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SD - Equine Dentistry E-Book

SD - Equine Dentistry E-Book

Jack Easley | Padraic M. Dixon | James Schumacher

(2010)

Additional Information

Abstract

A compilation of a wide range of topics discussed by world-renowned experts in the field of equine dentistry.

The new edition of this popular resource represents a total revision of previous content and provides the reader with state-of-the-art knowledge of the field. Comprehensive and definitive, Equine Dentistry third edition retains the successful approach of extensive illustration and step-by-step guidance through oral and dental procedures. In addition, it includes many new figures, expanded text sections in key areas and brings to the team two new editors of international repute. Many new contributions from international experts are combined in this text to promote not only the care of horses in regards to oral and dental health but also the education of veterinary professionals in this rapidly developing area.

  • Jack Easley is joined by James Schumacher and Padraic Dixon in the editorial team
  • Seven new chapters reflect the major advances in dental anatomy and disease and also more general advances in analgesia and anesthesia, diagnostic imaging, and dental surgery
  • The brand-new DVD provides visual as well as vocal guidance to techniques of equine dental examination and prophylactic treatment

  • Table of Contents

    Section Title Page Action Price
    Equine Dentistry iii
    Copyright page iv
    Table of contents v
    Contributors vii
    Preface and Acknowledgments ix
    Section 1: Introduction 1
    Chapter 1: Equine dental evolution: 3
    Introduction 3
    Equid interrelationships and phylogeny 3
    Fossil horse dental adaptations 3
    Trends in dental evolution 5
    Histology 6
    Dental ontogeny and wear 7
    Sexual dimorphism 7
    Cranial adaptations 8
    Summary: modern Equus 9
    Acknowledgments 9
    References 9
    Chapter 2: The history of equine dentistry 11
    Introduction 11
    Ancient roots 11
    Stablemasters 12
    Barbary 13
    The Age of Enlightenment and the introduction of formal education 14
    The origins of organized veterinary dentistry 15
    Education during four decades of war 21
    Acknowledgments 24
    References 24
    Chapter 3: Bits, bridles and accessories 27
    Introduction 27
    Proper use of bits and bridles 27
    Signs of bitting problems 27
    Mouthpieces 28
    Snaffle bits (Fig. 3.2) 30
    Leverage bits (Figs 3.4 & 3.5) 31
    Gag bits (Figs 3.8 & 3.9) 32
    Full bridle 32
    Pelhams (Figs 3.12 & 3.13) 33
    Driving bits (Figs 3.14 & 3.15) 35
    Overchecks and sidechecks (Figs 3.16–3.19) 36
    Team driving 38
    Fitting the bit 39
    Bitless bridles 39
    Accessories 40
    Conclusion 42
    References 42
    Chapter 4: The business of equine dentistry 43
    Major contributing business factors 43
    Summary 47
    References 47
    Section 2: Morphology 49
    Chapter 5: Dental anatomy 51
    Introduction 51
    Equine dental evolution 51
    Embryology of teeth 52
    Dental structures 55
    Gross Anatomy of Equine Teeth 65
    Supporting bones and muscles of prehension and mastication 71
    References 74
    Chapter 6: Dental physiology 77
    Introduction 77
    Functional morphology 77
    Anatomy 78
    Mastication: the chewing cycle 80
    Summary 82
    References 83
    Chapter 7: Aging 85
    Introduction 85
    Eruption 85
    Changes of the occlusal surface (Fig. 7.4) 86
    Changes in shape of the incisors 86
    The Galvayne’s groove (Fig. 7.6B) 87
    Dental star morphology 88
    Dental aging in different horse breeds 90
    Conclusion 95
    References 95
    Section 3: Dental disease and pathology 97
    Chapter 8: Disorders of development and eruption of the teeth and developmental craniofacial abnormalities 99
    Craniofacial abnormalities 99
    Disorders of dental development 101
    Dental dysplasia 105
    Disparity in the length of the cheek teeth rows 106
    Abnormalities of dental eruption 106
    Retention of deciduous teeth 108
    Developmental diastema(ta) 110
    Developmental displacement of teeth 111
    References 112
    Chapter 9: Head and dental trauma 115
    The oral environment and healing of oral injuries 115
    Management of horses with facial trauma 115
