Article Per Year (5 Year)
p-Index From 2021 - 2026
4.006
P-Index
This Author published in this journals
All Journal Majalah Kedokteran Gigi Indonesia Dentino: Jurnal Kedokteran Gigi Berkala Kedokteran Padjadjaran Journal of Dentistry Dentin Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI)
Ichrom Nahzi, Muhammad Yanuar
Bagian Konservasi Gigi, Fakultas Kedokteran Gigi, Universitas Lambung Mangkurat, Banjarmasin, Kalimantan Selatan, Indonesia
Biochemistry, Genetics & Molecular Biology Dentistry Energy Health Professions Immunology & microbiology Medicine & Pharmacology Physics Public Health

Published : 75 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 75 Documents
Search

 4   5   6   7   8 
EFEKTIVITAS DAYA HAMBAT EKSTRAK UMBI BAWANG DAYAK TERSTANDARISASI FENOL TERHADAP PERTUMBUHAN Enterococcus faecalis Dini Permata Sari; Muhammad Yanuar Ichrom Nahzi; Lia Yulia Budiarti
Dentin Vol 1, No 1 (2017)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACT  Background: Bawang dayak bulb (Eleutherine palmifolia (L.) Merr) is one of medicine plants from South Borneo has an antibacterial effect. Bawang dayak bulb contains of phenol can inhibit bacterial growth, one of gram-positive bacteria such as Enterococcus faecalis. Purpose: The purpose of this research is to analyzing the differences in antibacterial effectiveness of bawang dayak bulb extract with concentration 40%, 50%, 60%, 70%, 80% total phenol standarized and 2% Chlorhexidine gluconate to Enterococcus faecalis grownth as alternative material for root canal irrigation. Methods: This study was using true experimental laboratory, post test only with control group design with 6 group. Bawang dayak bulb extract with concentration 40%, 50%, 60%, 70%, 80% and 2% Chlorhexidine gluconate, each group was repeated 6 times. The antibacterial effect tested with diffusion method. Kruskal-Wallis and Mann Whitney tests were used for data analysis with 95% level of trust. Result: The result of total phenol shows that every 1mg or 1mg/ml extract contains 66,67µg. The radical zone of bawang dayak bulb extract with concentration 40%, 50%, 60%, 70%, 80% and 2% Chlorhexidine gluconate to Enterococcus faecalis are 14,08mm, 16,35mm, 18,26mm, 19,30mm, 21,28mm, 25,24mm. Conclusion: The conclusion this research is differences antibacterial effectiveness between bawang dayak bulb extract with concentration 40%, 50%, 60%, 70%, 80% and 2% Chlorhexidine gluconate. Bawang dayak bulb extract with concentration of 80% has greater antibacterial effectiveness than the concentration to Enterococcus faecalis.  Keywords: Bawang dayak bulb, Enterococcus faecalis, Chlorhexidine gluconate 2%  ABSTRAK  Latar belakang: Umbi bawang dayak (Eleutherine palmifolia (L.) Merr) adalah salah satu jenis tanaman obat di Kalimantan Selatan yang memiliki efek antibakteri. Umbi bawang dayak mengandung senyawa fenol yang dapat menghambat pertumbuhan bakteri, salah satunya bakteri gram positif seperti Enterococcus faecalis. Tujuan: penelitian ini adalah untuk menganalisis perbedaan efektivitas daya hambat ekstrak umbi bawang dayak 40%, 50%, 60%, 70%, 80% yang terstandarisasi fenol dan Chlorhexidine gluconate 2% terhadap Enterococcus faecalis sebagai alternatif bahan irigasi saluran akar. Metode: penelitian ini menggunakan true experimental dengan rancangan penelitian post test only with control group design dengan 6 perlakuan, yaitu ekstrak umbi bawang dayak konsentrasi 40%, 50%, 60%, 70%, 80%, dan Chlorhexidine gluconate 2% dan dilakukan 6 kali pengulangan. Pengujian efek antibakteri menggunakan metode difusi. Analisis data menggunakan uji Kruskal-Wallis dan uji Mann Whitney pada tingkat kepercayaan 95%. Hasil: penelitian ini menunjukkan bahwa setiap 1mg atau 1mg/ml ekstrak terkandung 66,67µg kadar total fenol. Zona radikal ekstrak umbi bawang dayak konsentrasi 40%, 50%, 60%, 70%, 80%, dan Chlorhexidin gluconate 2% terhadap Enterococcus faecalis secara berurutan sebesar 14,08mm, 16,35mm, 18,26mm, 19,30mm, 21,28mm, 25,24mm. Kesimpulan: penelitian ini terdapat perbedaan efektivitas daya hambat ekstrak umbi bawang dayak konsentrasi 40%, 50%, 60%, 70%, 80% dan Chlorhexidin gluconate 2% terhadap pertumbuhan Enterococcus faecalis. Ekstrak umbi bawang dayak konsentrasi 80% memiliki efektivitas daya hambat yang lebih besar terhadap Enterococcus faecalis.  Kata-kata Kunci: Umbi bawang dayak, Enterococcus faecalis, Chlorhexidine gluconate 2%
