tujuan: Laporan kasus ini untuk menekankan adanya hubungan gigi-organ melalui jalur komunikasi di luar jalur komunikasi yang telah dikenal dalam anatomi. Kasus: Dua penderita dengan keluhan nyeri gigi geraham kanan bawah dilakukan terapi analgesia akupunktur oleh akupunkturis yang adalah dokter umum. Dalam kasus ini ditunjukkan bahwa rasa nyeri pada gigi dapat dihilangkan menggunakan teknik akupunktur. Tatalaksana kasus: Pasien dengan keluhan nyeri gigi, kasus #1 pada rahang bawah dilakukan terapi akupunktur pada titik Li-4 pada tangan dan kasus #2 pada titik Bl-25 pada pinggang. Pemilihan titik disesuaikan dengan keluhan pasien, menurut teori meridian dalam akupunktur. Nyeri berkurang sampai 90% dalam 40 detik. Kesimpulan: Keluhan nyeri pada gigi dapat dihilangkan menggunakan teknik akupunktur analgesia, menggunakan meridian sebagai jalur komunikasi di luar jalur komunikasi anatomi. Walaupun demikian perawatan kedokteran gigi pada penyebab nyeri yang utama adalah yang paling penting.

Determination of fluoride content in toothpaste using spectrophotometry Susanti Pudji Hastuti; Devinta Lestari; Yohanes Martono
Dental Journal (Majalah Kedokteran Gigi) Vol. 46 No. 3 (2013): September 2013
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Intake excessive fluoride in children’s teeth are generally marked with white and brown patches. Excessive fluoride of more than 4.0 mg/L can cause a person suffering from poisoning, fragility of the bones (osteoporosis), liver and kidney damage. Knowledge about the spectrophotometry for determination method of fluoride content in commercially available toothpaste is very few. Purpose: The purposes of study were to examine the suitable method for fluoride extraction and to determine out the accuracy, precision, linearity, and stability of the measurement method of fluoride content in toothpaste. Methods: The suitable F extraction method was determined by the comparison among 3 methods of extraction; e.g. the dried samples were immersed in (1) distilled water, (2) 96% HCl, and (3) 96% HNO3; and the validation methods of measurement were the maximum wavelength, standart curve, accuracy test, precision test, and stability test. Results: Result showed that the fluoride extraction by using the concentrated HNO3 was found to have the highest levels of fluoride, followed by hydrochloric acid dissolution (HCl) and distilled water, while the method of validation showed that SPADNS revealed the acceptable accuracy. Precision has the RSD ≤ 2.00%. Furthermore the stability test result showed that the measurement of fluoride less than 2 hours was still reliable. Conclusion: The study suggested that the best result of fluoride extraction from toothpaste could be gained by using concentrate HNO3, and the spectrophotometer (UV-Vis Mini Shimadzu U-1240) and SPADNS have the acceptable accuracy.Latar Belakang: Pemasukan fluoride yang berlebihan pada gigi anak ditandai dengan bercak putih dan coklat. Fluoride lebih dari 4.0 mg / L dapat menyebabkan seseorang menderita keracunan , kerapuhan tulang (osteoporosis), kerusakan hati dan ginjal. Pengetahuan tentang spektrofotometri untuk metode penentuan kadar fluoride dalam pasta gigi yang tersedia secara komersial sangat sedikit . Tujuan: Penelitian ini bertujuan meneliti metode yang tepat untuk mengektrak kandungan fluoride dan mengukur akurasi, presisi, linearitas dan stabilitas pengukuran kandungan fluoride pada pasta gigi. Metode: Metode ekstrak yang tepat ditentukan dengan membandingkan 3 metode, yaitu dengan perendamam sampel kering dalam (1) air destilasi, (2) HCl 96%, dan (3) HNO3 96%; dan validasi metode yang memperhitungkan panjang gelombang, kurva standar, tes akurasi, presisi, dan stabilitas. Hasil: Hasil menunjukkan bahwa metode ekstrasi fluoride pada pasta gigi dengan menggunakan metode HNO3 didapatkan level fluoride tertinggi, diikuti dengan metode HCl dan air destilasi. Hasil validasi metoda menunjukkan bahwa penggunaan SPADNS akurasinya dapat diterima. Presisi mempunyai RSD ≤2,00%. Pada tes stabilitas didapatkan hasil bahwa pengukuran kadar fluorida dalam waktu tidak lebih dari 2 jam masih dapat dilakukan. Simpulan: Penelitian ini menunjukkan bahwa hasil terbaik ekstraksi fluoride dari pasta gigi dapat diperoleh dengan menggunakan HNO3, dan spectrophotometer (UV-Vis Mini Shimadzu U-1240) dan SPADNS memiliki pengukuran yang akurat.