    Management of mandibular and maxillary fractures 122
    References 127
    Chapter 10: Equine dental pathology 129
    Introduction 129
    Abnormalities of wear 129
    Diastemata 132
    Periodontal disease 133
    Disorders of pulp 134
    Apical infections 137
    Dental caries 139
    Dental fractures 142
    Equine odontoclastic tooth resorption and hypercementosis (EOTRH) 144
    References 145
    Chapter 11: Oral and dental tumors 149
    Introduction 149
    Diagnostic procedures for suspected neoplastic disease 151
    General principles of differential diagnosis 154
    General principles of management for neoplastic disease 154
    Surgery 154
    Cryosurgery 155
    Chemotherapy 155
    Other ‘treatments’ 156
    Tumors of dental-tissue origin (odontogenic tumors) 156
    Tumors of bone (osteogenic tumors) 161
    Tumors of soft-tissue origin 163
    Disorders of the jaws and teeth resembling neoplasms 176
    Other tumors that may affect the mouth and jaws 179
    References 179
    Section 4: Diagnosis 183
    Chapter 12: Dental and oral examination 185
    Introduction 185
    Equipment 185
    Dental signalment 185
    Dental history 185
    Patient observation 188
    Extraoral physical examination 189
    Oral examination 191
    Ancillary diagnostic tests 195
    Dental records and treatment planning 195
    Summary 196
    Acknowledgments 197
    References 197
    Chapter 13: Dental imaging 199
    COMPUTED TOMOGRAPHY 221
    References 229
    Chapter 14: Ancillary diagnostic techniques 231
    Cytological examination and culture of exudate 231
    Percussion 232
    Rhinoscopy 232
    Sinoscopy 233
    References 237
    Section 5: Treatment 239
    Chapter 15: Dental restraint and anesthesia 241
    Sedation 241
    Nerve blocks of the head 241
    References 244
    Chapter 16: Equine dental equipment, supplies and instrumentation 245
    Introduction 245
    Work location and patient restraint 245
    Head stands and dental suspension halters 245
    Oral examination equipment (Box 16.2) 246
    Sanitation 248
    Oral irrigation equipment 248
    Specula 249
    Illumination 251
    Soft tissue retractors 251
    Mirrors 251
    Imaging 252
    Dental floating equipment 252
    Power instruments 254
    Special equine dental instruments 257
    Conclusion 259
    Acknowledgments 260
    References 260
    Chapter 17: Corrective dental procedures 261
    Introduction 261
    Dental prophylaxis 262
    Performance horse dentistry 264
    Special concerns in the treatment of miniature horses, ponies, and draft breeds 268
    Correction of cheek teeth and incisor overgrowths 269
    Complications of dental corrective procedures 274
    Timetable for routine dental examinations 275
    Summary 275
    References 275
    Chapter 18: Geriatric dentistry 279
    Introduction 279
    Intercurrent geriatric diseases 279
    Anatomic overall tooth changes 279
    References 287
    Chapter 19: Basic equine orthodontics and maxillofacial surgery 289
    Basic equine orthodontics 289
    Surgery of the paranasal sinuses 300
    Partial mandibulectomy 305
    Premaxillectomy 307
    Wry nose 308
    Oromaxillary sinus fistula 311
    Sinocutaneous fistula 315
    References 316
    Chapter 20: Exodontia 319
    Introduction 319
    Indications for dental extraction 319
    Removal of incisors 320
    Removing canine teeth 321
    Extracting wolf teeth 322
    Extracting deciduous premolars 323
    Extracting a permanent cheek tooth per os 323
    Extracting a cheek tooth using a surgical approach 331
    References 344
    Chapter 21: Dental materials 345
    Introduction 345
    Dental cements 345
    Restorative dentistry 345
    Endodontic materials 353
    Periodontal materials 359
    Dental impression and cast materials (Box 21.11) 363
    Summary 366
    Acknowledgments 366
    Further reading 366
    References 366
    Chapter 22: Endodontic therapy 369
    Introduction 369
    Acute pulp exposure 369
    Diagnosis 369
    Endodontic procedures in apically infected cheek teeth 371
    References 375
    Chapter 23: The temporomandibular joint 377
    Introduction 377
    Anatomy 377
    Function 377
    Diseases of the TMJ 377
    Diagnosis of disease of the TMJ 379
    Treatment 383
    References 384
    Equine dental equipment and instrument suppliers 387
    Glossary 391
    Index 403