Trauma- Epidemiology Flashcards

0
Q

Trauma to primary dentition of boys and girl aged 5 is what?

A

Boys: 31-40%
Girls: 16-30%

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1
Q

What percentage of preschool aged children injuries are oro facial? Ref

A

18%

Flores et al 2007

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2
Q

Trauma to permanet dentition of boys and girl aged 12 is what?

A

Boys: 12-33%

Girls 4-19%

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3
Q

According to CDH survey 2003 what was the percentage of 8 and 14 years suffering trauma to permanent incisors and which type of injury was most common?

A

8 : 5%
15: 13%

Enamel fracture

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4
Q

Which teeth are the most commonly affected teeth in trauma?

A

Upper anterior

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5
Q

What is the most common type of injury in the primary dentition?

A

Luxation

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6
Q

What is the most common type of injury in permanet?

A

Crown fracture

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7
Q

What is the peak incidence for trauma? And who does it occur more commonly in males or females?

A

2-4 and 7-10

Boys 2:1

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8
Q

What is the cause of trauma in babies?

A

RARE! Suspect NAI

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9
Q

What is the common type of cause of trauma in infancy?

A

Falls since developing motor skills

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10
Q

What is the common type of cause of trauma in childhood?

A

Falls and playing

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11
Q

What is the common type of cause of trauma in adolescents?

A

Car accident
Sorting injury
Fight

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12
Q

What are the predisposing factor to trauma?

A

Medical and physical impairment eg cerebral palsy
Accident prone kids
Malocclusion class 2/1since teeth are further forward and there is a lack of soft tissue coverage and there is a greeter risk depending on size of overjet

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