scholarly journals Relationship between orthodontic treatment and gingival health: A retrospective study

2014 ◽  
Vol 08 (03) ◽  
pp. 373-380 ◽  
Author(s):  
Fatma Boke ◽  
Cagri Gazioglu ◽  
Sevil Akkaya ◽  
Murat Akkaya
Keyword(s):  
Retrospective Study ◽  
Orthodontic Treatment ◽  
Gingival Recession ◽  
Orthodontic Appliances ◽  
Lower Incisor ◽  
Gingival Health ◽  
Fixed Orthodontic Appliances ◽  
Significant Difference ◽  
Before And After ◽  
The Relationship

ABSTRACT Objective: The aim of this retrospective study was to evaluate the relationship between orthodontic treatment and gingival health. Materials and Methods: A total of 251 patients among whom 177 were girls and 74 were boys, recruited from the records pool of the Department of Orthodontics, Faculty of Dentistry, University of Gazi, were included in the study. Patients’ treatments have been completed by postgraduate students during the period between 2006 and 2012. Patients’ folders were analyzed according to their age, treatment time, and the type of orthodontic treatment. Intra-oral photographs were analyzed, and the presence or absence of visible plaque, visible inflammation, and gingival recession were recorded, and incisor inclinations analyzed on lateral cephalometric films, before and after orthodontic treatment. Results: No statistically significant difference was found in patients treated with functional appliances before and after treatment. In patients treated with fixed orthodontic appliances, visible plaque, visible inflammation, and gingival recession showed significant increases after treatment, gingival biotype did not show any significant difference. Positive correlation was found between lower incisor position and gingival recession in patients treated with fixed appliance and extraction. And also cuspids were the teeth with the highest prevalence of gingival recession. Conclusion: Considering the relationship between orthodontic treatment and gingival health, cooperation among patients, orthodontists, and periodontists is important.

scholarly journals Comparison of personality traits, attitude toward orthodontic treatment, and pain perception and experience before and after orthodontic treatment

2014 ◽  
Vol 85 (3) ◽  
pp. 474-479 ◽  
Author(s):  
Elham S. Abu Alhaija ◽  
Mona A. Abu Nabaa ◽  
Emad F. Al Maaitah ◽  
Mahmoud K. Al-Omairi
Keyword(s):  
Personality Traits ◽  
Pain Score ◽  
Orthodontic Treatment ◽  
Pain Perception ◽  
Orthodontic Appliances ◽  
Chi Square ◽  
Experienced Pain ◽  
Fixed Orthodontic Appliances ◽  
Significant Difference ◽  
Before And After

ABSTRACT Objective:  To compare personality traits, attitude toward orthodontic treatment, and pain perception and experience before and after orthodontic treatment. Materials and Methods:  One hundred subjects (50 male and 50 female) were included in this study. The mean (SD) age was 17.5 (2.05) years at T1 and 19.15 (2.32) years at T2. The instruments for data collection were questionnaires that included assessment of patients' personality traits, attitudes toward orthodontic treatment, and pain perception/experience. Subjects completed the questionnaires at two different times: before orthodontic treatment (T1) and after fixed orthodontic treatment (T2). Subjects were treated by fixed orthodontic appliances for an average (SD) period of 18.64 (0.35) months. Paired sample t-test and chi-square test were used to detect any differences. Results:  Significant changes in personality traits were detected after orthodontic treatment irrespective of gender. Neuroticism, openness, agreeableness, and conscientiousness scores were improved (P < .001). A positive attitude toward orthodontic treatment was reported at T1 (4.31 [±1.26]) and improved at T2 (3.98 [±1.16]) irrespective of gender (P < .05). The average (SD) expected pain score (T1) was 4.73 (1.88) and the average (SD) experienced pain score (T2) was 4.63 (1.58). Significant difference in the expected and experienced pain scores was not detected (P  =  .11). Conclusions:  Personality traits and attitude toward orthodontic treatment improved after orthodontic treatment. Reported actual pain experience during orthodontic treatment was similar to that expected before treatment.

