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Table 5 Comparison of quantitative basal, dentoalveolar, and dental measurements between control and impaction groups

From: Qualitative and quantitative three-dimensional evaluation of maxillary basal and dentoalveolar dimensions in patients with and without maxillary impacted canines

 

Mean ± SD

Mean ± SD

Mean ± SD

p value

Control (n = 50)

Unilateral (n = 50)

Bilateral (n = 50)

 

Quantitative basal measurements

    

MBW

70.70 ± 4.52a

67.37 ± 5.75b

66.69 ± 4.25b

< 0.001

PMBW

46.54 ± 7.39a

40.20 ± 8.34b

37.79 ± 8.88b

< 0.001

AD

20.77 ± 2.74

19.78 ± 2.34

20.54 ± 3.13

0.170

Quantitative dentoalveolar measurements

    

MAW

61.71 ± 2.85a

58.84 ± 3.29b

58.94 ± 2.91b

< 0.001

PMAW

48.68 ± 2.60a

45.32 ± 6.43b

44.89 ± 3.33b

< 0.001

IMW

51.64 ± 2.48a

49.82 ± 3.55b

49.94 ± 3.20b

< 0.001

IPW

40.83 ± 2.05a

38.55 ± 3.06b

38.14 ± 3.09b

< 0.001

ICW

33.26 ± 2.76a

28.68 ± 2.12b

28.85 ± 2.67b

< 0.001

AL

29.00 ± 2.22a

26.33 ± 2.72b

26.23 ± 3.02b

< 0.001

AP

81.65 ± 3.91a

76.54 ± 4.61b

75.95 ± 5.68b

< 0.001

Quantitative dental measurements

    

CL all

24.98 ± 2.59a

21.91 ± 2.15b

22.39 ± 1.74b

< 0.001

CL Right

24.74 ± 2.63a

22.08 ± 2.56b

22.35 ± 1.74b

< 0.001

CL Left

25.22 ± 2.56a

21.81 ± 1.89b

22.43 ± 1.76b

< 0.001

CW all

7.77 ± 0.90a

8.16 ± 0.50b

8.12 ± 0.57b

< 0.001

CW Right

7.95 ± 0.85a

8.14 ± 0.49b

8.11 ± 0.56b

0.014

CW left

7.79 ± 0.96a

8.16 ± 0.54b

8.14 ± 0.58b

0.048

  1. a, b Letters used for significance differences between studied groups; similar letter indicated insignificant difference while different letters indicated significant differences between studied groups