Textbook of dental radiology / John R. Pramod.

Format:

Book

Author/Creator:

John R, Pramod, author.

Contributor:

John R, Pramod, editor.

Thomas W. Evans Fund.

Language:

English

Subjects (All):

Teeth--Radiography.

Teeth.

Radiography, Dental.

Medical Subjects:

Radiography, Dental.

Physical Description:

xvii, 246 pages : illustrations (black and white) ; 22 cm

Edition:

Third edition.

Place of Publication:

New Delhi : Jaypee Brothers, 2019.

Contents:

1 History of Radiation p. 1

Key Definitions p. 3

Discovery of X-radiation p. 3

Chronology of Events in the Evolution of Dental Radiology p. 12

2 Radiation Physics p. 15

Ionizing Radiation p. 18

X-Radiation p. 21

X-ray Production p. 22

X-ray Tube p. 22

Electricity/Electric Current and Circuits p. 25

Transformers p. 26

Working of the X-ray Tube p. 27

Types of Radiation p. 29

Factors Controlling the X-ray Beam p. 30

Quality of the X-ray Beam p. 33

Quantity of the X-ray Beam p. 34

Half-Value Layer p. 34

3 Radiation Biology, Hazards of Radiation and Radiation Protections p. 36

Direct Effect p. 37

Indirect Effect p. 37

Units of Measurement of Radiation p. 40

Hazards of Radiation p. 41

Dosimetry p. 45

Radiation Protection p. 47

4 Films Used in Dental Radiography p. 52

Film Composition p. 52

Intraoral Films p. 54

Extraoral Films p. 56

Duplicating Films p. 57

5 Grids, Intensifying Screens, and Cassettes p. 58

Grids p. 58

Intensifying Screens p. 62

Cassettes p. 64

6 Processing of the X-ray Films p. 67

Latent Image p. 67

Developer p. 68

Developer Replenisher p. 70

Fixer p. 70

Fixer Replenisher p. 71

Steps in Processing p. 71

Darkroom p. 72

Types of Processing p. 73

7 Dental X-ray Image Characteristics p. 76

Visual Characteristics p. 77

Geometric Characteristics p. 77

Factors influencing Diagnostic Quality of a Radiograph p. 78

8 Causes of Faulty Radiographs p. 80

Faulty Radiographs Resulting from Faulty Radiographic Techniques p. 80

Faulty Radiographs Resulting from Faulty Processing Techniques p. 84

9 Intraoral Radiographic Techniques and Indications for Intraoral Radiographs p. 87

Paralleling Technique p. 87

Bisecting Angle Technique p. 88

Indications for Intraoral Periapical Radiograph p. 90

Indications for Bitewing Radiograph p. 90

Occlusal Projection p. 90

10 Normal Anatomic Landmarks p. 94

Anatomic Landmarks Common to the Maxilla and the Mandible p. 94

Anatomic Landmarks in the Maxilla p. 96

Anatomic Landmarks in the Mandible p. 99

11 Extraoral Radiography p. 103

Purpose of Extraoral Radiographs p. 103

Lateral Jaw Projection p. 104

Skull Radiography p. 106

Lateral Cephalometric Projection p. 106

Temporomandibular Joint Views p. 113

12 Panoramic Radiography p. 118

13 Localization Technique p. 123

Indications p. 123

14 Specialized Radiographs in Dental Radiology p. 127

Xeroradiography p. 127

Sialography p. 129

Conventional Tomography p. 131

Computerized Tomography p. 132

Magnetic Resonance Imaging p. 133

Ultrasound Technique p. 133

Nuclear Medicine p. 134

Thermography p. 135

Arthrography p. 135

Radiovisiography p. 135

Digital Panoramic Radiography p. 136

15 Radiographic Features of Dental Caries p. 138

Clinical Examination p. 138

Radiographic Examination p. 139

Classification of Carious Lesions based on Radiographic Appearance p. 139

