Endodontics Today最新文献_第10页

Features of the microbiota in chronic apical periodontitis. A systematic review 慢性根尖牙周炎的微生物群特征。系统回顾

Endodontics Today Pub Date : 2022-07-14 DOI: 10.36377/1726-7242-2022-20-2-144-147

Z. Khabadze, A. Wehbe, Y. Bakaev

{"title":"Features of the microbiota in chronic apical periodontitis. A systematic review","authors":"Z. Khabadze, A. Wehbe, Y. Bakaev","doi":"10.36377/1726-7242-2022-20-2-144-147","DOIUrl":"https://doi.org/10.36377/1726-7242-2022-20-2-144-147","url":null,"abstract":"Introduction. The article describes the microbiota found in teeth with chronic apical periodontitis.Materials and methods. Electronic research of English and Russian literature was carried out in January 2022, in the databases of PubMed, Google scholar, Scopus, ResearchGate and ScienceDirect. The search started on the 10th of January 2022 and ended on the 12th of January 2022. A total of 23 articles were selected, 17 of which were selected for detailed review. Chief question in this article was: which microbial communities are present in root canals diagnosed with CAP? And how are they associated with clinical symptomatology?Results. The inhabitants of the root canals with chronic apical periodontitis are mainly facultative anaerobes.Conclusions. The microbiota of chronic apical periodontitis is very diverse, some of its main inhabitants are E. faecalis, P. acnes, F. nucleatum, streptococcus spp, and P. gingivalis. Some authors have found that E. faecalis corresponded to 17% and up to 99.8% of the total bacterial counts present in the root canal with CAP. the presence of P. gingivalis was associated with tenderness to percussion, the presence of E. faecalis, F. nucleatem, and P. gingivalis were associated with periapical lesions > 3 mm, and the presence of P. acnes, S. mitis and E. faecium showed persistent exudation.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125356108","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

Treatment of destructive periodontitis with combined root resorption. Clinical case 牙根吸收联合治疗破坏性牙周炎。临床病例

Endodontics Today Pub Date : 2022-07-14 DOI: 10.36377/1726-7242-2022-20-2-156-161

V. Glinkin, Yu. A. Generalova, Y. Bakaev, F. V. Badalov, E. T. Demurova, I. A. Gorbatenko

引用次数: 0

A clinical case of treatment of a tooth root fracture (4 years follow-up) 治疗牙根骨折1例(4年随访)

Endodontics Today Pub Date : 2022-07-14 DOI: 10.36377/1726-7242-2022-20-2-148-155

S. Gromova, O. Pyshkina, O. A. Maltseva, A. A. Raskov, A. K. Koledaeva

引用次数: 0

Soft tissue parameters variability in patients with normal dental occlusion 正常牙合患者的软组织参数变化

Endodontics Today Pub Date : 2022-07-14 DOI: 10.36377/1726-7242-2022-20-2-171-178

R. R. Magomedov, A. I. Bobro, A. Slabkovskaya, S. K. Akhmedova, N. Drobysheva

{"title":"Soft tissue parameters variability in patients with normal dental occlusion","authors":"R. R. Magomedov, A. I. Bobro, A. Slabkovskaya, S. K. Akhmedova, N. Drobysheva","doi":"10.36377/1726-7242-2022-20-2-171-178","DOIUrl":"https://doi.org/10.36377/1726-7242-2022-20-2-171-178","url":null,"abstract":"Facial aesthetics can be characterized by both subjective and objective data. The subjective view depends on many factors: gender, age, education level, population, race, ethnic group, fashion.Aim. Determine of soft tissue variability parameters in individuals with physiological occlusion.Materials and methods: a photometric examination of 20 persons with normal occlusion aged 20-24 years was carried out. There were used 12 soft tissue points on face profile and 6 front points for the photometric study. We researched soft tissue’s transversal parameters in full face structures and the angular parameters. Also we researched soft tissue profile’s ratio of points and planes to the true vertical and horizontal, and the face parts ratio reflecting indices.Results. It was determined that papameters have the maximum variability: under/beard line rotation, cervical-chin angle, cervical angle, cervical index, nose, middle and lower heights face ratio rotation angle. Facial Changes index shows that 35% of the studied subjects were classified as mild, 45% as moderate, and 20% as severe.Conclusions. The of the standards narrow framework does not allow taking into account the individual, ethnic, gender and age components of the face aesthetic perception. There is needed norms Greater individualization, an index evaluation increase role and face parts ratio analysis.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114444513","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

Treatment of chronic periodontitis using a preparation based on plant components in an experiment 实验中使用基于植物成分的制剂治疗慢性牙周炎

Endodontics Today Pub Date : 2022-07-14 DOI: 10.36377/1726-7242-2022-20-2-179-182

