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Jurnal Kedokteran Gigi Universitas Padjadjaran
Published by Universitas Padjadjaran
ISSN : 08546002     EISSN : 25496514     DOI : -
Core Subject : Health,
Dentistry Health Professions
Bidang cakupan Jurnal Kedokteran Gigi Universitas Padjadjaran adalah semua bidang ilmu kedokteran gigi, yaitu biologi oral; ilmu dan teknologi material gigi; bedah mulut dan maksilofasial; pedodonsia; ilmu kesehatan gigi masyarakat, epidemiologi, dan ilmu kedokteran gigi pencegahan; konservasi gigi, endodontik, dan kedokteran gigi operatif; periodonsia; prostodonsia; ortodonsia; ilmu penyakit mulut; radiologi kedokteran gigi dan maksilofasial; serta perkembangan dan ilmu kedokteran gigi dari pendekatan ilmu lainnya.
Arjuna Subject : -
Articles 22 Documents
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Search results for , issue "Vol 30, No 1 (2018): April" : 22 Documents clear
Kualitas hidup pasien dengan inflamasi mukosa mulut (Stomatitis Aftosa Rekuren) di RSGM FKG UnpadQuality of life of patients with oral mucosal inflammation (Recurrent Aphthous Stomatitis) at Dental Hospital of Universitas Padjadjaran Noviana, Lena; Kintawati, Silvi; Susilawati, Sri
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (363.065 KB) | DOI: 10.24198/jkg.v30i1.18191

Abstract

Pendahuluan: Stomatitis Aftosa Rekuren (SAR) dapat berdampak pada fungsi pengunyahan, penelanan dan bicara, sehingga akan mempengaruhi status gizi serta kualitas hidup. Tujuan penelitian ini adalah untuk mendapatkan gambaran kualitas hidup pasien dengan inflamasi mukosa mulut (SAR) di RSGM FKG Unpad. Metode: Jenis penelitian yang digunakan deskriptif dengan jumlah responden 32 pasien inflamasi mukosa mulut (SAR) di RSGM FKG Unpad. Kuesioner yang diisi oleh responden diadaptasi dari WHO STEP wise Approach to Surveillance – Oral Health Module tahun 2001. Hasil: Hasil penelitian menunjukkan bahwa kualitas hidup pasien dengan inflamasi mukosa mulut (SAR) di RSGM FKG Unpad adalah 43,8%, dengan rincian 33,6% untuk dimensi fungsi, 19,8% untuk dimensi psikologis, 21,9% untuk dimensi sosial, dan 100% untuk dimensi nyeri. Simpulan: Kualitas hidup pasien dengan inflamasi mukosa mulut (SAR) di RSGM FKG Unpad cukup berdampak pada dimensi psikologis, kurang berdampak pada dimensi sosial dan sangat berdampak. pada dimensi nyeri. ABSTRACTIntroduction: Recurrent Aphthous Stomatitis (RAS) will impact on function of mastication, swallowing and speech, so it will affect the nutritional status and quality of life. The purpose of this research was to find out the quality of life patients with oral mucosal inflammation (RAS) in Dental Hospital at Faculty of Dentistry Padjadjaran University. Methods: This research used descriptive methods with respondent of 32 patients oral mucosal inflammation (RAS) in Dental Hospital at Faculty of Dentistry Padjadjaran University. Questionnaire adapted from WHO STEPwise Approach to Surveillance – Oral Health Module 2001 was filled out by respondent. Results: The result of this study indicate that the quality of life in patients oral mucosal inflammation (RAS) in Dental Hospital at Faculty of Dentistry Padjadjaran University is 43,8%, consisted of 33,6% for dimension of function, 19,8% for dimension of psychological, 21,9% for dimension of social, and 100% for dimension of pain. Conclusion: The conclusion of this study showed quality of life patients oral mucosal inflammation (RAS) in Dental Hospital at Faculty of Dentistry Padjadjaran University was in rather impact categorise.Keywords: Oral mucosal inflammation, quality of life, recurrent aphthous stomatitis.
Perbedaan kekuatan impak mahkota pasak prefabricated logam dengan mahkota pasak prefabricated non logamImpact strength difference between prefabricated metal post crown and prefabricated non-metal post crown Annisa Tri Ariyanti; Twi Agnita Cevanti; Arifzan Razak
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (464.38 KB) | DOI: 10.24198/jkg.v30i1.18183

