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Table 5 Distribution of untreated AP, root-filled teeth and root-filled teeth with AP in tooth groups stratified by jaw

From: Periapical and endodontic status among 65-year-old Oslo-citizens

 

No. of teeth (%)

Untreated AP n (%)

RF n (%)

RF with AP n (%)

Total

11,484 (100)

104 (0.9)

756 (7)

263 (2)

Maxillary

 Anterior teeth

2601 (23)

10 (0.4)

110 (4)

33 (1)

 Premolars

1542 (13)

21 (1.4)

154 (10)

49 (3)

 Molars

1549 (13)

33 (2.1)

176 (11)

85 (5)

Mandibular

 Anterior teeth

2623 (23)

12 (0.5)

30 (1)

7 (< 1)

 Premolars

1608 (14)

9 (0.6)

101 (6)

18 (1)

 Molars

1561 (14)

19 (1.2)

185 (12)

72 (5)

  1. AP Apical periodontitis, RF root-filled