Changes of Periodontal Tissues Because of Orthodontic Treatment: A Retrospective Study

2021 ◽  
pp. 232020682110034
Author(s):  
Hamad Alzoman ◽  
Khalid Alamoud ◽  
Waad K. Alomran ◽  
Abdullazez Almudhi ◽  
Naif A. Bindayel
Keyword(s):  
Retrospective Study ◽  
Orthodontic Treatment ◽  
Tooth Movement ◽  
Positive Impact ◽  
Demographic Data ◽  
Gingival Recession ◽  
Confounding Factors ◽  
Crown Height ◽  
Periodontal Tissues ◽  
Before And After

Aim: To evaluate the periodontal status before and after orthodontic treatment and to analyze the confounding factors associated with it. Materials and Methods: The present retrospective study analyzed pre- and posttreatment records of a total of 60 patients. Intraoral digital photographs before and after the orthodontic treatment were used to measure the following three periodontal variables: (a) width of the keratinized gingiva, (b) gingival recession, and (c) the status of interdental papilla. The ImageJ 46 software imaging program was used to perform the required measurements. The clinical data were then analyzed in an association with the participants’ demographic data, the type of orthodontic tooth movement, and other confounding factors. The data obtained were manually entered into the statistical package and analyzed using a significance level set at P < .05. Descriptive statistics, paired t-tests, and Pearson’s correlation analysis were used to identify differences among the studied variables. Results: Among the 60 patients, the majority (66.7%) were females. Most cases of the treated malocclusion were Class II, and most patients underwent intrusion and retrusion movements. The width of keratinized gingiva increased for most sites of upper teeth. In contrast, the lower teeth showed a mix of improvement and compromised width of keratinized gingiva. As a measure of gingival recession, the difference of clinical crown height revealed the tendency toward a reduced clinical crown height for most sites. Upper left lateral incisors and canines showed significant values with regard to keratinized gingival width measurements and tooth movements such as extrusion and intrusion movements. Likewise, with regard to the clinical crown height, upper right central incisors showed significant differences when correlated with the interincisal angle, lower incisors to the mandibular plane, and upper incisors to the NA line. The upper lateral incisors also showed significant correlations to certain cephalometric measurements. Conclusions: The orthodontic treatment was found to exert a significantly positive impact on the surrounding periodontium, particularly in the upper canine areas. Likewise, various types of tooth movement were found to positively affect the periodontium.

scholarly journals Maxillary anterior root resorption in Class II/I malocclusion patients post fixed orthodontic treatment

2020 ◽  
Vol 53 (4) ◽  
pp. 201
Author(s):  
Fransiska Rima Tallo ◽  
Ida Bagus Narmada ◽  
I. G. A. Wahju Ardani
Keyword(s):  
Orthodontic Treatment ◽  
Evaluation Method ◽  
Root Resorption ◽  
Average Length ◽  
Extraction Methods ◽  
Orthodontic Appliances ◽  
Maxillary Central Incisor ◽  
Skeletal Class ◽  
Fixed Orthodontic Appliances ◽  
Before And After

Background: Previous studies on root resorption were reviewed by panoramic radiographs. Cone-beam computed tomography (CBCT) showed that 41.5% of teeth experienced resorption when panoramically examinated, while 68% of teeth experienced resorption when the examination method used was CBCT. Root resorption occurs in the maxillary central incisor (as much as 74%) and in the maxillary lateral incisor (as much as 82%). The maxillary canines have the most resorption, followed by the lateral maxillary incisors. Purpose: The aim of this study was to determine the differences of apical resorption in anterior maxillary teeth before and after orthodontic treatment in skeletal Class I/II cases of extraction. Methods: Samples from this study were the results of panoramic photographs of 50 patients treated by fixed orthodontic appliances at the Dental and Oral Hospital Airlangga University. These were selected according to the sample criteria. The evaluation method consists of measuring root and crown lengths with a digital application (RadiAnt DICOM Viewer). Subsequently, the measurements were evaluated using CBCT images. Results: The data were statistically analysed using normality tests with Shapiro–Wilk and Kolmogorov–Smirnov tests. Based on the results of paired sample tests, it was found that every treatment group had significant differences in the average length of the crowns and roots, with a result of p=0.000 (p<0.05). Conclusion: The use of CBCT is considered quite effective and accurate in evaluating root resorption compared to panoramic photographs.

scholarly journals A retrospective study of orthodontic treatment with pre-treatment gingival recessions

2020 ◽  
Author(s):  
Guoste Antanaviciene ◽  
Dalia Smailiene ◽  
Nomeda Baseviciene ◽  
Egle Zasciurinskiene
Keyword(s):  
Retrospective Study ◽  
Orthodontic Treatment ◽  
Negative Impact ◽  
Final Analysis ◽  
Gingival Recession ◽  
Open Bite ◽  
Class Iii ◽  
Lack Of Information ◽  
Before And After ◽  
Pre Treatment