A combination of endodontic therapy and root resection in furcation involvement case Ernie Maduratna Setiawati
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

Background: Management of furcation involvement is one of major problems in clinical periodontology. The prognosis and treatment choices depend on the degree and severity of the lesion. Thus the decision for a specific treatment of furcation-involved tooth certainly depends on several factors. Tooth anatomy and the degree of furcation involvement are considered as the most important factors affecting the decision for one or more treatment plans mode. Purpose: The aim of this case report is to determine the management of class IV furcation involvement with the combination of endodontic therapy and root resection. Case: This study reported a case of 47 years old male patient who came to Periodontics clinic with tooth mobility, hypersensitivity and furcation involvement. Case management: One of the treatment is a combination of endodontic therapy and distal root resection. The results of these case could help the patient to have a better treatment for his furcation defect. Conclusion: Combining endodontic treatment and root resection were considered as an appropriate choice for retaining clinically-important trifurcation-involved tooth. Root resection had a better prognosis to treat periodontal problems than for non-periodontal problems. However, complex interdisciplinary treatment is important to be performed in the overall treatment plan.Latar belakang: Penatalaksanaan furkasi merupakan salah satu masalah di bidang periodontik. Rencana perawatan dan prognosis tergantung pada derajat keparahan furkasi. Untuk menentukan perawatan yang spesifik tergantung pada beberapa faktor. Anatomi gigi dan derajat keparahan furkasi merupakan faktor yang paling berpengaruh terhadap keputusan rencana perawatan. Tujuan: Tujuan laporan kasus ini adalah untuk menjelaskan penatalaksanaan furkasi kelas IV dengan perawatan kombinasi endodontik dan reseksi akar. Kasus: Penderita laki-laki usia 47 tahun datang ke klinik Periodonsia dengan keluhan gigi goyang, hipersensitif dan tampak adannya furkasi. Tatalaksana kasus: Dilakukan kombinasi perawatan endodontik dan reseksi akar distal. Hasil perawatan menunjukkan hasil yang lebih baik pada defek furkasi. Kesimpulan: Kombinasi perawatan endodontik periodontik dapat menjadi pilihan untuk mempertahankan gigi dengan furkasi. Reseksi akar dapat meningkatkan prognosis yang lebih baik. Perawatan interdisipliner yang kompleks dibutuhkan dalam membuat semua rencana perawatan.

