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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.
Arjuna Subject : -
Articles 1,002 Documents
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Shear bond strength of two ceramic repair system to lithium disilicate: An in-vitro comparison Sinaga, Valentine Rosadi; Bonifacius, Setyawan; Sumarsongko, Taufik
Padjadjaran Journal of Dentistry Vol 33, No 2 (2021): July 2021
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no2.25516

Abstract

Introduction: The improvement of ceramic has increased due to highly demand for aesthetic restoration. Ceramic at its nature is a brittle material that highly susceptible to be cracked, that leads to chipping and fracture of the restoration. Composite resin frequently used as a replacement for ceramic repair as a simple and fast solution. The success relies on the bond strength between ceramic and composite. The purpose of this study was to evaluate the shear bond strength of two ceramic repair system to low-glass ceramic lithium disilicate. Methods: This study was experimental laboratory, ten specimens of lithium disilicate ceramic was fabricated. Specimen was divided into two groups, first group include: grinding and treated with ceramic primer and second group: acid etching with hydrofluoric acid and treated with silane. Each specimen was subjected to a shear load at the parallel speed of 0,5mm/minutes until fracture using universal testing machine. Results: The shear bond strength achieved in group two (acid etching and silane) was higher than the group one (grinding and ceramic primer). The t-test one tailed analysis yielded p value 0,0057. The different was significant (p value < 0,05). Conclusion: In this study it is concluded that when treated with acid etching hydrofluoric acid and silane, lithium disilicate yielded higher bond strength with resin composite than when treated with grinding and ceramic primer.
Assessment of nasopharynx area and level of severity posterior crossbite on children with cleft lips and palate post-palatoplasty Apriani, Anie; Primarti, Risti Saptarini; Kasim, Alwin; Oscandar, Fahmi
Padjadjaran Journal of Dentistry Vol 32, No 2 (2020): July 2020
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no2.17951

Abstract

Introduction: Many children with post palatoplasty had crossbite posterior. This study was aimed to assess the nasopharynx area and the posterior crossbite severity level of children with cleft lip and palate (CLP) who received palatoplasty treatment compared to normal children. Methods: The study was observational analytic. The research subject was 14 children with CLP post-palatoplasty and 14 normal children. The object of research was 28 study models and secondary data of lateral cephalometric radiograph of children with CLP post palatoplasty and normal children. The measurement of PTM-ad1-Ad2-PTM and PTM-So-Ba-PTM were used to measure the nasopharyngeal area. Study models were assessed to analyse the level of severity of posterior crossbite. Results: The average of the soft tissues (the nasopharynx) area children with CLP post-palatoplasty was 35.02 mm2, which was lower than the normal child (35.73 mm2). Similarly, the average of the hard tissues (the nasopharynx) area children with CLP post-palatoplasty was 301.40 mm2, which was smaller than the normal children (315.54 mm2). Statistical analysis of the nasopharynx area resulted in non-significant difference. All children with CLP post-palatoplasty was suffered from posterior crossbite. The level of severity posterior crossbite, which was categorised as good was 42.9%, poor criteria was 35.7%, moderate criteria was 14.3%, and very good criteria was 7.1%. Conclusion: There is no difference between the average size of the nasopharynx area on children with CLP post-palatoplasty and normal children. The level of severity posterior crossbite after palatoplasty in CLP children mostly included in the good criteria.
Dental plaque score index differences in children with mental retardation using two types toothbrush Permata, Ardita Dyna; Sukmasari, Susi; Suwargiani, Anne Agustina; Setiawan, Arlette Suzy Puspa Pertiwi
Padjadjaran Journal of Dentistry Vol 32, No 2 (2020): July 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no2.22815

