Influence of orthodontic treatment with removable devices in children on the properties of oral fluid

2020 ◽  
Vol 20 (1) ◽  
pp. 59-62
Author(s):  
Y. A. Churakova ◽  
A. A. Antonova
Keyword(s):  
Oral Cavity ◽  
Orthodontic Treatment ◽  
Oral Fluid ◽  
Control Group ◽  
Orthodontic Appliances ◽  
Fluid Composition ◽  
Type Iii ◽  
Group I ◽  
Custom Made ◽  
Removable Appliances

Relevance. The present article provides data regarding changes in the oral cavity during orthodontic tratment with custom-made removable appliances. Purpose. To study the condition of the oral cavity in children aged 7-12 with dentoalveolar abnormalities during treatment with removable orthodontic appliances.Materials and methods. 110 patients aged 7-12 were examined in Nakhodka, Russia. Group I – control (34 subjects) with no dentoalveolar pathology. Group II – children with dentoalveolar pathology (74 subjects), undergoing orthodontic treatment. Besides clinical examination the following laboratory tests were taken, namely: saliva viscosity, saliva PH, saliva buffer capacity, microcrystallography of saliva. Type III prevailed in 60% of cases. Results. Caries intensity during orthodontic treatment was detected to increase up to 8.32 ± 0.28 in comparison with control group 6.57 ± 0.22 (p < 0.05). Hygiene rate decreased in experimental group to 2.8 ± 0.08, in comparison with controls – 1.40 ± 0.02 (p < 0.05). Salivary PH decreased during orthodontic treatment. Microcrystallization type III of saliva prevailed in 60% of cases.Conclusions. The study revealed strong relationship between orthodonotic treatment with removable appliances and physicochemical properties of mixed saliva r = 0.95 (p < 0.05). Appropriate approach and timely preventive measures can help correct oral condition in orthodontic treatment. Despite changes in oral fluid composition, esthetic and functional result of treatment with orthodontic customized removable appliances was high. 

scholarly journals Effects of Brazilian Propolis on Dental Plaque and Gingiva in Patients with Oral Cleft Malformation Treated with Multibracket and Removable Appliances: A Comparative Study

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Agnieszka Machorowska-Pieniążek ◽  
Małgorzata Skucha-Nowak ◽  
Anna Mertas ◽  
Marta Tanasiewicz ◽  
Iwona Niedzielska ◽  
...  
Keyword(s):  
Dental Plaque ◽  
Orthodontic Treatment ◽  
Local Environment ◽  
Active Phase ◽  
Control Group ◽  
Orthodontic Appliances ◽  
Oral Cleft ◽  
Brazilian Propolis ◽  
Removable Appliances ◽  
And Control

Orthodontic appliances modify the local environment of the oral cavity, increase the accumulation of dental plaque, and affect the condition of the gingiva. The aim of this study is assessment of Brazilian propolis toothpaste’s effect on plaque index (PLI) and gingival index (GI) in patients with CL/CLP treated using orthodontic appliances in the 35-day study period. The study population included 96 patients of an Orthodontic Outpatient Clinic, ACSiMS in Bytom. All the patients participated in the active phase of orthodontic treatment using buccal multibracket appliances or removable appliances. During the first examination, each patient was randomly qualified to the propolis group or control group. A statistically significant decrease in GI and PLI in the entire propolis group (P<0.01) was shown during repeated examination. Insignificant change in GI was in the entire control group during the repeated examination compared to the baseline. Similar result was obtained in patients treated with multibracket and removable appliances. The orthodontic appliance type did not affect the final dental plaque amount and gingival condition in patients using the propolis toothpaste. These results may be clinically useful to improve prevention and control oral infectious diseases during orthodontic treatment patients with oral cleft.

scholarly journals POTENTIOMETRIC PARAMETERS IN PATIENTS WITH NON-REMOVABLE ORTHOPEDIC STRUCTURES AND INTRAORAL HALITOSIS