The frequency of bottle feeding as the main factor of baby bottle tooth decay syndrome Mochamad Fahlevi Rizal; Heriandi Sutadi; Boy M Bachtiar; Endang W Bachtiar
Dental Journal (Majalah Kedokteran Gigi) Vol. 43 No. 1 (2010): March 2010
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Dental caries remains as main problem in Indonesia and its prevalence is high (90.05%). However, there is no appropriate data that can be used to analyze dental caries in toddlers, especially baby bottle tooth decay syndrome (BBTD), though the number of BBTD cases is high in some pediatric dental clinics (90% of patients visiting the clinics). Even though some factors have already been considered to be the risk factor of BBTD, the main risk factor of BBTD is still unknown, especially BBTD in Indonesia. Purpose: This research was aimed to obtain data relating with bottle-feeding habit in 3-5 year old children in Indonesia and its caries risk. Method: The study was an observational research conducted with clinical examination through caries status (deft) of each child deserved by pediatric dentists and through questionnaire distributed to parents to examine the risk factor of BBTD. Observation was conducted on 62 children in the range of age 3 to 5 years old with bottle-feeding habit. Result: The results revealed that status of caries was various. The data showed that the frequency of bottle feeding more than twice could trigger BBTD 2.27 times higher than other factors such as the use of bottle feeding as a pacifier prior sleeping, the period of bottle-feeding, and the breast-feeding experience. Conclusion: though milk as subtract can possibly become a factor triggering caries, the frequency of bottle-feeding is highly considered as main factor. Since it could modulated the bacterial colonization on dental surface, which affects its virulence.Latar belakang: Karies masih menjadi masalah utama di Indonesia. Dalam praktek sehari-hari prevalensi karies masih sangat tinggi (90.05%). Belum ada data yang memadai dalam penelaahan karies yang spesifik pada anak balita selama ini khususnya kasus sindroma karies botol (SKB) sementara itu kasus SKB ditemukan sangat tinggi di beberapa klinik gigi anak (90% dari jumlah pasien yang datang ke klinik). Beberapa faktor menjadi resiko kejadian SKB dan belum diketahui faktor resiko utama kejadian karies khususnya di Indonesia. Tujuan: Penelitian ini dilakukan guna mendapatkan data yang berhubungan dengan kebiasaan minum susu botol pada anak usia 3-5 tahun di Indonesia serta resiko kejadian karies yang ditimbulkannya. Metode: Penelitian ini merupakan penelitian observasional yang dilakukan dengan metode pemeriksaan klinis melalui pencatatan status karies (deft) setiap anak oleh dokter gigi anak serta pengisian kuesioner yang dilakukan oleh orang tua untuk menentukan faktor resiko kejadian SKB. Pengamatan dilakukan pada 62 orang anak usia 3-5 tahun yang mempunyai kebiasaan minum susu botol sesuai dengan kriteria inklusi. Hasil: Hasil pemeriksaan klinis dan kuesioner memberikan gambaran status karies yang bervariasi. Data yang didapat dari penelitian ini menjelaskan, bahwa frekuensi minum susu botol lebih dari dua kali menyebabkan SKB 2.27 kali lebih besar dibandingkan dengan beberapa faktor lain, seperti menjadikannya pengantar tidur, lamanya mengonsumsi, dan riwayat minum ASI. Kesimpulan: Susu sebagai subtrat mungkin dapat dijadikan alasan kejadian karies akan tetapi yang menjadi resiko utama kejadian adalah frekuensi konsumsi susu botol itu sendiri. Kondisi ini dapat dihubungkan dengan modulasi substrat terhadap perkembangan kolonisasi bakteri di permukaan gigi, sehingga secara tidak langsung juga mempengaruhi virulensinya.

Garis estetik menurut Ricketts pada mahasiswa Fakultas Kedokteran Gigi Universitas Airlangga (Ricketts esthetic line of dental student of Universitas Airlangga) Nadiya Fitriyani; I.G.A. Wahju Ardani; Elly Rusdiana
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

Background: Ricketts esthetic line is a line drawn from pronasale (Prn) to soft tissue pogonion (Pog) and lip prominence with reference to this line is assessed. Esthetic line norms, may be spesific to an ethnic group and cannot always be applied to other ethnics. Purpose: This study was aimed to determine the standard of esthetic line of Javanese population student of Faculty of Dentistry, Universitas Airlangga. Methods: Radiographic sefalometric was taken from twenthy three dental students of 18–25 years old of Universitas Airlangga who fulfilled criteria sample and selected by three ortodontist and 3 lay person. Two references line identified, traced and measured according to Ricketts esthetic line. Results: The mean of the esthetic line on upper lip was -1.4 mm and on the lower lip was 0.4 mm in males, on upper lip was -1.7 mm and on lower lip was -0.1 mm in females. This study showed there was no significant difference of the esthetic line between males and females. Conclusion: The harmonious profile of the student in Faculty of Dentistry, Universitas Airlangga when labrale superior and labrale inferior are right or slightly behind the esthetic line.Latar belakang: Garis estetik Ricketts adalah garis yang ditarik dari pronasale (Prn) ke jaringan lunak pogonion (Pog) dan jarak bibir dihitung terhadap garis ini. Standar sefalometri lateral spesifik untuk kelompok etnik tertentu dan tidak bisa digunakan pada kelompok etnik lain. Tujuan: Penelitian ini ditujukan untuk mengetahui nilai baku garis estetik pada populasi Jawa mahasiswa Fakultas Kedokteran Gigi Universitas Airlangga. Metode: Pengambilan foto sefalometri pada 23 mahasiswa Fakultas Kedokteran Gigi Universitas Airlangga umur 18-25 tahun yang dipilih berdasarkan penyeleksian sampel, yaitu kuisioner, kriteria sampel dan pemilihan profil wajah sesuai oleh tiga dokter gigi spesialis ortodonti dan 3 orang awam dari foto siluet profil wajah. Pengukuran dua garis, penampakan dan pengukuran mengacu pada garis estetik menurut Ricketts. Hasil: Rata-rata garis estetik bibir atas -1.4 mm dan bibir bawah 0.4 mm pada laki-laki, dan pada perempuan bibir atas -1.7 mm dan bibir bawah 0.1 mm. Penelitian ini menunjukkan tidak ada perbedaan yang signifikan antara garis estetik laki-laki dan perempuan. Simpulan: Profil wajah yang harmonis pada mahasiswa Fakultas Kedokteran Gigi Universitas Airlangga adalah bila bibir atas dan bibir bawah tepat berada atau sedikit di belakang garis estetika.