Abstract

Pendahuluan:  Gigi yang masih vital memiliki ketahanan yang paling tinggi, diikuti pasak prefabricated resin fiber, dan pasak prefabricated stainless steel. Bahan pasak logam memiliki sifat mekanik seperti modulus elastisitas yang tinggi daripada bahan pasak non logam yang mempengaruhi kekuatan impak bahan pasak. Kekuatan impak adalah energi yang diperlukan untuk mematahkan suatu bahan dengan gaya benturan. Penelitian ini bertujuan untuk mengetahui perbedaan kekuatan impak antara mahkota pasak prefabricated  logam berbahan titanium dengan mahkota pasak prefabricated non logam bahan resin fiber. Metode: Sebanyak 6 sampel gigi premolar dengan mahkota pasak prefabricated berbahan resin fiber. dengan rahang atas yang telah diobturasi dan dibagi kedalam 2 kelompok: kelompok I adalah kelompok yang akan diberikan pasak prefabricated bahan resin fiber (n=3), kelompok II dengan pasak prefabricated bahan titanium (n=3), kemudian ditumpat dengan bahan core build-up dari komposit. Semua kelompok ditanam di balok besi yang berbentuk persegi panjang. Selanjutnya dilakukan uji impak menggunakan mini impact tester tipe KRY sampai sampel patah. Hasil: Rerata kelompok pasak prefabricated bahan resin fiber adalah 1,9267 ± 0,99203 J/mm2 sedangkan kelompok pasak prefabricated bahan titanium adalah 5,7567 ± 0,41477 J/mm2. Independent sample t-test menunjukkan terdapat perbedaan pada semua kelompok. Simpulan: Kekuatan impak mahkota pasak prefabricated logam berbahan titanium lebih tinggi daripada kekuatan impak mahkota pasak prefabricated non logam berbahan resin fiber.Kata kunci: Kekuatan impak, pasak prefabricated logam, titanium, pasak prefabricated non logam, resin fiber. ABSTRACTIntroduction: Vital teeth are having the highest strength followed by prefabricated fibre resin post, and prefabricated stainless steel post. The metal post has higher mechanical properties such as its high elastic modulus rather than a non-metallic post which affects the material impact strength. Impact strength defined as the energy required to break material with impact force. This study was aimed to determine the difference between the impact strength of prefabricated metal post crown made of titanium and prefabricated non-metal post crown made of fibre resin. Methods:  Six obturated mandibular premolars with prefabricated fibre resin post were divided into two groups: Group I was given a prefabricated fibre resin post (n = 3); group II was given a prefabricated titanium post (n = 3). They were all then filled with build-up core composite material. All groups were planted in a rectangular iron block. Furthermore, the impact test was performed using a mini-impact tester (KRY type) until all samples were broken. Result: The average impact strength of the post crown with prefabricated fibre resin material was 1.9267 ± 0.99203 J/mm2, while prefabricated titanium was 5.7567 ± 0.41477 J/mm2. Independent sample t-test showed that there were differences in all groups. Conclusion: The impact strength of the prefabricated metal post crown made of titanium was higher than the impact strength of the prefabricated non-metal post crown made of fibre resin.Keywords: Impact strength, prefabricated metal post crown, titanium, prefabricated non-metal post crown, fibre resin.
Hubungan antara sudut interinsisal terhadap profil jaringan lunak wajah pada foto sefalometriRelationship between interincisal angles and facial soft tissue profiles in cephalometric photos Rudi Darwis; Tiara Editiawarni
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (309.727 KB) | DOI: 10.24198/jkg.v30i1.17945

