Endodontics Today最新文献

The impact of children’s dental anxiety on dentists 儿童牙科焦虑症对牙医的影响

Endodontics Today Pub Date : 2024-07-10 DOI: 10.36377/et-0029

V. A. Katyukhina, I. A. Nikolskaya, I. Y. Gileva, L. A. Sokolova, A. S. Larina, D. F. Galiullina, S. Z. Zhusupbekov

{"title":"The impact of children’s dental anxiety on dentists","authors":"V. A. Katyukhina, I. A. Nikolskaya, I. Y. Gileva, L. A. Sokolova, A. S. Larina, D. F. Galiullina, S. Z. Zhusupbekov","doi":"10.36377/et-0029","DOIUrl":"https://doi.org/10.36377/et-0029","url":null,"abstract":"INTRODUCTION. According to statistics, medical workers and, in particular, dentists are exposed to stressful factors in the workplace on a daily basis. Due to the specifics of their daily activities, pediatric dentists experience a great emotional burden, especially when treating children who are not adapted to dental care, which leads to the development of an emotional burnout syndrome among specialists.AIM. To determine the effect of children’s dental anxiety on emotional stability during admission and psychoemotional status after admission by dentists with emotional burnout syndrome.MATERIALS AND METHODS. The study involved 76 pediatric dentists and 68 patients aged 6–7 years. The psychoemotional state of dentists was assessed using the Maslach Burnout Questionnaire and a Visual Analog Scale. The behavior of children at the dental appointment was recorded according to the evaluation scale of the behavioral profile of the Melamed.RESULTS. According to the results of the Maslach questionnaire, burnout syndrome of varying severity was detected in all specialists. Deterioration of the psychoemotional state after receiving a patient who was not adapted to dental treatment was observed in 16%.CONCLUSIONS. The study shows that in order to prevent burnout syndrome in pediatric dentists, it is necessary to reduce professional stress through methods of adapting children to treatment, correcting patient behavior and reducing dental anxiety.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"35 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141661769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Particularities of the clinical current of chronic gingivitis, conditioned stress-induce inﬂuence of disadvantage factors aircraﬅ ﬂight 慢性牙龈炎临床表现的特殊性、条件应激对不利因素的影响以及空气污染

Endodontics Today Pub Date : 2024-06-14 DOI: 10.36377/et-0024

G. G. Ashurov, M. K. Shokirov

{"title":"Particularities of the clinical current of chronic gingivitis, conditioned stress-induce inﬂuence of disadvantage factors aircraﬅ ﬂight","authors":"G. G. Ashurov, M. K. Shokirov","doi":"10.36377/et-0024","DOIUrl":"https://doi.org/10.36377/et-0024","url":null,"abstract":"AIM. To study particularities of the clinical current of chronic gingivitis beside ﬂying personnel and employee of the overland service of civil aviation.MATERIALS AND METHODS. With using of clinical and x-ray methods examined parodontology status beside 42 ﬂying personnel and 45 employees of the overland service of civil aviation. Beside ﬂying personnel and employee of the overland service were formed 4 groups: I group – a ﬂying personnel with parodontal pathology, 25 pers.); II – an employees of the overland service of civil aviation with parodontal pathology (28 pers); III – 17 persons of the ﬂying composition of civil aviation with sound condition of parodont; IV group – 17 employees of the overland service of the airport with sound condition of parodont. For objective estimation of parodontal status were used hygienic indexes.RESULTS. Inﬂammatory process heavy degree of gravity in marginal parodont the most expressing beside ﬂying personnel, degree these transformations most distinctly reveals itself in hemomicrocirculation riverbed of parodont and depends as from type provoking factor of the aircraft ﬂight, so and from sensitivity organ and tissues of oral cavity to inﬂuence these disadvantage factor.CONCLUSION. The most sensitive to disadvantage factor aircraft ﬂight (noise, hypoxia swings of the barometric pressure, vibration and hypergravity) is microcirculation riverbed of parodontal structures.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"31 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141343222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparative evaluation of the shear strength of orthodontic adhesives for ﬁxation of brackets 用于托槽固定的正畸粘合剂剪切强度的比较评估