Abstract

Introduction: Most of the mentally retarded children may not brush their tooth correctly. They need parents or caregivers to help and supervise the tooth brushing process to reduce the accumulation of dental plaque which may lead to oral diseases. This research was aimed to analyse the most effective toothbrush between parents’ toothbrush and regular toothbrush on children with mental retardation. Methods: This research was quasi-experimental with the blind method. Twenty-nine students with mental retardation consisted of boys and girls of YPLB Cipaganti Special Needs School-C (SLB-C) were selected with total sampling. Each individual was divided randomly and being given the parents’ toothbrush and regular toothbrush. Parents were responsible for brushing their children’s teeth during the period of the study. Plaque scoring was performed on the seventh day. The wash-out period was initiated after the seventh day for one week. Each group was given a different toothbrush from their first toothbrush, and the plaque scoring was performed on the first and seventh day. Plaque scoring was assessed using the Greene Vermillion Index. The data obtained were tested with the Wilcoxon and Mann-Whitney tests. Results: An average difference of plaque index before and after using parents’ toothbrush was 0.3, and the average difference of plaque index before and after using a regular toothbrush was 0.4. There was no significant difference in plaque index changes between these two toothbrushes (p-value > 0.05). Conclusion: Two types of toothbrushes, which are parents’ toothbrush and regular toothbrush are able to reduce plaque.
Comparison of the retentive ability on incisal bite force between aloe vera and poly(methyl-vinyl-ether) adhesive materials in complete acrylic denture measured by modified pressure transducer Julinda, Marisa; Sumarsongko, Taufik; Alamsyah, Gian Nur; Adenan, Aprillia
Padjadjaran Journal of Dentistry Vol 33, No 1 (2021): March 2021
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no1.23907

Abstract

Introduction: Patients with acrylic complete denture, usually have a confidence issue in using their complete dentures to chew and speak, because of concern about detached of the denture from its place and pain on the alveolar ridge. Application denture adhesive material ordinarily can solve the problem. Mostly, denture adhesives in the market are made from synthetic material poly(methyl-vinyl-ether) but nowadays aloe vera extract is believed to be a substitute to synthetic denture adhesive material. The purpose of this study was to analyzed of comparison the retentive ability on incisal bite forces between aloe vera extract and poly(methyl-vinyl-ether) adhesive in complete acrylic denture ameasured by modified pressure tranducer. Methods: This true-experimental research used 10 samples from patients who used acrylic complete denture and meet suitable criteria. Samples were tested in three different interventions, the first one applied by denture adhesive made from poly(methyl-vinyl-ether), the second one applied by denture adhesive made from aloe vera extract and the third one as a control group, sample was tested without any application of denture adhesive. Retentive ability on incisal bite forces was measured by modified pressure transducer with integrated software. Data was analysis using ANOVA method. Results: Anterior bite force as control 20,98 N, aloe vera 23,42 N, poly (methyl-vinyl-ether) 21,25 N and without denture adhesive as control. Significant differences in the incisal bite force dislodgement of dentures that were applied with Aloe vera-based denture adhesive s with p-value of 0.0088. Conclusion: Denture adhesive made from Aloe vera extract had the highest adhesiveness incisal bite force value compared to denture adhesive made from poly(methyl-vinyl-ether) and without denture adhesive.
Correlation between mandibular bone density with CD4-T cells and duration of HAART in HIV-infected children Maulani, Intan; Primarti, Risti Saptarini; Sufiawati, Irna; Indriyanti, Ratna; Andiesta, Niekla Survia; Riyanti, Eriska
Padjadjaran Journal of Dentistry Vol 33, No 1 (2021): March 2021
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no1.15894

Abstract

Introduction: Perinatal HIV infection has decreased adverse bone health effects and mineral accrual. HIV-infected patients have a multifactorial origin, including HIV bone cell infections, inflammatory cytokine effects on osteoblast and osteoclast activity, and HAART. The research objective was to analyze the correlation between the mandibular bone density with CD4 T-cells and duration of HAART in HIV-infected children. Methods: The mandibular bone density in the HIV-infected pediatric population was evaluated using a panoramic radiograph. The research design was a cross-sectional and univariate regression analysis for the sampling method. Mandibular density analysis using Spearman and Pearson correlation and HAART duration using Kendall correlation. Thirty-five HIV-infected children and seventeen non-HIV-infected children were recruited. Results: This study showed the significant correlation between Mandibular cortical shape index of HIV-infected and non-HIV children and there is a significant correlation between fractal dimension of HIV-infected and non-HIV children (p<0.05). There is no significant correlation between mandibular bone density and the CD4 level(p<0.05). Mandibular bone density and duration HAART and have a significant correlation (p<0.001). This research showed correlations between mandibular bone density CD4 T-cells and duration of HAART in HIV-infected children. Conclusion: There is no correlation between the mandibular bone density and CD4 T-cells count, however, there is a correlation between the mandibular bone density and duration of HAART in HIV-infected children.
Clinical appearance of oral lesions in bronchial asthma patients using inhalation drug Vieri, Audrey Amber; Wihardja, Rosiliwati; Dewi, Tenny Setiani
Padjadjaran Journal of Dentistry Vol 32, No 3 (2020): November 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no3.27472