Abstract

Pendahuluan: Analisis wajah merupakan tahapan yang sangat penting dalam perawatan ortodonti. Profil wajah terbentuk melalui jaringan keras dan jaringan lunak wajah yang saling menunjang. Tujuan Penelitian ini adalah untuk mengetahui hubungan sudut interinsisal terhadap profil jaringan lunak wajah. Metode: Trasing terhadap sebanyak 60 foto sefalometri yang berstandar dari pasien klinik ortodonti RS Dustira berusia 20–24 tahun, tidak memiliki anomali dentofasial dan asimetri wajah. Analisis mengenai hubungan sudut interinsisal terhadap profil jaringan lunak wajah pasien dilakukan dengan pegukuran sudut insisal, sedangkan pengukuran profil wajah dilakukan dengan menggunakan garis S yang terbentuk melalui kontur terluar dagu (PoG) terhadap titik tengah terbawah hidung (Sn). Hasil: Hasil pengukuran sudut interinsisal  diketahui bahwa 34 subjek (56,67%) memiliki nilai 120º sampai 150º yang merupakan kategori normal, dan 26 orang (43,33%) dengan nilai sudut kurang dari 120º atau sangat protrusif (43,33%). Pengukuran profil wajah jaringan lunak diperoleh sebayak 53 pasien (88,33%) memiliki profil bibir protusiv, dan sebanyak 7 pasien (11,67%) cenderung memiliki bibir yang seimbang dan tidak ada pasien yang memiliki bibir retrusif. Perhitungan dengan menggunakan uji Fisher diperoleh nilai 0,688 yang lebih besar dari 0,05 (p>0,05) artinya tidak tedapat hubungan antara sudut interinsisal dengan profil jaringan lunak wajah. Simpulan: Tidak terdapat hubungan antara sudut interinsisal dengan profil jaringan lunak wajah pada foto sefalometri.Kata kunci: Garis S, interinsisal, ortodontik, profil wajah sefalometri. ABSTRACTIntroduction: Facial analysis and measurement is an essential phase of orthodontic treatment — facial profiles formed through the unity between hard tissue and soft tissue underneath. The purpose of this study was to evaluate the relationship between the inter-incisal angles and the facial soft tissue profiles through the radiographic cephalometric photo. Methods: The research was performed towards 60 subjects aged between 20 – 24-years-old selected from the population of the patients from the orthodontic clinic of Dustira Hospital Cimahi Bandung. Exclusion criteria were all the craniofacial anomalies, noticeable asymmetries. Cephalometric analysis was developed by employing by the vertical measurement of interincisal angle, and S-line was performed from the outer contour of the soft tissue of the chin (PoG) into the middle of the lower edge of the nose (Sn) to evaluate the soft tissue correlations. Result: From interincisal angle analysis was observed that as much as 34 subjects (56.67%) had a score of 120º to 150º as the normal category and as much as 26 people (43.33%) with the degrees angle less than 120º or very protrusive (43.33%). Measurement of soft tissues facial profile was shown as much as 53 patients (88.33%) had a protrusive lip profile, as many as 7 patients (11.67%) tend to have balanced lips, and no patients had retrusive lips. Conclusion: There was no correlation between interincisal angle and facial profile observed through the cephalometric photo.Keywords: Cephalometric facial profile, interincisal, orthodontics, S-line.
Evaluasi kepatuhan perawatan space maintainer lepasan pada anakChildren compliance evaluation on removable space maintainer treatment Linggar Risang Aditya; Meirina Gartika; Risti Saptarini Primarti
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (323.357 KB) | DOI: 10.24198/jkg.v30i1.18184

Abstract

Pendahuluan: Kepatuhan anak pada pemakaian alat space maintainer lepasan berpengaruh pada erupsi gigi permanen yang menentukan keberhasilan dalam mempertahankan ruang akibat premature loss. Penelitian ini bertujuan untuk mengevaluasi kepatuhan anak pada perawatan space maintainer lepasan di Rumah Sakit Gigi dan Mulut (RSGM) Universitas Padjadjaran (Unpad). Metode: Jenis penelitian adalah deskriptif. Subjek penelitian sebanyak 25 responden yang diambil menggunakan teknik total sampling. Data dikumpulkan menggunakan lembar kuesioner dan diberikan kepada responden usia 7-12 tahun yang menggunakan space maintainer lepasan di Instalasi Kedokteran Gigi Anak RSGM Unpad. Hasil: Responden yang tidak rutin dalam memakai alat disebabkan karena rasa tidak nyaman atau ada bagian plat yang tajam, sedangkan tingkat kepatuhan responden yang memakai alat space maintainer lepasan mendapatkan nilai skor rata-rata 68,3% dengan kriteria baik. Simpulan: Kepatuhan anak dalam memakai alat space maintainer lepasan menunjukkan kepatuhan yang baik.Kata kunci: Kepatuhan anak, premature loss, space maintainer lepasan, RSGM Unpad. ABSTRACTIntroduction: Children compliance in using the removable space maintainer has an important effect on permanent dental eruptions, and determine the success in maintaining space due to premature loss. This study was aimed to evaluate the children compliance on the treatment using removable space maintainers at Universitas Padjadjaran (Unpad) Dental Hospital. Methods: The type of research was descriptive research, with the subject as much as 25 respondents were taken using the total sampling technique. Data was collected using questionnaire given to the respondents aged 7 – 12-years-old which were removable space maintainer users at Pediatric Dentistry Installation of Unpad Dental Hospital. Result: The results showed that respondents whose using the removable space maintainer not as scheduled were caused by discomfort or the sharp plate, while the average respondents’ compliance level was 68.3% and categorised in good criteria. Conclusion: It can be concluded that the respondents’ compliance in using a removable space maintainer showed a good compliance level.Keywords: Children compliance, premature loss, removable space maintainer.
Kondisi kesehatan gigi dan mulut siswa SDK YahyaOral health conditions of the Yahya Christian Elementary School students Rosiliwati Wihardja; Riani Setiadhi
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.335 KB) | DOI: 10.24198/jkg.v30i1.16247