Endodontics Today Pub Date : 2024-06-14 DOI: 10.36377/et-0020

H. Almokaddam, N. Tuturov, I. Katbeh, A. Saleh

{"title":"Comparative evaluation of the shear strength of orthodontic adhesives for ﬁxation of brackets","authors":"H. Almokaddam, N. Tuturov, I. Katbeh, A. Saleh","doi":"10.36377/et-0020","DOIUrl":"https://doi.org/10.36377/et-0020","url":null,"abstract":"INTRODUCTION. Over the past decades, there has been signiﬁcant growth in adhesive technologies for ﬁxed orthodontic appliances. Developments in adhesive systems have focused on simpliﬁed methods of use, improved composition and high bonding ability to tooth structure.AIM. The aim of this study is to compare the shear bond strength of a 5th generation adhesive system and a universal adhesive system in two etching techniques for ﬁxation of metal brackets.MATERIALS AND METHODS. The study consisted sample of 30 removed human upper premolars. The teeth were randomly distributed into three groups, 10 in each group. In the group 1, the Transbond XT adhesive system (3M Unitek) was used, in the group 2 – the universal adhesive Tetric N bond Universal (Vivapen) in the etching technique, in the group 3 – Tetric N bond Universal (Vivapen) in the self-etching technique. The study used metal brackets for upper premolars Gemini Bracket MBT (3M Unitek, USA) with a micro-engraved base with an area of 10.61 mm.RESULTS. In group 1, the shear strength value was 21.2 ± 3.2 MPa, in group 2 – 21.6 ± 5.2 MPa, in group 3 – 17.7 ± 6.4 MPa. There were no statistically signiﬁcant diﬀerences between the study groups. According to the study, a decrease in the level of adhesive force was found when using a universal adhesive without prior etching of the enamel with phosphoric acid. However, this level remained within the clinically recommended range.CONCLUSIONS. Thus, all studied adhesive systems used in various etching techniques demonstrated high adhesive performance, providing strong adhesion of the orthodontic structure to the tooth surface.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"59 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141344742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A clinical case of treatment of a reverse incisal overlap 治疗反向切迹重叠的临床病例

Endodontics Today Pub Date : 2024-06-14 DOI: 10.36377/et-0019

S. N. Gromova, A. K. Koledaeva, P. A. Klimova, P. A. Lyapunova, A. A. Krivosheeva, V. A. Razumny, A. G. Kazakova, T. O. Zubareba

引用次数: 0

Eﬀectiveness of relief of masticatory muscle spasticity in patients with myofascial pain syndrome 缓解肌筋膜疼痛综合征患者咀嚼肌痉挛的效果

Endodontics Today Pub Date : 2024-06-14 DOI: 10.36377/et-0018

E. N. Iarygina, Y. Makedonova, L. A. Devyatchenko, M. V. Kabytova, O. Yu. Afanasyeva, A. G. Pavlova-Adamovich

{"title":"Eﬀectiveness of relief of masticatory muscle spasticity in patients with myofascial pain syndrome","authors":"E. N. Iarygina, Y. Makedonova, L. A. Devyatchenko, M. V. Kabytova, O. Yu. Afanasyeva, A. G. Pavlova-Adamovich","doi":"10.36377/et-0018","DOIUrl":"https://doi.org/10.36377/et-0018","url":null,"abstract":"AIM. The aim of this work is to evaluate the eﬀectiveness of relief of masticatory muscle spasticity in patients with myofascial pain syndrome by a combined treatment method – the use of injections of botulinum toxin type A in combination with kinesiotaping.MATERIALS AND METHODS. 36 people were examined in two stages – clinical and functional examination of the condition of the chewing muscles before the start of therapy, after 14 and 28 days.RESULTS. At all follow-up periods, positive dynamics was obtained in determining the volume of oral cavity opening in active and passive form, assessing the motor activity of the chewing muscles on the MAS scale, intensity and duration of pain potential and according to myotonometric, ultrasound and electromyographic methods. To relieve myofascial pain syndrome, it is advisable to use a diﬀerentiated, patient-oriented approach.CONCLUSIONS. Timely inclusion of botulinum therapy and kinesiotaping in the treatment plan is justiﬁed and appropriate, the choice of wait-and-see tactics can lead to the formation of persistent functional shifts, which further signiﬁcantly complicates the relief of masticatory muscle spasticity in patients with myofascial pain syndrome.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"72 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141337906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Determining the need for early orthodontic treatment of children with harmful habits 确定是否需要对有不良习惯的儿童进行早期正畸治疗

