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Avian Medicine - E-Book

Avian Medicine - E-Book

Jaime Samour

(2015)

Additional Information

Book Details

Abstract

Combining the in-depth coverage of a text with the practicality of a clinical manual and the visual detail of an atlas, Avian Medicine, 3rd Edition is the complete, all-in-one guide to every aspect of avian care. Written by some of the world's leading authorities in avian medicine, this highly illustrated reference covers a wide variety of avian species — including psittacines, raptors, bustards, parrots, finches, and more. Comprehensive coverage includes issues ranging from the basic aspects of patient management to the most sophisticated diagnostic techniques. Plus, with more illustrations, a wealth of practical advice, and the latest information on cutting-edge treatments and procedures incorporated into this new edition, today’s general clinician will be fully equipped to effectively and confidently care for all birds.

  • Comprehensive coverage of all aspects of clinical management written by leading experts in the field provides readers with a depth and breadth of knowledge on avian medicine and care.
  • Coverage of a wide variety of species — including raptors, bustards, and many others — enables practitioners to treat a greater assortment of patients with more confidence and skill.
  • Bulleted text and tables help present information in an accessible way.
  • More than 900 color images give readers a better picture of disease and how it will be encountered in practice.
  • Appendices bring together wide-ranging data on hematology and blood chemistry reference values, commonly used pharmaceutics and other information relevant to avian practitioners.
  • NEW! New chapter sections, revised references, and updated suggested readings ensure that readers have the most up-to-date information.
  • NEW! New chapter contributors ensure the information in the text reflects the most current techniques and advances.
  • NEW! Expanded content on parrots, finches and fruit-eating birds has been added to the text to make content more relevant to the needs of today’s practitioners.
  • NEW! Thoroughly updated content includes the latest surgical techniques and procedures to keep practitioners on top of the most cutting-edge information in the field.
  • NEW! Additional content and images on MRI have been incorporated throughout the text to complete the coverage of other advanced imaging techniques such as CT scans.

