Epidemiologic Survey on Failed Eruption of Mandibular First Molar (매복된 하악 제1대구치의 매복 양상과 역학적 조사)

김소현; 김영진; Kim, Hyun - Jung (김현정); NAM Soon-Hyeun (남순현)

doi:10.5933/JKAPD.2016.43.1.51

Epidemiologic Survey on Failed Eruption of Mandibular First Molar

Journal of the Korean academy of pediatric dentistry
Abbr : J Korean Acad Pediatr Dent
2016, 43(1), pp.51-59
DOI : 10.5933/JKAPD.2016.43.1.51
Publisher : The Korean Academy Of Pediatric Dentistry
Research Area : Medicine and Pharmacy > Dentistry

김소현 ¹, 김영진 ², Kim, Hyun - Jung ², NAM Soon-Hyeun ²

¹경북대학교 치의학전문대학원 소아치과학교실
²경북대학교

Accredited

ABSTRACT

The purpose of the present retrospective study was to analyze gender, age, awareness, etiology, and treatment choice in patients with failed eruption of the mandibular first molar. Radiographic material and dental records from 67 patients with 74 mandibular first molars with failed eruption treated during the years 2001-2014 were evaluated. As results, the prevalence of mandibular first molar with failed eruption was higher in males than females, and the average awareness age was 9.19 years old. The most common etiological cause was unknown, and the next most common causes were abnormal eruption pathway and odontogenic tumor in order. In this study, it is suggested that more dental education to children about the time of eruption of permanent tooth is required, and the importance of regular dental check-ups is emphasized during mixed dentition.

KEYWORDS

Impaction, Eruption disability, Mandibular first molar

Citation status

* References for papers published after 2023 are currently being built.

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Journal of the Korean academy of pediatric dentistry 2023 KCI Impact Factor : 0.48

Epidemiologic Survey on Failed Eruption of Mandibular First Molar

ABSTRACT

KEYWORDS

Citation status

* References for papers published after 2023 are currently being built.

Journal of the Korean academy of pediatric dentistry 2023 KCI Impact Factor : 0.48

Epidemiologic Survey on Failed Eruption of Mandibular First Molar

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KEYWORDS

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