Endodontics Today Pub Date : 2024-06-14 DOI: 10.36377/et-0017

E. A. Ogonyan, Y. Makedonova, V. R. Ogonyan, L. A. Devyatchenko, M. V. Kabytova, V. R. Gladun

{"title":"Determining the need for early orthodontic treatment of children with harmful habits","authors":"E. A. Ogonyan, Y. Makedonova, V. R. Ogonyan, L. A. Devyatchenko, M. V. Kabytova, V. R. Gladun","doi":"10.36377/et-0017","DOIUrl":"https://doi.org/10.36377/et-0017","url":null,"abstract":"AIM. To determine the need for early orthodontic treatment of children with bad habits, to assess the need for complex treatment and involvement of doctors of diﬀerent proﬁles to eliminate the pathology of the maxillofacial region.MATERIALS AND METHODS. A comprehensive examination of children with bad habits at the age of 1 to 3 years was carried out, which included: questioning of parents, study of dental status, distribution of children into groups depending on the degree of need for orthodontic treatment.RESULTS. The ﬁrst group included 14 children (22.58 % ± 1.26) who had bad habits but did not need specialized orthodontic treatment. The second group included 23 patients (37.09 % ± 1.01) who required orthodontic treatment by myogymnastics. Patients of the third group, which included 8 patients (12.9 % ± 1.4), required specialized orthodontic treatment with prescription of removable appliances of mechanical and (or) functional action. The fourth group consisted of 10 children (16.12 % ± 1.35) who required complex dental treatment. The ﬁfth group of need for orthodontic treatment included 7 children (11.29 % ± 1.43) who required not only dental treatment but also the involvement of general medical specialists.CONCLUSION. Among young children the prevalence of bad habits remains high and the variety of their clinical manifestations does not always provide only orthodontic treatment.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"52 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141343896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The concept of saving dental health among learners in the Russian Federation 俄罗斯联邦学生的牙齿保健观念

Endodontics Today Pub Date : 2024-06-14 DOI: 10.36377/et-0025

M. K. Makeeva, E. L. Kovrizhkina, G. A. Oks, S. A. Fokina, T. A. Mityushkina, M. V. Kostinskaya, A. V. Shegai

引用次数: 0

Eﬀect of orthodontic adhesives modiﬁed with antibacterial nanoparticles on bond strength: literature review 使用抗菌纳米粒子改性的正畸粘合剂对粘合强度的影响：文献综述

Endodontics Today Pub Date : 2024-06-12 DOI: 10.36377/et-0027

H. Almokaddam, N. Tuturov, I. Katbeh, A. Saleh, I. Ibrahim

{"title":"Eﬀect of orthodontic adhesives modiﬁed with antibacterial nanoparticles on bond strength: literature review","authors":"H. Almokaddam, N. Tuturov, I. Katbeh, A. Saleh, I. Ibrahim","doi":"10.36377/et-0027","DOIUrl":"https://doi.org/10.36377/et-0027","url":null,"abstract":"RELEVANCE. With the advent of nanotechnology, new dental products are being created with the addition of various nanoparticles to improve the quality of the material, as well as increase their durability and antibacterial therapy. Recently, nanoparticles of silver, calcium hydroxyapatite, calcium dioxide, magnesium, cinnamon and vanillin are included in orthodontic adhesives to prevent enamel demineralization during ﬁxed appliance treatment. However, the strength of ﬁxation of the bracket system to the tooth enamel plays an important role in resisting orthodontic and mechanical stress in the oral cavity to achieve precise control of tooth movement.AIM. The purpose of this study is to provide an analytical review of laboratory studies on the shear bond strength of orthodontic adhesives modiﬁed with antibacterial nanoparticles.MATERIALS AND METHODS. The eLibrary, PubMed and Google Scholar databases were queried for scientiﬁc articles published from 2019 to 2024 using the keywords: nanoparticles, orthodontics, bond strength, orthodontic adhesive, nanoadhesive. Thus, this article included 13 in vitro studies on the topic of shear adhesion strength of nanoadhesives, the remaining 40 scientiﬁc articles were devoted to the study of methods of using nanotechnologies in the orthodontic clinic, the properties of various nanoparticles and the problems of demineralization of dental tissue during the correction of dentoalveolar anomalies, their prevention.CONCLUSION. Based on this analysis, it was found that most laboratory studies of orthodontic adhesives containing low concentrations of nanoparticles demonstrated positive antimicrobial potential while maintaining acceptable adhesive bond strength. However, further studies are needed in clinical settings, taking into account humidity and temperature changes in the oral cavity, to achieve the best mechanical performance and antibacterial eﬀectiveness against bioﬁlm-forming pathogens during orthodontic therapy.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"140 26","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141351091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Prevention of the development of pulp pathology in teeth with endo-periodontal lesions: an in vitro study 预防牙髓病变在牙周内病变牙齿中的发展：体外研究

