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Padjadjaran Journal of Dentistry
Published by Universitas Padjadjaran
ISSN : 19790201     EISSN : 25496212     DOI : -
Core Subject : Health, Science,
Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Medicine & Pharmacology Public Health
Padjadjaran Journal of Dentistry or known as PJD, is an English-language scientific periodicals published by the Faculty of Dentistry Universitas Padjadjaran thrice a year on every March, July and November. The submission process of manuscript is open throughout the year. All submitted manuscripts will go through the double-blind peer review and editorial review before being granted with acceptance for publication. Designed as a medium of information and scientific knowledge, Padjadjaran Journal of Dentistry publishes numerous research articles, in the area of Oral Biology, Dental Material Science and Technology, Oral and Maxillofacial Surgery, Pedodontics, Dental Public Health and Community Dentistry, Conservative Dentistry, Periodontics, Prosthodontics, Orthodontics, Oral Medicine, Dental Radiology, as well as with their development through interdisciplinary and multidisciplinary approach. Initially published as Padjadjaran Journal of Dentistry (PJD) magazine ISSN 1979-0201(print) on 2007 in form of printed issues. In 2017, the magazine had its online published version under the same with ISSN 2549-6212 (online) in accordance with the policy of LIPI. Padjadjaran Journal of Dentistry has been using Open Journal System requiring all writers to register in advance before they are allowed to upload the manuscript they write online. Afterwards, the editors, peer reviewers, and writers can monitor the manuscript processing. Several other changes are informed in the Journal History.
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Articles 12 Documents
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Search results for , issue "Vol 33, No 3 (2021): November" : 12 Documents clear
Differences of anteroposterior facial dimensions in male and female children on intermediate mixed and early permanent dentition using Cervical Vertebrae Maturation Index Ica Listania; Sri Kuswandari; Putri Kusuma Wardani Mahendra
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.30947

Abstract

Introduction: Cervical vertebrae are one of the indicators for craniofacial bones maturation. Timing of craniofacial bone maturation determined achievement of orthodontic early treatment. Some previous researchers recommended cervical vertebral maturation to assess craniofacial growth. This study was aimed to analyse the differences of anteroposterior facial dimensions in male and female children on intermediate mixed and early permanent dentition using Cervical Vertebrae Maturation Index (CVMI). Methods: An analytic observational study with a cross-sectional design was conducted on the students of Islamic Elementary School (Madrasah Ibtidaiyah) in Depok district, Sleman, Yogyakarta, from July 2019 to January 2020. Subjects consisted of 22 males and 22 females aged 8-11 years, obtained by a consecutive sampling technique. The anteroposterior facial analysis was performed on the lateral cephalometry for measuring the distance of Sella turcica to Nasion (S-N) representing the anterior cranial base, Posterior Nasal Spine to Anterior Nasal Spine (PNS-ANS) representing the maxilla and Gonion-Menton (Go-Me) and Condylion-Gnathion (Co-Gn) represents the mandible. Assessment of CVMI was decided by the Hassel and Farman methods. Data were analysed by One Way ANOVA. Results: The mean value of S-N, PNS-ANS, Go-Me, and Co-Gn dimensions, generally were higher in males than females; however, only dimensions of maxillary and mandibular were showed significant difference (p<0.05), while the S-N dimension was not significantly different (p>0.05). At the interval of CVMI 3 and 4, the Go-Me and Co-Gn dimensions showed a significant difference (p<0.05) both in males and females. Conclusion: There was a difference in anteroposterior dimensions of the maxillary and mandibular in cervical vertebral maturation in children with intermediate mixed and early permanent dentition, however, no difference was found in the anterior cranial base.
Ethanol extract of soursop leaf inhibits acid production and adhesion of Streptococcus mutans Friska Ani Rahman; Rahsunji Intan
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.29385