Abstract

Pendahuluan: Rongga mulut terdiri dari jaringan lunak maupun jaringan keras, serta merupakan anggota tubuh yang penting untuk dijaga seperti anggota tubuh lainnya. Tujuan penelitian ini adalah untuk mengetahui kondisi kesehatan gigi dan mulut siswa SDK Yahya. Metode: Jenis penelitian deskriptif. Data penelitian diambil dari formulir kesehatan gigi dan mulut siswa SDK Yahya dan disajikan dalam bentuk tabel distribusi frekuensi. Hasil: Sebagian besar siswa mempunyai gingiva, mukosa bukal, mukosa labial, frenulum, lidah, dan saliva yang normal serta seluruh siswa mempunyai palatum keras dan lunak yang normal. Persentase karies, tambalan dan  gigi yang hilang pada siswa tergolong kecil dan nilai oral higyenenya nilai yang kecil. Keadaan ini menunjukkan bahwa umumnya siswa mempunyai kesehatan jaringan lunak dan keras yang baik serta keadaan oral hygiene yang baik. Simpulan: Kondisi kesehatan gigi dan mulut siswa SDK Yahya mayoritas tergolong dalam kondisi normal dengan oral hygiene dalam kondisi baik.Kata kunci: Kesehatan gigi dan mulut, siswa SD. ABSTRACTIntroduction: The oral cavity consists of both hard and soft tissues that are vital to be maintain like the other part of the body. Improving knowledge and behavior which was given since school age could overcome the incidence of oral health problems. Tujuan penelitian ini adalah untuk mengetahui kondisi kesehatan gigi dan mulut siswa SDK Yahya. Methods: This was a descriptive study using oral health form of both hard and soft tissues of students from Yahya Christian Elementary School. Results: This study revealed that most students had normal gingiva, buccal mucosa, labial mucosa, frenulum, tongue and saliva, and also normal palatum durum and molle. The percentage of cavities, fillings and tooth-loss on the students was considered as small. Such findings demonstrated that in general, the students had decent integrity of both soft and hard oral tissues. Conclusion: Oral health conditions of the Yahya Christian Elementary School students were generally observed in the normal state.Keywords: Oral health condition, elementary school students.
Kualitas hidup pasien dengan inflamasi mukosa mulut stomatitis aftosa rekurenQuality of life of patients with oral mucosal inflammation recurrent aphthous stomatitis Lena Noviana; Silvi Kintawati; Sri Susilawati
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (363.065 KB) | DOI: 10.24198/jkg.v30i1.18191