Abstract Background: The development of gingival recessions (GR) after orthodontic treatment (OT) is well described in the literature. However, there is a lack of information about the changes in pre-existing GR during OT. Methods: This retrospective study aimed to examine the change of GR before and after OT. Intraoral photographs of 993 patients treated with fixed appliances between 2005 and 2017 were evaluated. Patients who had at least one GR on the vestibular surface of maxillary/mandibular teeth mesial to first molars were included. GR was measured on good quality plaster models before and after OT. The change of GR (T0-T1) was categorised into the three groups: worsened, did not change and improved (this group consisted of GR, which became better but did not disappear, and fully healed, which disappeared after OT)). The change of GR by ≥0.5 mm was recorded. Statistical analysis was performed using SPSS Statistics (Version 22.0. Armonk, NY, USA). Results: Fifty-one (5.1%) patient had ≥1 GR before OT. Of them, 37 (72.5%) patients were included in the final analysis according to the inclusion criteria. GR before OT was found on 114 buccal/labial surfaces. At tooth level the median GR improvement was 0.55 (Q1; Q3: 0.12; 0.96) mm (p<0.001). GR improved in 67 teeth (58.7%), did not change in 41 (36.0%), and worsened in 6 (5.3%). Of the 67 GR, which improved, full healing was observed in 15 (22.4%) teeth. There was a lower chance for GR improvement in cases with pre-treatment open bite (OR 3.35; 95% CI: 1.14, 9.84; p=0.03) and dental Class III patients (OR 2.20; 95% CI: 0.92, 5.28; p=0.03). Conclusions: Based on the findings of the present retrospective study, it may be concluded that orthodontic treatment induces changes in gingival recessions. In more than half of the teeth, the improvement in gingival recession was observed. Class III malocclusion and reduced pre-treatment overbite had a negative impact on GR improvement.

scholarly journals Clinical and Microbiological Evaluation of Stabilised Periodontal Patients Undergoing Early Stage of Orthodontic Treatment

2020 ◽  
Vol 15 (2) ◽  
pp. 96-107
Author(s):  
Asma Alhusna Abang Abdullah ◽  
Keyword(s):  
Orthodontic Treatment ◽  
Pathogenic Bacteria ◽  
Prospective Clinical Study ◽  
Orthodontic Appliances ◽  
Oral Microbiota ◽  
Periodontal Health ◽  
Fixed Orthodontic Appliances ◽  
Significant Difference ◽  
Group 2 ◽  
Group 1

Orthodontic treatment may affect the equilibrium of oral microbiota which plays a major role in aetiology of periodontal disease. This prospective clinical study aimed to assess the periodontal health and microbiological profile of healthy (Group 1) and stabilised periodontal (Group 2) patients throughout three months of orthodontic treatment. Upper and lower fixed orthodontic appliances were bonded. Periodontal health was assessed using plaque score (PS), bleeding on probing (BOP) and pocket depth (PD). 29 sites were taken for subgingival plaque sampling. Plaque samples were inoculated on Trypticase Soy Blood Agar (TSBA) and Trypticase Soy Bacitracin Vancomycin (TSBV) agar for assessment of aerobe, anaerobe, black pigmented bacteria (BPB) and Aggregatibacter actinomycetemcomitans. All the measurements were taken before bonding (T0), 1 week (T1), 1 month (T2) and 3 months post-bonding (T3). Generally, periodontal health in both groups were almost similar. After 1 week, the number of aerobes was significantly higher in Group 1 (88%) while the anaerobes were significantly higher in Group 2 (45%). A. actinomycetemcomitans was higher in Group 1 at T0 and T1 but was significantly higher in Group 2 at T3. BPB was minimal at all time with no significant difference. Thus, during the first 3-month of orthodontic treatment, there were significant changes in the number of aerobes-anaerobes in both healthy and stabilised periodontal patients. Pathogenic bacteria would increase during early treatment of orthodontics.

Comparison of Changes in Incisors Inclination and Dental Arch Dimensions in Damon and MBT Systems Using Dolphin Software

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Neda Eslami ◽  
Farid Sharifi ◽  
Athar Nasseri ◽  
Arezoo Jahanbin
Keyword(s):  
Retrospective Study ◽  
Orthodontic Treatment ◽  
Dental Arch ◽  
Exact Test ◽  
Lateral Cephalograms ◽  
Significant Difference ◽  
Independent Test ◽  
Before And After ◽  
Paired T Test ◽  
Dental Malocclusion