Abstract

Introduction: Dental caries and dental plaque are the most popular global oral health problems. The primary step of dental caries is characterized by damage of tooth surfaces  affected by acids which are by-products of sugar metabolism by a cariogenic bacteria. One of the cariogenic bacteria is Streptococcus mutans. Annona muricata is traditionally applied as an herbal remedy for various illnesses and has been recognized in a previous study as an antimicrobial agent. This study was aimed to determine  inhibition of ethanol extract of soursop  on acid production and adhesion of Streptococcus mutans. Methods: Soursop leaf extracted by maceration using 70% ethanol solvent. The extracts obtained were tested at various concentrations. To examine the effect of ethanol extract of Soursop on acid production by S. mutans, the pH of the culture was determined using a pH meter. Inhibition of adhesion of S. mutans to the saliva-coated hydroxyapatite (S-HA) discs was quantified using colony counting on TYS20B agar plates. Results: Ethanol extract of soursop showed  significant inhibition of acid production at the concentrations of 50, 75, 100, 125 and 150 mg/ml compared to the negative control group. The pH of S. mutans cultures in the presence of ethanol extract of Soursop leaf at various concentrations was higher than negative control, but there were no differences in pH value between the various concentrations of ethanol extract of Soursop leaf. The extract clearly inhibited S. mutans adhesion to saliva coated hydroxyapatite beads at the concentration  50, 75, 100, 125 and 150 mg/ml compared to the negative control group. Adhesion decreased with increasing concentrations of ethanol extract of Soursop leaf, but there was not significant difference in colony count between the various concentrations of ethanol extract of Soursop leaf. Conclusions: The ethanol extract of Annona muricata leaf can inhibit acid production and adhesion of S. mutans.
The potential of cassava leaves extract in gingival fibroblasts of periodontitis of rats with ovarian dysfunction Amandia Dewi Permana Shita; Zahara Meilawaty; Dhesyarmani Putri Rothschildi; Agustin Wulan Suci Dharmayanti; Zahreni Hamzah
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.29611

Abstract

Introduction: The prevalence of periodontitis has reached 42.8% in Indonesia. One contributing factor is Porphyromonas gingivalis. The ovarian dysfunction caused by ovariectomy procedures may also cause periodontitis. Post ovariectomy conditions resemble menopause, lowering the production of estrogen and progesterone hormones, leaving patients vulnerable to periodontitis. To prevent the side effects of the treatment, herbal ingredients are commonly used. The extract of cassava leaves is known to have pharmacological effects as an antioxidant and, thus, can be applied as a medicine for periodontitis.      Methods: A total of 21 rats were divided into three groups, (1) control: healthy rats; (2) Group P.1: P. gingivalis-induced rats; (3) Group P.2: ovariectomized rats. Groups P.1 and P.2 were further divided into three subgroups that were administered cassava leaves extract at a dosage of 179.2 mg/ kg BW, aquades and vitamin C. Rats were euthanized at day eight after the initial treatment to collect left mandibular first molar. The mandibular sections were immunohistochemically stained to quantify SOD expression using light microscope while the Image J software was used. Fibroblast cells expressing SOD are characterized by brown coloration in the cytoplasm and darker nucleus. Results: In periodontitis conditions, either due to P.gingivalis induction or ovarian dysfunction, fibroblast cells in rats given cassava leaves extract expressed higher SOD than rats given aquades, but still lower than rats given vitamin C. The result of the one way ANOVA test showed p value of 0,00, which means that there is a significant difference in all groups. Conclusion: Cassava leaves extract demonstrated the potential to increase the antioxidant expression in P. gingivalis-induced and ovarian dysfunction rats.
Q-EEG map of parietal and frontal lobes out of brain waves recording during dental hypnosis practice Gilang Yubiliana; Raka Putra; Andri Abdurrochman
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.33382

