QRS for BDS 4th Year

Section I: TOPIC WISE SOLVED QUESTIONS OF PREVIOUS YEARS

Topic 1 Introduction to Orthodontics .................................................................................................... 3

Topic 2 General Principles and Concepts of Growth ............................................................................ 6

Topic 3 Growth and Development of Cranial and Facial Structures ................................................... 20

Topic 4 Development of Dentition and Occlusion ............................................................................... 29

Topic 5 Functional Development ......................................................................................................... 40

Topic 6 Occlusion: Basic Concepts .................................................................................................... 44

Topic 7 Classification of Malocclusion ................................................................................................ 47

Topic 8 Aetiology of Malocclusion ....................................................................................................... 60

Topic 9 Oral Habits .............................................................................................................................. 71

Topic 10 Orthodontic Diagnosis ............................................................................................................ 82

Topic 11 Cephalometrics ..................................................................................................................... 100

Topic 12 Skeletal Maturity Indicators .................................................................................................. 119

Topic 13 Model Analysis ...................................................................................................................... 124

Topic 14 Biology and Mechanics of Tooth Movement ........................................................................ 133

Topic 15 Anchorage ............................................................................................................................ 142

Topic 16 Age Factors in Orthodontics ................................................................................................. 149

Topic 17 Preventive Orthodontics ....................................................................................................... 150

Topic 18 Interceptive Orthodontics ..................................................................................................... 159

Topic 19 Methods of Space Gaining ................................................................................................... 166

Topic 20 Arch Expansion ..................................................................................................................... 171

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Topic 21 Extractions ............................................................................................................................ 177

Topic 22 Orthodontic Appliances: General Principles ......................................................................... 181

Topic 23 Removable Orthodontic Appliances ..................................................................................... 183

Topic 24 Fixed Orthodontic Appliances .............................................................................................. 199

Topic 25 Myofunctional and Orthopaedic Appliances ........................................................................ 210

Topic 26 Management of Common Malocclusions ............................................................................. 229

Topic 27 Management of Class II Malocclusion .................................................................................. 236

Topic 28 Management of Class III Malocclusion ................................................................................. 241

Topic 29 Management of Open Bite, Crossbite and Deep Bite .......................................................... 245

Topic 30 Cleft Lip and Palate .............................................................................................................. 256

Topic 31 Surgical Orthodontics ........................................................................................................... 263

Topic 32 Retention and Relapse ......................................................................................................... 267

Topic 33 Genetics in Orthodontics ...................................................................................................... 275

Topic 34 Lab Procedures .................................................................................................................... 277

Topic 35 Materials Used in Orthodontics ............................................................................................ 281

Section II: MULTIPLE CHOICE QUESTIONS

Multiple Choice Questions ....................................................................................................................... 289

Section III: QUESTION BANK OF VARIOUS UNIVERSITY EXAMS

Question Bank of Various University Exams ............................................................................................ 297