Contact hypersensitivity after tongue piercing Ananta Herachakri P; Afrini Puspita; Feby Aryani; Hendri Susanto
Dental Journal (Majalah Kedokteran Gigi) Vol. 43 No. 3 (2010): September 2010
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Recently tongue piercing has become increasingly popular in the society. Several case reports have presented various complications of tongue piercing. However, there is no scientific evidence about contact hypersensitivity to tongue piercing. Purpose: The aim of this study was to investigate the contact hypersensitivity after using tongue piercing. Methods: Nineteen male Rattus norvegicus were divided into three groups: group A treated with vaseline on the back and dorsum tongue (control group), group B (I) treated with HgCl2 10% cream on the tongue dorsum, group B (II) treated with tongue piercing for 10 days and group C with HgCl 2 10% cream on the back, ear lobe, and tongue, then re-exposure with same materials on ear, back and tongue for 24 and 48 hours. Before and after 24 and 48 hours applications, ear width was measured with sliding caliper. At the end of treatments, the rats were sacrificed. All tissue specimens were made for Hematoylin Eosine (H&E) staining examination. The number of mononuclear cells was counted under light microscope Data was analyzed with One-Way ANOVA followed by LSD (p<0.05). Results: The result of this study showed that there were a significant difference of the thickness of ear lobe and the number of mononuclear cells (lymphocyte and monocyte) among all groups. Conclusion: It is concluded that tongue piercing induce contact hypersensitivity.Latar belakang: Saat ini pemakaian tongue piercing sangat popular di masyarakat. Beberapa laporan kasus menunjukkan bahwa tongue piercing menimbulkan beberapa komplikasi. Namun, belum ada bukti ilmiah mengenai reaksi hipesensitivitas tongue piercing. Tujuan: Untuk mengetahui reaksi hipersensitivitas setelah menggunakan tongue piercing. Metode: Sembilan belas tikus jantan Rattus novergicus yang dibagi dalam tiga kemlompok yaitu: grup A diberi perlakuan dengan vaselin pada punggung dan dorsum lidah, grup B (I) diberi perlakuan dengan krim HgCl2 10% pada dorsum lidah dan B (II) perlakuan tongue piercing selama 10 hari. Grup C diberi perlakuan dengan HgCl2 pada punggung, daun telinga, dan dorsum lidah, kemudian diberi perlakuan ulang dengan bahan dan tempat yang sama selama 24 dan 48 jam. Sebelum dan setelah perlakuan selama 24 dan 48 jam ketebalan telinga diukur dengan sliding caliper. Setalah perlakuan tikus didekapitasi kemudian dibuat preparat jaringan untuk pemriksaan hematoxilin & eosin (H & E). Perhitungan jumlah sel mononuclear dilakukan menggunakan mikroskop cahaya. Hasil: Penelitian ini menunjukkan bahwa terdapat perbedaan ketebalan telinga dan jumlah sel mononuklear yang bermakna setelah perlakuan antar kelompok pada hasil analisa dengan menggunakan ANOVA dan LSD (p<0.05). Kesimpulan: Tongue piercing dapat menginduksi reaksi hipersensitivitas kontak.