Table of Contents

Section Title Page Action Price
Front Cover cover
Avian Medicine i
Copyright Page ii
Dedications iii
Contributors v
Foreword vii
Preface ix
Acknowledgments x
Table Of Contents xi
1 Housing, Environment, and Public Awareness 1
Cage and Aviary Design 1
Cage and Aviary Management 2
Exercise 4
Security 4
Environmental Enrichment 5
Examples of Enrichment for Birds 6
Mental Stimulation 6
Informative and Educational Labeling 6
2 Avian Intelligence, Clinical Behavior, and Welfare 8
Avian Brain 8
Avian Brain Lateralization 8
Avian Senses and Perception 11
Attention and Selective Attention 11
Motivation 11
Emotions 11
Positive Emotions 13
Intelligence and Cognition 13
Theory of Mind 13
Consciousness 13
Clinical Behavior 18
The Concept of “Abnormal Behavior” 18
The Diagnostic Approach 18
Medical Etiologies of Behavioral Disorders 19
Behavioral Disorders and the Therapeutic Approach 19
Behavioral Pharmacology 20
Avian Welfare 20
Acknowledgments 23
References 23
Further Reading 24
3 Nutrition and Nutritional Management 25
Basic Principles of Optimal Nutrition 25
Feeding Birds in Captivity 25
Nutritional Management 28
Seasonal Variations 30
References 31
The Importance of Diet Quality 32
References 33
Laboratory Testing and Investigation of Diets 33
Methods Used 33
Results and Conclusions 34
Acknowledgments 35
References 35
4 Capture and Handling 36
Capture 36
Physical Capture 36
References 38
Further Reading 38
Chemical Capture 38
References 40
Further Reading 40
Handling 40
Immobilization 40
Transport 44
References 48
Further Reading 48
5 The Clinical Examination 49
General Considerations 49
Examination Room Equipment 49
Medical Records 51
The Patient’s ‘Life’ History 51
Signalment 51
The Bird’s Origins 52
Husbandry 52
Nutrition 53
Behavior 53
Previous Medical History 53
The Current Problem 53
The Physical Examination 53
The Distant Examination 53
The Cage 54
The Bird 54
The Droppings 54
Handling and Restraint 56
Weight Recording 56
Body Condition Scoring 57
Auscultation 57
Systematic Physical Examination 57
Feathers, Skin, and Adnexa Examination 57
The Head Region and Oropharynx 61
Further Reading 61
Further Reading 64
The Eye and Eyelids 64
Introduction 64
Characteristics of the Bird’s Visual Function 64
Anatomy and Ocular Physiology 64
Orbit and Globe 64
Eyelids and Ocular Annexes 64
Anterior Segment 65
Posterior Segment 65
Ophthalmologic Examination 66
Examination 66
Ocular Reflexes 66
Schirmer Tear Test 66
Staining 66
Cytology and Culture 66
Tonometry 66
Direct and Indirect Ophthalmoscopy 67
Retinography 67
Electroretinography 67
Bidimensional and Doppler Ultrasonography 67
Radiology 67
Axial Computerized Tomography 67
Magnetic Resonance 68
References 68
Further Reading 71
Physical Examination 68
The Neck 68
The Crop 68
The Body 68
The Wings 69
The Legs 69
The Vent 70
Neurologic Assessment 71
Cranial Nerve Assessment 71
Peripheral Nerve Assessment 71
Conclusion 72
6 Clinical and Laboratory Diagnostic Examination 73
General Principles 73
Biomedical Sampling 73
Blood Sampling 73
Collection of Blood Samples 75
Transportation of Samples 76
Special Considerations 76
Processing of Hematology Samples 76
Priorities When Processing a Blood Sample 76
Hematology Analyses 77
Laboratory Techniques 88
Red Blood Cell Count (RBC × 1012/L) 88
Working Solutions 88
BD Unopette 365851 Red Blood Count Manual Hematology Test (Becton Dickinson Co., NJ, USA). 88
Natt and Herrick’s Solution—without Phase Contrast Microscopy 89
Formol Citrate Solution (Dacie’s Fluid)—with Phase Contrast Microscopy 89
7 Anesthesia and Analgesia 179
General Anesthesia 179
Anatomical and Physiological Considerations 179
Anatomical Considerations 179
8 Medical, Nursing, and Cosmetic Procedures 204
Medicament Administration 204
Parenteral Administration 204
Oral Administration 206