PERBANDINGAN NILAI KEKASARAN PERMUKAAN RESIN KOMPOSIT TIPE BULK-FILL DENGAN UJI THERMOCYCLING Grina Adila Milawati; Dewi Puspitasari; Muhammad Yanuar Ichrom Nahzi
Dentin Vol 1, No 1 (2017)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACTBackground: Composite resin is the tooth-colored restorative material that much in demand by most of people due to their aesthetic value. Bulk-fill composite resin is claiming that can be light-cured in up to 4 mm thickness at once and minimize the clinical application time. Thermocycling test are considered relevant conditions to simulate conditions in the oral cavity to test the durability of composite resin by extreme temperature fluctuations from 5°C to 55ºC, so it can degrade composite resin and increase the value of surface roughness. Purpose: This study is aimed to determine differences of the surface roughness value of bulk-fill composite resin performed by thermocycling test 1500 and 3000 cycles. Methods: This study was true experimental laboratory post test-only with control group design. This study used 27 bulk-fill composite resin samples were divided into 3 groups, which are control group didn’t tested thermocycling, treatment group B were tested thermocycling 1500 cycles and treatment group C were tested thermocycling 3000 cycles. Surface roughness was measured by Surface Roughness Tester. Results: Average the surface roughness values of bulkfill composite resin in control group 0,076±0,01 µm, group B 0,112±0,012 µm, and group C 0,128±0,014 µm. The data were tested using One Way ANOVA parametric analysis and obtained p=0.000 (p <0.05), which means that there are significant differences of the control group and the treatment group. Conclusion: There were differences in surface roughness values of bulk-fill composite resin between control group and treatment group. Keywords: composite resin, surface roughness, thermocycling  ABSTRAK Latar Belakang: Resin komposit merupakan bahan restorasi sewarna gigi karena memiliki nilai estetik yang baik. Penggunaan resin komposit tipe bulk-fill dapat menghemat waktu prosedur restorasi, karena dapat dilakukan proses curing sampai kedalaman 4 mm. Uji thermocycling merupakan kondisi yang relevan untuk mensimulasikan kondisi di dalam rongga mulut untuk menguji daya tahan resin komposit dengan memanfaatkan fluktuasi suhu yang ekstrem yaitu dari 5ºC ke 55ºC, sehingga dapat mendegradasi resin komposit dan menyebabkan peningkatan nilai kekasaran permukaan. Tujuan: Mengetahui perbandingan nilai kekasaran permukaan resin komposit tipe bulk-fill yang dilakukan uji thermocycling dengan siklus 1500 dan 3000 putaran. Metode: Jenis penelitian adalah eksperimental murni dengan rancangan post test-only with control group design. Penelitian ini menggunakan 27 sampel resin komposit tipe bulk-fill yang dibagi menjadi 3 kelompok, yaitu kelompok kontrol yang tidak dilakukan uji thermocycling, kelompok B yang dilakukan uji thermocycling dengan siklus 1500 putaran dan kelompok C yang dilakukan uji thermocycling dengan siklus 3000 putaran. Kekasaran permukaan diukur dengan menggunakan alat Surface Roughness Tester. Hasil: Nilai rata-rata kekasaran permukaan resin komposit kelompok kontrol 0,076±0,01 µm, kelompok B 0,112±0,012 µm dan kelompok C 0,128±0,014 µm. Data diuji menggunakan analisis parametric One Way ANOVA dan didapatkan p=0,000 (p<0,05) yang berarti terdapat perbedaan bermakna pada kelompok kontrol dan kedua kelompok perlakuan. Kesimpulan: Terdapat perbandingan nilai kekasaran permukaan resin komposit tipe bulk-fill dengan uji thermocycling 1500 dan 3000 putaran. Kata-kata kunci: resin komposit, kekasaran permukaan, thermocyling.  
