Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two Cases

Primary double teeth (PDT), referring to either gemination or fusion, are one of the most important and frequent developmental dental anomalies that can affect children’s oral health. Many clinical complications are correlated with these anomalies, such as dental caries, malocclusions, periodontal p...

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Main Authors: Mouna Ben Salem, Farah Chouchene, Fatma Masmoudi, Ahlem Baaziz, Fethi Maatouk, Hichem Ghedira
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Case Reports in Dentistry
Online Access:http://dx.doi.org/10.1155/2021/6661776
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author Mouna Ben Salem
Farah Chouchene
Fatma Masmoudi
Ahlem Baaziz
Fethi Maatouk
Hichem Ghedira
author_facet Mouna Ben Salem
Farah Chouchene
Fatma Masmoudi
Ahlem Baaziz
Fethi Maatouk
Hichem Ghedira
author_sort Mouna Ben Salem
collection DOAJ
description Primary double teeth (PDT), referring to either gemination or fusion, are one of the most important and frequent developmental dental anomalies that can affect children’s oral health. Many clinical complications are correlated with these anomalies, such as dental caries, malocclusions, periodontal problems, and dental anomalies in permanent dentition. The aim of this report was to describe, through two cases, a case of gemination and another of fusion, the clinical management, the consequent effects, and the possible repercussions of these two developmental abnormalities on permanent successors. The first case involved gemination of the primary maxillary left central incisor (#61) in a 6-year-old boy. The patient presented with dental caries in the geminated tooth and its contiguous primary left lateral incisor (#62). The radiological examination revealed a slight developmental delay in the permanent left lateral incisor (#22). The treatment plan involved performing a pulpotomy and restoring the dental crowns of the affected teeth. The second clinical case describes a 6-year-old girl with unilateral fusion between a primary mandibular lateral incisor (#72) and a supernumerary tooth (#72’). The treatment included restoration of the deep grooves of the fused teeth using flowable composite and coronal restoration of the contiguous left primary canine (#73). Clinical and radiological follow-ups were performed every 3 months to monitor the development of teeth. No clinical and radiological symptoms were noted during the follow-up visits. PDT may require a multidisciplinary treatment. They should be diagnosed early to avoid and treat any possible complications in both the primary teeth and their permanent successors.
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spelling doaj-art-cbfd86617e0d49a2ae2c708bdc45a5792025-02-03T05:43:48ZengWileyCase Reports in Dentistry2090-64472090-64552021-01-01202110.1155/2021/66617766661776Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two CasesMouna Ben Salem0Farah Chouchene1Fatma Masmoudi2Ahlem Baaziz3Fethi Maatouk4Hichem Ghedira5Pediatric and Preventive Dentistry Department, Faculty of Dental Medicine of Monastir, Monastir, TunisiaPediatric and Preventive Dentistry Department, Faculty of Dental Medicine of Monastir, Monastir, TunisiaPediatric and Preventive Dentistry Department, Faculty of Dental Medicine of Monastir, Monastir, TunisiaPediatric and Preventive Dentistry Department, Faculty of Dental Medicine of Monastir, Monastir, TunisiaPediatric and Preventive Dentistry Department, Faculty of Dental Medicine of Monastir, Monastir, TunisiaPediatric and Preventive Dentistry Department, Faculty of Dental Medicine of Monastir, Monastir, TunisiaPrimary double teeth (PDT), referring to either gemination or fusion, are one of the most important and frequent developmental dental anomalies that can affect children’s oral health. Many clinical complications are correlated with these anomalies, such as dental caries, malocclusions, periodontal problems, and dental anomalies in permanent dentition. The aim of this report was to describe, through two cases, a case of gemination and another of fusion, the clinical management, the consequent effects, and the possible repercussions of these two developmental abnormalities on permanent successors. The first case involved gemination of the primary maxillary left central incisor (#61) in a 6-year-old boy. The patient presented with dental caries in the geminated tooth and its contiguous primary left lateral incisor (#62). The radiological examination revealed a slight developmental delay in the permanent left lateral incisor (#22). The treatment plan involved performing a pulpotomy and restoring the dental crowns of the affected teeth. The second clinical case describes a 6-year-old girl with unilateral fusion between a primary mandibular lateral incisor (#72) and a supernumerary tooth (#72’). The treatment included restoration of the deep grooves of the fused teeth using flowable composite and coronal restoration of the contiguous left primary canine (#73). Clinical and radiological follow-ups were performed every 3 months to monitor the development of teeth. No clinical and radiological symptoms were noted during the follow-up visits. PDT may require a multidisciplinary treatment. They should be diagnosed early to avoid and treat any possible complications in both the primary teeth and their permanent successors.http://dx.doi.org/10.1155/2021/6661776
spellingShingle Mouna Ben Salem
Farah Chouchene
Fatma Masmoudi
Ahlem Baaziz
Fethi Maatouk
Hichem Ghedira
Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two Cases
Case Reports in Dentistry
title Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two Cases
title_full Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two Cases
title_fullStr Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two Cases
title_full_unstemmed Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two Cases
title_short Fusion or Gemination? Diagnosis and Management in Primary Teeth: A Report of Two Cases
title_sort fusion or gemination diagnosis and management in primary teeth a report of two cases
url http://dx.doi.org/10.1155/2021/6661776
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