Abstract

Introduction: Inhalation therapy has become the first-line treatment for bronchial asthma patients. Studies have proved that not all of the inhaled drugs reach the target organ, but mostly are deposited in the mouth and cause local immunosuppressant and decrease saliva secretion. These conditions are closely linked to some adverse effects in the mouth. The purpose of this study was to describe the clinical appearance of oral lesion in bronchial asthma patients using inhalation drugs. Methods: This study was descriptive and conducted on 30 bronchial asthma patients that have been using inhalation drug for at least one year, free of other systemic diseases, not using denture and orthodontic appliances. Oral mucosa was examined, and any oral lesion was recorded. Results: The most number of oral lesions found in patients through clinical examinations were plaque (73.3%), followed by a fissure (36.7%), atrophy (30%), and the least oral lesions found were pigmentation (3.3%), bullae (3.3%), and petechiae (3.3%). The lesions found in patients using inhalation drugs in a range of up to 10 years were found more varyingly. Conclusion: Plaque, fissure, atrophy, pigmentation, bullae, and petechiae are oral lesions that are clinically found in bronchial asthma patients using inhalation drugs.
The preliminary research of intercanine distance between humans and dogs by bite mark analysis Yeong, Lee Deng; Dardjan, Murnisari; Susilawati, Sri; Oscandar, Fahmi; Rajion, Zainul Ahmad
Padjadjaran Journal of Dentistry Vol 33, No 2 (2021): July 2021
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no2.26584

Abstract

Introduction: Bite marks between humans and dogs have a similar appearance and it becomes a challenge study for the dentist and forensic odontologists to discern between them. Intercanine distance (ICD) is one of the parameters to identify the biter species in humans and animals. The aim of this study was to analyse the differences of the ICD between humans and dogs. Methods: The analytical study design was done by measuring the ICD of bite marks in 65 humans and 22 dogs selected by purposive non-random sampling method with the inclusion criteria for human samples, students of Faculty of Dentistry Universitas Padjadjaran between 18 to 28 years old, canine occlusal relationship class I, presence of both intact canine teeth in each jaw, normal overjet and no diastema at the anterior teeth; and for dog samples, mesaticephalic skull shaped, having four intact canine teeth, and located across animal centres in Bandung. The gender and dental arch shape in humans and dogs were excluded. Human bite registrations were taken using wax pieces, while dog anterior teeth impressions were taken which were then casted with dental stone. The ICD was then measured using a digital vernier caliper with 0.01 mm resolution. The inter- and intra-observer variability calibrations were done before the sample measurements. The Mann-Whitney U statistical analysis was done to determine the significance between ICD of humans and dogs (p<0.05). Ethical clearance (No.1225/UN6.KEP/EC/2018) was obtained for both groups prior research study. Results: The statistical analytic showed, (p=0.0002) between humans and small and large sized dogs; (p=0.5093) for medium sized dogs in the maxillary. In the mandibula, showed (p=0.0002) between humans and small and large sized dogs; (p=0.0003) for medium sized dogs. Conclusion: The ICD analysed in this study were concluded to be different between humans and dogs (all sizes) in mandibular, humans and dogs (small and large sized) in maxillary. Conversely, the ICD between humans and medium sized dogs in maxillary were similar.
Minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of mangosteen (Garcinia mangostana Linn.) rind extract against Aggregatibacter actinomycetemcomitans Hendiani, Ina; Susanto, Agus; Carolina, Dyah Nindita; Ibrahim, Rahmat; Balafif, Felisha Febriane
Padjadjaran Journal of Dentistry Vol 32, No 2 (2020): July 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no2.27366

