Download or read book Facial Alveolar Bone Wall Width written by Ahmed Khaled Ahmed Abdin Zekry and published by . This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Facial Alveolar Bone Wall Width: a Cone Beam Computed Tomography (CBCT) Study in Asians" by Ahmed Khaled Ahmed Abdin, Zekry, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Background: The width of the facial alveolar bone wall is crucial for long term successful esthetic outcomes of implants immediately placed into extraction sockets. A threshold of 2 mm is recommended to minimize buccal vertical bone resorption. Aim: To assess the width of the facial alveolar bone wall using cone-beam computed tomography images (CBCT). Methods: Retrospective CBCT images were acquired from a representative sample of Asians using the i-CAT(R) classic system with a 0.4 mm voxel size. At random, 200 CBCT images were selected according to predefined criteria. The DICOM file was imported into the i-Cat Vision(R) software. In the panoramic screen, the middle of each tooth was selected and, in the sagittal window, the middle cross section was selected for performing the measurements using a computer. The vertical distance from the alveolar crest (BC) - CEJ was measured. The width of the facial alveolar bone wall was measured at three locations: 1, 3, and 5 mm apical to BC. Descriptive statistics, frequency analyses, and multi-level comparisons were performed. Results: The sample consisted of 74 males and 126 females (mean age of 37.2 years; range 17-82 years). A total of 3618 teeth were assessed. There was no significant difference between the values of right and left sides, or between genders. However, statistically significant differences were observed between age groups at all levels. The distance from CEJ-BC varied from 0.4 to 4mm, with an overall tendency to increase with age. The mean width of the facial alveolar bone wall at anterior teeth was 0.9 mm and increased towards posterior regions. Rarely, a width of 2 mm was yielded (0.6-1.8 % for anterior teeth, 0.7- 30.8 % for posterior teeth). At a 5mm distance from BC, minimal widths of facial alveolar bone were identified for the anterior teeth. The frequency of dehiscence ranged from 9.9- 51.6 % for anterior and 3.1- 53.6 % for posterior teeth, respectively. Conclusion and clinical implications: A thin facial alveolar bone wall was usually present in both jaws. Hence, for most patients, adjunctive bone augmentation may be needed when installing implants in areas of esthetic concern. DOI: 10.5353/th_b4839566 Subjects: Facial bones - Tomography Teeth - Tomography

Download or read book Facial Alveolar Bone Wall Width written by Ahmed Khaled Ahmed Abdin Zekry and published by . This book was released on 2012 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Dimensions of the Facial Alveolar Bone at Tooth Sites with Local Pathologies A Cone beam CT Analysis written by Frank Schwarz and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Objective: To assess the impact of various local pathologies on facial alveolar bone dimensions at tooth sites. Materials and methods: Cone-beam computed tomography images of 60 patients were analyzed. Healthy teeth and teeth with local pathologies (i.e., endodontically treated, periodontally diseased teeth and teeth with periapical lesions) were included. The thickness of the facial alveolar bone was measured at five locations: 1) the bone crest (W0); 2) 25% (W25), 3) 50% (W50), 4) and 75% (W75) of the distance from the bone crest to the root apex (A); and 5) in the A region (W100). The results were considered statistically significant at p