Abstract

Pendahuluan: Inflamasi mukosa mulut stomatitis aftosa rekuren (SAR) dapat berdampak pada fungsi pengunyahan, penelanan dan bicara, sehingga akan mempengaruhi status gizi serta kualitas hidup. Tujuan penelitian ini adalah untuk mendapatkan gambaran kualitas hidup pasien dengan SAR di Rumah Sakit Gigi dan Mulut (RSGM) Universitas Padjadjaran (Unpad). Metode: Jenis penelitian yang digunakan deskriptif dengan jumlah responden 32 pasien SAR di RSGM Unpad. Kuesioner yang diisi oleh responden diadaptasi dari WHO STEPWise Approach to Surveillance – Oral Health Module tahun 2001. Hasil: Kualitas hidup pasien dengan inflamasi mukosa mulut (SAR) di RSGM Unpad adalah 43,8%, dengan rincian 33,6% untuk dimensi fungsi, 19,8% untuk dimensi psikologis, 21,9% untuk dimensi sosial, dan 100% untuk dimensi nyeri. Simpulan: Kualitas hidup pasien dengan stomatitis aftosa rekuren (SAR) di RSGM Unpad cukup berdampak pada dimensi fungsi, kurang berdampak pada dimensi psikologis dan sosial dan sangat berdampak pada dimensi nyeri.Kata kunci: Inflamasi mukosa mulut, kualitas hidup, stomatitis aftosa rekuren. ABSTRACTIntroduction: Oral mucosal inflammation recurrent aphthous stomatitis (RAS) will affect the function of mastication, ingestion, and speech, thus also affecting the nutritional status and quality of life. The purpose of this research was to find out the quality of life patients with RAS in Universitas Padjadjaran Dental Hospital. Methods: This research used descriptive methods with respondents of 32 patients with RAS in Universitas Padjadjaran Dental Hospital. A questionnaire adapted from WHO STEPWise Approach to Surveillance–Oral Health Module 2001 was filled out by respondents. Result: The results indicated that the quality of life of patients with RAS in Universitas Padjadjaran Dental Hospital was 43.8%, consisted of 33.6% for functional dimension, 19.8% for psychological dimension, 21.9% for social dimension, and 100% for pain dimension. Conclusion: Quality of life of patients with recurrent aphthous stomatitis (RAS) in Universitas Padjadjaran Dental Hospital was quite affected in functional dimension, less affected in psychological dimension, and very affected in pain dimension.Keywords: Oral mucosal inflammation, quality of life, recurrent aphthous stomatitis.
Pengalaman karies dan kesehatan periodontal serta kebutuhan perawatan ibu hamilCaries experience, periodontal health, and oral treatment needs of pregnant women Anne Agustina Suwargiani; Indra Mustika Setia Pribadi; Wahyu Hidayat; Riana Wardani; Tadeus Arufan Jasrin; Cucu Zubaedah
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (281.191 KB) | DOI: 10.24198/jkg.v30i1.16282

Abstract

Pendahuluan: Kesehatan gigi Ibu hamil  sangat perlu dijaga, untuk menghindarkan terjadinya infeksi pada gigi dan gusi. Upaya ini akan menghindarkan dari infeksi yang berisiko yang menyebabkan prematur dan kelahiran berat bayi lahir rendah. Tujuan penelitian untuk mengetahui pengalaman karies dan kesehatan periodontal dan kebutuhan perawatan ibu hamil. Metode: Metode penelitian yang digunakan deskriptif. Populasi penelitian adalah ibu hamil yang datang ke Klinik Cantik Banjaran Bandung. Sampel penelitian yaitu ibu hamil yang bersedia menjadi subjek penelitian dan tidak mempunyai kelainan sistemik. Teknik pengambilan sampel adalah convinience sampling. Variabel penelitian pengalaman karies diukur dengan indeks DMFT, Kebutuhan perawatan karies adalah perhitungan kebutuhan perawatan berdasarkan penilaian persen kebutuhan perawatan dan kebutuhan perawatan periodontal diukur dengan indeks Community Periodontal Index and Treatment Needs (CPITN). Analisis data yang digunakan adalah distribusi frekuensi relatif. Hasil: Indeks DMFT ibu hamil 4,4 termasuk kriteria sangat rendah. Hasil CPITN yaitu periodontal sehat 0%; bleeding on probing (BOP), 43%; kalkulus, 53%; poket 4-5 mm, 3,3%; poket 6 mm, 0%. Kebutuhan perawatan gigi berlubang pada ibu hamil 30,9%. Kebutuhan perawatan jaringan periodontal diperlukan pada semua ibu hamil, berupa perbaikan oral hygiene 43%, perbaikan oral hygiene dan skeling 56%, Simpulan: Pengalaman karies ibu hamil pada kriteria sangat rendah, sedangkan kondisi jaringan periodontal ibu hamil semuanya memerlukan perawatan jaringan periodontal tetapi bukan perawatan periodontal kompleks.Kata kunci: Ibu hamil, indeks DMFT, indeks CPITN. ABSTRACTIntroduction: The oral health of pregnant women needs to be maintained to avoid infection of the teeth and gums. This effort will avoid dangerous infections that can cause premature and low birth weight babies. The purpose of this study was to determine the caries experience, periodontal health, and the oral treatment needs of pregnant women. Methods: The research method was descriptive. The study population was pregnant women who came to the Cantik Clinic of Banjaran, Bandung, whom willing to be the subject of research with no systemic abnormalities. The sampling technique was convenience sampling. The caries experience was measured by DMFT index. Caries treatment needs were the calculation of treatment needs based on the assessment of general and periodontal treatment needs to be measured by the Community Periodontal Index and Treatment Needs (CPITN) index. Data analysis used was the relative frequency distribution. Results: DMFT index of pregnant women was 4.4, included in the very low criteria. CPITN index measurement results were 0% healthy periodontal; 43% bleeding on probing (BOP); 53% calculus; 3.3% pocket of 4-5 mm; and 0% 6 mm pocket. General treatment needs of pregnant women mostly were tooth decay treatment (30.9%). Periodontal treatment needs were needed for all pregnant women, in the form of oral hygiene improvement only (43%), oral hygiene improvement and scaling (56%). Conclusion: The caries experience of pregnant women was very low, while the periodontal conditions require a non-complex periodontal treatment.Keywords: Pregnant women, DMFT Index, CPITN index.
Efek pasta gigi kalsium karbonat dan hydrated silica terhadap pewarnaan gigi perokokThe effect of calcium carbonate and hydrated silica toothpaste on the smoker’s teeth colouration Agus Susanto; Ina Hendiani; Mutiara Siti Fatimah
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.009 KB) | DOI: 10.24198/jkg.v30i1.18167