Abstract

Introduction: The main contents of mangosteen (Garcinia mangostana Linn.) is xanthone with antibacterial activity. Aggregatibacter actinomycetemcomitans (A. actinomycetemcomitans) was a gram-negative, facultative anaerobic bacillus that causes periodontal diseases such as localised aggressive periodontitis (LAP). Mangosteen rind extract could inhibit the growth of Porphyromonas gingivalis and A. actinomycetemcomitans. This study was aimed to determine the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of mangosteen rind extract against A. actinomycetemcomitans. Methods: This study was an experimental and in-vitro study of antimicrobial properties of mangosteen (Garcinia mangostana Linn.).The extract of mangosteen was made by the maceration method using 70% ethanol solvent. A. actinomycetemcomitans (ATCC 43718) obtained from Laboratorium of Microbiology Airlangga University Surabaya. This study used a microdilution method and analysed using the Enzyme Linked Immune Sorbent Assay (ELISA). The determination of the MIC was measured using the formula for cell inhibition percentage. Three concentrations higher than the MIC standard were cultured on the Mueller Hinton agar. The lowest concentration on agar which was not found any growth of the bacterial colonies was determined as the MBC. Results: The results of this study indicated that the MIC and MBC of mangosteen rind extract against A. actinomycetemcomitans were 195.3 ppm and 1562.5 ppm, respectively. Conclusion: Mangosteen rind extract can inhibit and bactericide the growth of A. actinomycetemcomitans.
Expression of fibroblast growth factor-2 after application of the Queen's crepe-myrtle leaf (Lagerstroemia speciosa) and aloe vera extract gel in the wound healing process of hyperglycemic Razi, Fachrul; Hardianto, Andri; Riawan, Lucky; Priosoeryanto, Bambang Pontjo
Padjadjaran Journal of Dentistry Vol 33, No 1 (2021): March 2021
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no1.21276

Abstract

Introduction: Fibroblast Growth Factor-2 (FGF-2) have a role in stimulating the proliferation and migration of various types of cells in the wound healing process. Hyperglycemic conditions can disrupt the wound healing process. Lagerstroemia speciosa are known to have antyphyerglycemic and antioxidant effects. Aloe vera is a plant that has been used for long time in topical treatment of wounds.This study was aimed to analyse the FGF-2 after application of Queen's crepe-myrtle leaf (Lagerstroemia speciosa) and aloe vera extracts gel in the wound healing process of hyperglycemia. Methods: A pure experimental study was conducted with simple random sampling. The sample was 27 experimental animals (CI 95%; power test 80%) of Sprague Dawley rat induced to have a hyperglycemic state using alloxan and had their palate injured. The immunohistochemical examination was performed to assess FGF-2 expression level. Samples were divided into three groups with a simple random sampling technique: nine of the rats received the Lagerstroemia speciosa extract gel application; nine rats received the aloe vera extract gel application on the injured palate; another nine rats in the control group. Examination of the FGF-2 expression level was performed on the third, seventh, and fourteenth observation days. Results: Overall, the control group had a significant difference with the Lagerstroemia speciosa and aloe vera extract gel group (p-value<0.05), however, the Lagerstroemia speciosa group did not have any significant difference with the aloe vera group (0.123>0.05). Conclusion: There was no difference in the amount of FGF-2 expressions on the wound healing process of the injured palatal tissue of Sprague-Dawley rats with hyperglycemic after application of the Lagerstroemia speciosa and aloe vera extract gel.
Salivary pH before and after cranberry juice consumption Marunduri, Dwiana Lisany; Wihardja, Rosiliwati; Yohana, Winny
Padjadjaran Journal of Dentistry Vol 32, No 3 (2020): November 2020
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no3.16803

Abstract

Introduction: Cranberry (Vaccinium macrocarpon) is commonly consumed as a source of antioxidants. The cranberry juice has a sour and a little bit of bitter taste that can affect the salivary pH. The sour taste is a result of its high content of proanthocyanidin. Cranberry juice plays a role in maintaining oral and dental health. Cranberries’ flavonol and proanthocyanidin content play a role in preventing dental caries by preventing the growth of Streptococcus mutans. This study was aimed to compare the salivary pH before and after cranberry juice consumption. Methods: This research was quasi-experimental. The research population was the students from the Faculty of Dentistry Universitas Padjadjaran, and the sampling method was purposive sampling. Thirty-five male and female students with no history of systemic disease and drug administration, no orthodontics appliance and denture, were involved in this experiment. Students with lesions on oral mucosa were also excluded from this study. The pH measurement was performed with a digital pH meter to record the salivary pH ratio before and after consumption of cranberry juice. Before salivary pH comparison analysis was performed, the normality test was conducted, then the analysis was continued using the paired t-test. Statistical analysis was determined at α=0.05. Results: The average values of salivary pH ratio before and after consumption of cranberry juice were 6.714 and 7.246, respectively. The normality test showed that the p-value before and after consumption of cranberry juice were 0.143 and 0.285, respectively (p-value>0.05), which categorised in the normal distribution. The paired t-test statistical analysis showed the p-value of 0.001 (p-value<0.05), which considered as significant. This result indicated that there was a significant difference in the salivary pH before and after consumption of cranberry juice. Conclusion: The salivary pH is increasing after cranberry juice consumption.

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