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Table 1 Clinical baselined information of patients

From: Morphologic Analysis of Condyle among Different Disc Status in the Temporomandibular Joints by Three-dimensional Reconstructive Imaging: A Preliminary Study

Parameters

Classification

ADDwR (N)

ADDwoR (N)

Gender

 

Male

2

3

 

Female

15

14

Age (years)

 

≤ 20

2

6

 

20 ~ 40

12

11

 

≥ 40

3

0

Duration of disease (months)

 

< 4

4

4

 

≥ 4

13

13

Occlusal interference

 

No obvious malocclusion

1

1

 

Edge-to-edge bite

2

2

 

Deep overbite

2

2

 

Deep overjet

1

2

 

Crossbite

2

1

 

Open bite

2

3

 

Locked bite

4

1

 

Third-molar elongation

3

5

Total number

34

17

17

  1. ADDwR Anterior disc displacement with reduction, ADDwoR Anterior disc displacement without reduction