2018 ◽  
pp. 17-20
Author(s):  
O.A. Udod ◽  
A.O. Hlivynska
Keyword(s):  
Oral Cavity ◽  
Physicochemical Parameters ◽  
Oral Fluid ◽  
Personal Hygiene ◽  
Control Group ◽  
Social Maladjustment ◽  
Dental Alloys ◽  
The Third ◽  
Unpleasant Odor ◽  
Bioelectric Potentials

Introduction. The most popular type of dentures is permanent orthopedic structures. However, their use is a serious intervention that changes biological balance in the oral cavity through galvanic, reflex and toxic allergic effects. Because of this, galvanic currents appear in the oral cavity, which have an adverse effect on the oral mucosa and the physicochemical parameters of the oral fluid. As a result of increasing bioelectric potentials in the oral cavity, oral microbiocenosis disorders may occur, the periodontium pathology develops or worsens and an unpleasant odor arises, which in aggregate can cause a social maladjustment of the patient. It is known that the main intraoral factor in the development of halitosis is the unsatisfactory hygienic condition of the oral cavity. Non-removable dentures made from non-noble dental alloys can also significantly affect the development of intraoral halitosis. Objective. To study potentiometric parameters in patients with intraoral halitosis who have fixed orthopedic constructions made of various materials by various technologies. Methods and Materials. 158 people aged 35-55 years with fixed orthopedic constructions in the oral cavity in the amount of 5-8 units with a service life of 2-3 years were examined. Four groups were formed: with stamped-brazed dentures, with cast-denture prostheses from dental alloys, with cast-in-place titanium structures and a control group without disrupting the integrity of the dentition. All patients underwent a sanation of the oral cavity, professional hygiene and anti-inflammatory treatment. In addition, hygienic training of patients with quality control of personal hygiene was conducted. In the course of the study, 35 patients from the first and second groups after the complex treatment were replaced by replacing the existing dentures with orthopedic structures made of titanium. The effectiveness of treatment was assessed by the dynamics of indices of hygiene, PMA, organoleptic assessment of halitosis and potentiometric parameters. Results. As a result of the study, it was found that patients with dentures, manufactured with the help of the stamped-brazed technology, were characterized by high indices of hygiene (1.29 ± 0.18 points) and PMA (66.79 ± 2.48%). The I degree of halitosis was observed in 27 patients (41.5%) of this group, II degree was observed in 35 people (53.8%) and III degree in 3 people (4.6%). In the second group, the hygiene index was 0.97 ± 0.12, the PMA index was 65.57 ± 2.18%. In 33 patients (67.4%) I degree of halitosis was detected, in 16 patients (32.6%) – II degree. In the third group, the hygiene index was 0.84 ± 0.12, the PMA index was 56.23 ± 1.22. Unpleasant odor in the majority of patients in this group (40 people or 90.9%) was determined when approaching a distance of 10 cm, which corresponded to I degree of halitosis. Only 4 patients (9.1%) had halitosis of II degree. In the control group, the KPI index was 12.13 ± 0.24, the level of hygiene was on average 0.81 ± 0.12 points and 55.56 ± 1.13%, respectively. There were no organoleptic signs of halitosis in this group.

Salivary Sodium and Potassium Concentrations in Patients with Fixed Orthodontic Appliances

2021 ◽  
Vol 15 (2) ◽  
Author(s):  
Mahsa Esfehani ◽  
Bahareh Mohammad Zahraiee ◽  
Sepideh Arab ◽  
Fatemeh Hajmanoochehri ◽  
Mohammadtaghi Vatandoust
Keyword(s):  
Orthodontic Treatment ◽  
Sodium Concentration ◽  
Control Group ◽  
P Value ◽  
Case Group ◽  
Orthodontic Appliances ◽  
Potassium Ions ◽  
Fixed Orthodontic Appliances ◽  
Sodium And Potassium ◽  
Control Study