Download or read book Anatomic Proportions of Alveolar Bone U2014A Radiographic Study Using Cone Beam Computed Tomography written by Paula Lopez Jarana and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction: Currently, the correct study of the alveolar bone morphology crucial and important factor in immediate implants . Since the introduction of the cone beam tomography (CBCT) it has developed into an essential diagnosis exam for adequate treatment planning, while also being a useful complementary exam due to the amount of data that a three-dimensional image provides to the dental clinician.Objective: to examine CBCT images by measuring four bone morphologic characteristics around maxillary teeth.Materials and methods:The present retrospective study included CBCTs (Planmeca ProMax 3D) obtained using a spiral technique with 0,2 mm thickness (200 mm field of view (FOV), 90 kV, 10 mAs, 1 mm pass) from patients referred to the department Of Periodontology of the Dental School of Seville (Spain) from January to December 2014. The size of the sample are 49 CBCT, with 208 teeth, 19 men and 30 women with an age range of 40,3 years (22-71). Radiographic image analysis or CBCT evaluation: Three calibrated examiners made distinct measurements of the bone relative to the tooth in question.. Data was reconstructed with an DICOM image.Parameters:1. The thickness of the facial bone wall was measured in a sagittal slice, perpendicular to the long axis of the root at several heights:A: thickness at the coronal part of the facial crestB: thickness at 4 mm from the coronal facial crestC: thickness at the apex from the apical constriction to facial wall D: the palatal thickness perpendicular to the coronal crest, near to buccal point A.2. Apical anchorage: a line from the most coronal point where implant bone preparation would start up to an anatomical (bone partitions, nerve paths ...) that is perpendicular to the bisector of the remaining alveolus.3. Alveolus width: a line from the vestibular crest to the palatal crest in the coronal portion, closest to the LAC.4. Differences from the palatal height with respect to the vestibular: once traced the axial axis of the tooth, a perpendicular line that passes through the vestibular crest is drawn. The distance between the perpendicular line and the ridge on the palatine is measured by drawing a line that is in turn, parallel to the axial axis of the tooth.Results and Discussion:In the upper jaw, the 89,4% of incisors, the 93.94% of canines, 78% of premolars and 70,5% of molars had a thickness inferior to the ideal 2 mm of buccal alveolar process as in other studies like Huynh-Ba 2010. Recent studies of the alveolar width by Zang 2015, found similar results for central incisors, lateral and canines (9,55-8,30-9,62). Our mean values are between 7,8-11,9 from incisor to molars. In the Nishihara et al 2017 study they find mean values of 9,4 u00b1 1,1mm for 1u00ba PM and 11,0 u00b1 0,6mm for 2u00ba PM. The anterior zone is the best place to insert a immediate implant in terms of apical anchorage, while the mean values of buccal thickness advice against these locations. The difference between vestibular and palatal crest tends to increase in premolars and molars sites, this means, from a clinical perspective, that the implant can be exposed during healing if it was not submerged at least 1-2 mm. The thickness of the palatal bone in mean values are higher than in vestibular, so this seems to be an ideal zone to achieve stability and insertion torque when placing an immediate implant.Conclusions:The alveolar bone thickness of the buccal plate was observed as thinner than 2 mm in the upper jaw, but only in canines for the palatal plate. Apical anchorage for immediate implant could be possible in anterior teeth. The mean values of alveolar width increase from anterior to posterior teeth.

Download or read book A Facial Alveolar Bone Evaluation with Cone Beam Computed Tomography in Non Extraction Treatment Using the Damon System written by Anthony Mark Paventy and published by . This book was released on 2008 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Clinical Oral Anatomy written by Thomas von Arx and published by Springer. This book was released on 2016-12-05 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: This superbly illustrated book presents the most current and comprehensive review of oral anatomy for clinicians and researchers alike. In 26 chapters, the reader is taken on a unique anatomical journey, starting with the oral fissure, continuing via the maxilla and mandible to the tongue and floor of the mouth, and concluding with the temporomandibular joint and masticatory muscles. Each chapter offers a detailed description of the relevant anatomical structures and their spatial relationships, provides quantitative morphological assessments, and explains the relevance of the region for clinical dentistry. All dental health care professionals require a sound knowledge of anatomy for the purposes of diagnostics, treatment planning, and therapeutic intervention. A full understanding of the relationship between anatomy and clinical practice is the ultimate objective, and this book will enable the reader to achieve such understanding as the basis for provision of the best possible treatment for each individual patient as well as recognition and comprehension of unexpected clinical findings.

Download or read book Clinical Periodontology and Implant Dentistry 2 Volume Set written by Niklaus P. Lang and published by John Wiley & Sons. This book was released on 2015-03-25 with total page 1480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its sixth edition, Clinical Periodontology and Implant Dentistry is the must-have resource for practitioners specialising in periodontal care and implant dentistry. The chapters have been extensively revised with 40% of the content new to this edition. Maintaining the widely praised two-volume format introduced in the previous edition, the editorial team has once again brought together the world’s top international specialists to share their expertise on all aspects of periodontology, periodontal health and the use of implants in the rehabilitation of the periodontally compromised patient. Seamlessly integrating foundational science, practical clinical protocols, and recent advances in the field, Clinical Periodontology and Implant Dentistry, Sixth Edition enhances its stellar reputation as the cornerstone reference work on periodontology.

