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Padjadjaran Journal of Dentistry

PJD
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Published by Universitas Padjadjaran

ISSN : 19790201 EISSN : 25496212 DOI : -

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 1,009 Documents

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Direct composite restoration of permanent anterior teeth uncomplicated crown fractures Nicholas, Ashley Evans; Andang, Milly Armilia; Hidayat, Opik Taofik
Padjadjaran Journal of Dentistry Vol 24, No 1 (2012): March 2012
Publisher : Universitas Padjadjaran

An uncomplicated crown fracture is a fracture that involves only the tooth enamel or the dentin and tooth enamel without any damage or exposure to the pulp. Crown fracture of the anterior teeth usually caused by traumatic forces such as falls, accidents, violence, or sports activities. Traumatic injuries of the oral region frequently involve the anterior teeth, especially maxillary incisors due to the anatomic factors which may affect the functional and aesthetical values of the teeth. The objective of this literature study was to know more about uncomplicated crown fracture of the anterior teeth and its restoration. This research was a literature study performed by researching, highlighting various interesting facts and compiling the relevant published journals. The most common and ideal direct restoration of the anterior teeth was the composite resin restoration. The anterior teeth restoration was considered to be a complex and challenging case to solves due to the fact that besides reconstructing the tooth and regaining the function, the aesthetical aspect was also becoming the main objectives. The permanent anterior teeth uncomplicated crown fracture was the most common case of tooth fractures which was mainly caused by traumatic injuries such as falls, accidents, excessive forces, violence, and also sports activities. Dental injuries of the anterior teeth also affected the aesthetical properties and the function of the tooth. Composite resin restoration was able to performed directly on the permanent anterior teeth uncomplicated crown fracture.

The prevalence of caries, def-t, and DMF-T index of children with Down Syndrome aged 6-14 years old Azhar, Nor Fatihah; Riyanti, Eriska; Musnamirwan, Iwan Ahmad
Padjadjaran Journal of Dentistry Vol 24, No 1 (2012): March 2012
Publisher : Universitas Padjadjaran

Down syndrome is a common genetic disorder also known as Trisomy 21. There are special orofacial features of children with Down syndrome in contrast to normal children. The increasing occurrence of dental caries in Down syndrome children may be caused by the exposure towards cariogenic foods nowadays. This research was aimed to determine the prevalence of caries, def-t, and DMF-T index of 6-14 years old children with Down syndrome at Bandung in 2011. This study was a descriptive study with the surveying technique. The population of this research was the Down syndrome students of Special School (SLB) in Bandung City region with the age range of 6-14 years old. The Special Schools participated in this study were Muhammadiyah Special School; YPLB C-Special School; Asih Manunggal C- Special School; Terate S-Special School; Aditya Grahita BC-Special School; and YPLB Cipaganti BC-Special School. The sample of this research was 30 students. The caries prevalence, def-t, and DMF-T index of the students was measured by the examination of decayed, extracted or missing, and filled teeth. The research results showed that the prevalence of caries was 93%, while the def-t index was 3.03 and DMF-T index was 6.1. The conclusion of this research was the caries prevalence of children with Down syndrome was very high, whereas the def-t index was categorized in the moderate level, and the DMF-T index was categorized in the high level.

Viability of fibroblast cells on the clove (Syzygium aromaticum) leaves ethanol extract Felicia, Anindhita Cindy; Sugiaman, Vinna Kurniawati; Pranata, Natallia
Padjadjaran Journal of Dentistry Vol 31, No 1 (2019): March 2019
Publisher : Universitas Padjadjaran

Introduction: Various active compounds of herbal plants that are known to accelerate the wound healing process are flavonoids, tannins, and saponins. One amongst them is clove (Syzygium aromaticum), with the leaves as the most common part to be used as herbal medicine due to the antibacterial, anti-inflammatory, and antioxidant properties. However, the use of the biocompatibility of clove leaves as herbal medicine is still unknown. Therefore, this study was aimed to determine the cytotoxicity effects of clove leaves ethanol extract on the fibroblast cells and safe dosage (IC50) for medicinal use. Methods: Phytochemical tests using the Farnsworth method and viability test was performed using the laboratory experimental with post-test only control group design. The samples were divided into seven concentrations; 500, 250, 125, 62.5, 31.25, 15.63, and 7.81 μg/ml, with three repetitions (triplo) towards the fibroblast cells. Viability test was performed using MTS assay. Results: Based on the results obtained from one-way ANOVA statistical test, there was a significant difference between the percentage of cell viability and each concentration (α ≤ 0.05), with IC50 value of 344.814 μg/ml. Conclusion: Clove (Syzygium aromaticum) leaves ethanol extract showed a high percentage of cell viability at the concentrations below the IC50 value.Keywords: Clove leaves, cytotoxicity, fibroblast cell, MTS assay, periodontal diseases, viability.