EFEKTIVITAS SENYAWA FENOL EKSTRAK UMBI BAWANG DAYAK (Eleutherine palmifolia (L.) Merr) TERHADAP BAKTERI MIX SALURAN AKAR Luthfie Haq; Muhammad Yanuar Ichrom Nahzi; Isyana Erlita
Dentin Vol 2, No 1 (2018)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACTBackground: Root canal treatment is a treatment to maintain the health of dental pulp which has been infected in order to avoid from being re-contaminated by the bacteria. Mix bacteria can be found in the root canal, and it consists of gram-positive and gram-negative bacteria. Dayak onion bulb has antibacterial nature because of its phenol content. Phenol compound has been proven to inhibit the growth of gram-positive and gram-negative bacteria. Purpose: This study aims to find out the effectivity of phenol compounds from Dayak onion extract (Eleuthherine palmifolia (L) Merr) to the growth of root canal mix bacteria. Method:  This study used a pure experimental study with the design of posy-test only with control design. The number of samples used was 25, consisting of 5 groups. Result: The inhibit zone produced by phenol compounds of Dayak onion extract with concentrations of 40 mg/ml, 60 mg/ml, 80 mg/ml, 90 mg/ml and 5.25% NaOCl to the root canal mix bacteria in sequence had the average of 13,32 mm, 16,55 mm, 21,31 mm, 27,08 mm, 24,55 mm. One Way Anova test result and Post Hoc LSD test obtained the value p=0,000 (p<0,05). It proves that there are differences of antibacterial activity of each phenol compound extract of Dayak onion 40 mg/ml, 60 mg/ml, 80 mg/ml, 90 mg/ml and NaOCl 5.25% against mix bacteria on the root canal. Conclusion: Phenol compounds on the Dayak onion extract has been proven able to inhibit the growth of root canal mix bacteria.ABSTRAKLatar Belakang: Perawatan saluran akar merupakan perawatan untuk mempertahankan kesehatan pulpa gigi yang telah terinfeksi agar tidak terkontaminasi ulang oleh bakteri. Pada saluran akar dapat ditemukan bakteri mix yang terdiri dari bakteri gram positif dan gram negatif. Umbi bawang dayak memiliki sifat antibakteri karena kandungan fenol yang dimilikinya. Fenol telah terbukti mampu menghambat pertumbuhan bakteri gram positif maupun gram negatif. Tujuan: Untuk mengetahui efektivitas senyawa fenol ekstrak umbi bawang dayak (Eleuthherine palmifolia (L) Merr) terhadap pertumbuhan bakteri mix saluran akar. Metode: Penelitian eksperimental murni  dengan rancangan post-test only with control design. Jumlah sampel yang digunakan sebanyak 25 buah, yang terdiri dari 5 kelompok. Hasil penelitian: Zona hambat yang dihasilkan oleh senyawa fenol ekstrak umbi bawang dayak dengan konsentrasi 40 mg/ml, 60 mg/ml, 80 mg/ml, 90 mg/ml dan NaOCl 5,25% terhadap bakteri mix saluran akar secara berurutan memiliki rerata sebesar 13,32 mm, 16,55 mm, 21,31 mm, 27,08 mm, 24,55 mm. Hasil uji One Way Anova dan uji Post Hoc LSD  didapatkan nilai p=0,000 (p<0,05). Hal ini membuktikan bahwa terdapat perbedaan aktivitas antibakteri setiap perlakuan senyawa fenol ekstrak umbi bawang dayak 40 mg/ml, 60 mg/ml, 80 mg/ml, 90 mg/ml dan NaOCl 5,25% terhadap bakteri mix saluran akar. Kesimpulan: Senyawa fenol ekstrak umbi bawang dayak terbukti mampu menghambat pertumbuhan bakteri mix saluran akar.
