DENT1060 permanent dentition chronology

eruption times, root completion and start of hard tissue development

maxillary central incisor eruption time

7-8y

maxillary lateral incisor eruption time

8-9y

maxillary canine eruption time

11-12y

maxillary first premolar eruption time

10-11y

maxillary second premolar eruption time

10-12y

maxillary first molar eruption time

6-7y

maxillary second molar eruption time

12-13y

maxillary third molar eruption time

17-21y

what are the first teeth that erupt in a permanent dentition

mandibular central incisors and maxillary and mandibular first molars (6-7y)

mandibular central incisor eruption time

6-7y

mandibular lateral incisor eruption time

7-8y

mandibular canine eruption time

9-10y

mandibular first premolar eruption time

10-12y

mandibular second premolar eruption time

11-12y

mandibular first molar eruption time

6-7y

mandibular second molar eruption time

11-13y

mandibular third molar eruption time

17-21y

which tooth erupts around the same time as the mandibular lateral incisor

maxillary central incisor (7-8y)

which teeth erupt around the same time as the maxillary second premolar

maxillary first premolar (10-11y), mandibular first premolar (10-12y), mandibular second premolar (11-12y) and maxillary canine (11-12y)

which canine erupts first

mandibular canine (9-10y)

the maxillary canine erupts later (11-12y)

in general do the maxillary or mandibular anterior teeth erupt first

mandibular

what is the general order of eruption and which tooth does not follow this order

first molar, first incisor, second incisor, first premolar, second premolar, canine, second molar, third molar

mandibular canine does not follow this order, it erupts before the first premolar and after the second incisor

which tooth begins hard tissue formation first

maxillary and mandibular first molars (at birth)

when does the maxillary first molar begin hard tissue formation

at birth

when does the maxillary first incisor begin hard tissue formation

3-4m

when does the maxillary second incisor begin hard tissue formation

10-12m

when does the maxillary canine begin hard tissue formation

4-5m

when does the maxillary first premolar begin hard tissue formation

1.5-1.75y

when does the maxillary second premolar begin hard tissue formation

2-2.25y

when does the maxillary second molar begin hard tissue formation

2.5-3y

when does the maxillary third molar begin hard tissue formation

7-9y

when does the mandibular first molar begin hard tissue formation

at birth

when does the mandibular first incisor begin hard tissue formation

3-4m

when does the mandibular second incisor begin hard tissue formation

3-4m

when does the mandibular canine begin hard tissue formation

4-5m

when does the mandibular first premolar begin hard tissue formation

1.75-2y

when does the mandibular second premolar begin hard tissue formation

2.25-2.5y

when does the mandibular second molar begin hard tissue formation

2.5-3y

when does the mandibular third molar begin hard tissue formation

8-10y

what is the general order of hard tissue formation and which tooth does not follow this order

first molar, first incisor, second incisor, canine, first premolar, second premolar, second molar, third molar

mandibular second incisor does not follow this order, it begins hard tissue formation after the canine and before the first premolar

which teeth begin hard tissue formation at the same time as the mandibular second incisor

maxillary and mandibular first incisors (3-4m)

do maxillary or mandibular premolars begin hard tissue formation first

maxillary

which teeth begins hard tissue formation at the same time as the maxillary canine

mandibular canine (4-5m)

does the maxillary or mandibular third molar begin hard tissue formation first

maxillary

does maxillary or mandibular second molar begin hard tissue formation first

both at the same time (2.5-3y)

when is root completion of maxillary first molar

9-10y

when is root completion of maxillary first incisor

10y

when is root completion of mandibular first incisor

9y

when is root completion of mandibular first molar

9-10y

when is root completion of maxillary second incisor

11y

when is root completion of mandibular second incisor

10y

which tooth completes root formation at the same time as the maxillary first molar

mandibular first molar (9-10y)

which tooth completes root formation at the same time as the mandibular second incisor

maxillary first incisor (10y)

when is root completion of the maxillary first premolar

12-13y

when is root completion of the mandibular first premolar

12-13y

which tooth completes root formation at the same time as the maxillary first premolar

mandibular first premolar (12-13y)

when is root completion of the maxillary second premolar

12-14y

when is root completion of the mandibular canine

12-14y

which tooth completes root formation at the same time as the mandibular canine

maxillary second premolar (12-14y)

when is root completion of the maxillary canine

13-15y

when is root completion of the mandibular second premolar

13-14y

when is root completion of the maxillary second molar

14-16y

when is root completion of the mandibular second molar

14-15y

when is root completion of the maxillary third molar

18-25y

when is root completion of the mandibular third molar

18-25y

which tooth completes root formation at the same time as the maxillary third molar

mandibular third molar (18-25y)

what is the order of root completion of maxillary teeth

first molar, first incisor, second incisor, first premolar, second premolar, canine, second molar, third molar

what is the order of root completion of mandibular teeth

first incisor, first molar, second incisor, first premolar, canine, second premolar, second molar, third molar