Topical Administration 207
Acknowledgment 208
References 208
Further Reading 208
Nebulization in Birds 208
References 209
Parenteral Fluid Therapy 209
Applied Physiology of Avian Body Fluids 209
Technical Aspects of Fluid Therapy in Birds 210
Types of Fluids and Indications 211
The Fluid Therapy Plan 213
Clinical Example 214
References 215
Oral Fluid Therapy 215
Additions to Oral Fluids 216
References 216
Tube Feeding and Nutritional Support 216
Nutritional Requirements 216
Tube-Feeding Technique 217
Enteral Nutritional Formulations 217
References 218
Intensive Care Units 218
Thermal Support 220
9 Trauma-Related Medical Conditions 246
Eye and Eyelid Injuries and Ocular Diseases 246
Ocular Diseases 246
Congenital Diseases 246
Exophthalmos 246
Periocular Swelling 246
Conjunctivitis, Keratoconjunctivitis, and Keratitis 247
Uveitis 248
Glaucoma 249
Cataracts 249
Retinopathy and Optical Neuropathy 249
Blindness with Normal Pupil Sizes and Responses 250
References 250
Spinal Injuries 250
References 252
Keel Injuries 252
Wing Tip Injuries 253
Wounds and Ulcers 253
Luxations and Fractures 254
Bursitis 254
Edema and Dry Gangrene Syndrome 254
Frostbite 255
References 255
Wounds 255
Healing of Wounds 258
Treatment of Wounds 258
References 259
Further Reading 259
10 Management-Related Medical Conditions 260
Bumblefoot (Pododermatitis) 260
Raptors 263
Waterfowl 263
Parrots and Passeriformes 263
Acknowledgments 264
References 264
Feather-Damaging Behavior in Psittacine Birds 264
Species, Age, and Gender Predilections 264
Etiologic Considerations for Feather-Damaging Behavior 265
Diagnostic Approach to Feather-Damaging Behavior 266
Therapeutic Considerations for Feather-Damaging Behavior 267
Prognosis and Monitoring 268
References 271
Capture Paresia 272
Definition 273
Species Affected 273
Pathogenesis 273
Clinical Signs and History 273
Differential Diagnosis 273
Diagnosis 273
Postmortem Changes 274
Treatment 274
Prevention 274
References 274
Toxicology 275
Ammonium Chloride Toxicosis 275
Clinical Signs 276
Pathologic Changes 276
Physiology and Pathologic Considerations 276
Acknowledgment 276
Lead Toxicosis 277
Diagnosis 277
Treatment 278
Primary Treatment 278
Chelative Therapy 278
Support Therapy 278
Zinc Toxicosis 278
11 Soft Tissue Surgery 294
Equipment 294
Preparation 294
Surgery of the Skin and Adnexa 294
Feather Cysts (Folliculoma) 294
Uropygial (or Preen) Gland 294
Treating Soft Tissue Wounds and Injuries 294
Propatagial Repair 295
Neoplasms 295
Lipomas 296
Xanthomas 296
Squamous Metaplasia 296
Hyperinflation of the Cervicocephalic Air sac 296
Gastrointestinal Tract Techniques 297
Tongue 297
Proximal Esophagus 297
Ingluviotomy 297
Crop Biopsy 298
Treatment of Crop Burns 298
Crop or Esophageal Lacerations 298
Pharyngostomy, Esophagostomy, or Ingluviostomy Tube Placement 298
Catheter Duodenostomy 298
Coeliotomy 298
Left Lateral Coeliotomy 298
Salpingohysterectomy 300
Caesarian Section 300
Uterine Torsion 301
Orchidectomy 301
Neutering 301
Endoscopic Testicular Biopsy 301
Proventriculotomy for Access to Proventriculus or Ventriculus 301
Yolk Sacculectomy 302
Enterotomy 303
Intestinal Anastomosis 303
Ventral Midline Coeliotomy 304
Abdominal Hernia 304
Cloacal Conditions 305
Organs Prolapsed Through the Cloaca 305
Cloacal Papilloma 306
Cloacolith 306
Cloacopexy 306
Cloacoplasty 307
Respiratory Tract Surgery 307
Tracheotomy 307
Trachectomy 308
Biopsies 309
Lung Biopsy 309
Liver Biopsy 309
Pancreatic Biopsy 310
Renal Biopsy 310
Devoicing Birds 311
Postsurgical Care 311
References 311
12 Orthopedic Surgery 312
Management of Orthopedic Issues in Birds 312
The Avian Skeleton and Fracture Management 312
Materials 312
Methods of Fixation for the Humerus 314
General Considerations 314
Application of the Tie-In Fixator to Diaphyseal Fractures of the Humerus: the Archetypical Construct 314