PENGARUH PENGGUNAAN AIR SUNGAI MARTAPURA DAN AIR SUMUR BOR TERHADAP INDEKS DMF-T Mustika Meisy Riyana; Rosihan Adhani; Muhammad Yanuar Ichrom Nahzi
Dentin Vol 4, No 1 (2020)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACTBackground: Tooth decay, especially caries or cavities is one of the most common diseases found in people in Indonesia. The prevalence of people who have dental and oral health problems in Indonesia is 57.6% with a percentage in the Province of South Kalimantan around 60%, while in the Banjar District area has a DMF-T index value of 7.80 which is included in one of five districts with the highest DMF-T index value in South Kalimantan Province, the data can be seen from the RISKESDAS results. Objective: To analyze the effect of the use of Martapura river water and wellbore water on the DMF-T index in Bincau Village, Martapura District, Banjar Regency. Method: This study used an observational analytic method with a cross sectional approach. Respondents and samples were taken by simple random sampling technique, the number of respondents in this study were 62 people. Results: The average DMF-T index for people who used Martapura river water was 7.74 which was included in the very high category, while those who used bore well water had a DMF-T index of 5.65 which was included in the high category. Statistical tests using the Independent T-test showed a sig value of 0.007 <0.05. Conclusion: Based on the average results of the DMF-T index, it is found that Martapura river water has more influence on the DMF-T index value than the wellbore water used by the community in Bincau Village.Keywords: Caries (DMF-T), river water users, wellbore water users. ABSTRAKLatar belakang: Kerusakan gigi terutama karies atau gigi berlubang merupakan salah satu penyakit yang paling sering dijumpai pada masyarakat di Indonesia. Prevalensi masyarakat yang memiliki masalah kesehatan gigi dan mulut di Indonesia sebesar 57,6% dengan persentase di Provinsi Kalimantan Selatan sekitar 60%, sedangkan di daerah Kabupaten Banjar memiliki nilai indeks DMF-T sebesar 7,80 yang termasuk dalam salah satu dari lima kabupaten dengan nilai indeks DMF-T tertinggi di Provinsi Kalimantan Selatan, data tersebut dapat dilihat dari hasil RISKESDAS. Tujuan: Menganalisis pengaruh penggunaan air sungai Martapura dan air sumur bor terhadap indeks DMF-T di Desa Bincau Kecamatan Martapura Kota Kabupaten Banjar. Metode: Penelitian ini menggunakan metode observasional analitik dengan pendekatan cross sectional. Responden dan sampel diambil dengan teknik simple random sampling, besar responden pada penelitian ini sebanyak 62 orang masyarakat. Hasil: Rata-rata indeks DMF-T masyarakat yang menggunakan air sungai martapura sebesar 7,74 yang termasuk kategori sangat tinggi, sedangkan masyarakat yang menggunakan air sumur bor memiliki indeks DMF-T sebesar 5,65 yang termasuk dalam kategori tinggi. Uji statistik menggunakan uji T-Independen didapatkan nilai sig 0,007 < 0,05. Kesimpulan: Berdasarkan hasil rata-rata indeks DMF-T didapatkan bahwa air sungai martapura lebih berpengaruh terhadap nilai indeks DMF-T daripada air sumur bor yang digunakan oleh masyarakat di Desa Bincau.Kata kunci: Karies (DMF-T), pengguna air sungai, pengguna air sumur bor.
