Download or read book Antibacterial Efficacy of 2 Chlorhexidine with Ultrasound Activation in the Root Canals of Necrotic Human Mandibular Molars written by Zachary Andrew Trux Imperial and published by . This book was released on 2008 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: The use of ultrasound as an adjunct to conventional instrumentation procedures has been suggested to enhance the removal of bacteria and necrotic debris from infected root canals. The purpose of this in vivo, prospective, repeated-measures study was to evaluate the antibacterial efficacy, by means of microbial culture method, of a hand and rotary instrumentation technique plus one-minute of 15 mL/minute 6% NaOC1, and 30 seconds 15 mL/min 2% Chlorhexidine via ultrasonic irrigation using an ultrasonic irrigating needle connected to a MiniEndoTM piezoelectric ultrasonic system in the mesial roots of infected, necrotic, human mandibular molars. Thirty-five subjects participated in this study. Each experimental subject had four bacterial samples drawn during treatment. The canals were sampled prior to treatment (sample Si), after hand and rotary instrumentation (sample S2), after ultrasonic irrigation with 30 mL 6% NaOC1 (sample S3), and after ultrasonic irrigation with 15 mL 2% Chlorhexidine (sample S4). The samples were incubated anaerobically for 7 days at 37°C. The bacteria from each sample were quantified, and the mean and median CFU count and log10 CFU count were used for statistical analysis.

Download or read book Antibacterial Efficacy of 0 12 percent and 2 0 percent Chlorhexidine Gluconate at 37 C and 46 C Against Enterococcus Faecalis written by Craig B. D. Thiessen and published by . This book was released on 2010 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study was to investigate the antibacterial efficacy of 0.12-percent and 2.0-percent chlorhexidine gluconate (CHX) on eliminating Enterococcus faecalis from dentinal tubules, and whether this antibacterial effect was enhanced by heat. To date there have been no published articles that describe the heating of 2.0-percent CHX and its antimicrobial efficacy and clinical relevance towards E. faecalis within dentinal tubules in root canal systems. Ninety-five human extracted, single rooted, maxillary, anterior teeth were used to prepare dentin disk specimens. After proper sterilization, a 2.5-mm ISO-sized diameter lumen was prepared, and then the canals were filled with brain-heart infusion (BHI) broth infected with E. faecalis. The BHI was removed and the specimens in equally divided groups were rinsed with sterile saline and filled with saline, or 0.12 percent CHX or 2.0 percent CHX at ambient temperature (24°C) or experimental temperature (46°C) and incubated at oral temperature (37°C) or the experimental temperature (46°C), respectively. The specimens were frozen to -70°C and pulverized in liquid nitrogen. Serial dilutions were prepared of 1:100 and 1:1000 and spiral plated on BHI agar plates in duplicate. They were incubated, and the number of bacterial colonies was recorded 24 hours later for data analysis. A two-way analysis of variance (ANOVA), with factors for solution, solution temperature, and the solution-by-temperature interaction was used to determine antibacterial efficacy. Pair-wise comparisons between groups were examined for significance using the Fisher's Protected Least Significant Differences Method. The E. faecalis CFU were log-transformed to satisfy the assumptions required for the ANOVA. The results of this investigation demonstrated no statistically significant difference with the addition of heat to either test irrigation solution regarding the elimination of E. faecalis from dentinal tubules within the root canal system. There was a statistically significant difference in the antibacterial efficacy of CHX against E. faecalis in comparison with the concentration tested. A higher concentration of 2.0-percent CHX demonstrated a significantly higher antibacterial efficacy against E. faecalis compared with 0.12-percent CHX, and likewise with the saline control. It can be concluded that the use of a higher concentration of 2.0-percent CHX is advantageous as a final irrigation solution after copious amounts of NaOCl and EDTA have been utilized for effective antimicrobial efficacy and substantivity.

Download or read book Endodontic Microbiology written by Ashraf F. Fouad and published by John Wiley & Sons. This book was released on 2017-04-17 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Endodontic Microbiology, Second Edition presents a comprehensive reference to the microbiology, pathogenesis, management, and healing of endodontic pathosis, emphasizing the importance of biological sciences in understanding and managing endodontic disease and its interaction with systemic health. Provides a major revision to the first book to focus on the problems related to microbes in the root canal and periapical tissues Updates current knowledge in endodontic pathosis, especially regarding next generation sequencing and microbial virulence Presents useful diagrams, images, radiographs, and annotated histological images to illustrate the concepts Emphasizes the importance of biological science in understanding and managing endodontic disease Includes contributions from the leading researchers and educators in the field

Download or read book Endodontics written by Mahmoud Torabinejad and published by Elsevier Health Sciences. This book was released on 2009-01-01 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 4th edition is an essential scientific & clinical building block for understanding the etiology & treatment of teeth with pulpal & periapical diseases. You'll easily understand & learn procedures through step-by-step explanations accompanied by illustrations, as well as video clips included on CD.

