Interpretation Basics of Cone Beam Computed Tomography

Description:

Interpretation Basics of Cone Beam Computed Tomography, Second Edition is a practical identification guide for interpreting CBCT findings in dental practice. Offering multiple high-quality images for each example provided, this easy-to-use guide is designed for those new to CBCT scans as well as more experienced practitioners in need of a reference tool of normal anatomy, common anatomical variants, and incidental findings.   

Extensively revised throughout, the Second Edition features a brand-new chapter on findings of the maxilla and mandible, and additional incidental findings and common anatomical variants. Every chapter in the book now includes sections covering anatomic variations, developmental anomalies, pathosis, and other considerations. All information has been carefully reviewed and updated to incorporate recent research in the field and reflect newer guidelines from various specialty organizations.  This new edition:  

Enables rapid reference to common CBCT findings, with multiple images for each finding 

Features a streamlined framework that makes relevant information easier to find and apply in dental practice 

Offers hundreds of new images to aid in correctly identifying findings 

Contains new and updated content, including expanded coverage of CBCT and implants 

Provides sample reports and explains how they are used in day-to-day clinical practice  

Interpretation Basics of Cone Beam Computed Tomography, Second Edition remains a must-have resource for all dental practitioner and specialists who use CBCT, dental students in radiology interpretation courses, and residents beginning to use CBCT in their specialty. 

Table of Contents:

TABLE OF CONTENTS

Preface to the Second Edition ix

Acknowledgments xi

About the Companion Website xiii

1. Introduction to Cone Beam Computed Tomography 1
Shawneen M. Gonzalez

Introduction 1

Conventional Computed Tomography 1

Cone Beam Computed Tomography 2

Conventional CT versus Cone Beam CT 2

Viewing CBCT Data 4

Artifacts 7

References 11

2. Cone Beam Computed Tomography Recommendations 13
Shawneen M. Gonzalez

Introduction 13

Endodontics 13

Orthodontics 18

Periodontics 24

References 30

3. Legal Issues Concerning Cone Beam Computed Tomography 33
Shawneen M. Gonzalez

Introduction 33

Standard of Care 33

Recommendations 34

Summary 36

References 37

4. Paranasal Sinuses and Mastoid Air Cells 39
Gayle Tieszen Reardon

Introduction 39

Anatomy 39

Inflammatory Disease of the Paranasal Sinuses 56

Intrinsic Disease of the Paranasal Sinuses 60

Postsurgical Changes of Paranasal Sinuses 69

References 70

5. The Sinonasal Cavity and Airway 73
Gayle Tieszen Reardon

Introduction 73

Anatomy 73

Surgical Variations 87

Inflammatory Diseases 89

The Pharynx 91

The Nasopharynx 92

The Oropharynx 93

The Hypopharynx (Also Called Laryngopharynx) 95

The Parapharyngeal Space 95

References 96

6. Cranial Skull Base and Orbits 97
Shawneen M. Gonzalez

Introduction 97

Anatomy 97

Anatomic Variants/Developmental Anomalies 106

Incidental Findings 111

References 113

7. Soft Tissues 115
Shawneen M. Gonzalez

Introduction 115

Pathosis—Arterial Calcifications 115

Pathosis—Other Calcifications 122

Incidental Findings—Soft Tissue of the Brain 126

Incidental Findings—Orbital Cavity 133

Incidental Findings—Face 136

References 138

8. Cervical Spine 141
Shawneen M. Gonzalez

Introduction 141

Anatomy 141

Anatomic Variants/Developmental Anomalies 147

Pathosis 153

References 158

9. Maxilla and Mandible (excluding TMJs) 161
Shawneen M. Gonzalez

Introduction 161

Anatomy 161

Anatomic Variants/Developmental Anomalies 167

Pathosis 169

Incidental Findings 178

References 182

10. Temporomandibular Joints 183
Gayle Tieszen Reardon

Introduction 183

Normal Anatomy and Function 183

Developmental Abnormalities 187

Soft‐Tissue Abnormalities 192

Remodeling and Arthritis 194

Trauma 204

Tumors 206

References 207

11. Implants 209
Gayle Tieszen Reardon and Shawneen M. Gonzalez

Introduction 209

Imaging for Implant Purposes 210

CBCT Image Development 214

Gray Values and Hounsfield Units 214

Bone Density: A Key Determinant for Treatment Planning 215

Linear Measurement Accuracy 216

Mandibular Canal 217

Virtual Implant Placement Software 218

References 221

Appendix Sample Reports 223
Shawneen M. Gonzalez

Introduction 223

General Health Report 224

Pathology Report 226

Endodontic Report 231

Index 237