Abstract

Introduction: A patient with fear and anxiety is a common case to deal with for a dentist, therefore, dental hypnosis has been widely used to ease this situation. In a hypnotized state, the human brain may easily accept any suggestion. This is projected in the brain waves. Electroencephalograph (EEG) is a brain wave recording device, reflecting several states of consciousness. Beta for conscious, alpha and theta for subconscious, and delta for sleep. Dental hypnosis puts down beta waves to alpha or theta. Quantitative Electroencephalography (Q-EEG) or brain mapping is a comprehensive analysis of (Electroencephalography, EEG) in a colored topographic map, reflecting the brain's electrical activity. The objective of this article was reporting the parietal and frontal lobes activity during dental hypnosis based on the Q-EEG mapping. Methods: The research applied a quantitative research method using observatory study. The sample was taken with an accidental sampling method, with inclusion criteria, patients with dental anxiety and exclusion criteria was patients with special need and high level of dental anxiety. Data of the EEG records was taken in January-March 2018, and processed after in Pramita laboratorium Bandung. Results: Parietal lobe affected more during the inducement than temporal lobe. During dental hypnosis, the hypnotic markers (theta and alpha states) observed from the EEG were found to be more reactive. Conclusion: Dental hypnosis effects can be observed easily using Quantitative Electroencephalography method. Dental hypnosis affects brainwaves and brain mapping which indicate relaxations of brain waves especially on parietal lobes.
Preliminary study on the potential of topical anaesthesia from betel leaf and clove leaf extract Ahmad Ronal; Fadhilah Nadya Astuti; Lintang Pratiwi; Lisa Prihastari
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.29616

Abstract

Introduction: Betel leaf (Piper betle Linn.) and clove leaf (Syzygium aromaticum) are Indonesian herbs which are known to cause a numb sensation. The main ingredients of betel leaf, which act as an anesthetic, are caryophyllene, eugenol, methyl eugenol, eucalyptol (1.8-cineol), linalool, α-Pinene, estragole, while cloves have local anesthetic effects through their ingredients, namely eugenol, and β-Caryophyllene. Research on the benefits of these two ingredients as topical anesthetics in Indonesia is still rare. This study was aimed to describe the potential of betel leaf and clove leaf extract as a topical anesthetic in Wistar rats. Methods: This research was a laboratory experimental research with simple randomized controlled design. The sample consisted of 6 male Wistar rats, each of which was given four treatments, namely extract with a concentration of 50%, 75%, and 100%, and topical anaesthetic benzocaine 20% as a control. Each treatment was tested using an electric stimulator and observed onset, duration of action, and depth of topical anaesthesia. The data were processed using descriptive statistics with tables and graphs. Results: Betel leaf extract with a concentration of 100% had a better mean onset, duration of work, and depth of anesthesia than the 20% benzocaine control, whereas 75% clove leaf extract had the longest duration of action compared to 20% benzocaine and 100% concentration was the topical anesthetic agent with the highest anesthetic depth. Conclusion: Based on the onset, duration of action, and depth of anesthesia, betel leaf, and clove leaf have potential as topical anesthetic agents.
Antibacterial potential of strawberries and basil extracts combination against Streptococcus sanguinis (ATCC 10556) Hendra Dian Adhita Dharsono; Denny Nurdin; Fajar Fatriadi; Yolanda Dwiutami Gondowidjojo; Ellizabeth Yunita; Eti Apriyanti
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.35894

Abstract

Introduction: Streptococcus sanguinis is a commensal microorganism as well as a pioneer colony in forming dental plaque. Oral biofilm formation can be prevented by a mechanical cleaning procedure followed by the use of mouthwash. The current gold standard for mouthwash is chlorhexidine. Nevertheless, it has side effects that are not recommended for long-term use. Previous studies had proven that herbal-based mouthwashes such as basil leaves (Ocimum basilicum) and strawberry fruit (Fragaria x ananassa) have been shown to have antibacterial properties. The effectivity of antibacterial activity phenomenon in combined extracts has been reported in other studies. This research aims to observe the antibacterial potential of the F. x ananassa and O. basilicum extract combinations against S. sanguinis (ATCC 10556). Methods: The sample of this study was a combination of F. x ananassa and O. basilicum extract, which initially screened for their antibacterial activities. Antibacterial activities of F. x ananassa and O. basilicum extracts against S. sanguinis were observed using Kirby Bauer method, while Minimum Inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) by serial microdilution method. The 2% concentration from each extract was combined in 1:1, 1:2, and 2:1 volume ratio variations then tested for inhibitory zones, MIC, and MBC. Results: F. x ananassa extract had 0.125% and 0.25% for MIC and MBC respectively, while O. basilicum extract showed the value of MIC and MBC as 0.031% and 0.063% against S. sanguinis (ATCC 10556). The extract combinations in 1:1, 1:2, and 2:1 volume ratio variations showed 0.016% for MIC and 0.031% for MBC. Conclusions: It was concluded that combining extracts of 2 % F. x ananassa and 2% O. basilicum in various ratios were observably to have the antibacterial potential against S. sanguinis (ATCC 10556).
Antibacterial activity of ethanol extract of Beluntas leaves on Streptococcus mutans, Porphyromonas gingivalis, and Enterococcus faecalis Dini Sylvana; Masyhudi Amir; Cicih Bhakti Purnamasari; Abdillah Iskandar; Verry Asfirizal
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.19133