Background: There is great controversy regarding the effect of MBT and Damon bracket systems on dental arch dimensions and incisor position. Objectives: We aimed to study the effects of two different brackets (MBT and Damon) on dental arch dimensions and incisors position after orthodontic treatment. Methods: In this retrospective study, the records of 20 patients who underwent orthodontic treatment with MBT or Damon bracket systems were studied. All patients had class I skeletal and dental malocclusion and were treated without extraction. The patients were treated either with Damon or MBT bracket systems (n = 10). Lateral cephalograms were traced using the Dolphin software to determine the position of incisors. In addition, transverse dimensions of dental arches were measured on occlusal photographs. Fishers’ exact test, independent-test, Man-Whitney, paired t-test, and Wilcoxon were used for statistical analysis. P < 0.05 was set as significant. Results: There was no significant difference between the two groups regarding age, sex, and initial values of the variables studied. U1-Apog (mm), upper inter-canine, lower inter-second premolar distance showed a significant difference before and after treatment in the Damon system. However, no significant difference was observed between initial and post-treatment values in the MBT group. L1-Apog (°), IMPA (°), maxillary inter-first and second premolars, inter-canine, and mandibular inter-canine distance was higher in the Damon system after treatment compared to MBT. Changes of the upper and lower transverse dimensions of the dental arches and the incisor positional did not reveal a notable difference in the Damon and MBT systems (P > 0.05). Conclusions: There was no significant difference regarding changes in dental arches and incisor positions between the Damon and MBT systems.

scholarly journals Effectiveness of a motionless ultrasonic toothbrush in reducing plaque and gingival inflammation in patients with fixed orthodontic appliances

2016 ◽  
Vol 87 (2) ◽  
pp. 279-285 ◽  
Author(s):  
Thayika Saruttichart ◽  
Pintu-on Chantarawaratit ◽  
Chalermpol Leevailoj ◽  
Panida Thanyasrisung ◽  
Waranuch Pitiphat ◽  
...  
Keyword(s):  
Mutans Streptococci ◽  
Plaque Index ◽  
Orthodontic Appliances ◽  
Gingival Inflammation ◽  
Fixed Orthodontic Appliances ◽  
Significant Difference ◽  
Before And After ◽  
Orthodontic Patients ◽  
Manual Toothbrush ◽  
Better Than

ABSTRACT Objective: To compare the effectiveness of a motionless ultrasonic toothbrush to a manual toothbrush in reducing dental plaque, gingival inflammation, and mutans streptococci in patients with fixed orthodontic appliances. Materials and Methods: Twenty-five orthodontic patients were recruited to this crossover study. The patients were randomized into two groups starting with manual or motionless ultrasonic toothbrushes for 30 days. After a 30-day washout period, the patients switched to the other toothbrush type for 30 days. Plaque and gingival indices were evaluated by two calibrated-blinded examiners before and after each 30-day period of brushing. Salivary samples were also collected for quantification of mutans streptococci. Results: On the bracket side, the motionless ultrasonic toothbrush showed a significantly higher mean plaque index bracket score after 30-day usage than baseline (P = .049), while the manual toothbrush group showed no difference between the before and after brushing periods (P = .10). The changes in plaque index bracket score were significantly more favorable in the manual toothbrush group than in the ultrasonic toothbrush group (P = .04). In contrast, no difference was observed on the nonbracket side. There was no significant difference in the changes of gingival index or the numbers of mutans streptococci between the two groups. Conclusion: Manual toothbrushing performed better than brushing with the motionless ultrasonic toothbrush in plaque removal on the bracket side in orthodontic patients. However, no difference was observed in terms of gingival status and the numbers of mutans streptococci.

scholarly journals Relationship between back posture and early orthodontic treatment in children

2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Isa Klostermann ◽  
Christian Kirschneck ◽  
Carsten Lippold ◽  
Sachin Chhatwani
Keyword(s):  
Orthodontic Treatment ◽  
Pelvic Tilt ◽  
Body Posture ◽  
Open Bite ◽  
Detectable Effect ◽  
Orthodontic Appliances ◽  
Before And After ◽  
The Relationship ◽  
Plaster Models ◽  
Pelvic Torsion

