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Table 5 Number and percentage of teeth with dental anomalies in the right and left sides of the jaws

From: The prevalence, pattern and clinical presentation of developmental dental hard-tissue anomalies in children with primary and mix dentition from Ile-Ife, Nigeria

Anomaly Right side (%) Left side (%) Total
n = 11,776 n = 11,815 n = 23,591
Hypolasia 308(2.6%) 317(2.7%) 625(2.7%)
Dens evaginatus 64(0.5%) 53(0.4%) 117(0.5%)
Macrodintia 16(0.1%) 18(0.2%) 34(0.1%)
Peg shaped lateral 12(0.1%) 12(0.1%) 24(0.1%)
Microdontia 11(0.1%) 11(0.09%) 22(0.09%)
Notch shaped incisor 2(0.02%) 2(0.02%) 4(0.02%)
Fusion/Gemination 2(0.02%) 2(0.02%) 4(0.02%)
Talon cusp 2(0.02%) 1(0.008%) 3(0.01%)
Supernumerary 3(0.03%) 1(0.008%) 4(0.02%)
Supplemental 2(0.02%) 1(0.008%) 3(0.01%)
Transposition 2(0.02%) 0(0.0%) 2(0.008%)
Dens invaginatus 1(0.008%) 0(0.0%) 1(0.004%)
Hypodontia 0(0.0%) 0(0.0%) 0(0.0%)
Total 425(3.6%) 418(3.5%) 843(3.6%)