Abstract

Pendahuluan: Pewarnaan pada gigi dalam rongga mulut akibat merokok sering kali menyebabkan terjadinya perubahan warna pada gigi, dan menyebabkan perokok merasa tidak puas dengan penampilan gigi mereka. Penelitian ini bertujuan untuk menilai perbedaan efek pasta gigi yang mengandung kalsium karbonat dan hydrated silica terhadap penurunan pewarnaan gigi perokok. Metode: Jenis penelitian adalah eksperimental semu dengan metode pre and post test design. Sampel sebanyak 30 orang mahasiswa Fakultas Teknik Geologi Unpad. Kelompok pertama melakukan penyikatan gigi dengan kalsium karbonat dan kelompok kedua dengan hydrated sillica. Pewarnaan diukur dengan indeks pewarnaan Lobene yang terdiri dari nilai intensitas, area, dan gabungan, selain itu dilakukan pengukuran dengan menggunakan acuan intensitas pewarnaan Pepsodent™. Data dianalisis dengan uji t, uji Wilcoxon, dan uji Mann-Whitney. Hasil: Hasil uji menunjukan kalsium karbonat menurunkan pewarnaan gigi perokok dilihat dari seluruh pengukuran, hydrated silica menurunkan pewarnaan gigi perokok dilihat dari pengukuran intensitas Pepsodent™, area Lobene, dan gabungan Lobene, serta terdapat perbedaan penurunan pewarnaan gigi menurut pengukuran intensitas Pepsodent™, area Lobene, dan gabungan Lobene pada kelompok kalsium karbonat dibandingkan dengan kelompok hydrated silica. Simpulan: Penurunan pewarnaan gigi dengan menggunakan pasta gigi yang mengandung kalsium karbonat lebih besar dibandingkan dengan pasta gigi yang mengandung hydrated silica.Kata kunci: Calcium carbonate, hydrated silica, pasta gigi, perokok, pewarnaan gigi. ABSTRACTIntroduction: Tooth discolouration due to smoking often causes stains, tooth colour changes, and makes smokers dissatisfied with their tooth appearance. The purpose of the research was to assess the differences between toothpaste contained calcium carbonate and hydrated silica in reducing discolouration of the smoker’s teeth. Methods: A quasi-experimental was performed with a pre and post test design method. As much as 30 students from the Faculty of Geological Engineering served as samples. The first group conducted the tooth brushing with calcium carbonate and the second group with hydrated silica. Discolouration was measured with Lobene Discolouration Index, which values the intensity, area, and combination. Furthermore, other measurements also performed using the Pepsodent™ discolouration-intensity index. All data were analysed using the t-test, Wilcoxon test, and Mann-Whitney test. Result: The results showed that calcium carbonate toothpaste reduced the smokers’ tooth discolouration observed using all measurement, while hydrated silica toothpaste reduced the smoker’s teeth discolouration only when observed using Pepsodent™ intensity, Lobene area, and combination measurements. There was also a different reduction in tooth discolouration according to Pepsodent™ intensity, Lobene area, and combination measurement in the group of calcium carbonate toothpaste compared to hydrated silica toothpaste. Conclusion: Calcium carbonate toothpaste was found to be better in reducing the smoker’s tooth discolouration compared with hydrated silica toothpaste.Keywords: Calcium carbonate, hydrated silica, toothpaste, smokers, tooth discolouration.
Efek antibakteri ekstrak kelopak bunga rosella terhadap jumlah koloni Streptococcus sp.Antibacterial effect of the rosella flower extract towards the Streptococcus sp. colonies Lisna Unita; Esterlina Singarimbun
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.839 KB) | DOI: 10.24198/jkg.v30i1.18199