Objectives: This study was aimed to assess salivary sodium and potassium concentrations in patients with fixed orthodontic appliances. Methods: In this case-control study, saliva samples (5 cc) were collected from 13 patients with fixed orthodontic appliances before, and 1 week, 1 month and 3 months after the beginning of the orthodontic treatment using the spitting method. Saliva samples were also collected from 10 healthy individuals as controls. The saliva samples were centrifuged at 3000 rpm for 10 minutes and the salivary sodium and potassium concentrations were measured by spectrophotometry. Data were analyzed using independent and paired t-tests. P-value < 0.05 was considered as significant. Results: The salivary sodium and potassium concentrations were almost the same in both groups at baseline (P > 0.05). A significant reduction in sodium and an increase in potassium levels were noted in the case group at 1 week compared with baseline (P < 0.001). At 1 week, the potassium concentration was significantly higher and the sodium concentration was significantly lower in the case group (P < 0.01). The salivary sodium significantly increased while the salivary potassium significantly decreased at 1 month compared with 1 week (P < 0.001). The differences with the control group were also significant (P < 0.05). No significant differences were noted between the two groups at 3 months (P > 0.05). Conclusions: Time has a significant effect on the release profile of sodium and potassium ions from orthodontic appliances. The salivary sodium and potassium concentrations returned to their normal pretreatment values within 3 months after the start of fixed orthodontic treatment.

Piezocision-assisted orthodontic treatment using CAD/CAM customized orthodontic appliances: a randomized controlled trial in adults

2019 ◽  
Vol 41 (5) ◽  
pp. 495-501 ◽  
Author(s):  
Carole Charavet ◽  
Geoffrey Lecloux ◽  
Nastasia Jackers ◽  
Adelin Albert ◽  
France Lambert
Keyword(s):  
Orthodontic Treatment ◽  
Treatment Time ◽  
Controlled Trial ◽  
Test Group ◽  
University Hospital ◽  
Control Group ◽  
Orthodontic Appliances ◽  
Overall Treatment Time ◽  
Randomized Controlled ◽  
Cad Cam

Summary Objective The aim of this study was to investigate the effects of piezocision (surgical protocol with sutures) in orthodontic treatment using CAD/CAM (computer-aided design and computer-aided manufacturing) customized orthodontic appliances. Design The study is designed as a parallel group, randomized controlled trial (RCT). Setting University Hospital. Ethical approval The study was approved by the ethic committee of the University Hospital Liege, Belgium. Subjects and methods This RCT was conducted on 24 adult patients requiring orthodontic treatment to release mild overcrowding. Patients were all treated with a customized appliance and randomly assigned by means of sealed envelopes containing group codes to either a test group treated with piezocision or a control group without any further treatment. A blinded orthodontist validated appliance removal or further adjustments based on the model study. Outcome measures The overall treatment time and the time between archwire changes were recorded. Moreover, clinical and radiological features such as tooth resorption, gingival recessions, and the presence of scars were evaluated. Results A total of 24 patients (12 control and 12 test) completed the study. The overall treatment time was significantly shorter in the test group than the control group. Likewise, the time difference between all arch changes was significantly lower when piezocision was performed, except for the first arch at the mandible and the last arches at both maxillae. During the fine-tuning phase, no significant difference was found between the two groups. All periodontal and radiographic parameters remained stable from the start to the end of treatment in both the groups. However, minor scars were found in 66 per cent cases. Limitations This trial was a single-centre trial. Conclusions Piezocision seems to be an effective method to accelerate orthodontic treatment in cases of mild overcrowding. However, the effect was only observed during the alignment phase and a greater efficiency was found in the maxilla. The technique may be contraindicated in patients with a high smile line since the risk of slight scarring exists. Registration ClinicalTrails.gov (Identifier: NCT03406130)

Evaluation and Comparison of Quantity and Pattern of Fluoride release from Orthodontic Adhesives: An in vitro Study

