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Comparison of crown width, length, width/length ratio of maxillary anterior teeth between male and female dental students Yuan, Pak Han; Evangelina, Ida Ayu; Gayatri, Gita
Padjadjaran Journal of Dentistry Vol 30, No 3 (2018): November 2018
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (184.579 KB) | DOI: 10.24198/pjd.vol30no3.19275

Abstract

Introduction: Crown width and crown length provides significant information on human evolution as well as in forensic and clinical dentistry. The width-to-length ratio or individual tooth proportion (ITP) of maxillary anterior teeth considered as an important factors for dental aesthetics and harmonic teeth arrangement. The goal of this research is to establish if there is any significant difference in crown width, length, width/length ratio of permanent maxillary anterior teeth between male and female students in Faculty of dentistry Padjadjaran University Bandung, Indonesia. Methods: The method used for this research was analytical statistical approach. Total sampling technique with criteria was used to determine the sample size from the total population of students of Faculty of Dentistry Padjadjaran University from batch 2012 to 2014. The data was analyzed using Kolmogorov-Smirnov test, Independent Two Sample T test and Mann-Whitney test. Result: there is difference in crown width, length, width/length ratio of permanent maxillary anterior teeth between male and female students in Faculty of Dentistry Padjadjaran University. Conclusion: There is significant difference in crown width and length of permanent maxillary anterior teeth between male and female students in Faculty of Dentistry Padjadjaran University, but there is no significant difference in crown width/length ratio of permanent maxillary anterior teeth between male and female students in Faculty of Dentistry Padjadjaran University Bandung, Indonesia.Keywords: Crown Width, Length, Width/length.
The level of satisfaction among orthodontic removable appliances patients Kamaludin Latifi, Fatin Nadhirah; Evangelina, Ida Ayu; Susilawati, Sri
Padjadjaran Journal of Dentistry Vol 24, No 3 (2012): November 2012
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol24no3.26831

Abstract

Introduction: Patient satisfaction is like many other psychological concepts, it is easy to understand but hard to define. The concept of satisfaction overlaps with similar themes such as happiness, contentment, and quality of life. Satisfaction is not some pre-existing phenomenon waiting to be measured, but a judgment that people form over time as they reflect on their experience. A simple and practical definition of satisfaction would be the degree to which desired goals have been achieved. Methods: The type of this research is descriptive with survey methode. Data is collected through questionnaire with the total sample of 150 respondents. The study population was based on accidental sampling, by which the sample was selected depending on who came to Orthodontic Department of RSGM FKG UNPAD, Bandung by the researcher during the period of the research. Results: The data is then analyzed using Community Satisfaction Index (Indeks Kepuasan Masyarakat) or IKM that which shows that 13 out of 14 indicators are still in B grade and overall IKM value of 7.90%, which means that the level of satisfaction has yet not met the expectation among removable appliances patients in Orthodontic Department of RSGM FKG UNPAD, Bandung. Conclusion: The level of satisfaction among removable appliances patients 0rthodontic are still have not met the patients’ expectation.
Evaluation of the basic surface roughness of an ISO-certified and non-ISO-certified slot bracket with an atomic force microscope Jusup, Chrisni Oktavia; Soemantri, Eky Setiawan Soeria; Mardiati, Endah; Evangelina, Ida Ayu
Padjadjaran Journal of Dentistry Vol 31, No 2 (2019): July 2019
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (548.44 KB) | DOI: 10.24198/pjd.vol31no2.17956

Abstract

Introduction: The base surface roughness of slot bracket can affect friction in tooth movement. There are ISO-certified and non-ISO-certified stainless steel brackets on the market. Thus orthodontists must be careful in choosing the right bracket. This study was aimed to evaluate the differences of the surface roughness of ISO-certified and non-ISO-certified Roth 0.022 inch stainless steel bracket with the parameter of S a (average roughness). Methods: This research was a laboratory observational. Samples were taken randomly as many as 32 brackets divided into two groups, each consisted of two bracket brands. Surface roughness measurements were performed using an atomic force microscope (AFM), then the data were analysed by ANOVA test (p < 0.05) and Post-Hoc analysis. Results: The ISO-certified bracket has an S a value smaller than the non-ISO-certified bracket. There was a significant difference in the surface roughness of the ISO-certified and non-ISO-certified slot bracket base (p < 0.05). Conclusion: The ISO-certified bracket has a smoother base surface than the non-ISO-certified bracket base.Keywords: Surface roughness, stainless steel slot bracket, atomic force microscope
Microscrew implant as an orthodontic anchoring device Supriadi, Mira Nurtania; Soeria Soemantri, Eky Setiawan; Evangelina, Ida Ayu
Padjadjaran Journal of Dentistry Vol 19, No 1 (2007): March 2007
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (410.262 KB) | DOI: 10.24198/pjd.vol19no1.14186