G. Valeeva, R. R. Haibullina, K. Danilko, O. R. Shangina, L. Gerasimova, M. Shamsiev, M. Astakhova, I. A. Galiahmetova

{"title":"Treatment of chronic periodontitis using a preparation based on plant components in an experiment","authors":"G. Valeeva, R. R. Haibullina, K. Danilko, O. R. Shangina, L. Gerasimova, M. Shamsiev, M. Astakhova, I. A. Galiahmetova","doi":"10.36377/1726-7242-2022-20-2-179-182","DOIUrl":"https://doi.org/10.36377/1726-7242-2022-20-2-179-182","url":null,"abstract":"Aim. Development of the chronic periodontitis treatment method using the medicamentation based on herbal components in the experiment.Materials and methods. An experimental model of chronic periodontitis was created. Mesenchymal stem cells (MSC) from the extracted retained human tooth were obtained multipotent. The obtained MSCs were injected into the periodontalpockets together with the osteogenesis stimulator drug. Then a medicamentation based on plant components was applied.Results. Periodontal pocket depth decreased to 1.5 ± 0.01 mm (P < 0.001). There was no tooth mobility. Three months after the therapeutic procedures radiographs of the rats showed signs of bone neoplasia. By 6 months these signs became more pronounced: the foci of stained osteoporosis disappeared and began to acquire a finely petrified structure, the contours of the interalveolar septa became clear and smooth with a simultaneous increase in the height of resorbed ridges of the interalveolar septa.Conclusions. Experimental studies have shown pronounced therapeutic efficacy of the method for the treatment of destructive changes of the alveolar bone in periodontitis.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123210988","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

Evaluation of the clinical effectiveness of diagnosis and monitoring of inflammatory and destructive diseases of the oral mucosa from the standpoint of a patient-guided approach 从患者导向的角度评价口腔黏膜炎症性和破坏性疾病的诊断和监测的临床效果

Endodontics Today Pub Date : 2022-07-14 DOI: 10.36377/1726-7242-2022-20-2-162-170

Y. Makedonova, V. Shkarin, S. Dyachenko, L. Gavrikova, D. Dyachenko, L. V. Zhuravlev

{"title":"Evaluation of the clinical effectiveness of diagnosis and monitoring of inflammatory and destructive diseases of the oral mucosa from the standpoint of a patient-guided approach","authors":"Y. Makedonova, V. Shkarin, S. Dyachenko, L. Gavrikova, D. Dyachenko, L. V. Zhuravlev","doi":"10.36377/1726-7242-2022-20-2-162-170","DOIUrl":"https://doi.org/10.36377/1726-7242-2022-20-2-162-170","url":null,"abstract":"At present, a significant increase in inflammatory-destructive pathologies of the oral mucosa has been revealed. However, despite the high prevalence and the trend towards a constant increase in the number of diseases, there is no single diagnostic algorithm for examining and managing these patients in dental practice. To solve the above problems, a complex system of a patient-oriented approach to the diagnosis and monitoring of the inflammatory-destructive process in diseases of the oral mucosa was developed.Aim. To evaluate the effectiveness of the developed complex system of a patient-oriented approach to the diagnosis and monitoring of inflammatory-destructive diseases of the oral mucosa.Materials and methods. A survey of 60 patients with inflammatory-destructive diseases of the oral mucosa was carried out, which were divided into 2 groups. In the main group, diagnostics and monitoring were carried out using the developed system, in the control group – according to the generally accepted scheme.Results. Taking into account the data of the study, we can confidently speak about the clinical effectiveness of the developed complex system of a patient-oriented approach to the diagnosis and monitoring of the inflammatory-destructive process in diseases of the oral mucosa. When managing patients using the proposed system, a personalized approach is provided, the dynamics of the course of the pathological process is objectively and accurately assessed, certain periods of clinical observation are offered in order to correct the prescribed therapy regimen.Conclusions. The use of a patient-oriented approach in the diagnosis and monitoring of the system helps to reduce the time of regeneration of inflammatory-destructive diseases of the oral mucosa, improves the effectiveness of the treatment of this pathology, and also improves the patient's quality of life.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134355885","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: 3

Analysis of the marginal adaptation of temporary filling materials to tooth tissues 临时充填材料对牙组织的边缘适应性分析

Endodontics Today Pub Date : 2022-07-13 DOI: 10.36377/1726-7242-2022-20-2-121-125