2014 ◽  
Vol 15 (1) ◽  
pp. 99-102 ◽  
Author(s):  
Devatha Ashok Babu ◽  
Sanjay Krishna Sriram ◽  
Ravindra Reddy Regalla ◽  
Chandulal Jadav ◽  
Roopa Rani S Sriram
Keyword(s):  
Orthodontic Treatment ◽  
Control Group ◽  
Base Line ◽  
Fluoride Release ◽  
Group Iii ◽  
Orthodontic Adhesives ◽  
Group I ◽  
Group Ii ◽  
Topical Fluoride

ABSTRACT Background Orthodontic treatment has gained popularity since beginning of era of dentistry. Now a day, everyone is conscious about their appearance, smile and function. During orthodontic treatment use of brackets and adhesives are common. The bonding of brackets will cause demineralization which requires the fluoridation. So the study has been undertaken to analyze the pattern of fluoride release by commercially available adhesive bonding material for the prevention of demineralization. Aim To evaluate and compare the clinical significance of quantity and pattern of fluoride release from three commercially available adhesives. Objectives To assess the pattern of fluoride release and quantity, to reduce the decalcification of enamel around orthodontic brackets and bands during treatment and to prevent further use of topical fluoride both office and self-use agents for prevention of demineralization/for remineralization. Materials and methods The comparison of quantity and pattern of fluoride release study involved commercially available bonding adhesives. They are: Group I—resin reinforced glass Ionomer light cure material (OrthoLC), Group II—fluoride releasing composite resin material (Excel) and Group III— conventional composite (Relay-a-bond) evaluated on 78 freshly extracted premolar teeth divided into three groups consisting 26 specimens in each group. The prepared specimens were stored in artificial saliva at 37°C in an incubator for subsequent fluoride analysis using ORION ion selective electrode coupled with ionalyzer 901. Fluoride analysis made at 24 hours intervals for first 3 consecutive days and thereafter at the end of 10th, 17th, 24th and 31st day of bonding. The data obtained were tabulated and interpreted by statistical analysis using ‘t’ test and one-way analysis of variance (ANOVA). Observations and Results The quantity of fluoride release in groups I and II was significant even at the end of 31st day. The one-way AVOVA showed intra and inter group significance in the quantity of fluoride release. But group III with zero fluoride release with significant decalcification on enamel which requires external use of topical fluorides. The pattern of fluoride released was 3.06 ppm for group I and 2.01 ppm for group II and was declined sharply after 24 hours; and continued to decline in subsequent weeks. Mean quantity of fluoride release by group I was 15.08 ppm were as group II was 9.02 ppm over the test period of 31 days. At the end of 31st day the group I bonding adhesive was releasing considerable amount of fluoride compared to group II whereas group III was nil. At all the periods inter and intra group mean values were highly significant. And group III acted as base line or control group as it was non fluoride releasing material. Conclusion Both the fluoride releasing adhesive bond material are useful to reduce the risk of demineralization and further prevent the usage of topical fluoride application and reduce cost and clinical visiting time for both patient and clinician. How to cite this article Regalla RR, Jadav C, Babu DA, Sriram RRS, Sriram SK, Kattimani VS. Evaluation and Comparison of Quantity and Pattern of Fluoride release from Orthodontic Adhesives: An in vitro Study. J Contemp Dent Pract 2014;15(1):99-102.

scholarly journals THE STATE OF CHILDREN MASTICATORY MUSCLES WITH DENTITION DEFECTS IN THE FRONTAL AREA AND NARROWING OF DENTAL ARCHES IN THE TRANSVERSE PLANE

10.23856/4336 ◽  
2021 ◽  
Vol 43 (6) ◽  
pp. 279-286
Author(s):  
Svitlana Savonik
Keyword(s):  
Orthodontic Treatment ◽  
Masticatory Muscles ◽  
The State ◽  
Frontal Area ◽  
Orthodontic Appliance ◽  
Dynamic Changes ◽  
Group I ◽  
Group Ii ◽  
Removable Appliances ◽  
Better Than

