12 Questions
What is the main cause of prevention of complete eruption of an impacted tooth?
Lack of space in the dental arch
Which of the following teeth is the most commonly impacted in the mouth?
Mandibular third molar
What is the purpose of preoperative assessment in orthodontic treatment?
To evaluate the need for surgical interventions
What is the range of prevalence rate of third molar impaction in different populations?
16% to 68%
What type of teeth may require surgical management in orthodontic treatment?
Impacted, supernumerary and dilacerated teeth
What is the effect of impacted third molars on orthodontic treatment?
It interferes with orthodontic treatment
What is the most frequently required option of treatment in orthodontic patients?
Surgical extraction of impacted lower third molar
What is the main advantage of using Orthopantomogram (OPG) in radiographic examination?
Low radiation exposure
When is Cone beam CT (CBCT) indicated in radiographic assessment?
When there is a suggestion of a relationship between the roots of the impacted tooth and the inferior alveolar canal or the maxillary sinus
What is essential for a patient undergoing surgical extraction of impacted third molars?
General fitness
What is the purpose of taking a thorough medical and dental history in clinical examination?
To consider the special requirements of the patient's medical condition
What is the benefit of using periapical radiograph in radiographic examination?
Highest definition
This quiz covers the role of surgery in orthodontic treatment, including extractions, impacted teeth management, and surgical interventions. Assessment and planning for surgical treatment are also discussed. Test your knowledge of orthodontic surgery and treatment planning.
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