Influence of alcohol-containing mouthwash and alcohol-free mouthwash towards the hybrid composite restoration materials surface hardness Munawar, Adlina Hasna; Febrida, Renny; Nurdin, Denny
Padjadjaran Journal of Dentistry Vol 25, No 3 (2013): November 2013
Publisher : Universitas Padjadjaran

Mouthwash is widely used by the community to maintain oral health. Beside the benefit provided, both alcohol-containing mouthwash and alcohol-free mouthwash have negative effects on the composite resin restorative materials, which can affect the surface hardness. One of composite types is hybrid type which is superior in physical and mechanical properties as a restorative material. The aim of this study was to determined the effect of alcohol-containing mouthwash and alcohol-free mouthwash towards the surface hardness of hybrid composite restorative material. This study used 15 disc-shaped specimens of hybrid composite with the size of 6 mm diameter and 4 mm thickness and divided into three treatment groups immersion, in the alcohol-containing mouthwash (A), alcohol-free mouthwash (B), and artificial saliva (C) as control for 12 hours, which surface hardness was further tested using Vickers hardness test. The mean of hardness values of group: A 24.9 VHN; B: 27.2 VHN; and C: 28.4 VHN. The results of statistical tests One-Way ANOVA showed there were significant differences in the hardness values among the three treatment groups (p<0,05). From this study concluded that both alcohol-containing mouthwash and alcohol-free mouthwash were decreasing the surface hardness of hybrid composite restorative material.

Knowledge and attitude towards dental trauma management among primary school teachers Baharin, Fadzlinda; Osman, Nor Fatimah; Adnan, Munirah Mohd
Padjadjaran Journal of Dentistry Vol 31, No 3 (2019): November 2019
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol31no3.24740

Introduction: Dental injuries could happen anywhere, including in the school compound. Correct management by the teachers in dental emergencies could prevent further damage to the traumatized tooth and improve the success rate of the treatment. Hence, the purpose of this study was to assess the knowledge and attitude towards dental trauma management among the primary school teachers in Kubang Kerian area. Methods: This descriptive study was conducted in three national primary schools in Kubang Kerian and multi-stages sampling was performed to select the subjects. One hundred and twenty teachers (n = 120) were randomly selected and responded to a set of a self-administered questionnaire. The questionnaire consisted of general characteristics, knowledge, and attitude towards dental trauma. Results: A total of 120 primary school teachers, predominantly female teachers (74.2%) participated in this study. More than half of the teachers (62.5%) have more than 15 years of teaching experience. One-third of the teachers (34.2%) have completed first aid training; however, dental trauma management subject was lacking (1.7%). About 31.7% of the respondent had experienced dental trauma case. Eighty-five percent of the teachers did not opt for tooth replantation in the case of avulsion and almost all the teachers (97.5%) did not choose fresh milk as the medium storage of the avulsed tooth. Conclusion: The level of knowledge and attitude on dental trauma management among school teachers is unsatisfactory. As a recommendation, first aid training given to the teachers should include basic knowledge of dental trauma management. The awareness can be improved by organizing talk or campaign on dental trauma management at the school level.Keywords: Children, dental trauma, school teachers.

The effects of soft drinks on the released of calcium from the enamel surface Miranti, Diandra Audyla; Sukartini, Endang; Andang, Milly Armilia
Padjadjaran Journal of Dentistry Vol 27, No 2 (2015): July 2015
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol27no2.26471

Introduction: Calcium release from the enamel surface is known as enamel demineralisation. Enamel demineralisation is a chemical process of mineral loss from the email structure. One of the factors that cause demineralisation is the presence of acids derived from food or beverages consumed. This study was aimed to determine the effects of soft drinks and the amount of calcium release from the enamel surface. Methods: This study was an in-vitro experimental. The population was extracted maxillary premolars from orthodontics clinics in health centres, hospitals, and private clinics throughout Bandung and Jakarta. As many as 20 crown of maxillary premolars divided into two groups. Dissolved calcium was measured using the Atomic Absorption Spectrophotometry (AAS). Data obtained was tested using an independent t-test. Results: The results showed that the amount of calcium released after exposure of soft drink was higher than soda water. The average amount of calcium released after soft drink exposure was 4122 ppm and soda water was 3492 ppm. Conclusion: Soft drink affects the calcium release from the enamel surface.