Orthopedic and orthodontic treatment of 49 patients aged 6 to 17 years with dentition defects in the frontal area was examined and performed to conduct and determine the state of the masticatory muscles in children with dentition defects. Patients were divided into two groups depending on the period of formation of the dento-maxillaire system and each of the groups was divided into two subgroups depending on the method of treatment and the mechanism of fixation of the orthodontic appliance in the oral cavity. When comparing the indicators between groups I A and I B, we can state that there were more qualitative and dynamic changes in electromyographic indicators in children of group I B than group I A. When comparing the data received after orthopedic and orthodontic treatment of children in group II, we can state that quantitative and qualitative indicators of electromyography for group II B were better than those of children in group II A. In children who were treated with removable appliances, these indicators improved, but remained at a worse level than in those treated with non-removable appliances.

scholarly journals The influencing factors of citizen of Bandung preferences towards dental quack on constructing custom-made orthodontic appliances

2016 ◽  
Vol 28 (3) ◽  
Author(s):  
Akhyar Dyni Zakyah ◽  
Shekarwangi Rosabella ◽  
Nuzulul Hafizoh ◽  
Avi Laviana ◽  
Asty Samiaty Setiawan
Keyword(s):  
Influencing Factors ◽  
Low Income ◽  
Orthodontic Treatment ◽  
Influencing Factor ◽  
Lower Price ◽  
Orthodontic Appliances ◽  
Orthodontic Appliance ◽  
Cross Sectional ◽  
Study Results ◽  
Custom Made

Introduction: Braces often used in the treatment of malocclusion. However, in recent years malocclusion no longer becomes the reason for orthodontic treatment. Many people use it merely for a lifestyle purpose, and most of them got it from the dental quack. This study was aimed to understand the influencing factors of the citizen of Bandung preferences towards dental quack on constructing custom-made orthodontic appliances. Methods: This study was a cross-sectional study with purposive sampling technique consisted of 30 samples. The inclusion criteria were subject wearing dental quack custom-made orthodontic appliance; citizen of Bandung; and willing to participate in the study. Exclusion criteria were subject refused to participate in the study. Results: The study showed that most of the subject (73%) were using the treatment for the teeth alignment, and only a few were using for the lifestyle purpose only. From all subjects wearing orthodontic appliance, 63% of them were chosen dental quack custom-made orthodontic appliance due to the lower price, and 37% of the rest due to peer’s suggestion who had it before. The combination of the low income with the needs of orthodontic treatment and inadequate information regarding orthodontic appliance such as dental braces affected the subjects preferences towards the dental quack custom-made orthodontic appliance. Overall, the socioeconomic environment is the most influencing factor of preference. Conclusion: A lower price was the most influencing factor of high preferences for the dental quack custom-made orthodontic appliance.

scholarly journals THE STATE OF HYGIENE AND LOCAL IMMUNITY OF THE ORAL CAVITY IN PATIENTS WITH ANOREXIA NERVOSA

2019 ◽  
pp. 10-13
Author(s):  
M. Yu. Antonenko ◽  
L. L. Reshetnyk ◽  
E. V. Moskalenko ◽  
N. A. Zelinska ◽  
O. A. Znachkova
Keyword(s):  
Oral Hygiene ◽  
Oral Fluid ◽  
Mirror Image ◽  
The State ◽  
The Body ◽  
Immunological Methods ◽  
Control Group ◽  
Poor Oral Hygiene ◽  
Local Immunity ◽  
Group I

Aim: to study the state of local immunity and oral hygiene in patients with GP suffering from AN.Materials and methods: 35 patients with AN were examined at the age of 19-35 years. In the study we used immunological methods, an index assessment of the state of oral hygiene (PMA, API, GI).Results and discussion: in patients of I group poor oral hygiene was established. The amount of lysozyme in the oral fluid in I group was 0.014 ± 0.07 g/l. A decrease SIgA (11SIgA) was established in patients of I group: I, II and control (135.31 ± 23.17, 130.26 ± 24.21 and 300.34 ± 27.38 mg/l, respectively). A tendency to an increase in the level of IgG in the oral fluid in patients of group II compared with I and the control group (5.35 ± 0.36, vs. 4.57 ± 0.04 and 4.98 ± 0.23 g/l, respectively) was established.Conclusions: poor oral hygiene is an objective indicator which reflects low motivation to maintain oral health. The observed immunodeficiency (11SIgA) in patients with GP is a mirror image of changes occurring in the body of patients with AN.