PENGARUH APLIKASI BONDING ANTIBAKTERI TERHADAP JUMLAH BAKTERI LACTOBACILLUS ACIDOPHILUS YANG MELEKAT PADA TUMPATAN RESIN KOMPOSIT BIOAKTIF Muhammad Muamar Khadafi; Muhammad Yanuar Ichrom Nahzi; Diana Wibowo
Dentin Vol 5, No 1 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACTBackground: Adhesion of Lactobacillus acidophilus can cause secondary caries and failure of tooth restorations. One of the secondary caries prevention methods is the use of bioactive composite resins which have antibacterial properties. The antibacterial effect is further enhanced by the use of bonding which has antibacterial monomers. The two-step adhesive system in the 6th generation bonding has acid monomers which have been shown to significantly inhibit bacterial growth. Objective: To determine and analyze the effect of bonding application with antibacterial content on the amount of attachment of Lactobacillus acidophilus to bioactive composite resin restoration. Methods: This study design used true experimental with a post-test only design with control group design using 39 premolars 1 tooth divided into 3 groups: the treatment group that was given bonding and the control group that did not use bonding. Results: The results of the One Way ANOVA showed a significant difference (p = 0.000). Post hoc Bonferroni test results showed a significant difference (p = 0.000) between the treatment group and the control group. Conclusion: In the use of antibacterial, non-antibacterial bonding, and without bonding, there were significant differences in the number of attachments of Lactobacillus acidophilus to the restoration material.Keywords: Antibacterial, Bioactive Composite Resin, Lactobacillus acidophilus.ABSTRAKLatar Belakang: Perlekatan Lactobacillus acidophilus dapat menyebabkan terjadinya karies sekunder dan kegagalan restorasi gigi. Salah satu metode pencegahan karies sekunder adalah dengan penggunaan resin komposit bioaktif yang memiliki sifat antibakteri. Efek antibakteri semakin ditingkatkan dengan penggunaan bonding yang memiliki monomer antibakteri. Sistem adhesive  two step pada bonding generasi ke-6 memiliki monomer asam yang terbukti signifikan menghambat pertumbuhan bakteri. Tujuan: Mengetahui dan menganalisis pengaruh aplikasi bonding dengan kandungan antibakteri terhadap jumlah perlekatan bakteri Lactobacillus acidophilus pada material restorasi resin komposit bioaktif. Metode: Desain penelitian ini menggunkan penelitian eksperimental murni (true experimental) dengan rancangan post test only with control group design  menggunakan 39 gigi premolar 1 dibagi menjadi 3 kelompok: kelompok perlakuan yang diberi bonding dan kelompok kontrol yang tidak menggunakan bonding. Hasil: Hasil uji statistik One Way Anova menunjukkan perbedaan bermakna (p = 0,000). Hasil uji Post hoc bonferoni  menunjukkan perbedaan bermakna (p = 0,000) antara kelompok perlakuan dan kelompok kontrol. Kesimpulan: Pada penggunaan bonding antibakteri, bonding non-antibakteri, dan tanpa bonding terdapat perbedaan yang signifikan pada jumlah bakteri Lactobacillus acidophilus yang melekat pada material restorasi.Kata kunci : Antibakteri, Lactobacillus acidophilus, Resin Komposit Bioaktif.
PENGARUH CHLORHEXIDINE 2% SEBAGAI CAVITY CLEANSER TERHADAP KUAT GESER RESIN KOMPOSIT BIOAKTIF Furnama Winda Sari; Muhammad Yanuar Ichrom Nahzi; Nolista Indah Rasyid
Dentin Vol 5, No 1 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACTBackground: Chlorhexidine 2% have antimicrobial ability and also can strengthen dentin bond with resin composite by inhibiting enzyme matrix metalloproteinases (MMP) which the degradation of adhesive-dentin. Resin composite bioactive has the advantage resistant to the pressure. Objective: To prove the effect of chlorhexidine 2% as a cavity cleanser on the shear bond strength of resin composite bioactive. Method: True Experimental study with post-test only with control group design using 20 dentin maxillary first premolars and divided into four groups: chlorhexidine gluconate 2% before etching, chlorhexidine gluconate 2% after etching, chlorhexidine digluconate 2% before etching, and 2% chlorhexidine digluconate after etching. Result: One Way ANOVA statistical test has indicated no significant difference in the chlorhexidine 2% treatment group before etching or after etching. Conclusion: The application of chlorhexidine 2% before etching or after etching did not significantly affect the shear bond strength of bioactive resin composite.Key words:  Bioactive resin composite, Chlorhexidine, Shear bond strength.ABSTRAKLatar Belakang:Chlorhexidine 2% memiliki kemampuan antimikroba dan juga dapat  memperkuat pelekatan dentin dengan resin komposit dengan cara menghambat enzyme matrix metalloproteinases (MMP) yang dapat menurunkan degradasi dentin. Resin komposit bioaktif  memiliki keunggulan tahan terhadap tekanan. Tujuan: Untuk membuktikan pengaruh chlorhexidine 2% sebagai cavity cleanser terhadap kuat geser resin komposit bioaktif. Metode: Penelitian eksperimental murni (True Experimental) dengan rancangan posttestonlywith control group design yang menggunakan 20 gigi premolar 1 rahang atas dan dibagi menjadi 4 kelompok: chlorhexidine gluconate 2% sebelum etsa, chlorhexidine gluconate 2% sesudah etsa, chlorhexidine digluconate 2% sebelum etsa, dan chlorhexidine digluconate 2% sesudah. Hasil: Uji statistik One Way Anova menunjukkan tidak terdapat perbedaan yang bermakna pada kelompok perlakuan chlorhexidine 2% sebelum etsa atau sesudah etsa. Kesimpulan: Aplikasi chlorhexidine 2% sebelum etsa atau sesudah etsa tidak mempengaruhi secara bermakna terhadap kuat geser resin komposit bioaktif.Kata Kunci: Chlorhexidine, Kuat geser, Resin komposit bioaktif.
