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Table 5 Distribution of missing permanent teeth in IH and ED groups

From: Parental perception on oral health-related quality of life and dental features of ectodermal dysplasia and isolated hypodontia in children

Tooth

IH Maxillary n(% n/114 × 100)

ED

Maxillary n(%n/58 × 100)

IH

Mandibular n(%n/114 × 100)

ED

Mandibular n(%n/58 × 100)

IH Total

n(%n/228 × 100)

ED Total

n(%n/116 × 100)

Central incisor

0 (0%)

19 (32.8%)

45 (39.5%)

58 (100%)

45 (19.7%)

77 (66.4%)

Lateral incisor

60 (52.6%)

56 (96.6%)

34 (29.8%)

51 (87.9%)

94 (41.2%)

107 (92.2%)

Canine

39 (34.2%)

36 (62.1%)

20 (17.5%)

34 (58.6%)

59 (25.9%)

70 (60.3%)

First premolar

69 (60.5%)

47 (81.0%)

45 (39.5%)

44 (75.9%)

114 (50%)

91 (78.4%)

Second premolar

90 (78.9%)

49 (84.5%)

86 (75.4%)

46 (79.3%)

176 (77.2%)

95 (81.9%)

First molar

34 (29.8%)

31 (53.4%)

21 (18.4%)

29 (50.0%)

55 (24.1%)

60 (51.7%)

Second molar

28 (24.6%)

45 (77.6%)

38 (33.3%)

40 (69.0%)

66 (28.9%)

85 (73.3%)