scholarly journals EVALUATION OF THE MINERALIZING POTENTIAL OF ORAL FLUID IN CHILDREN WITH DOWN SYNDROME DEPENDING ON THE LEVEL OF THE CARIOGENIC PROCESS

2020 ◽  
Vol 4 ◽  
pp. 43-50
Author(s):  
Rosana Nazaryan ◽  
Liudmyla Kryvenko ◽  
Olga Iskorostenskaya ◽  
Yelena Tishkovets
Keyword(s):  
Down Syndrome ◽  
Oral Fluid ◽  
Preventive Measures ◽  
Control Group ◽  
Type Ii ◽  
Initial Examination ◽  
Children With Down Syndrome ◽  
Type Iii ◽  
Average Value ◽  
Mineralizing Potential

Early diagnosis of dental caries in children is difficult. This fact is applied to children with Down syndrome. In order to identify predictors of dental diseases, a crystallographic method is widely used for studying oral fluid. The aim of the work is to evaluate the mineralizing potential of oral fluid in children with Down syndrome before and after the course of preventive measures. Material and methods. We examined oral fluid in children with Down syndrome. Children and adolescents at the age of 8 months to 17 years (n=21) were divided into groups depending on the age and the level of caries intensity. The results were compared with the data of 55 children without chromosomal pathology. Results. The group of children with Down syndrome (MG), during the initial examination includes type II – 11 people (53 %) and type III – 7 people (33 %) microcrystallization of saliva, which generally corresponds to the situation in the group of children without chromosomal pathology (CG), where type II included 62 % (34 people) and type III – 22 % (12 people). The average value of the mineralizing potential of saliva in the main group was 2.78±0.22, and in the control group – 2.89±0.17. Conclusions. After preventive measures during the re-examination of children with Down syndrome, there was a tendency to an increase in the level of parameters of the mineralizing potential of saliva while maintaining this level after 6 months.

scholarly journals Penilaian tingkat keberhasilan perawatan ortodontik dengan piranti lepasan berdasarkan indeks PAR Assessment of success rate of orthodontic treatment using removable appliance based on PAR index

2011 ◽  
Vol 10 (3) ◽  
pp. 144
Author(s):  
Muh. Irwansyah ◽  
Eka Erwansyah
Keyword(s):  
Success Rate ◽  
Orthodontic Treatment ◽  
Treatment Success ◽  
Orthodontic Appliances ◽  
Inclusion Criteria ◽  
Par Index ◽  
Dental Models ◽  
Removable Appliance ◽  
Removable Appliances ◽  
Removable Orthodontic Appliances

The success of orthodontic treatment, particularly with removable orthodontic appliances not only relies on theexpertise of the clinician, but also highly depends on the patient's own. It is necessary to know the extent of thesuccess rate of an orthodontic treatment. Assessment of malocclusion severity and treatment outcome has become avery popular object of research conducted by the PAR index. This study aims to determine the success rate oforthodontic treatment with removable appliances based on PAR Index. The research was carried out on March-May2011 with samples of patients dental models who had completed orthodontic treatment in the year 2008-2011 at theDepartment of Ortodonsia RSGMP UNHAS. Sixty six pairs of dental models fulfilled the inclusion criteria and therules of PAR Index. Percentage change in PAR score obtained by 35% in the assessment with no weighted and 36%was assessment by weighted. This results showed the level of orthodontic treatment success include into thecategory of "no change", but with a trend into the category of "a change "with a significant value ρ = 0.000 (ρ <0.05). It was concluded that there was occlusion improvements in orthodontic treatment with removable appliance,although very low and therefore need evaluation and improvement of governance maintenance carried out.

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