PERBANDINGAN EFEKTIVITAS PENGGUNAAN TEKNIK PREPARASI SALURAN AKAR KONVENSIONAL DAN CROWN DOWN TERHADAP EKSTRUSI DEBRIS APIKAL Aldo Giovanni; Muhammad Yanuar Ichrom Nahzi; Rosihan Adhani
Dentin Vol 6, No 2 (2022)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentin.v6i2.6389

Abstract

ABSTRACTBackground: The best treatment for cases of pulp necrosis is root canal treatment. The appropriate treatment in cases of pulp necrosis is root canal treatment. One of the most widely used root canal preparation techniques is the conventional technique. Another technique in root canal treatment is the crown down technique. The success rate of root canal treatment can be influenced by several factors, one of which is the abundance or absence of apical debris. Apical debris can cause an inflammatory reaction and cause delayed healing of the tooth and cause pain after root canal treatment. Objective: Analyzing the difference in effectiveness of conventional root canal preparation techniques and crown down on the value of apical extrusion debris.  Methods: This study uses quasi experimental type with post test-only group design. Sampling of the canines was done by simple random sampling. The treatment group was divided into 2, namely conventional techniques and crown down techniques. Result: The results of the free T test on the research data showed a sig(p) value of 0.000. Crown down techniques have better effectiveness than conventional techniques. This is evidenced by the result of mean value in conventional techniques of 0.000694, while mean value and on crown down technique of 0.000272. Conclusion: The crown down technique has better effectiveness than conventional techniques.  Keywords: Apical debris, Conventional techniques, Crown down techniques. ABSTRAKLatar Belakang: Perawatan yang tepat pada kasus nekrosis pulpa adalah perawatan saluran akar. Salah satu teknik preparasi saluran akar yang paling banyak digunakan adalah teknik konvensional. Teknik lain dalam perawatan saluran akar adalah teknik crown down. Tingkat keberhasilan perawatan saluran akar dapat dipengaruhi beberapa faktor salah satunya adalah banyak atau tidaknya debris pada apikal. Debris pada apikal dapat menyebabkan reaksi inflamasi dan menyebabkan terlambatnya penyembuhan pada gigi serta menimbulkan nyeri paska perawatan saluran akar. Tujuan: Menganalisis perbedaan efektivitas pada teknik preparasi saluran akar konvensional dan crown down terhadap nilai debris ekstrusi apikal.  Metode: Penelitian ini menggunakan jenis quasi experimental dengan rancangan post test-only group design. Pengambilan sampel gigi caninus dilakukan secara simple random sampling.  Kelompok perlakuan dibagi menjadi 2 yaitu teknik konvensional dan teknik crown down. Hasil: Hasil uji T bebas pada data penelitian menunjukkan p=0.000. Teknik crown down memiliki efektivitas lebih baik dibandingkan teknik konvensional. Hal ini dibuktikan berdasarkan hasil nilai mean pada teknik konvensional sebesar 0.000694, sedangkan nilai mean dan pada teknik crown down sebesar 0.000272. Kesimpulan: Teknik crown down memiliki efektivitas lebih baik dibandingkan teknik konvensional. Kata kunci: Debris apikal, Teknik crown down, Teknik konvensional.