Aesthetic treatment on anterior teeth crown fracture caused by dental trauma Nanik Zubaidah
Dental Journal (Majalah Kedokteran Gigi) Vol. 45 No. 4 (2012): December 2012
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Complicated crown fracture is a tooth fracture that involve enamel, dentine and pulp. The incidence of complicated crown fracture ranges from 2% to 13% of all dental injuries and the most commonly involved teeth are the maxillary central incisors. Various treatment modalities are available depending on the clinical, physiological and radiographic examination of the involved teeth. Purpose: The aim of this case report is to present the management of crown fractures with pulpal exposure caused by traumatic injury, through endorestoration approach to reconstruct the shape and function of the teeth. Case: A 17 years old male with complicated crown fractures of anterior teeth #11 #21 and #22. The patient wish for aesthetic dental treatment in both of its form and function. Case management: Crown fractures of anterior teeth with exposed pulp caused by traumatic injury were reconstructed by endorestoration approach. The endodontic treatment with post and core insertion in the root canal which will increase its retention and porcelain fused to metal crown which will aesthetically recover its original form and function. After restoration the patient feel very glad and confident with the result. Conclusion: Endorestoration treatment on anterior teeth with complicated crown fractures and exposed pulp is able to recover the normal form, function and dental aesthetic in accordance with stomatognatic system and self confidence.Latar belakang: Fraktur mahkota kompleks (complicated) adalah fraktur pada mahkota gigi yang melibatkan enamel, dentin dan pulpa. Kejadian dari fraktur mahkota kompleks bervariasi antara 2-13% dari semua trauma gigi dan sebagian besar gigi yang terkena adalah gigi insisif pertama rahang atas. Berbagai macam cara perawatan yang dilakukan tergantung pada hasil pemeriksaan klinis, psikologis dan radiografis dari gigi yang terkena. Tujuan: Laporan kasus ini menjelaskan penatalaksanaan fraktur mahkota gigi dengan pulpa terbuka akibat trauma dengan perawatan endorestorasi untuk mengembalikan bentuk dan fungsi gigi. Kasus: Penderita pria umur 17 tahun dengan fraktur mahkota pada gigi anterior #11, #21 dan #22. Penderita tersebut menginginkan perawatan estetik untuk mengembalikan estetik baik bentuk maupun fungsi giginya. Tatalaksana kasus: Fraktur mahkota gigi anterior dengan pulpa terbuka akibat trauma gigi dikembalikan melalui pendekatan perawatan endorestorasi. Perawatan endodontik dengan pasak tuang dan inti yang dimasukkan ke dalam saluran akar akan meningkatkan retensi dan kemudian ditutup dengan mahkota porselen fused to metal dapat mengembalikan bentuk maupun fungsinya. Selesai perawatan, pasien merasa senang dengan hasil perawatan tersebut dan hal ini menunjukkan peningkatan kepercayaan diri pasien. Kesimpulan: Perawatan endorestorasi gigi anterior dengan fraktur mahkota kompleks gigi anterior dengan pulpa terbuka dapat mengembalikan bentuk, fungsi dan estetik yang normal sesuai dengan sistem stomatognatik dan meningkatkan kepercayaan diri.