Download or read book The Root Canal Biofilm written by Luis E. Chávez de Paz and published by Springer. This book was released on 2015-10-20 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the current state of research on the basic scientific aspects of root canal biofilm biology within a clinically applicable context. Root canal biofilms are complex polymicrobial structures adhering to the root canal surface that are formed by microorganisms invading the pulpal space of teeth, and are associated with persistent root canal infections. Concerted efforts to study root canal biofilms have been made in the past decade, resulting in the publication of observational and experimental studies that detail the morphology and biology of these structures in infected root canals. In addition to confirming that bacteria in root canals do not exist in free-floating planktonic states as previously assumed, this new information on root canal biofilm infections has provided an opportunity to re-evaluate conventional clinical protocols and improve endodontic therapeutic measures.

Download or read book Endodontic Treatment Retreatment and Surgery written by Bobby Patel and published by Springer. This book was released on 2016-08-01 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides clear, concise guidance on a range of essential treatment strategies for the provision of reliable endodontic care. Practical clinical procedures are described step by step and key concepts emphasized with the aid of a wealth of high-quality illustrations and photographs. Examples of best practice are documented by means of clinical case examples, and the provision of concise tips and recommendations ensures that the reader will quickly be able to find solutions to any one of the myriad of endodontic challenges with which he or she may be confronted. In addition, the most relevant key literature is reviewed in order to support and reinforce the discussed clinical concepts. The described endodontic treatment strategies are all grounded in a sound scientific evidence base. The book should enable practitioners to manage any endodontic case from first principles and will be of value for both dental practitioners and endodontic trainees/specialists.

Download or read book Textbook of Endodontology written by Gunnar Bergenholtz and published by John Wiley & Sons. This book was released on 2013-03-27 with total page 651 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Textbook of Endodontology continues the aim of serving the educational needs of dental students and dental practitioners searching for updates on endodontic theories and techniques. Significantly restructured and completely updated, the new edition maintains the ethos of the original, facilitating ease of learning through pedagogical features such as annotated references, core concepts and key literature. It features a number of new chapters on topics ranging from outcomes of endodontic treatment to managing endodontic complications to dental trauma. Additionally, all other chapters have been thoroughly revised and brought up to date to reflect contemporary knowledge and practice. Textbook of Endodontology continues its important function of providing lucid scholarship and clear discussion of biological concepts and treatment principles in endodontics, and as such will be an important update to its current readers and a valuable discovery to its new audience.

Download or read book BiodentineTM written by Imad About and published by Springer Nature. This book was released on 2021-10-20 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive guide to BiodentineTM, an innovative biocompatible and bioactive material based on pure tricalcium silicate that can permanently replace dentin and can also serve as a temporary enamel substitute. Although BiodentineTM has been widely used across the world for the past decade, this is the first book to be devoted to its properties, interactions with the soft and hard tissues, and its multiple clinical applications. The coverage encompasses applications in primary and permanent teeth, in specialties as diverse as restorative dentistry, endodontics, paediatric dentistry, dental traumatology, and prosthetic dentistry. BiodentineTM application both in vital pulp therapy and endodontic procedures is illustrated and clinical step by step protocols are provided. The book provides a detailed update on BiodentineTM use to preserve the pulp vitality in direct/indirect pulp capping, pulpotomy and irreversible pulpitis treatment. It also details BiodentineTM use for non-vital teeth treatment in indications such as root/furcation perforation repair, apexification as well as in regenerative endodontic procedures. BiodentineTM: Properties and Clinical Applications will be a rich source of guidance and information for all dentists as well as dental students and academics.

Download or read book Endodontic Irrigation written by Bettina Basrani and published by Springer. This book was released on 2015-07-17 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the available information on bacterial disinfection in endodontics, with emphasis on the chemical treatment of root canals based on current understanding of the process of irrigation. It describes recent advances in knowledge of the chemistry associated with irrigants and delivery systems, which is of vital importance given that chemical intervention is now considered one of the most important measures in eliminating planktonic microbes and biofilms from the infected tooth. Recommendations are made regarding concentrations, exposure times and optimal sequences. Possible complications related to the use of the different solutions are highlighted, with guidance on response. In addition, clinical protocols are suggested on the basis of both clinical experience and the results of past and ongoing research. Throughout, a practical, clinically oriented approach is adopted that will assist the practitioner in ensuring successful endodontic treatment.

Download or read book Essential Endodontology written by Dag Orstavik and published by John Wiley & Sons. This book was released on 2020-01-21 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authoritative reference that continues to present a systematic analysis of the scientific basis of endodontology The third edition of Essential Endodontology: Prevention and Treatment of Apical Periodontitis has been revised and updated to include the most recent developments in the field, maintaining its position as the major scientific treatise of apical periodontitis. Making an often-complex subject more digestible, the book explores the scientific basis of endodontology, adopting a systematic analysis of the available clinical and laboratory evidence. Promoting apical periodontitis as a disease entity, the comprehensive third edition focuses on its biology and clinical features, enabling the reader to have a better understanding of its diagnosis, prevention and treatment. In addition to thorough updates and full colour illustrations throughout, a new chapter on regenerative endodontics has been added to this edition. Written with a focus on the scientific basis of endodontology Includes a new chapter on regenerative endodontics Presents the most current information and major developments in this fast-moving field Provides helpful learning outcomes in each chapter Contains full colour illustrations, enriching the text Features contributions from a noted panel of international experts, including new contributors from across the globe Regarded as a vital companion to the pursuit of excellence in postgraduate and specialist education, Essential Endodontology is an indispensable and accessible resource for practicing endodontists, postgraduate students of endodontology and those seeking professional certification in endodontology.

