Clinical Orthodontics A Guide To The Sectional MethodPDF电子书下载

Part Ⅰ．THE FOUNDATION OF THE SECTIONAL METHOD 1

Chapter 1．ORTHODONTIC AUTOBIOGRAPHY 3

Landmarks in the Parallelism Between Concepts and Clinical Reality 3

Scientific Method in Clinical Practice 8

The Operational Approach 9

Equating Orthodontic Concepts with Orthodontic Reality 10

Imaginary and Real Orthodontic Problems 12

Biometric Norms 16

Nature Points the Way to the Solution of Orthodontic Problems 17

Chapter 2．THE INDIVIDUALITY HYPOTHESIS 24

Some Important Postulates of the Individuality Hypothesis 24

Manifestations of the Law of Natural Variation：Some Natural States and Processes in the Nonorthodontic Individual 27

Chapter 3．THE MEANING OF THE＂NORMAL＂ 39

The Concept of Normality 39

The＂Species Normal＂and the＂Individual Normal＂ 41

＂Normal Occlusion＂and＂Facial Esthetics＂ 42

Simon＇s Law of the Canines 43

The＂Anatomic，＂＂Functional＂and＂Esthetic＂Concepts in the Light of the Individuality Hypothesis 46

The Anatomic Concept 47

The Ideal Normal，the Achievable Optimum and the Individual Normal 50

The Functional Concept 51

The Esthetic Concept 55

Part Ⅱ．THE SECTIONAL METHOD APPLIED 59

Chapter 4．PATTERNS OF MALOCCLUSION 61

Malocclusion of the Teeth 61

Patterns of Malocclusion 63

Malocclusions with Lack of Arch Approximation 63

Malocclusions with Correct or Nearly Correct Arch Approximation 73

Mixed Patterns of Malocclusion 73

Chapter 5．A PREVIEW OF SOME OPERATIONAL CONCEPTS 76

Interaction Between Orthodontic and Natural Phenomena：Specimen Records 80

Chapter 6．BASIC PRINCIPLES OF PRACTICE 102

The Structure of Occlusal Patterns 102

The Standard 103

Borderline Cases as Bones of Contention 103

Some Natural States the Orthodontist Cannot Change 104

Limitations 104

Sectional Method 108

Natural Limitations Demand Compromise with the＂Ideal＂ 108

Stability 109

Root Resorption 111

Does Sectional Management Work？ 112

Chapter 7．CASE MANAGEMENT 113

General Considerations 113

The Natural Movement of Teeth and the Localization of Hidden Asymmetries 115

Natural Movement of Teeth 115

General Procedure in Case Management 122

Diagnosis in the Initial Stage 122

Prognosis in the Intitial Stage 127

Sectional Treatment in the Initial Stage 134

Chapter 8．APPLIANCES AND TECHNIQUES 139

The Occipital Assemblage 139

Auxiliaries，Archwires and Assemblages Used for Selective Tooth Movement 153

Chapter 9．METHODS OF DIAGNOSIS AND RECORDING 209

Points of Reference 209

Oriented Plaster Casts 211

Oriented Photographs 219

Oriented Roentgenograms 223

Frankfort Graphs 226

Part Ⅲ．RESULTS ACHIEVED WITH THE SECTIONAL METHOD 229

Chapter 10．AN ATLAS OF CASE REPORTS 231

Introduction 231

Diagnosis，Prognosis and Treatment of Representative Cases 247

INDEX 465