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All Journal Journal of Dentomaxillofacial Science MDJ (Makassar Dental Journal) Conservative Dentistry Journal
Juni Jekti Nugroho
Department Of Conservative Faculty Of Dentistry, Hasanuddin University Makassar, Indonesia
Dentistry

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No rubber dam, no endo: a literature review: Tidak ada rubber dam, tidak boleh endodontik Juni Jekti Nugroho; Serlita Wahyu Utami
Makassar Dental Journal Vol. 9 No. 1 (2020): Volume 9 No 1 April 2020
Publisher : Makassar Dental Journal PDGI Makassar

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

Abstract

Introduction: Rubber dam is the standard of the American Association of Endodontists (AAE) when dentist carrying out endodontic treatment. Dentists who do not use rubber dam indicates that they do not understand cross infection, the need to protect patients from aspiration or ingestion of instruments, the protection provided by the dentist from aerosols and the success rate that decreases when strict asepsis is not performed. In endodontic treatment a fast, simple and effective method of the rubber dam application has been developed. Conclusion: Using rubber dam improves the safety of patients and convenience for dentists during endodontic treatment so it can increase the prognosis in treated teeth.
Apical patency as a way of preserving the apical third area of endodontic treatment Juni Jekti Nugroho; Aisyah Pertiwi Utami
Makassar Dental Journal Vol. 9 No. 3 (2020): Volume 9 Issue 3 December 2020
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v9i3.350

Abstract

Introduction: The apical third of the root canal system is very complex portion and challenging during endodontic treatment. Blockage of the root canal in the apical region by remnants of hard tissue and soft tissue debris, may cause procedural errors such as apical transportations, ledge and perforation. These debris contain bacteria inducing periradicular disease. The apical patency technique is considered as a way for maintaining the apical part free of debris by recapitulation using a small K-file through the apical foramen to assure that the canal system is predictably negotiable. Aim: To review the significance of apical patency as one of clinical approaches to reduce treatment failure on endodontic therapy. Conclusion: Apical patency may im-prove the result of cleaning procedure, for both mechanically and biologically way, in apical third area of canal system.
Effect of catfish (Clarias batrachus) bone paste application to changes in enamel surface roughness: Pengaruh aplikasi pasta tulang ikan lele (Clarias batrachus) terhadap perubahan kekasaran permukaan email Juni Jekti Nugroho
Makassar Dental Journal Vol. 10 No. 1 (2021): Volume 10 Issue 1 April 2021
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v10i1.384

Abstract

Background: Demineralization is a condition where the tooth surface experiences mineral loss by releasing the bonds of cal-cium, hydroxyapatite and phosphate compounds thereby increasing the surface roughness of the enamel. Calcium and phos-phate can help improve the remineralization process by rebuilding hydroxyapatite crystals. Catfish (Clarias batrachus) bones contain 5.68% calcium and 3.78% phosphate which potentially remineralize tooth enamel. Objective: To determine the effect of catfish bone paste application on enamel surface roughness. Method: This experimental laboratory research used 32 samples of maxillary first premolar which were divided into 2 groups. All samples were immersed in cola type carbonated drinks for 2 minutes. Samples in each group were treated (6 minutes and 30 minutes) with catfish bone paste application in group I and CPP-ACP application in group II. The roughness test was carried out using a surface roughness tester on the surface of the initial tooth enamel, after soaking it in a cola type carbonated drink, and after application of the remineralization material for 6 mi-nutes and 30 minutes. Results: There was a decrease in enamel surface roughness after application of catfish bone paste and CPP-ACP paste. Conclusion: The application of catfish bone paste significantly decreased enamel surface roughness.
The effectiveness of jackfruit seed paste (Artocarpus heterophyllus Lamk) as an alternative to enamel remineralization (in vitro): Efektivitas pasta biji nangka (Artocarpus heterophyllus Lamk) sebagai bahan alternatif untuk remineralisasi email (in vitro) Juni Jekti Nugroho
Makassar Dental Journal Vol. 10 No. 2 (2021): Volume 10 Issue 2 Agustus 2021
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v10i2.413