Analgesic effect of coconut shell (Cocos nucifera L) liquid smoke on mice Meircurius Dwi C.S; Tantiana Tantiana; Ira Arundina
Dental Journal (Majalah Kedokteran Gigi) Vol. 45 No. 3 (2012): September 2012
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Drugs can be used to eliminate pain by inhibiting the activity of conversing arachidonic acid into prostaglandin. The chemical compositions of coconut shell are cellulose, pentosan, lignin, solvent extraction, uronat anhydrous, nitrogen, and water. One active ingredient in coconut shell is phenyl propanoid (consisting in lignin structure) and guaicol. Phenyl propanoid and guaicol are phenolic compounds that can be used as antioxidant, antiseptic, anti-inflammatory, anesthetic and analgesic. Liquid smoke of coconut shell (Cocos nucifera L) contains phenolic compound is believed able to bind a component conversing arachidonic acid into prostaglandin. Purpose: The study was aimed to examine the analgesic effect of liquid smoke of coconut shell (Cocos nucifera L). Methods: The study was a laboratory experimental research, conducted on 2-3 months old male mice (Mus musculus) with 20-30 grams of weight. There were control group and treatment groups each of which had seven mice. Control group was orally given 0.01 ml/weight (ml/gr) of distilled water, after 30 minutes 0.01 ml/weight (ml/gr) of acetic acid 0.6% was delivered via intraperitoneal injection. The treatment groups were given liquid smoke of coconut shell (Cocos nucifera L) with the concentrations of 25%, 50%, and 100% respectively. The analgesic effect was then determined by decreasing of writhing reflex on mice recorded every 5 minutes for 30 minutes. Results: There were significant differences of writhing reflexes in the treatment groups given liquid smoke of coconut shell with the concentrations of 25%, 50%, and 100%. The higher concentration of liquid smoke the higher its analgesic effect. Conclusion: Liquid smoke of coconut shell (Cocos nucifera L) has analgesic effect.Latar belakang: Salah satu mekanisme obat yang digunakan untuk menghilangkan rasa nyeri adalah menghambat aktivitas konversi asam arakhidonat menjadi prostaglandin. Komposisi kimia tempurung kelapa terdiri dari selulosa, petosan, lignin, solvent, uronat unhidrat, nitrogen dan air. Salah satu bahan aktif dalam tempurung kelapa adalah phenyl propanoid (terdapat dalam struktur lignin) dan guaiakol. Phenyl propanoid dan guaiakol adalah suatu senyawa fenol yang mempunyai sifat sebagai antioksidan, antiseptic, anti-inflamasi, anastesi dan analgesik. Liquid smoke tempurung kelapa (Cocos nucifera L)mengandung senyawa fenol yang dapat mengikat komponen dalam konversi asam arakhidonat menjadi prostaglandin. Tujuan: Studi ini bertujuan untuk meneliti efek analgesik dari liquid smoke tempurung kelapa (Cocos nucifera L). Metode: Penelitian ini adalah eksperimental laboratoris dengan jenis post test only control group design pada mencit (Mus musculus) jantan usia 2-3 bulan dengan berat badan 20-30gram. Kelompok kontrol dan perlakuan terdiri dari 7 hewan coba. Kelompok kontrol diberi aquades 0.01ml/bb (ml/gr) (po) dan setelah 30 menit diberi asam asetat 0.6% 0.01ml/bb (ml/gr) (ip). Kelompok perlakuan diberi liquid smoke tempurung kelapa (Cocos nucifera L) dengan konsentrasi 25%, 50% and 100%. Efek analgesik ditentukan dengan melihat penurunan writhing reflex (liukan atau geliat tubuh hewan coba) yang dihitung setiap 5 menit selama 30 menit. Hasil: Terdapat perbedaan yang bermakna jumlah writhing reflex pada pemberian liquid smoke tempurung kelapa konsentrasi 25%, 50% dan 100%. Semakin tinggi konsentrasi liquid smoke, semakin tinggi pula efek analgesic yang ditimbulkan. Kesimpulan: Liquid smoke tempurung kelapa mempunyai efek analgesik.

The effect of silanated and impregnated fiber on the tensile strength of E-glass fiber reinforced composite retainer Niswati Fathmah Rosyida; Siti Sunarintyas; Pinandi Sri Pudyani
Dental Journal (Majalah Kedokteran Gigi) Vol. 48 No. 1 (2015): March 2015
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Fiber reinforced composite (FRC) is can be used in dentistry as an orthodontic retainer. FRC still has a limitations because of to a weak bonding between fibers and matrix. Purpose: This research was aimed to evaluate the effect of silane as coupling agent and fiber impregnation on the tensile strength of E-glass FRC. Methods: The samples of this research were classified into two groups each of which consisted of three subgroups, namely the impregnated fiber group (original, 1x addition of silane, 2x addition of silane) and the non-impregnated fiber group (original, 1x addition of silane, 2x addition of silane). The tensile strength was measured by a universal testing machine. The averages of the tensile strength in all groups then were compared by using Kruskal Wallis and Mann Whitney post hoc tests. Results: The averages of the tensile strength (MPa) in the impregnated fiber group can be known as follow; original impregnated fiber (26.60±0.51), 1x addition of silane (43.38±4.42), and 2x addition of silane (36.22±7.23). The averages of tensile strength (MPa) in the non-impregnated fiber group can also be known as follow; original non-impregnated fiber (29.38±1.08), 1x addition of silane (29.38±1.08), 2x addition of silane (12.48±2.37). Kruskal Wallis test showed that there was a significant difference between the impregnated fiber group and the non-impregnated fiber group (p<0.05). Based on the results of post hoc test, it is also known that the addition of silane in the impregnated fiber group had a significant effect on the increasing of the tensile strength of E-glass FRC (p<0.05), while the addition of silane in the non-impregnated fiber group had a significant effect on the decreasing of the tensile strength of E-glass FRC. Conclusion: It can be concluded that the addition of silane in the non-silanated fiber group can increase the tensile strength of E-glass FRC, but the addition of silane in the silanated fiber group can decrease the tensile strength of E-glass FRC. It is also known that the impregnation of fiber can increase the tensile strength of E-glass FRC.

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Contact Name
Saka Winias

Contact Email
saka.winias@gmail.com

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Journal Mail Official
dental_journal@yahoo.com

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Location
Kota surabaya,

Jawa timur

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