Download or read book Atlas of Oral and Maxillofacial Surgery E Book written by Paul Tiwana and published by Elsevier Health Sciences. This book was released on 2023-02-02 with total page 1972 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enhance your surgical skills with Atlas of Oral and Maxillofacial Surgery, 2nd Edition! Written by respected international contributors and edited by OMS experts Paul Tiwana and Deepak Kademani, the new edition of this practical, comprehensive guide is divided into two volumes with eBook access included with the print purchase. It offers detailed, step-by-step instructions and more than 2,500 full-color illustrations that demonstrate how to plan for and perform oral and maxillofacial surgical procedures safely and efficiently. Comprehensive and expanded coverage addresses the broad scope of the specialty, ranging from the surgical anatomy of the head and neck to oral surgery, implant surgery, orthognathic and craniofacial surgery, cleft lip and palate, craniomaxillofacial trauma, head and neck oncology, reconstructive procedures, TMJ surgery, facial cosmetic surgery, obstructive sleep apnea, and more. - Comprehensive, consistent approach to OMS operative procedures offers practical guidance for the management of patients with oral and maxillofacial disorders, with each surgical procedure chapter approximately six to eight pages in length and covering the following topics: armamentarium, history of the procedure, indications for use of the procedure, limitations and contraindications, technique, alternate or modified technique, avoidance and management of intraoperative complications, and postoperative considerations. - More than 2,500 images include vibrant, modern medical illustrations and clinical photos that make up the heart of each surgical chapter and bring it to life visually. - Detailed, step-by-step approach shows how to perform OMS surgical procedures safely and efficiently. - Coverage of alternative and modified techniques addresses options beyond the standard techniques. - Expert, international contributors provide authoritative guidance on the OMS procedures they typically perform. - NEW! Two-volume extended edition is easier to navigate and includes extensive updates throughout. - NEW! More than 30 new chapters expand the coverage of implants, craniofacial surgery, and facial cosmetic surgery — plus an all-new section discusses obstructive sleep apnea (OSA). - NEW! An eBook version included only with print purchase allows you to access all the text, figures, and references, with the ability to search, customize your content, make notes and highlights, and have content read aloud.

Download or read book Studies of the Internal Anatomy of the Face written by Matthew Henry Cryer and published by . This book was released on 1901 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dentoalveolar Surgery An Issue of Oral and Maxillofacial Surgery Clinics of North America E Book written by Somsak Sittitavornwong and published by Elsevier Health Sciences. This book was released on 2020-11-28 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: This issue of Oral and Maxillofacial Surgery Clinics of North America is devoted to Dentoalveolar Surgery and is edited by Dr. Somsak Sittitavornwong. Articles will include: Preprosthetic Dentoalveolar Surgery; Management of Impacted Third Molars; Principles of Exodontia; Complications, Including Infections, in Dentoalveolar Surgery; Medical Management of Patient undergoing Dentoalveolar Surgery; Trigeminal Nerve Injury; Oral Soft Tissue Grafting; Current Concepts of Periapical Surgery; Surgical Exposure of Impacted Teeth; Dental Trauma; Tooth Transplantation; Socket Grafting; Maxillary Sinus Diseases; and more!

Download or read book Asian Aspects of Periodontology and Implantology written by Dr. Shing-zeng Dung and published by 臺灣牙周病醫學會&Airiti Press. This book was released on 2017-10-01 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: To determine the most suitable periodontal and dental implant therapies for the Asian, this book explores the cultural differences and the diversity in body constitution between the East and the West. Through providing professional literature reviews and the analyses of clinical cases, this book presents the most reliable results conducted by experts and specialist teams in various fields.

Download or read book Essential Techniques of Alveolar Bone Augmentation in Implant Dentistry written by Len Tolstunov and published by John Wiley & Sons. This book was released on 2022-12-08 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential Techniques of Alveolar Bone Augmentation in Implant Dentistry A clinically focused manual of the most important surgical techniques in alveolar bone augmentation, providing key information for managing cases in implant dentistry The second edition of Essential Techniques of Alveolar Bone Augmentation in Implant Dentistry: A Surgical Manual, Second Edition presents a variety of key surgical bone augmentation techniques for ensuring proper bone width and height for dental implant placement. Enabling clinicians and dental students to rapidly locate information for cases requiring bone augmentation, this highly practical reference covers ridge preservation, horizontal and vertical ridge augmentation, soft tissue grafting for implant site development, tissue engineering techniques, and surgical alternatives to bone grafting in implant dentistry. Succinct chapters written by a panel of more than 40 international leading clinicians, scientists, and teachers include step-by-step descriptions of each surgical procedure—supported by information on diagnosis and treatment planning and more than 1,000 high-quality clinical images and illustrations. This fully up to date second edition includes new coverage of 3D alveolar ridge defect reconstruction, procedures for vertical bone augmentation in the posterior maxilla, complete arch dental implant treatment using photogrammetry, metal-ceramic transitional maxillary implant rehabilitation, ridge-split expansion using piezoelectric surgery, and more. Presents the main techniques for horizontal and vertical alveolar ridge augmentation Contains essential clinical knowledge on bone biology, radiographic and prosthetic evaluation, incision designs, and wound closure Introduces alternative techniques such as zygomatic implants, pterygoid implants, and All-on-4 procedure for placement of dental implants that circumvent bone grafting Combines the most practical and efficient techniques from the First Edition of Horizontal Augmentation of the Alveolar Ridge in Implant Dentistry and Vertical Augmentation of the Alveolar Ridge in Implant Dentistry in a single and concise book Essential Techniques of Alveolar Bone Augmentation in Implant Dentistry: A Surgical Manual, Second Edition is a must-have for both novice and experienced dental clinicians, implant dentists, oral surgeons, prosthodontists, and periodontists, and an invaluable resource for dental students and trainees.