Abstract Background The purpose of this study was to analyze the relationship between body posture and sagittal dental overjet in children before and after early orthodontic treatment with removable functional orthodontic appliances. Methods Angle Class II patients (mean age 8.2 ± 1.2 years; 29 males and 25 females) with a distinctly enlarged overjet (> 9 mm) were retrospectively examined regarding body posture parameters before and after early orthodontic treatment. In addition, changes in overjet were investigated with the aid of plaster models. Forms of transverse dysgnathism (crossbite, lateral malocclusions) and open bite cases were excluded. Body posture parameters kyphosis, lordosis, surface rotation, pelvic tilt, pelvic torsion and trunk imbalance were analyzed by means of rasterstereographical photogrammetry to determine, if the orthodontic overjet correction is associated with specific changes in posture patterns. Results In nearly all patients an overjet correction and an improvement regarding all body posture and back parameters could be noted after early orthodontic treatment. Overjet reduction (− 3.9 mm ± 2.1 mm) and pelvic torsion (− 1.28° ± 0,44°) were significantly (p < 0.05) and moderately correlated (R = 0.338) with no significant associations found for the other posture and back parameters (p > 0.05). Conclusion Overjet reduction during early orthodontic treatment may be associated with a detectable effect on pelvic torsion.

scholarly journals Effect of oral hygiene training on the plaque control in patients undergoing treatment with fixed orthodontic appliances

2010 ◽  
Vol 57 (1) ◽  
pp. 7-13 ◽  
Author(s):  
Sava Matic ◽  
Mirjana Ivanovic ◽  
Predrag Nikolic
Keyword(s):  
Oral Hygiene ◽  
Orthodontic Treatment ◽  
Control Group ◽  
Orthodontic Appliances ◽  
Preventive Program ◽  
Gingival Health ◽  
Fixed Orthodontic Appliances ◽  
Increased Risk ◽  
Group 2 ◽  
Experimental Group

Introduction. During orthodontic treatment, there is increased risk of periodontal disease and caries. Therefore these patients must be trained to maintain proper oral hygiene to minimize risks. The aim of this study was to examine the effects of oral hygiene training with different devices as well as a motivation and remotivation in oral hygiene using brochures, verbal methods and tablets for plaque identification. Material and Methods. The study included 80 subjects, both genders, divided in control (20) and experimental groups (60). All examinees in the experimental groups used toothbrush Curaprox CP5460 for oral hygiene. Subjects in experimental group 1 used mouthwash Curasept ADS 205, in the experimental group 2 orthodontic toothbrush CD Ortho 60 and proximal toothbrush Curaprox CPS14 while subjects in experimental group 3 used proximal toothbrush Curaprox CPS14 and mouthwash Curasept ADS 205. All participants were given tablets erythrosine and brochure in which was explained and illustrated the use of the aforementioned means for oral hygiene. Control check ups were conducted at the beginning, after the first, third and sixth month of the preventive program. Results. The values of the examined parameters, plaque index (PI), gingival index (GI) and gingival bleeding index (GBI), in experimental groups were significantly lower compared to control group (p<0.05). Conclusion. Motivation, compliance and implementation of all preventive procedures proposed by this program, as well as regular controls, contributed in maintaining gingival health during orthodontic treatment.

scholarly journals Early impact of fixed orthodontic therapy on gingival health status in relation to weight status

2018 ◽  
Vol 30 (4) ◽  
pp. 1-7
Author(s):  
Zaid A Alasadi ◽  
Alhan A Qasim
Keyword(s):  
Health Status ◽  
Weight Status ◽  
Normal Weight ◽  
Orthodontic Appliances ◽  
Gingival Index ◽  
Orthodontic Therapy ◽  
Gingival Health ◽  
Fixed Orthodontic Appliances ◽  
Significant Difference ◽  
The Impact

Background: fixed orthodontic appliances deleterious influence on gingival health is well documented. Association between weight status and gingival health is presented in many studies. This study aimed to evaluate how early the impact of fixed orthodontic therapy on patients` gingival health, and if there are differences of that impact among different weight status groups. Materials and Methods: Sample consisted of 54 patients (25 males, 29 females; age limits are 16 -18 years) going under the course of treatment with fixed orthodontic appliance. Patients were categorized according to their Body Mass Index (BMI) into 3 weight status groups considering WHO charts in 2007 (underweight, normal weight, overweight and obese), then determination of each patient`s gingival health status was through the criteria of the gingival index (GI) by Loe and Silness in 1963 which modified by Loe in 1967. Records of gingival index for all patients who met specific criteria were taken in three time points [before bonding (1st visit), 2 weeks after bonding (2nd visit), and 4 weeks after bonding (3rd visit)]. Also BMI of the patients were checked at each of the three visits. Results: There was a significant increase in gingival index for all BMI weight status groups after just two weeks of treatment, and the increase continues during the 3rd visit, with no significant difference in impact among weight status groups. Conclusions: oral health preventive measures should be applied rapidly and equally to all patients treated with fixed orthodontic appliances, without taking their BMI weight status in consideration.

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