Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatus

Navigation of the main root canal and dealing with a dens invaginatus (DI) is a challenging task in clinical practice. Recently, the guided endodontics technique has become an alternative method for accessing root canals, surgical cavities, and calcified root canals without causing iatrogenic damage...

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Main Authors: Afzal Ali, Hakan Arslan
Format: Article
Language:English
Published: Korean Academy of Conservative Dentistry 2019-11-01
Series:Restorative Dentistry & Endodontics
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Online Access:http://rde.ac/upload/pdf/rde-44-e38.pdf
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author Afzal Ali
Hakan Arslan
author_facet Afzal Ali
Hakan Arslan
author_sort Afzal Ali
collection DOAJ
description Navigation of the main root canal and dealing with a dens invaginatus (DI) is a challenging task in clinical practice. Recently, the guided endodontics technique has become an alternative method for accessing root canals, surgical cavities, and calcified root canals without causing iatrogenic damage to tissue. In this case report, the use of the guided endodontics technique for two maxillary lateral incisors with multiple DIs is described. A 16-year-old female patient was referred with the chief complaint of pain and discoloured upper front teeth. Based on clinical and radiographic findings, a diagnosis of pulp necrosis and chronic periapical abscess associated with double DI (Oehler's type II) was established for the upper left lateral maxillary incisor (tooth #22). Root canal treatment and the sealing of double DI with mineral trioxide aggregate was planned for tooth #22. For tooth #12 (Oehler's type II), preventive sealing of the DI was planned. Minimally invasive access to the double DI and the main root canal of tooth #22, and to the DI of tooth #12, was achieved using the guided endodontics technique. This technique can be a valuable tool because it reduces chair-time and, more importantly, the risk of iatrogenic damage to the tooth structure.
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spelling doaj-art-4b4393a032dc42f8a7a83c28d024d44e2025-08-20T02:38:29ZengKorean Academy of Conservative DentistryRestorative Dentistry & Endodontics2234-76582234-76662019-11-01444e3810.5395/rde.2019.44.e38876Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatusAfzal Ali0Hakan Arslan1Department of Conservative Dentistry and Endodontics, Pacific Dental College and Hospital, Udaipur, RJ, IndiaDepartment of Endodontics, Faculty of Dentistry, Istanbul Health Sciences University, Istanbul, TurkeyNavigation of the main root canal and dealing with a dens invaginatus (DI) is a challenging task in clinical practice. Recently, the guided endodontics technique has become an alternative method for accessing root canals, surgical cavities, and calcified root canals without causing iatrogenic damage to tissue. In this case report, the use of the guided endodontics technique for two maxillary lateral incisors with multiple DIs is described. A 16-year-old female patient was referred with the chief complaint of pain and discoloured upper front teeth. Based on clinical and radiographic findings, a diagnosis of pulp necrosis and chronic periapical abscess associated with double DI (Oehler's type II) was established for the upper left lateral maxillary incisor (tooth #22). Root canal treatment and the sealing of double DI with mineral trioxide aggregate was planned for tooth #22. For tooth #12 (Oehler's type II), preventive sealing of the DI was planned. Minimally invasive access to the double DI and the main root canal of tooth #22, and to the DI of tooth #12, was achieved using the guided endodontics technique. This technique can be a valuable tool because it reduces chair-time and, more importantly, the risk of iatrogenic damage to the tooth structure.http://rde.ac/upload/pdf/rde-44-e38.pdfdens invaginatusguided endodontics3d printingendodontics
spellingShingle Afzal Ali
Hakan Arslan
Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatus
Restorative Dentistry & Endodontics
dens invaginatus
guided endodontics
3d printing
endodontics
title Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatus
title_full Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatus
title_fullStr Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatus
title_full_unstemmed Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatus
title_short Guided endodontics: a case report of maxillary lateral incisors with multiple dens invaginatus
title_sort guided endodontics a case report of maxillary lateral incisors with multiple dens invaginatus
topic dens invaginatus
guided endodontics
3d printing
endodontics
url http://rde.ac/upload/pdf/rde-44-e38.pdf
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AT hakanarslan guidedendodonticsacasereportofmaxillarylateralincisorswithmultipledensinvaginatus