Abstract

Introduction: Individuals with poor oral health have a greater risk factor for systemic diseases. Caries, periodontal disease, and root canal infections are a common dental and oral diseases caused by dominance of Streptococcus mutans, Porphyromonas gingivalis, and Enterococcus faecalis bacteria (S. mutans, P. gingivalis, and E. faecalis). An alternative way to prevent dental and oral diseases is to use herbal medicine as one of the active ingredients for mouthwash or toothpaste. One of the herbs that can be used is Beluntas leaves (Pluchea indica (L.) Less leaves). The objective of study was to analyze the antibacterial activity of ethanol extract of Pluchea indica (L.) Less leaves on the growth of Streptococcus mutans, Porphyromonas gingivalis, and Enterococcus faecalis. Methods: This research was experimental laboratory with post test only control design, using disk diffusion method. There were five concentrations (2.5, 3.5, 4.5, 5.5 and 6.5%, positive controls, and negative controls. Data analysis was performed using One Way Anova and post Hoc test. Results: The ethanol extract of Pluchea indica (L.) Less leaves has moderate-strong antibacterial activity against Streptococcus mutans, Porphyromonas gingivalis, and Enterococcus faecalis. The largest diameter of inhibitory zone in Enterococcus faecalis at a concentration of 6.5% followed by Streptococcus mutans and Porphyromonas gingivalis at the same concentration and the smallest diameter of inhibition zone in Porphyromonas gingivalis, followed by Enterococcus faecalis and Streptococcus mutans at 2.5% concentration. Conclusion: The ethanol extract of Pluchea indica (L.) Less leaves with a concentration of 2.5, 3.5, 4.5, 5.5, and 6.5% has antibacterial activity in inhibiting the growth of Streptococcus mutans, Porphyromonas gingivalis, and Enterococcus faecalis.
Periodontal clinical features of bronchial asthma patient using inhalation drugs Maria Efrinta Ginting; Rosiliwati Wihardja; Dyah Nindita Carolina
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.29739

Abstract

Introduction: Bronchial asthma patients use inhalation drugs as therapy to achieve a controlled asthma state. Inhaled corticosteroids and β2 agonists are the medication that is being used in this case. Prolonged use of inhalation drugs will affect the health of periodontal tissue. The effect of these drugs can reduce the periodontal defense mechanism and increase the risk of periodontal disease. This study aims to determine the periodontal clinical features of bronchial asthma patients using inhalation drugs. Method: This research was a descriptive study. The sample of the study were 22 females and 8 males bronchial asthma patients at the Community Lung Health Center of Bandung (Balai Besar Kesehatan Paru Masyarakat Bandung/BBKPM Bandung) who had been using inhalation drugs for at least one year. The periodontal clinical feature was assessed by employing a Community Periodontal Index (CPI) modified with probing the gingival sulcus to assess the presence of gingival bleeding, periodontal pocket, and loss of clinical attachment where then a periodontal status was obtained. The periodontal status data were then processed using the periodontitis case definitions from the Centers for Disease Control and Prevention/American Academy of Periodontology (CDC/AAP) to determine periodontal disease in asthmatics patients. Results: Clinical features of gingival bleeding were found in 26 asthmatic patients (86.7%), periodontal pockets in 18 asthmatic patients (60%), and loss of clinical attachment in 27 asthmatic patients (90%). Based on the CDC/AAP case definition, 23 asthmatic patients (76.7%) had periodontitis. Bronchial asthma patients who used inhalation drugs had a risk of periodontitis.Conclusion: Bronchial asthma patients who used inhalation drugs for at least one year had gingival bleeding and loss of clinical attachment and periodontal pocket.
Flexural properties of electrospun polymethyl methacrylate microfiber-reinforced BisGMA for dental post prefabrication Nina Djustiana; Yanwar Faza; Arief Cahyanto
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.36255