A. V. Makonin, I. Kopetskiy, I. Nikolskaya, L. Pobozhieva, J. V. Shevelyuk, A. A. Khritova, I. A. Shalaev

{"title":"Analysis of the marginal adaptation of temporary filling materials to tooth tissues","authors":"A. V. Makonin, I. Kopetskiy, I. Nikolskaya, L. Pobozhieva, J. V. Shevelyuk, A. A. Khritova, I. A. Shalaev","doi":"10.36377/1726-7242-2022-20-2-121-125","DOIUrl":"https://doi.org/10.36377/1726-7242-2022-20-2-121-125","url":null,"abstract":"Aim. To evaluate the marginal fit of temporary filling materials used in practice of a dentist-therapist.Materials and methods. The analysis of the degree of marginal fit of temporary sealing materials was carried out: light polymerization-«Tempofot liquid-flowing» (VladMiVa), «Restorin liquid-flowing (Technodent)», «Tempofot packable» (VladMiVa) and chemical curing – «Parasept» (VladMiVa), «Dentin paste» (Vladmiva), «Tempodent» (Technodent). The study was conducted on 120 removed teeth.Results. After 1 day of exposure, the materials «Dentin paste», «Tempodent» and «Tempofot packable» were penetrated by the hyposalix solution along the filling-tooth border. It can be stated that these materials have no hermetic properties. Thematerial «Parasept» and the materials «Tempofot liquid-flowing», «Restorin liquid-flowing» retained their hermetic properties, there was no staining of the filling-wall border of the tooth. After 3 days, the materials «Parasept» and «Tempofot liquid-flowing» staining was not detected, the material «Restorin liquid-flowing», the penetration of the dye to the mouth of the root canals was noted.Conclusions. The study found that temporary sealing materials of chemical and light polymerization have various hermetic properties.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115306009","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: 1

Morphology of resorption of apical cement in destructive forms of periodontitis in the acute stage 破坏性牙周炎急性期根尖骨水泥吸收的形态学

Endodontics Today Pub Date : 2022-07-13 DOI: 10.36377/1726-7242-2022-20-2-126-130

V. Glinkin, Yu. A. Generalova, Y. Bakaev, F. V. Badalov, E. T. Demurova, I. A. Gorbatenko, A. Gracheva

引用次数: 0

Optimization of endodontic root canal treatment in pediatric dentistry (a systematic literature review) 小儿牙髓根管治疗的优化(系统文献综述)

Endodontics Today Pub Date : 2022-07-13 DOI: 10.36377/1726-7242-2022-20-2-136-143

M. Wolgin, M. Berninger, A. Mitronin, D. Ostanina, A. Kielbassa, Yu. A. Mitronin

引用次数: 0

Comparison of two types of electrodontometry devices when used to determine the effectiveness of anesthesia 两种类型的牙电测定仪在确定麻醉效果时的比较

Endodontics Today Pub Date : 2022-07-13 DOI: 10.36377/1726-7242-2022-20-2-109-114

A. Petrikas, O. Petrikas, E. V. Chestnykh, V. Turovtsev, I. O. Larichkin, D. V. Medvedev, K. Kulikova

{"title":"Comparison of two types of electrodontometry devices when used to determine the effectiveness of anesthesia","authors":"A. Petrikas, O. Petrikas, E. V. Chestnykh, V. Turovtsev, I. O. Larichkin, D. V. Medvedev, K. Kulikova","doi":"10.36377/1726-7242-2022-20-2-109-114","DOIUrl":"https://doi.org/10.36377/1726-7242-2022-20-2-109-114","url":null,"abstract":"Aim. To compare the diagnostic characteristics of IVN-01 Pulptest-Pro and PulpEst electrodontometry devices when using them to evaluate the effectiveness of local anesthesia in dentistry.Materials and methods. The randomized double-blind study involved 76 patients divided into two groups of 38 people. In the first group, the effectiveness of local anesthesia was evaluated by the IVN-01 Pulptest-Pro device (electrodontometry), in the second – by the PulpEst device (electrotesting). The patients were tested twice: before the injection of a local anesthetic, and after the latent period of anesthesia. This was followed by the necessary dental treatment, after which the painful sensations were assessed using a visual analog Heft-Parker scale.Results. The threshold value of electrodontometry (EOM) in the diagnosis of pulpar anesthesia was 90 μA. The accuracy ofthe EOM test was 92.1%, sensitivity (Se) – 85.7%, specificity (Sp) – 95.8%. The positive predictive value (PPV) and negative predictive value (NPV) were at the level of 92% and 92.3%, respectively. The threshold value of electrical testing (EPT) was 80 conventional units and was limited to the maximum value of the scale of the device. The accuracy of the EPT test was 76.3%, Se – 30.8%, Sp – 100.0%. The PPV and NPV values were 73.5% and 100%, respectively.Conclusions. The study revealed the advantage of devices using alternating sinusoidal current as a stimulus in the accuracy of diagnosing the onset of anesthesia. The main disadvantage of these methods is the weakness of the generated current, which leads to a distortion of the assessment of the pain sensitivity of the teeth.","PeriodicalId":166164,"journal":{"name":"Endodontics Today","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124077208","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