Comparison of the salivary bacterial colonies number and pH value in early and non-early childhood caries due to consuming infant formula using the nursing bottle Elianora, Dewi; Busman, Busman; Ayusa, Febri Mona
Padjadjaran Journal of Dentistry Vol 31, No 3 (2019): November 2019
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol31no3.23791

Introduction: Saliva plays a vital role in the caries process. The critical function of saliva is to defence against caries. A decrease in the saliva secretion speed can be followed by an increase in the number of bacterial colonies. This study was aimed to determine the comparison of salivary bacteria colonies number and salivary pH on early and non-early childhood caries in children who consumed infant formula using the nursing bottle. Methods: This research was pure experimental research with cross-sectional approach. Fifteen children with ECC and fifteen children with non-ECC aged 2-4 years on Early Childhood Education Programs (PAUD) of Padang, West Sumatera, were included in this study. Thirty subjects were participated in this study and asked to collect saliva into a sterile container provided. Statistical analysis used was independent sample t-test. Results: There was a significant difference in the salivary pH and the number of salivary bacterial colonies on early childhood caries and non-early childhood caries children after consuming infant formula with the nursing bottle (p < 0.05). The number of salivary bacteria colony on the infant with early childhood caries was higher with an average of 407.2 x 10-4/ml, whereas in infant non-early childhood caries was lower with an average of 125.5 x 10-4/ml. The salivary pH on infants with early childhood caries was acid with an average of 6.2, and in infants with non-early childhood caries was normal with an average of 6.9. Conclusion: There is a difference in the number of salivary bacterial colonies in infants with early childhood caries and non-early caries after consuming infant formula using the nursing bottle.Keywords: Early childhood caries, non-early childhood caries, salivary bacterial colonies, salivary pH

The effect of ant-plant (Hydnophytum formicarum) ethanol extract on collagen fibers for wound healing after tooth extraction in the guinea pig (Cavia cobaya) Velanita, Siti; Ismardianita, Efa; Pascawinata, Andries
Padjadjaran Journal of Dentistry Vol 31, No 3 (2019): November 2019
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol31no3.19328

Introduction: Tooth extraction causes tissue damage around the socket. Wound healing is essential for repairing damaged tissues. One of the medicinal plants often used is ant-plant (Hydnophytum formicarum), which contains flavonoids, triterpenoids, saponins and tannins. This research was aimed to determine the effect of ant-plant ethanol extract on the density of collagen fibers for wound healing after tooth extraction in the guinea pig (Cavia cobaya). Methods: The type of research was true experimental with a post-test only control group design. The study used 48 male guinea pig divided into 4 groups. Experimental groups received lower left incisor extraction, the control group was orally administered with 0.5% CMC, and the treatment group was administered with ant-plant extract dissolved with 0.5% CMC with dose of 4.65 mg, 6.2 mg, and 9.3 mg respectively; each guinea pig was given 3 cc of the extract 3 times a day until the termination day. On day 3, 7, 14, and 21 respectively, the guinea pigs were terminated and to make the histological preparations. The difference in collagen fibers density of the two observation groups was tested with one-way ANOVA, and the LSD test to analyse the significance between groups. Results: Application of ant-nest ethanol extract showed significant effects on the density of collagen fibers in the wound healing process after tooth extraction. Results of the one-way ANOVA test showed significant value on all treatment groups (p < 0.05). There were also found significant differences between the control group and the treatment group (p < 0.05). Conclusion: Ant-plant (Hydnophytum formicarum) ethanol extract increase the collagen fibers density on the wound healing after tooth extraction with the effective dose of 4.65 mg.Keywords: Ant-plant, Hydnophytum formicarum, wound healing, collagen, guinea pig, Cavia cobaya.