Abstract

Introduction: A dental post is a restoration to preserve the remaining tooth structure thus can be functioned normally. Many researchers suggested a fiber dental post due to its biomechanical properties that are similar to dentin structure. This study aims to analyse the flexural properties of electrospun polymethyl methacrylate microfiber-reinforced BisGMA for dental post prefabrication. Methods: The sample used was following the ADA guideline, as well as for the number of samples. The sample size was 25×2×2mm, which is close to the average dental post size. PMMA microfibers were prepared by dissolving heat cure PMMA powder with 99% acetone, then electrospinning with a rotary collector. Acquired PMMA microfibers were immersed into the resin matrix containing BisGMA, camphorquinone, and 2-dimethylaminoethyl methacrylate (DMAEMA) as a monomer, initiator, and co-initiator, respectively, to prepare the dental posts. Results: PMMA microfibers structure and surface fracture of dental posts were confirmed by Scanning Electron Microscopy (SEM). PMMA microfibers show unaligned fiber morphology with an approximate diameter size of 1-5 µm.  A universal testing machine was used to measure the dental post's flexural properties (flexural strength and flexural modulus). Dental posts with PMMA fibers showed higher flexural strength (83.5 ± 10.7 MPa) compared to the dental post without PMMA fibers (61.7 ± 3.03 MPa) with a p-value <0.05. On the other hand, PMMA fibers' addition did not significantly increase the dental post's flexural modulus. Conclusion: The PMMA microfibers can intimately adhere to the BisGMA mixture as the resin matrix. Therefore, the PMMA microfiber significantly improves the flexural strength of the BisGMA for dental post prefabrication.
The efficacy taro leaf extract on wound healing contaminated with Staphylococcus aureus Endang Sjamsudin; Annisya Muharty; Lucky Riawan; Bambang Pontjo Priosoeryanto
Padjadjaran Journal of Dentistry Vol 33, No 3 (2021): November
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no3.21325

Abstract

Introduction: Taro (Colocasia esculenta (L.) Schott) leaves have been reported to possess wound healing, anti-inflammatory, antibacterial and antioxidant activities. One of the factors that affect wound healing is infection in the wound, wherein the wound is infected by  bacteria, especially Staphylococcus aureus that is mostly found in the oral cavity, the wound healing process will be hampered and become longer healed. The objective of this research was to analyse the efficacy of Colocasia esculenta (L.) Schott extract on the healing process of wounds contaminated with Staphylococcus aureus. Methods: This experimental study on Sprague dawley rats was carried out at the Veterinary Medical Teaching Hospital of the Faculty of Veterinary Medicine of IPB University. Circular excision wounds were applied on 24 Sprague dawley rats with a diameter of 2 cm on the dorsum, and Staphylococcus aureus specimens were contaminated with a dose of 3.4x108 LAC. Rats were randomly divided into 2 groups. Group I (control group) was given a placebo, and group II (treatment group) was given a 25% concentration of Colocasia esculenta (L.) Schott extract on the wound once a day. Four rats from each group were euthanized on the 3rd, 7th, and 14th days. The number of neutrophils, macrophages, re-epithelialization and FGF-2 expression were measured by microscopic observation with visual field control, and comparative data were analysed using the Kruskal-Wallis statistical test. Results: The number of neutrophils on the treatment group on the 7th day was less than the control group (p=0.040). The number of macrophages on the 3rd day was found more in the treatment group than the control group (p=0.032), and on the 14th day, the treatment group was less than the control group (p=0.040). Epithelial cells on the 14th day of the treatment group was found more than the control group (p=.0.017). The level of FGF-2 expression of the treatment group on the 7th day was higher than the control group (p=0.044). Conclusion: Application of Colocasia esculenta (L.) Schott leaf extract is efficacious for healing wounds contaminated with Staphylococcus aureus in the proliferative phase.

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