Abstract

Pendahuluan: Tanaman herbal rosella (Hibiscus sabdariffa L.) mempunyai manfaat dalam bidang kesehatan, terutama pada bagian kelopak bunganya (sepal) yang merupakan bagian komersial. Tanaman ini memiliki aktivitas antibakterial dalam menghambat pertumbuhan bakteri gram positif dan bakteri gram negatif. Ekstrak kelopak bunga rosella (Hibiscus sabdariffa L.) mempunyai aktivitas antibakteri terhadap bakteri gram positif yaitu pada bakteri Streptococcus sp. Tujuan penelitian ini adalah untuk mengetahui jumlah koloni Streptococcus sp. dari beberapa konsentrasi ekstrak etanol kelopak bunga rosella (Hibiscus sabdariffa L.). Metode: Eksperimental laboratorium dengan rancangan Post Test Only Control Group Design dan terdiri atas 5 kelompok perlakuan yaitu kelompok ekstrak kelopak bunga rosella (konsentrasi 40%, 20%, 10%, dan 5%) serta kelompok kontrol negatif (DMSO). Masing-masing perlakuan dilakukan 5 kali pengulangan. Penghitungan jumlah koloni Streptococcus sp. menggunakan metode TPC (Total Plate Count) pada media Mueller Hinton Agar (MHA). Data dianalisis menggunakan Uji Kruskal Wallis (p<0,05) dilanjutkan dengan LSD. Hasil: Berdasarkan uji LSD, terdapat perbedaan jumlah koloni Streptococcus sp. dari setiap kelompok perlakuan. Ekstrak kelopak bunga rosella (Hibiscus sabdariffa L.) pada konsentrasi 40%, 20%, dan 10% memiliki rata-rata jumlah koloni yang sama 0 ± 0. Konsentrasi 5% rata-ratanya 60,60 ± 33,299, pada kelompok kontrol (DMSO) 1013,80 ± 430,667 dan terdapat perbedaan yang signifikan (p<0,05)  antara jumlah koloni Streptococcus sp. dari konsentrasi 40%, 20%, 10% dan 5% dengan DMSO; dimana nilai p = 0,0001. Simpulan: Konsentrasi 5% menunjukkan nilai Kadar Hambat Minimum (KHM) sedangkan pada konsentrasi 10% menunjukkan nilai Kadar Bunuh Minimum (KBM) dari ekstrak kelopak bunga rosella terhadap Streptococcus sp.Kata kunci: Koloni, rosella, Streptococcus sp. ABSTRACTIntroduction: Roselle herbs plant (Hibiscus sabdariffa L.) can be used in the medical field, especially the petals, which has become the commercial parts. This plant has antibacterial activity in inhibiting the growth of both gram-positive and gram-negative bacteria. The ethanolic extract of roselle (Hibiscus sabdariffa L.) petals has antibacterial activity towards gram-positive bacteria such as Streptococcus sp. The purpose of this study was to determine the amount of Streptococcus sp. colonies in different concentrations of roselle (Hibiscus sabdariffa L.) petal extract. Methods: This study was an experimental laboratory with post test only control group design consisted of 5 treatment groups, which was roselle petal extract group (concentration of 40%, 20%, 10%, and 5% respectively) and negative control group (DMSO). Each treatment was performed with 5 times repetition. The amount of Streptococcus sp. colonies was count using the TPC (Total Plate Count) method on Mueller Hinton Agar (MHA) media. Data obtained were analysed using the Kruskal Wallis test (p < 0.05) followed by LSD test. Result: Based on the LSD test result showed that there was a difference in the amount of Streptococcus sp. colonies in each treatment group. The extract of roselle (Hibiscus sabdariffa L.) petals at 40%, 20%, and 10% concentrations had the same average amount of colonies, which was 0 ± 0. The average number of colonies in 5% concentration was 60.60 ± 33.299, and in the control group (DMSO) was 1013.80 ± 430,667; and there was a significant difference (p <.0.05) between the amount of Streptococcus sp. colonies from 40%, 20%, 10% and 5% concentrations with DMSO; where the p-value = .0.001. Conclusion: Roselle petals extract with 5% concentration showed the  Minimum Inhibitory Concentration (MIC) value while at 10% concentration showed the Minimum Killing Concentration (MKC) value towards Streptococcus sp.Keywords: Colonies, roselle, Streptococcus sp.
Kebocoran mikro tumpatan resin komposit bulkfill flowable pada berbagai jarak penyinaranMicroleakage of bulkfill flowable composite resin at various irradiation distances Bernardo Budimulia; Mirza Aryanto
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 30, No 1 (2018): April
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (490.737 KB) | DOI: 10.24198/jkg.v30i1.17878

