Rationale and efficacy of root canal medicaments and root filling materials with emphasis on treatment outcome
Pulpitis and apical periodontitis. Microbial ecology of the endodontium. The concept of infected and noninfected roots. Treatment of endodontic infection. Principles of and rationale for irrigation. Calcium hydroxide: indications and forms of application.
Подобные документы
Main characteristics of chelator preparations and the critical examination of the extensive literature on the their effectiveness. Clinical results on the application and the order in which the chelator should be used. The results of the dental surgery.
статья, добавлен 05.03.2013Review selected articles on the prognosis of initial endodontic therapy of apical periodontitis. Follow-up studies on the outcome of initial endodontic therapy in teeth with apical periodontitis, appraised for inclusion/exclusion in this review.
статья, добавлен 10.12.2013Microbiological and molecular methods used to study the microorganisms associated with endodontic infections. Endodontic infections are polymicrobial with usually from 3–12 species cultivable from either infected root canals or periradicular abscesses.
статья, добавлен 10.12.2013Microbiota of the oral cavity. The healthy oral cavity. Root canal infection. Biofilm on root surfaces. Bacteria in perapical lesions. Microbiota of refractory lesions. The main microorganisms isolated from mucosa, alveolar bone and periapical lesion.
статья, добавлен 10.12.2013The treatment of fractured teeth can be complicated. This case report describes a case of crown-root fracture of a left lower first molar in which endodontic treatment and rapid orthodontic eruption of the tooth made good prosthetic restoration possible.
статья, добавлен 10.12.2013The purpose of the study was to evaluate a possible relationship between the quality of the coronal restoration, the root canal obturation and the periapical status of endodontically treated teeth. The technical quality of the root filling of each tooth.
статья, добавлен 29.03.2013A case where a second orthograde retreatment was successful in the management of an infected mandibular right first molar that previously had received both orthograde and retrograde treatment. Diagnosis and treatment of the periapical radiolucency.
статья, добавлен 29.03.2013One of the main reasons for the variability of reported outcomes is the inconsistent definition of "success". Post-treatment endodontic disease: epidemiology, definition, etiology. Advantages, risks and treatment method treatment post-treatment disease.
статья, добавлен 10.12.2013The design features of the GT System of Instruments and outlines the technique for their safe, effective use. Importance of measuring the apical diameter after initial shape has been completed. Selecting an endodontic treatment system. Hidden curves.
статья, добавлен 10.12.2013The study of the method of digital calculation of the root canal curvature of the tooth. The review strongly curved root canals. The compensation function, in graphical and algebraic form. X-ray diffraction studies, confirming the clinical picture.
статья, добавлен 30.03.2013At the opening of the root canal of each section, hemicircular cavities were drilled with a specially bur. The corresponding root sections were cemented with glue, thus obtaining root canals with similar cavities that simulated internal resorptions.
статья, добавлен 30.03.2013When a root fracture is located very close to the gingiva, the chance of healing with calcified tissue is poorest. A preferable treatment is thought to be the removal of the coronal and subsequent orthodontic or surgical extrusion of remaining fragment.
статья, добавлен 30.03.2013Peculiarities of use of calcium hydroxide in the treatment of tooth with post-traumatic pulp necrosis. Analysis of radiograph of untreated traumatized incisor at 6 months post-injury. Characteristics of immature tooth, familiarity with the peculiarities.
статья, добавлен 30.03.2013The advantages of ultrasonic or sonic root-end preparation compared to conventional bur preparation: a deeper root-end preparation, alignment in the original path of the root canal, a reduced risk of lingual perforation. A debridement of gutta-percha.
статья, добавлен 29.03.2013Crown-root fractures difficult to trea have a bad prognosis. Replantation with tooth rotation consist of extraction, rotation and replantation, thus restoring the biological space. Features treating inflammatory resorption with calcium hydroxide.
статья, добавлен 10.12.2013The clinicopathological features of a series of four periapically located central giant cell granulomas that were misdiagnosed and treated as being of endodontic origin. Root canal treatment. Histological examination with a diagnosis of radicular cyst.
статья, добавлен 29.03.2013Dentinal dysplasia is a hereditary disturbance in dentine formation. In this anomaly, teeth in both primary and secondary dentitions are affected, and radiographically show short and blunted roots with obliterated root canals and periapical pathosis.
статья, добавлен 30.03.2013A case of injury to an immature tooth, observed over a period of 15 years. Radiographic image of the fractured tooth root of the central incisor in different period of the treatment. The importance of knowledge of the expectations after root fracture.
статья, добавлен 10.12.2013Apparatus of the tooth and the root canal system. The diagnosis and repair of root perforations. Root perforations can be classified into three main groups: procedural errors, tooth resorption and caries. Access and visibility to the perforation.
статья, добавлен 10.12.2013Root canal preparation using traditional stainless-steel ISO 0.01. The balanced force movement of files. Instrumentation of curved canals using GT and ProTaper hand files. Tendency to create narrow canal shapes. The major advantage of NiTi alloy.
статья, добавлен 10.12.2013Intentional replantation is an accepted endodontic treatment procedure in which a tooth is extracted and treated outside the oral cavity and then inserted into its socket. Intentional replantation is indicated when other endodontic treatments have failed.
статья, добавлен 29.03.2013Characteristics of the uninfected root canal surface. Extirpated pulp and SEM view of pulp separating from dentine surface with odontoblastic processes. Mechanical properties of dentine in teeth with vital and non-vital pulps. Effect on canal contents.
статья, добавлен 10.12.2013The purpose of this in vitro study was to investigate the canal configuration types, and the prevalence and location of anatomical variations in the mesiobuccal and mesial roots of permanent maxillary and mandibular first molars after instrumentation.
статья, добавлен 05.03.2013Subcutaneous emphysema (SCE) as possible complication of both nonsurgical and surgical endodontic treatment. A review of the pathways whereby compressed air may travel through potential spaces in the head and neck. Ways of identification of the SCE.
статья, добавлен 29.03.2013Root resorption from the point of view of clinical relevance and revised terminological system that corresponds to our present understanding of the resorptive processes in teeth. Inflammatory resorption and replacement resorption. Wall of the root canal.
статья, добавлен 10.12.2013