Distribution of oral carcinoma case requiring radiotherapy in the Oral and Maxillofacial Surgery Clinics Jelita, Dinda Tegar; Riawan, Lucky; Hambali, Herman
Padjadjaran Journal of Dentistry Vol 27, No 2 (2015): July 2015
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol27no2.26494

Introduction: Carcinoma is a highly malignant tumour of epithelium that occurred in the oral cavity. One of the most common therapies given is radiotherapy, with healing, adjuvant, and palliative intentions. This research was aimed to discover the distribution of oral carcinoma requiring radiotherapy. Methods: This study was a retrospective, descriptive method. Samples were taken from the medical record of patients with oral cavity carcinoma requiring radiotherapy at the Oral and Maxillofacial Surgery Clinics of Hasan Sadikin Hospital, Bandung, of January 2006–December 2010. Results: This study indicated that as many as 23 (20.9%) cases of oral carcinoma requiring radiotherapy from a total of 110 oral carcinoma cases in that period. Type of radiotherapy most frequently found was adjuvant radiotherapy, by 14 (60.8%) cases. The most frequent type of oral carcinoma case requiring radiotherapy was squamous cell carcinoma, by 12 (52.1%) cases. Tongue become the most common area of oral carcinoma requiring radiotherapy, by 7 (30.4%) cases. Oral carcinoma case requiring radiotherapy was most frequently found in men by 14 (60.8%) cases. The age group of 41-50 was become the majority by 7 (30.4%) cases from all of the oral carcinoma case requiring radiotherapy. Conclusion: Distribution of oral carcinoma case requiring radiotherapy in the Oral and Maxillofacial Surgery Clinics of Hasan Sadikin Hospital is found in as many as 23 (20.9%) cases. Most frequent radiotherapy given is adjuvant radiotherapy (14 (60.8%) cases). The most frequent type of oral carcinoma case requiring radiotherapy is squamous cell carcinoma (12 (52.1%) cases). The most common area of oral carcinoma requiring radiotherapy is tongue (7 (30.4%) cases). Oral carcinoma case requiring radiotherapy was most frequently found in men (14 (60.8%) cases). The age group of 41-50 is the majority age suffered from disease (7 (30.4%) cases).

Effects of pentagamavunon-0 (PGV-0) as alternative analgesics on orthodontic tooth movement in rats Farmasyanti, Cendrawasih Andusyana; Kuijpers-Jagtman, Anne Marie; Susilowati, Heni; Meiyanto, Edy
Padjadjaran Journal of Dentistry Vol 31, No 3 (2019): November 2019
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol31no3.20995

Introduction: Some analgesic drugs may have adverse effects on bone remodelling and, thus, on orthodontic tooth movement rate (OTM). GV-0 is synthesized by reacting vanillin and cyclopentanone catalyzed in acidic condition, and it has been revealed as a selective COX-2 inhibitor. This study was aimed to investigate the effect of pentagamavunon-0 (PGV-0), one of the curcumin analogues, on OTM. Methods: This study was conducted on 50 male Wistar rats (350-450 g) which were randomly divided into five groups (n = 10 each): 1) no treatment group (NT), 2) orthodontic treatment only (ORT), 3) ORT plus 0.4% sodium carboxymethyl cellulose (Na-CMC) analgesic carrier, 4) ORT plus 200 mg/kg BW Paracetamol (PCT) as the positive control, and 5) ORT plus PGV-0 (50 mg/kg BW (PGV-0). Results: Drug and day interaction was statistically significant on two-way ANOVA. Post-hoc analyses showed that OTM increased from day 3 to 7 in all orthodontic groups over the same distance (p>0.05). Maximum OTM was found on day 6, which was significantly farther than the distance on day 4. On day 7, OTM was less than on day 6. OTM in all orthodontic groups, including in the PGV-0 group, was higher than in the NT group (p<0.05). No differences was seen in OTM between PGV-0 group and other orthodontic groups (p>0.05). Post-hoc analysis (intra days) revealed that OTM in PGV-0 and other orthodontic treatment groups increased. Conclusion: After a single orthodontic force, PGV-0 does not inhibit tooth movement in rats from day 1 to day 7. Therefore, it is possible to develop PGV-0 as an alternative analgesics during orthodontic therapy.Keywords: Analgesic drug, orthodontics, tooth movement, curcumin.

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