Download or read book Maxillofacial Cone Beam Computed Tomography written by William C. Scarfe and published by Springer. This book was released on 2018-01-04 with total page 1241 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides a comprehensive description of the fundamental operational principles, technical details of acquiring and specific clinical applications of dental and maxillofacial cone beam computed tomography (CBCT). It covers all clinical considerations necessary for optimal performance in a dental setting. In addition overall and region specific correlative imaging anatomy of the maxillofacial region is described in detail with emphasis on relevant disease. Finally imaging interpretation of CBCT images is presented related to specific clinical applications. This book is the definitive resource for all who refer, perform, interpret or use dental and maxillofacial CBCT including dental clinicians and specialists, radiographers, ENT physicians, head and neck, and oral and maxillofacial radiologists.

Download or read book Surgically Facilitated Orthodontic Therapy written by George A. Mandelaris and published by Springer Nature. This book was released on 2023-07-04 with total page 831 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers all aspects of Surgically Facilitated Orthodontic Therapy and is intended to guide practitioners involved in dental interdisciplinary therapy to managing complex cases. It demonstrates the next level of collaboration through managing core problems of the patients and planning cases using digital dentistry for enhanced disclosed and more ideal outcomes. Methods for regaining space appropriation and dentoalveolar bone engineering are illustrated. Emphasis is placed on corticotomy assisted orthodontic therapy and 3D planning in order to help practitioner to achieve outcomes that were previously unrecognized. The book is written by leading experts in the field and is a rich source for periodontists, oral and maxillofacial surgeons, orthodontists and restorative clinicians interested in the subject.

Download or read book Minimally Invasive Dental Implant Surgery written by Daniel R. Cullum and published by John Wiley & Sons. This book was released on 2015-10-08 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Minimally Invasive Dental Implant Surgery presents a new clinical text and atlas focused on cutting edge and rapidly developing, minimally invasive treatment modalities and their applications to implant dentistry. Centered on progress in imaging, instrumentation, biomaterials and techniques, this book discusses both the “how to” as well as the “why” behind the concept of minimally invasive applications in implant surgery. Drawing together key specialists for each topic, the book provides readers with guidance for a broad spectrum of procedures, and coalesces information on the available technologies into one useful resource. Minimally Invasive Dental Implant Surgery will be a useful new guide to implant specialists and restorative dentists seeking to refine their clinical expertise and minimize risk for their patients.

Download or read book Manual of Internal Fixation in the Cranio Facial Skeleton written by Joachim Prein and published by Springer. This book was released on 2012-12-06 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides comprehensive information on the surgical techniques in internal fixation of fractures, in restoring tumour defects, and osteotomies in the craniofacial skeleton. Through detailed and instructive drawings together with clinical situations shown on x-rays it offers important guidelines for the surgeon in the operating room. The techniques are based on the general principles developed and continuously refined by the AO/ASIF group. This manual constitutes the written guideline of the surgical techniques as taught in the AO/ASIF courses and workshops throughout the world.

Download or read book Evidence based Implant Treatment Planning and Clinical Protocols written by Steven J. Sadowsky and published by John Wiley & Sons. This book was released on 2017-01-17 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evidence-based Implant Treatment Planning and Clinical Protocols provides a systematic approach to making treatment decisions and performing restorative procedures. Offers a clinically relevant resource grounded in the latest research Applies an evidence-based approach to all aspects of implant dentistry, including maxillofacial prosthodontics, from planning to surgery and restoration Describes procedures in detail with accompanying images Covers all stages of treatment, from planning to execution Includes access to a companion website with video clips demonstrating procedures and the figures from the book in PowerPoint