Endodontics Today Pub Date : 2024-06-12 DOI: 10.36377/et-0026

D. Ostanina, S. S. Alimukhamedova, A. Mitronin

{"title":"Prevention of the development of pulp pathology in teeth with endo-periodontal lesions: an in vitro study","authors":"D. Ostanina, S. S. Alimukhamedova, A. Mitronin","doi":"10.36377/et-0026","DOIUrl":"https://doi.org/10.36377/et-0026","url":null,"abstract":"AIM. To increase the eﬀectiveness of prevention of development of pulp pathology in endo-periodontal lesions in patients with chronic periodontitis.MATERIAL AND METHODS. In the course of the study, instrumental treatment of the outer surface of the extruded teeth was performed, which were divided into 3 groups: group 1 – ultrasonic skeleton “DTE D72” (n = 8); group 2 – Gracey curettes (n = 8); group 3 (control) – no treatment of the root surface (n = 8). Histological analysis of the extradited teeth, scanning electron microscopy of the teeth root surfaces treated, as well as energy dispersion X-ray spectroscopy of the examined nano-preparations were conducted.RESULTS. In the coronal pulp, in 80% of cases, the presence of intrapulmonary calciﬁcates was found, mainly in areas where cement integrity was impaired. Fractures and defects of the tooth root cement are 3 times more common in group 1 of the study than in groups 2 and 3, which correlates with the data of pigment penetration depth in the areas of cement destruction. The most eﬀective obturation of the root outer surface was found in the ﬁrst study group and amounted to 85%, which is 2 and 4 times more than the indicators of groups 2 and 3, respectively.CONCLUSION. It has been shown that the best method of prevention of pulp pathology at endo-periodontal lesions is the use of Gracie curettes for carrying out hand scaling with subsequent impregnation of the treated tooth root surface with a “Dentin-sealing liquid”.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"121 35","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141351873","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Diseases of the mucous membrane and the activity of the galvanic cell in the oral cavity 口腔黏膜疾病与电细胞的活性

Endodontics Today Pub Date : 2024-06-10 DOI: 10.36377/et-0023

N. Volkov, N. Dikopova, A. G. Volkov, G. E. Amanatidi, Z. Abaev, I. A. Nikolskaya

{"title":"Diseases of the mucous membrane and the activity of the galvanic cell in the oral cavity","authors":"N. Volkov, N. Dikopova, A. G. Volkov, G. E. Amanatidi, Z. Abaev, I. A. Nikolskaya","doi":"10.36377/et-0023","DOIUrl":"https://doi.org/10.36377/et-0023","url":null,"abstract":"AIM. The objective of this study is to determine the frequency of detection of active galvanic cells in the oral cavity in the absence and presence of diseases of the oral mucosa, the development of which may be associated with the irritating effect of direct electric current.MATERIALS AND METHODS. Two groups of 50 patients were examined. All patients had at least 2 metal structures in the oral cavity. The first group comprised patients who had no diseases of the mucous membrane, the second group comprised patients with diseases of the oral mucosa. To detect metal structures that could form a galvanic pair, the electrochemical potential of each metal structure was determined and the difference between the potentials obtained was calculated. To determine the activity of a galvanic element formed by galvanic vapors, the hydrogen index of the gingival fluid in the area of these structures was determined.RESULTS AND DISCUSSION. The difference in the electrochemical potentials of metal structures in the studied groups had no statistically significant differences (p > 0.05) and amounted to 129 + 24.7 mV in the first group, to 135 + 19.8 mV in the second. In the first group, 92 % of patients had no significant difference in the hydrogen parameters of gingival fluid near pairs of metal structures (p > 0.05). The hydrogen values were 6.6 + 0.26 at the cathode and 6.9 + 0.35 at the anode. In the second group, in 88 % of patients, when measuring the hydrogen index of the gingival fluid, a high difference in pH values from 0.7 to 1.5 units was found. The values of hydrogen parameters near the cathode were 7.8 + 0.29, and the will of the anode was 6.3 + 0.22 (p < 0.05).CONCLUSION. Measuring the hydrogen parameters of the gingival fluid near metal structures forming a galvanic pair makes it possible to assess the activity of a galvanic cell. In the absence of diseases of the oral mucosa, the detection rate of active galvanic cells was only 8 %, and in diseases of the mucous membrane, active galvanic cells were detected in 88 % of patients.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"113 45","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141362779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0