Mechanical preparation of root canals: shaping goals, techniques and mean
History of root canal preparation. Endodontic Beutelrock-bur in a handpiece with a flexible angle. Goals of mechanical root canal preparation. Summary of currently available systems for engine-driven systems for root canal. Microbiological challenges.
Подобные документы
Radiographic healing after retrograde filling. Extracted tooth held in forceps. Glass ionomer and zinc oxide-eugenol cements, calcium-hydroxide liner, temporary filling material. AH 26 as root canal sealer. Retrograde gutta-percha with various sealers.
статья, добавлен 29.03.2013Thirty immature sheep incisor teeth were tested for their fracture resistance after various treatment modalities using calcium hydroxide or a mineral trioxide aggregate material as a root filling. Comparison of calcium hydroxide or MTA in sheep teeth.
статья, добавлен 30.03.2013Microbial etiology of primary apical periodontitis. The invading infection: from carious dentine to apical periodontitis. Microbial etiology of post-treatment apical periodontitis. Of invasion of dentinal tubules in primary apical periodontitis.
статья, добавлен 10.12.2013Apical periodontitis is a disease of root canal infection. The etiology of post-treatment apical periodontitis. Exogenous materials causing foreign body reaction at the periapex. Endogenous substances and foreign body reaction. Biology of cholesterol.
статья, добавлен 10.12.2013Features of the development of modern endodontic microsurgery. The essence introduction and intra-radicular infection. Technically unsatisfactory root with periapical lesions. Prognosis of surgical treatment compared to non-surgical retreatment.
статья, добавлен 30.03.2013Apical periodontitis as a chronic inammatory disorder of periradicular tissues caused by aetiological agents of endodontic origin. Problems that lead to persistent periodontitis: inadequate aseptic control, poor access cavity design, missed canals.
статья, добавлен 29.03.2013Root-filled teeth human. Estimating the burden of endodontic inflammation. Periodontal disease and adverse health. Chronic inflammatory oral infections. Differences exist between chronic inflammatory disease of periodontal and endodontic origins.
статья, добавлен 10.12.2013Research of normal eyes and eyes with corneal diseases using slit-lamp equipped with a camera. Lymphatics in the conjunctiva and the cornea. Singh canal with triple connections – corneal channel network, Schlemm canal and conjunctival lymphatics.
статья, добавлен 30.01.2016The process of the removing adequately condensed gutta percha after endodontic treatment. The removal of a silver portion point during post preparation. Preserving of the apical seal. Importance of the definitive prosthesis after endodontic treatment.
статья, добавлен 30.03.2013- 85. Cardiac surgery
Surgical approaches to the Heart and great vessels. Preparation for cardiopulmonary bypass. Surgery for mechanical complications of myocardial infarction. Vascular ring and pulmonary artery sling. Atrial septal defect. Coronary artery anomalies.
учебное пособие, добавлен 23.03.2014 The challenges in the management of apical periodontitis associated with primary infected pulps. The host–parasite interaction in apical periodontitis. Root resorption in apical periodontitis. Transformation to periapical cyst in apical periodontitis.
статья, добавлен 10.12.2013To develop the Feulgen procedure modification that excluded the use of harsh fixation agents and mounting media. To evaluate visually the effect of periodical light exposure during teaching process within 6 years onto Feulgen stained preparations quality.
статья, добавлен 28.02.2023A method for treating tooth eruption forced close to the alveolar ridge. Modification techniques. Description of practical experience in the application. The aesthetic effect of the crown, established by the innovative method. Discussion of results.
статья, добавлен 10.12.2013An overview of the fundamental properties of local anesthetics and hemostasis. Mechanism of action of local anesthetics. Pain control during surgery, in the postoperative period. Well-controlled and pharmacological hemostasis. Pre-operative assessment.
статья, добавлен 10.12.2013Main fractures of roots in dental traumatology. Analysis of the techniques for bonding fractured tooth. Lonos bone cement for replacing and bonding bone fragments. The forces required to re-fracture the bonded roots, and their ratio to the surface area.
статья, добавлен 10.12.2013Inter-appointment flare-up is characterized by the development of pain, swelling or both, following endodontic intervention. The causative factors of flare-ups encompass mechanical, chemical and/or microbial injury to the pulp or periradicular tissues.
статья, добавлен 29.03.2013Clinical case of pain in the upper jaw of the child as a result of trauma (fall to the ground). These X-ray studies, the method of treatment of occlusion. Conducting splinting results. Restoration of normal tooth color. Positive response to the test pulp.
статья, добавлен 10.12.2013Повышение эффективности стоматологической помощи пациентам с включенными дефектами зубных рядов путем усовершенствования метода непосредственной дентальной имплантации. Методика использования системы Sapian Root Remover System и пористого титана Natix.
автореферат, добавлен 06.08.2018Relationship of root apices to cortical and cancellous bone. Visualization of lesions in bone. Radiological features of apical periodontitis. Changes during healing of chronic apical periodontitis. Adjacent structures: maxillary sinus, nasal cavity.
статья, добавлен 10.12.2013Характеристика та недоліки методики протезування Root Replica. Технічні характеристики імплантатів. Клінічне визначення атрофії кістки комірки зуба. Фактори впливу на стан м’яких тканин та кістки коміркового відростка. Операція дентальної імплантації.
автореферат, добавлен 19.07.2015With the obvious advantages of one-visit endodontics and the short-term outcomes favoring its use, that this treatment mode has become prevalent. Mechanisms of bacterial action in endodontic infections. Endodontic procedures and their effectiveness.
статья, добавлен 10.12.2013Present an intentional replantation with rotation and extrusion of oot-fractured tooth with loss of the alveolar bone and periodontal ligament along the fracture line. X-ray reading strengthen alveolar bone. Technique of improving periodontal pockets.
статья, добавлен 10.12.2013Method of repositioning, type of splint, length of splinting and the use of antibiotics. Stratified analysis of clinical factors as they relate to pulp necrosis, root resorption, marginal bone loss. Kaplan–Meier survival analysis of repositioning methods.
статья, добавлен 10.12.2013- 99. Pulpal irritants
Mechanical irritants to the dental pulp, operative procedures, orthodontic movement. Chemical irritants to the dental pulp. Microbial irritants, bacteria colonize the cavity floor and the arrows depict aspirated odontoblasts in the dentinal tubules.
статья, добавлен 10.12.2013 The main indications for cesarean section. Therapeutic strategy in the management of preterm birth, timing of pregnancy, childbirth, the condition of the birth canal. Prevention and principles of treatment of respiratory distress syndrome of the fetus.
презентация, добавлен 25.12.2016