Abstract

Microscrew implant is a new alternative of an orthodontic anchoring device which is planted by simple surgery procedure into soft tissue and mandibular bone to utilize mandibular bone as an intraoral anchoring source. Microscrew implant is a small screw and consists of four components that can give various advantages, made from a titanium material, and developed in various sizes and designs. Microscrew implant is strong, stable, and effective to be used as an absolute anchoring device in orthodontic treatment without losing the anchoring.
Dental arch symmetry analysis in orthodontic treatment Kurniawan, Irsan; Soeria Soemantri, Eky Setiawan; Evangelina, Ida Ayu
Padjadjaran Journal of Dentistry Vol 20, No 2 (2008): July 2008
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (443.06 KB) | DOI: 10.24198/pjd.vol20no2.14136

Abstract

The aims of this study were to introduce fixed symmetrograph as a device to analyze arch symmetry and to compare the result of arch symmetry measurements using such appliance with commonly used symmetrograph in Faculty of Dentistry Padjadjaran Universitas (Orthocross). Twenty based study models used in this study. The method used in this study was by comparing the result of measurement using orthocross with the result of measurements using fixed symmetrograph. The result of this study revealed there was no significant difference between measurement using orthocross with measurement using fixed symmetrograph (P>0,05). Based on the result of this study, it is recommended to use this fixed symmetrograph, because there were several advantages using this device, for example, symmetrograph’s midlines superimpose exactly with study model’s midlines with the aid of two vertical pins. Even more, the study model can be fixated using two fixators so that the study model and fixed symmetrograph were not moving during measurement.
Orthodontic management of angle Class III malocclusion with severe anterior crowding Retyoningrum, Gita; Paskalin, Zenith; Sayuti, Elih; Laviana, Avi; Evangelina, Ida Ayu; Mardiati, Endah
Majalah Kedokteran Gigi Indonesia Vol 11, No 2 (2025): August
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.105794

Abstract

Dental malocclusion Class III is a challenging condition characterized by a Class III molar relationship, and it has a specific anterior condition according to Dewey classification. In some cases, Class III dental malocclusion with skeletal Class I may present with a convex rather than a concave profile. Several methods are available to correct a convex profile, including extraction, full arch distalization using TADs, intermaxillary elastic Class II, anterior segment retraction, and others. Combining more than one of these methods can be effective in correcting a convex profile. An 18 year-old woman presented to RSGM Universitas Padjadjaran with a diagnosis of Angle Class III dental malocclusion, skeletal Class I with a convex profile, normal maxillary incisor inclination, asymmetric profile, severe anterior crowding in both arches, minimal overjet, anterior crossbite, upper midline shift, clockwise rotation and high-angle mandible, and lingual inclination of the mandibular incisors. The patient was treated with a Roth prescription fixed orthodontic appliance. Maxillary and mandibular first premolars were extracted to create space, and lacebacks were applied to the canines to correct severe anterior crowding]. Bilateral intermaxillary Class III elastics were used to maintain the facial profile and prevent it from becoming concave. Treatment was completed in 18 months, achieving a Class I molar relationship, midline correction, optimal overbite and overjet, and preservation of the facial profile. This case report presents the orthodontic management of Angle Class III malocclusion with skeletal Class I and severe anterior crowding, successfully treated with first premolar extractions while maintaining a convex profile.
The utilization of infra-zygomatic crest (izc) bone screw in non-extraction treatment of class II malocclusion: A Case Report Andriani, Vina; Paskalin, Zenith; Laviana, Avi; Evangelina, Ida Ayu; Mardiati, Endah; Sayuti, Elih
Padjadjaran Journal of Dentistry Vol 37, No 3 (2025): November 2025
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol37no3.62842

Abstract

Introduction: Temporary Anchorage Devices (TADs), absolute anchorage systems with minimal side effects on orthodontic mechanical movements, can be alternatives to wider non-surgical, non-extraction, and non-compliance treatments. The placement of extra-radicular mini-screws at the infra zygomatic crest (IZC) is one of the most commonly used approaches for skeletal anchorage. Maxillary arch distalization with IZC can be effectively performed in Class II malocclusion patients with large overjet using non-extraction treatment, especially due to increasing patient demands to avoid extractions. The aim of this case report is to demonstrate the effectiveness of infrazygomatic crest (IZC) extra-radicular TADs for maxillary distalization in a Class II malocclusion cases treated without extractions. Case report: A 16-year-old female patient came to the Orthodontic Clinic with the complaint of forward upper teeth, Class II Angle malocclusion and Class I skeletal with a convex facial profile, deep overbite, overjet 6 mm, posterior scissor bite, diastema between teeth 32-33, and deep curve of Spee. The patient was treated with non-extraction fixed orthodontics using a self-ligating system prescription, utilizing extra radicular Temporary Anchorage Devices (TADs) at the infra zygomatic crest measuring 2 x 12 mm for maxillary retraction. Following the maxillary retraction treatment, successful outcomes were achieved as the overjet decreased from 6 mm to 3 mm; Class I molar and canine relationships were established; and the distance from I to NA was reduced from 11 mm to 5 mm. Conclusion: The clinical use of infra-zygomatic crest (IZC) bone screw in non-extraction treatment of Class II malocclusion case was successfully conducted with non-extraction fixed orthodontic treatment.