Abstract

Pendahuluan: Salah satu perawatan karies gigi adalah dengan melakukan penumpatan. Restorasi resin komposit menjadi prosedur standar oleh sebagian besar klinisi. Banyak masalah mengenai apakah tumpatan restorasi yang telah dipakai tidak mengalami kebocoran mikro dan kualitas hasil polimerasi resin komposit telah optimal atau tidak. Salah satu faktor adalah jarak penyinaran. Penelitian ini bertujuan untuk mengetahui kebocoran mikro tumpatan resin komposit bulkfill flowable pada berbagai jarak penyinaran. Metode: Jenis penelitian ini merupakan eksperimental laboratoris. Subjek penelitian sebanyak 27 gigi premolar. Masing-masing gigi ditumpat dengan resin komposit bulkfill flowable dengan teknik bulkfill. Gigi kemudian direndam dalam larutan biru metilen selama 7 hari untuk melihat penetrasi kebocoran mikro. Setelah itu gigi dibelah pada arah bukolingual. Pengukuran dilakukan menggunakan mikroskop stereo pembesaran 50x. Hasil disajikan dalam bentuk tabel distribusi. Hasil: Terdapat perbedaan jumlah kebocoran mikro pada jarak penyinaran yang berbeda. Perbedaan kebocoran mikro tersebut berupa penetrasi cairan biru metilen pada dinding kavitas setelah perendaman 7 hari. Polimerisasi optimal terjadi pada jarak penyinaran 0,5mm. Simpulan: Kebocoran mikro tumpatan resin komposit bulkfill flowable persentasenya lebih sedikit pada berbagai jarak penyinaran.Kata kunci: Jarak penyinaran, kebocoran mikro, resin komposit bulkfill flowable. ABSTRACTIntroduction: One of the treatments for dental caries is performed through the filling. Composite resin restoration is a standard procedure. Many problems regarding the restoration such as microleakage, and the quality of the composite resin polymerisation. One factor is the irradiation distance. This study was aimed to determine the microleakage of bulkfill flowable composite resin microleakage at various irradiation distances. Methods: The type of research was an experimental laboratory. The research subjects were as much as 27 premolar teeth. Each tooth was filled with bulkfill flowable composite resin by bulk filling technique. The teeth were then immersed in a methylene blue solution for seven days to see the micro-leak penetration. After that, the teeth were cleaved in the buccolingual direction. Measurements were performed using a 50x magnification stereo microscope. The results were presented with the distribution table. Result: There were differences in the number of micro leaks at different irradiation distances. The difference in microleakage was in the form of penetration of methylene blue solution on the cavity wall after seven days of immersion. Conclusion: Microleakage percentage of bulkfill flowable composite resin occurred less at various irradiation distances.Keywords: Irradiation distance, microleakage, bulkfill flowable composite resin.

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