Case Description of Oral Cavity Hard Tissue Disease in Banjarmasin 2017-2020 Muhammad Yanuar Ichrom Nahzi; Nida Amalia; Ferdy Rijaldi
Berkala Kedokteran Vol 18, No 2 (2022)
Publisher : Fakultas Kedokteran Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jbk.v18i2.14474

Abstract

Disease that rank first from the list of ten major diseases that are often complained by Indonesian people is oral cavity diseases. The Hard Tissue of oral cavity lesions can be in the form od caries, periodontal disease, periapical abnormalities, cysts, and tumor in the oral cavity. Based on the Riset Kesehatan Dasar (Riskesdas) in 2018 the prevalence of dental and oral problem in Indonesia in South Kalimantan was 59,6%. The purpose of this study is to determine the description of oral hard tissue lesions in Banjarmasin city in 2017-2020. This research is descriptive study using a cross sectional approach. The variables on this study were oral hard tissue disease and gender, the data used were secondary data that obtained from the recording and reporting of the LB-1 form at Banjarmasin Community Health Center. The results showed that the most common type of disease on oral hard tissue case in 2017-2020 was pulp and periapical tissue disease, in 2017 it was 12,640 cases (78.37%), in 2018 it was 18,184 cases (51,45%). In 2019 it was 22,493 cases (57.07%) and in 2020 it was 3,220 cases (58.59%). In 2017, the most cases were in men with total of 7,887 cases (62.50%),while in 2018, 2019, and 2020, the most cases were in women with a total of 11,621 cases (64,29%), 14,285 cases (63.51%) and 1,892 cases (58.76%). It is necessary to prevent oral hard tissue disease, especially in pulp and periapical tissue disease.
THE IMMERSION EFFECT OF 50% KASTURI (Mangifera casturi) LEAF EXTRACT ON COLOR CHANGES OF THERMOPLASTIC NYLON DENTURE BASE Dinda Nur Rusyida; Rahmad Arifin; Muhammad Yanuar Ichrom Nahzi
Dentino : Jurnal Kedokteran Gigi Vol 8, No 1 (2023)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v8i1.16070

Abstract

ABSTRACTBackground: The most commonly used denture cleanser is alkaline peroxide. Long-term use of alkaline peroxide caused color change on denture base. One of which can be used as an alternative ingredient is kasturi leaf (Mangifera casturi). 50% kasturi leaf extract has antifungal properties against candida albicans. 50% kasturi leaf extract can be used as an alternative natural denture cleanser. Purpose: To know the immersion effect in 50% kasturi leaf extract on color changes of thermoplastic nylon. Methods: This study  was true experimental with pretest dan posttest with control group design. 24 samples used simple random sampling with 8 samples in each groups. The sample is round sized 20mm in diameter and 3mm thickness. The treatment divided into 3 group, 50% leaf extract as treatment group, alkaline peroxide as positive control group, dan aquadest as negative control group. The color change was measured before and after immersion for five days using digital analysis tools with CIELab system. Results: One Way ANOVA dan Post Hoc Bonferroni statistical test showed significant differences (p<0,05) between the immersion groups in 50% kasturi leaf extract (6,25 ± 1,90), alkaline peroxide (4,00 ± 0,99), and aquadest (2,19 ± 0,71). Conclusion: The 50% kasturi leaf extract has effect on color changes of thermoplastic nylon denture base. The color changes in 50% kasturi leaf  extract is higher than alkaline peroxide and aquadest.  Keywords : Color changes, Kasturi  leaf, Thermoplastic nylon
COMPARISON OF ANTIBACTERIAL CHITOSAN OF HARUAN FISH SCALES (Channa striata) WITH Chlorhexidine gluconate AGAINST Lactobacillus acidophilus Tomy Wira Wahyuda; Deby Kania Tri Putri; Muhammad Yanuar Ichrom Nahzi
Dentin Vol 7, No 2 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentin.v7i2.9726

Abstract

Background: Lactobacillus acidophilus plays an important role in the development of caries, especially advanced caries. Mouthwash such as chlorhexidine is the main choice to prevent the colonization of caries-causing bacteria, but in long-term use it causes side effects, so that new, more biocompatible materials are needed, namely chitosan of Haruan fish scales (Channa striata), which contains an amine group (Nh2). Purpose: To analyze and compare the antibacterial effectiveness of chitosan haruan fish scales at concentrations of 2.5%, 5%, 7.5%, and 10% with chlorhexidine gluconate 0.2% on the growth of Lactobacillus acidophilus bacteria. Method: True Experimental Laboratory Research with a procedure consisting of making chitosan from Haruan fish scales through the processes of deproteination, demineralization, and deacetylization followed by an antibacterial test with 5 treatment groups on the growth of Lactobacillus acidophilus bacteria using the diffusion method with inhibition zone parameters on the test material. Result: Haruan fish scale chitosan has the lowest antibacterial effectiveness, namely a concentration of 2.5% with an average inhibition zone value of 8.6 mm, and the highest is a 10% concentration with an inhibition zone average value of 21.3 mm, and a concentration of Haruan fish scale chitosan. 10% had antibacterial effectiveness comparable to 0.2% chlorhexidine gluconate against the growth of Lactobacillus acidophilus bacteria. Conclusion: Haruan fish scale chitosan concentrations of 2.5%, 5%, 7.5%, and 10% had antibacterial effectiveness against the growth of Lactobacillus acidophilus bacteria, and a concentration of 10% was comparable to 0.2% chlorhexidine gluconate in inhibiting the growth of Lactobacillus acidophilus bacteria. Keywords : Caries, chitosan haruan fish scales, Lactobacillus acidophilus.