Radiographic Differential Diagnosis of Dental Caries p. 144

16 Radiographic Features of Periodontal Disease p. 146

Use of Radiographs in the Diagnosis of Periodontal Disease p. 146

Limitations of Radiographs p. 147

Radiographic Features of Periodontal Disease p. 148

Juvenile Periodontitis p. 151

17 Radiographic Features of Traumatic Injuries: Fracture of the Teeth and Jaws p. 152

Traumatic injuries Involving the Teeth p. 153

Traumatic Injuries Involving the Jaws p. 156

18 Inflammation and Infections of the Jaws p. 164

Infections of the Supporting Tissues of the Teeth p. 164

Pericoronitis and Pericoronal infection p. 165

Periapical and Residual Infections p. 166

Osteomyelitis p. 168

Actinomycosis p. 169

Cellulitis p. 169

Ludwig's Angina p. 170

19 Cysts of the Jaws p. 171

Odontogenic Cysts p. 171

Nonodontogenic Cysts p. 174

20 Odontogenic Tumors p. 177

Epithelial Odontogenic Tumors without Inductive Changes p. 178

Epithelial Odontogenic Tumors with inductive Changes (Mixed Odontogenic Tumors) p. 179

Mesodermal Odontogenic Tumors p. 183

21 Benign and Malignant Nonodontogenic Tumors of the Jaws p. 185

Benign Tumors p. 185

Malignant Tumors p. 189

22 Fibro-Osseous Lesions p. 192

Fibrous Dysplasia p. 193

Ossifying Fibroma p. 195

Periapical Cemental Dysplasia p. 195

Localized Fibro-Osseous-Cemental Lesions p. 196

Florid Cemento-Osseous Dysplasia p. 196

Cementoblastoma p. 197

Juvenile Aggressive Ossifying/Cementifying Fibroma p. 197

Cherubism p. 198

Paget's Disease (Osteitis Deformans) p. 198

23 Radiographic Features of Systemic Diseases p. 200

Disorders of the Endocrine System p. 200

Metabolic Disorders p. 203

Disorders of the Blood and Hematopoietic System p. 207

Bone Disease of Unknown Origin p. 208

Reactive Lesions p. 208

Hereditary Diseases p. 209

24 Pathologic Soft Tissue Calcification p. 210

Lymph Nodes p. 210

Sialolith p. 211

Antrolith p. 211

Calcified Stylohyoid Ligament p. 211

Osteoma p. 213

Calcified Blood Vessel p. 214

Myositis Ossificans p. 214

Cysticercosis p. 215

Dystrophic Calcification p. 215

25 Radiographic Features of Diseases of the Maxillary Sinus p. 216

Inflammatory Changes p. 217

Cystic Conditions p. 219

Traumatic Conditions p. 219

Tumors p. 220

26 Radiographic Features of Temporomandibular Joint Disorders p. 221

Developmental Disorders p. 221

Enlargement of Coronoid Process p. 223

Ankylosis p. 223

Degenerative Joint Disease p. 224

Rheumatoid Arthritis p. 224

Temporomandibular Joint Osteoma p. 225

Neoplasms p. 225

27 Infection Control in Dental Radiography p. 226

Protective Attire and Barrier Techniques p. 228

Handwashing and Care of Hands p. 228

Sterilization and Disinfection of Instruments p. 228

28 Radiographic Differential Diagnosis p. 230

Radiolucencies with Definite Borders p. 230

Anatomic Radiolucencies p. 231

Radiolucencies Other than the Anatomic Radiolucencies p. 231

Multilocular Radiolucencies p. 231

Radiolucencies with Ill-defined Borders p. 232

Generalized Rarefactions p. 232

Pericoronal Radiolucencies p. 233

Localized Radiopacities p. 233

Periapical Radiopacities p. 234

Generalized Radiopacities p. 234.

Notes:

Includes index.

Local Notes:

Acquired for the Penn Libraries with assistance from the Thomas W. Evans Fund.

ISBN:

9789352706051

9352706056

OCLC:

1090420434