A Method of Fixation for Distal and Subcondylar Humeral Fractures: the Cross-Pin Tie-In Fixator 314
A Method for Fixation of Proximal Zone Humeral Fractures: Tension Band (Tie-In Fixator) 316
Methods of Fixation for Diaphyseal Forearm Fractures 316
General Considerations 316
Important Aspects of Pin Placement for Fixators Applied to the Radius and Ulna 320
Specific Management Recommendations 324
Proximal Ulnar Fractures, Radius Intact or Fractured: Various Scenarios 324
Midshaft and Distal Ulnar Fractures, Radius Intact or Fractured: Various Scenarios 325
Special Cases of the Forearm: Radius Fractured Proximally or Distally, Ulna Intact 326
Methods of Fixation for the Major Metacarpal 326
General Considerations 326
Method of Fixation for Fractures of the Femur 333
General Considerations 333
Specific Recommendation for Fractures of the Femur 333
Methods of Fixation for Fractures of the Tibiotarsus 334
General Considerations 334
Fractures of the Tibiotarsus 339
Specific Recommendations for Application of the TIF to the Tibiotarsus 340
Methods of Stabilization and Fixation for Tarsometatarsal Fractures 340
General Considerations 340
Specific Recommendations for Fixation Choices 340
Postoperative Management of Long Bone Fracture Repair Patients 349
Physical Therapy for Managing Wing Fractures 349
Management of the Patagium 350
References 351
Luxations 351
Fractures and Luxations of the Coracoid Bone 351
Luxations of the Elbow 351
Luxations of the Stifle 352
Acknowledgments 353
References 353
Further Reading 353
Product Reference List 353
External Splinting 353
Use and Application of the FESSA External Skeletal Fixator for Fracture and Luxation Repair 354
Treatment of Fractures 356
Treatment of Luxations 356
Acknowledgment 356
References 356
Use and Application of Plates for Fracture Repair 357
References 357
13 Systemic Diseases 359
Disorders of the Feathers, Skin, and Adnexa 359
Uropygial or Preen Gland 362
Further Reading 362
Disorders of the Musculoskeletal System 362
Metabolic Bone Disease 362
Fibrous Osteodystrophy 362
Etiology 362
Clinical Signs and Clinical Pathology 363
Gross Pathology 363
Radiography 363
Histopathology 363
Treatment and Prevention 363
Rickets and Osteomalacia 364
Etiology 364
Clinical Signs and Clinical Pathology 365
Radiography 365
Gross Pathology 366
Histopathology 366
Treatment and Prevention 366
Osteoporosis 366
Developmental Limb Disorders in Growing Birds 367
Rotational Limb Deformities 367
Rolled Toes 367
Chondrodystrophy 368
Angel Wing 369
Diagnosis 369
Treatment 370
Prevention 372
References 366
Disorders of the Digestive System 373
Beak 373
Anatomy and Physiology 373
Symptoms 373
Pathology of the Beak Growth Plate 373
Congenital Deformities 373
Trauma 374
Malnutrition 374
Infections 374
Metabolic Disease 375
Diagnostic Workup and Treatment 375
Oral Cavity, Tongue, and Salivary Glands 375
Anatomy and Physiology 375
Symptoms 375
Metaplasia from Hypovitaminosis A 375
Infectious Stomatitis and Plaques within the Oropharynx 375
Diagnostic Workup 375
Esophagus and Crop 376
Anatomy and Physiology 376
Symptoms 376
Ingluvitis and Esophagitis 376
Other Crop Diseases 376
Diagnostic Workup and Treatment 377
Proventriculus and Ventriculus 377
Anatomy and Physiology 377
Proventricular Dilatation Disease in Psittacines 377
Macrorhabdus Ornithogaster 377
Proventricular or Ventricular Dilatation 377
Stomach Worms 378
Diagnostic Workup 378
Intestines 378
Anatomy and Physiology 378
Viral Infections 378
Bacterial Infections 378
Protozoal Infections 378
Nematode, Cestode, and Trematode Infections 379
Other Diseases of the Intestines 379
Diagnostic Workup and Treatment 379
Cloaca 380
Anatomy and Physiology 380
Cloacitis 381
Per Cloacal Prolapses 381
Cloacal Masses 381
Diagnostic Workup 381
Pancreas 382