Download or read book Endodontic Materials in Clinical Practice written by Josette Camilleri and published by John Wiley & Sons. This book was released on 2021-03-16 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Endodontic Materials in Clinical Practice delivers a much-needed comprehensive and clinically oriented reference to the materials used in endodontic practice. It provides complete details on the properties of the materials required for specific techniques in order to help in the selection of the appropriate materials and improve patient outcomes. Comprehensive in scope and filled with helpful illustrations, the book covers endodontic materials used from the pulp to the root-end. In addition, the text considers the location and technique for each of the materials presented. Designed to be a practical and accessible reference, the book is organised by specific clinical procedure. Presents an illustrated guide to all materials used in endodontic practice Focuses on the clinical application for each material Explains why specific materials are used Includes information on how to select the correct material Considers locations and techniques in making material decisions Written for specialist endodontists and residents, dental material specialists, post-graduate students, general dentists, and dentistry students, Endodontic Materials in Clinical Practice is an essential resource for selecting the right materials for specific techniques.

Download or read book Lasers in Dentistry Current Concepts written by Donald J. Coluzzi and published by Springer. This book was released on 2017-09-21 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides information on the basic science and tissue interactions of dental lasers and documents the principal current clinical uses of lasers in every dental discipline. The applications of lasers in restorative dentistry, endodontics, dental implantology, pediatric dentistry, periodontal therapy, and soft tissue surgery are clearly described and illustrated. Information is also provided on laser-assisted multi-tissue management, covering procedures such as crown lengthening, gingival troughing, gingival recontouring, and depigmentation. The closing chapters look forward to the future of lasers in dentistry and the scope for their widespread use in everyday clinical practice.When used in addition to or instead of conventional instrumentation, lasers offer many unique patient benefits. Furthermore, research studies continue to reveal further potential clinical applications, and new laser wavelengths are being explored, developed, and delivered with highly specific power configurations to optimize laser–tissue interaction. This book will bring the reader up to date with the latest advances and will appeal to all with an interest in the application of lasers to the oral soft and/or hard tissues.

Download or read book Endodontics written by HE Pitt Ford and published by CRC Press. This book was released on 2002-02-28 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problems arising from root canals in the daily clinical practice of dentistry can often be difficult and time-consuming to solve. Here a team from one leading centre of dental excellence provides detailed and highly illustrated guidance to these difficult areas and how to manage the problems that they often pose.

Download or read book Manual of Minor Oral Surgery for the General Dentist written by Pushkar Mehra and published by John Wiley & Sons. This book was released on 2015-08-03 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Manual of Minor Oral Surgery for the General Dentist, Second Edition continues the aim of providing clear and practical guidance to common surgical procedures encountered in general practice. Fully revised and updated with three additional chapters, the book approaches each procedure through detailed, step-by-step description and illustration. Ideal for general dental practitioners and students, the book is an indispensible tool for planning, performing, and evaluating a range of surgical procedures in day-to-day practice. The Manual of Minor Oral Surgery for the General Dentist begins with an expanded chapter on patient evaluation and history taking and a new chapter on managing the patient with medical comorbidities. It also address infections and sedation besides procedural chapters on such topics as third molar extractions, preprosthetic surgery, surgical implantology, crown-lengthening, and biopsy of oral lesions.

Download or read book The Laryngectomee Guide Expanded Edition written by Itzhak Brook and published by . This book was released on 2018-01-09 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 254 pages expanded Laryngectomy Guide is an updated and revised edition of the original Laryngectomee Guide. It provides information that can assist laryngectomees and their caregivers with medical, dental and psychological issues. It contains information about side effects of radiation and chemotherapy; methods of speaking; airway, stoma, and voice prosthesis care; eating and swallowing; medical, dental and psychological concerns; respiration; anesthesia; and travelling.

Download or read book Endodontic Surgery written by Donald E. Arens and published by HarperCollins Publishers. This book was released on 1981 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Shaping for Cleaning the Root Canals written by Gustavo De Deus and published by Springer Nature. This book was released on 2021-11-25 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides clinicians with up-to-date, scientifically based guidance on the most important stages of endodontic treatment, i.e., cleaning and shaping of the root canal space, including mechanical preparation and chemical disinfection. Five internationally recognized experts present and discuss recent developments and new perspectives in the field. Important advances in root canal preparation and irrigation procedures are described with the aid of numerous high-quality illustrations. A key feature of the book is the detailed attention devoted to the latest research findings and to their impact on contemporary evidence-based clinical guidelines and modern clinical practice. On this basis, simple treatment protocols are proposed that take the anatomy of the root canals fully into account. In addition, emerging problems and trends are considered. The book will be an excellent resource for clinicians and advanced practitioners who are seeking to update their practice.