Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical Periodontitis

Pulp involvement of immature permanent teeth with dentinogenesis imperfecta is challenging and could lead to extraction. A case of dentinogenesis imperfecta-induced periapical periodontitis of an immature permanent tooth was treated with regenerative endodontic treatment (RET), and root maturation w...

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Main Authors: Ying Liao, Ting Pan, Xianghui Xing
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:Case Reports in Dentistry
Online Access:http://dx.doi.org/10.1155/2024/5128588
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author Ying Liao
Ting Pan
Xianghui Xing
author_facet Ying Liao
Ting Pan
Xianghui Xing
author_sort Ying Liao
collection DOAJ
description Pulp involvement of immature permanent teeth with dentinogenesis imperfecta is challenging and could lead to extraction. A case of dentinogenesis imperfecta-induced periapical periodontitis of an immature permanent tooth was treated with regenerative endodontic treatment (RET), and root maturation was observed in 12-month follow-up. An 8-year-old girl presented acute pain and swelling in central mandibular region. Clinical and radiographic examination revealed “shell teeth” appearance of teeth 31, 41, and 42. Periapical lesion of tooth 31 was observed. Tooth 41 was previously treated with apexification. RET was planned and carried out for the necrotic tooth (tooth 31) with dentinogenesis imperfecta. The 1-, 3-, 7-, and 12-month postoperative recall revealed complete healing of periapical lesions. Root maturation characterized by elongation of root, thickening of dentinal walls, and closure of root apex was observed with radiographic examinations. We show that RET could be a desirable treatment for necrotic immature permanent teeth with dentinogenesis imperfecta and lead to resolution of endodontic lesions as well as maturation of dental root. The findings of this case suggest that RET should be considered by endodontist and pediatric dentist to treat teeth with similar dental anomalies and apical periodontitis.
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spelling doaj-art-f1c9267cd11b4757b0757c26fcce01642025-02-03T01:32:00ZengWileyCase Reports in Dentistry2090-64552024-01-01202410.1155/2024/5128588Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical PeriodontitisYing Liao0Ting Pan1Xianghui Xing2Department of Pediatric DentistryDepartment of Pediatric DentistryDepartment of Pediatric DentistryPulp involvement of immature permanent teeth with dentinogenesis imperfecta is challenging and could lead to extraction. A case of dentinogenesis imperfecta-induced periapical periodontitis of an immature permanent tooth was treated with regenerative endodontic treatment (RET), and root maturation was observed in 12-month follow-up. An 8-year-old girl presented acute pain and swelling in central mandibular region. Clinical and radiographic examination revealed “shell teeth” appearance of teeth 31, 41, and 42. Periapical lesion of tooth 31 was observed. Tooth 41 was previously treated with apexification. RET was planned and carried out for the necrotic tooth (tooth 31) with dentinogenesis imperfecta. The 1-, 3-, 7-, and 12-month postoperative recall revealed complete healing of periapical lesions. Root maturation characterized by elongation of root, thickening of dentinal walls, and closure of root apex was observed with radiographic examinations. We show that RET could be a desirable treatment for necrotic immature permanent teeth with dentinogenesis imperfecta and lead to resolution of endodontic lesions as well as maturation of dental root. The findings of this case suggest that RET should be considered by endodontist and pediatric dentist to treat teeth with similar dental anomalies and apical periodontitis.http://dx.doi.org/10.1155/2024/5128588
spellingShingle Ying Liao
Ting Pan
Xianghui Xing
Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical Periodontitis
Case Reports in Dentistry
title Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical Periodontitis
title_full Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical Periodontitis
title_fullStr Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical Periodontitis
title_full_unstemmed Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical Periodontitis
title_short Regenerative Endodontic Treatment in Dentinogenesis Imperfecta-Induced Apical Periodontitis
title_sort regenerative endodontic treatment in dentinogenesis imperfecta induced apical periodontitis
url http://dx.doi.org/10.1155/2024/5128588
work_keys_str_mv AT yingliao regenerativeendodontictreatmentindentinogenesisimperfectainducedapicalperiodontitis
AT tingpan regenerativeendodontictreatmentindentinogenesisimperfectainducedapicalperiodontitis
AT xianghuixing regenerativeendodontictreatmentindentinogenesisimperfectainducedapicalperiodontitis