Abstract

Background: Enamel as the hardest layer of teeth is susceptible to acid attack which can cause demineralization. This triggers a chemical reaction to release calcium ions from the tooth enamel which causes a decrease in the hardness of the enamel sur-face. Calcium and phosphate ions are minerals that can inhibit demineralization and increase remineralization. The 5% calcium and 20% phosphate content in jackfruit seeds has the potential to be used as a tooth remineralization material. Objective: To determine the effectiveness of the application of jackfruit seed paste (Artocarpus heterophyllus Lamk) as an alternative remi-neralization agent to increase enamel surface hardness. Method: This experimental laboratory study was conducted using 32 maxillary first premolar teeth. All samples were immersed in cola carbonated drink (2 minutes). Samples in each group were treated (30 minutes) with the application of jackfruit seed paste (group I) and CPP-ACP paste (group II). The Vickers Hardness Number (VHN) test was performed on the surface of the initial tooth enamel, after soaking in cola carbonated drinks and after treatment. Results: The enamel surface hardness significantly increased after treatment in groups I and II. Conclusion: The application of jackfruit seed paste was effective in increasing enamel surface hardness.
Antibacterial effectiveness of moringa leaf (Moringa oleifera) nanoparticle paste with different concentration against Enterococcus faecalis: Efektivitas antibakteri pasta nanopartikel daun kelor (Moringa oleifera) dengan konsentrasi berbeda terhadap Enterococcus faecalis Juni Jekti Nugroho; Fanny Ayu Elfira
Makassar Dental Journal Vol. 11 No. 1 (2022): Volume 11 Issue 1 April 2022
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v11i1.497

Abstract

Background: Endodontic is a treatment that aims to eliminate bacteria from the root canal system. One of the bacteria that causes root canal treatment failure is Enterococcus faecalis. Chemomechanical preparation and root canal irrigation are not sufficient to eliminate bacteria completely, so root canal medication is necessary to make it more efficient. Moringa leaves contain tannins, flavonoids and saponins which have antibacterial properties. Objective: To determine whether moringa leaf nanoparticle paste had antibacterial effectiveness against the bacterium E.faecalis. Method: Experimental laboratory with posttest with control group design with Kirby-Bauer method. The sample consisted of moringa leaf nanoparticles with concentrations of 1% and 2.5%, calcium hydroxide and aquadest with each of them being repeated 3 times. The diameter of the inhibition zone was de-termined based on the inhibitory ability of the bacteria saturated on MHA agar media. Results: the result showed that the ave-rage diameter of the inhibition zone of moringa leaf nanoparticle paste with concentrations of 1% was 8.48 mm, 2.5% was 9.17 mm and calcium hydroxide was 10.2 mm. Data processing showed that the 2.5% moringa leaf nanoparticle paste group had the same antibacterial effect as the calcium hydroxide group. Conclusion: Moringa leaf nanoparticle paste (Moringa oleifera) with concentrations of 1% and 2.5% was quite effective in inhibiting the growth of E.faecalis.
Antibacterial effectiveness of garlic (Allium sativum Linn.) extract nanoparticles against E.faecalis: Efektivitas antibakteri nanopartikel ekstrak bawang putih (Allium sativum Linn.) terhadap E.faecalis Juni Jekti Nugroho; Tharisya Amiharna Kayla; Afniati Rachmuddin
Makassar Dental Journal Vol. 13 No. 2 (2024): Volume 13 Issue 2 Agustus 2024
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v13i2.921

Abstract

To determine the antibacterial effectiveness of 2.5% sodium hypochlorite (NaOCl) irrigation solution and garlic extract nano-particles (Allium sativum Linn.) against Enterococcus faecalis. This type of research is an in vitro laboratory experiment with a post-test only with control group design using the dilution method. The research sample consisted of garlic nanoparticles, 2.5% NaOCl, and distilled water with each repetition carried out 3 times. The antibacterial ability is based on the inhibition zone formed around the stainless-steel cylinder on the MHA medium. Data processing and analysis techniques were carried out using the Shapiro Wilk test and one-way Anova. The average diameter of each inhibition zone for the antibacterial of garlic extract nano-particles with concentrations of 20%, 30% and 40% was 30.69±1.03 mm, 34.73±1.09 mm and 39.66±2.14 mm, meanwhile 2.5% NaOCl showed an average inhibition zone diameter of 35.49±0.55 mm. It is concluded that garlic extract nanoparticles concen-centrations of 20%, 30% and 40% have a very strong antibacterial effect against E.faecalis.
Co-Authors Afniati Rachmuddin Aisyah Pertiwi Utami Andi Hermianti Aco Andi Sumidarti Aries Chandra Trilaksana Ayub Irmadani Anwar Besse Tenri Awaru Besse Tenri Awaru Fanny Ayu Elfira Fuad Husain Akbar Haslinda . Hasrul Husain Hermiati Daharuddin M. Tahir Abdullah Meiliana Gunawan Meilina Goenawan muhammad Ruslin Munirah Munirah Nadia Suryanti Wongsari Naomi Paramita T. Nurul Wadudah Sahriah Usman Serlita Wahyu Utami Sri Wahyuni Tharisya Amiharna Kayla Tirta Asprimi Angraeni Wahdaniah Masdy Wahyuniwati . Wirna Regina Hafsari