Co-Authors A.M. Dewi Fathiya Julianti Aanisah Ramadamayati Agung Satria Wardhana Aida Yanti Aisya Nadhifa Ahmad Ajeng Zelline Ameriagitri Aldo Giovanni Amy Nindia Carabelly Andi Lukman Anindya Putri Permatasari Anindya Putri Permatasari, Anindya Putri Anis Belinda Zayyan Anis Belinda Zayyan, Anis Belinda Armanda, Ferdio Aspriyanto, Didit Astuti Noviyani Astuti, Nadia Dewi At-Thoyyar, Aila Aulia Rusmayati Aulia, Noor Rizki Basri, M. Hasriandy Candra Bayu Indra Sukmana Buyung Maglenda Cindy Dwintanandi Cindy Dwintanandi, Cindy Devi Rosalinda Dewi Nurdiana Dewi Puspitasari Dewi Puspitasari Dewi, Renie Kumala Diana Wibowo Dinda Nur Rusyida Dini Permata Sari Dwi Raharja, Suka Endah Amalia Sari Eriwati, Yosi Kusuma Erni Marlina Fathiya Julianti, A.M. Dewi Ferdio Armanda Ferdy Rijaldi Furnama Winda Sari Ganesh, Rajendran Grina Adila Milawati Gusti Gina Permata Sari Gusti Gina Permata Sari, Gusti Gina Haliza, Ninda Andrea Hamdani, Riky Hanifah Mulyani Hasbullah, Irnamanda Dwipura Yakin Hatta, Isnur Hernandi, Yusuf M. Huldani Huldani I Made Yudha Dharmawan Ika Kustiyah O. Ika Kusuma Wardani Imanuella, Diandra Indah Septiani Juli Harnida Purwaningayu Khairunnisa Khairunnisa Khairunnisa Khairunnisa Kustiyah O., Ika Lia Yulia Budiarti Lukman, Andi Lutfiyah Lutfiyah Lutfiyah Lutfiyah Luthfie Haq M. Hasriandy Candra Basri Maharani Laillyza Apriasari Maria Tanumihardja, Maria Melisa Budipramana, Melisa Muhammad Muamar Khadafi Muhammad Nabiel Taqiyuddin Ham Muhammad Zainal Fikri Mustika Meisy Riyana Nadia Dewi Astuti Nida Amalia Nolista Indah Rasyid Noor Rizki Aulia Nor Azizatur Rosidah Nor Diane Razibi Nor Rahman Sugiarto Nor Rahmatika, Aniqah Nurrahman, Tri Panji Kurniawan Phradina Fili Septishelya Purwaningayu, Juli Harnida Raharja, Suka Dwi Rahmad Arifin Ratih Yusnita Razibi, Nor Diane Reisa Dahliani Rizki Fajar Fauzan Rosihan Adhani, Rosihan Rusmayati, Aulia Sadsyam, Titien Marwah Saiful Akhyar Lubis Sari, Galuh Dwinta Sarifah, Norlaila Selvia Shella Setyawardhana, Raden Harry Dharmawan Shella, Selvia Sherli Diana Sitepu, Alexander Siti Rohmah Suka Dwi Raharja Talitha Maghfira Ramadhinta Talitha Maghfira Ramadhinta, Talitha Maghfira Taqwa Handraji Manto Tomy Wira Wahyuda Tri Putri, Deby Kania Utami, Juliyatin Putri Virlia Putri Rachmayani Waty, Marsela Umbar Widodo Widodo Widodo Widodo Widyandini Aulia Arif Yusrinie Wasiaturrahmah Yusuf M. Hernandi