14 Infectious Diseases 434
Viral Diseases 434
Influenza 437
Etiology 437
Distribution 437
Epizootiology 438
Clinical Features 438
Diagnosis 438
Prevention and Control 440
Newcastle Disease 440
Etiology 440
Distribution 440
Clinical Features 440
Pathologic Features 442
Diagnosis 442
Prevention and Control 443
Pneumovirus Infections 443
Herpesvirus Infections 443
Etiology 443
Marek’s Disease 444
Diagnosis and Prevention 445
Duck Plague (Duck Viral Enteritis) 446
Avian Infectious Laryngotracheitis 447
Diagnosis and Control 447
Pacheco Disease 447
Raptor Herpesvirus Causing Hepatosplenitis 447
Avian Herpesvirus Infections Causing No Disease 448
Avian Pox 448
Etiology 448
Distribution 449
Clinical Features 449
Pathologic Features 451
Diagnosis 452
Prevention and Control 452
References 440
Further Reading 443
Bacterial Diseases 452
Chlamydiosis 452
Definition 452
Etiologic Agent 452
Distribution 452
Species Susceptible 452
Transmission 453
Diagnosis 453
Treatment/Prevention 453
Avian Tuberculosis 453
Definition 453
Etiologic Agent 453
Distribution 453
Species Susceptible 453
15 Reproduction 522
Housing and Housing Requirements 522
General Considerations 522
Breeding Pairs and Flock Management 522
Semen Collection 525
Cooperative Method 525
Massage Method 526
Electrical Stimulation Method 527
References 528
Semen Quality Assessment 529
Volume 529
Color 529
Density 529
Ancillary Semen Analyses 530
pH 530
Osmolarity 530
Na+, Cl−, K 530
Glucose/Fructose 530
References 530
Spermatozoa Quality Assessment 531
Spermatozoa Concentration 531
Manual 531
Electronic 532
Motility 532
Spermatozoa Morphology 533
Percentage of Live and Dead Spermatozoa 533
Zona-Free Hamster Oocyte Penetration Assay 534
References 534
Testicular Biopsy 535
Technique 535
Conclusion 535
Further reading 536
Artificial Insemination 536
Technique 537
Further Reading 538
16 Postmortem Examination 567
Carcass Examination 567
Preparations for Necropsy 567
External Examination 567
Skin and Appendages 567
Skeletal System 570
Sensory System 570
Muscular System 571
Internal Examination 571
Respiratory and Cardiovascular Systems 572
Endocrine System (Lymphoreticular System) 573
Liver 574
Digestive System 574
Lymphoreticular System 576
Urinary System 576
Reproductive System 576
Females. 576
Males. 576
Nervous System 576
Termination 577
Supplementary Diagnostic Procedures 578
Histopathologic Examination 578
Bacteriologic Examination 578
Mycologic Examination 578
Toxicologic Examination 578
Virologic Examination 578
Parasitologic Examinations 578
Polymerase Chain Reaction 578
Acknowledgments 578
Egg Postmortem Examination 579
Egg Examination Procedure 579
Acknowledgments 581
References 578
Further Reading 579
17 Forensic Investigations in Avian Medicine 582
Guidelines 582
General 582
Live Birds 582
Dead Birds 583
Samples for Laboratory Examination 584
Discussion 585
Acknowledgments 585
References 585
Appendix 1 Hematology Reference Values Table for Selected Avian Species 586
Appendix 2 Blood Chemistry Reference Values for Selected Avian Species 603
Appendix 3 Selected Avian Literature 628
Appendix 4 Legislation and Codes of Practice Relevant to Avian Medicine 630
Legislation 630
Fields of law relevant to avian medicine 631
The veterinarian and veterinary practice 631
Professional 631
Malpractice/Negligence 631
Medicines 631
Health and Safety 631
Animal Legislation 631
Animal Welfare 631
Wildlife Conservation 631
Animal Health 631
Law Enforcement 632
Birds 632
Europe 632
Appendix 5 Organizations and Electronic Resources Relating to Avian Medicine 635
Appendix 6 Pharmaceutical Products Commonly Used in Avian Medicine 637
Acknowledgments 678
Index 679
A 679
B 681
C 682
D 684
E 685
F 686
G 687
H 687
I 688
J 689
K 689
L 689
M 690
N 691
O 692
P 692
Q 694
R 694
S 695
T 697
U 698
V 698
W 698
X 699
Y 699
Z 699