Early Eruption of Maxillary Permanent Canines : Report of 2 Cases
10.5933/JKAPD.2018.45.4.514
- Author:
Nakyeong OH
1
;
Jaesik LEE
;
Soonhyeun NAM
;
Hyunjung KIM
Author Information
1. Department of Pediatric Dentistry, School of Dentistry, Kyungpook National University, Daegu, Korea. jungkim@knu.ac.kr
- Publication Type:Case Report
- Keywords:
Early eruption;
Permanent canine;
Congenital absence
- MeSH:
Child;
Dentists;
Humans;
Oral Hygiene;
Tooth;
Tooth Eruption;
Tooth, Deciduous
- From:
Journal of Korean Academy of Pediatric Dentistry
2018;45(4):514-520
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Congenital absence of the primary canines is very rare. Congenital absence of primary teeth often causes their successors to not develop at all or affects the eruption of their successors. The purpose of this paper was to report the cases of 2 children with early eruption of the maxillary permanent canines at ages 4 and 6 years, respectively, following congenital absence of their maxillary primary canines, which are not common in earlier studies. Although tooth eruption and shedding exhibit some physiological variation, certain clinical cases are extreme. Premature eruption of the maxillary permanent canines may cause complications in terms of the space available for the eruption of adjacent teeth. Additionally, early eruption of permanent teeth increases the need for more careful oral hygiene. Therefore, the pediatric dentist must be alert to such rare cases.
