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Table 6 Tooth agenesis by quadrant in maxilla and mandible and by cleft type

From: A cross-sectional analysis of the prevalence of tooth agenesis and structural dental anomalies in association with cleft type in non-syndromic oral cleft patients

    CL + P B CL + P L CL + P R CP p value*
N % N % N % N %
Maxilla Q1 No 26 66.7 50 84.8 19 55.9 13 81.3 0.014
Yes 13 33.3 9 15.3 15 44.1 3 18.7
  Q2 No 20 51.3 35 59.3 30 88.2 12 75.0 0.003
Yes 19 48.7 24 40.7 4 11.8 4 25.0
Mandible Q3 No 37 94.9 57 96.6 33 97.1 12 75.0 0.027
Yes 2 5.1 2 3.4 1 2.9 4 25.0
  Q4 No 36 92.3 57 96.6 32 94.1 12 75.0 0.050
Yes 3 7.7 2 3.4 2 5.9 4 25.0
  1. *Fisher’s exact test