Accuracy and Efficiency of 3-dimensional Dynamic Navigation System for Removal of Fiber Post from Root Canal–Treated Teeth

Janabi, Anmar; Tordik, Patricia A.; Griffin, Ina L.; Mostoufi, Behzad; Price, Jeffery B.; Chand, Priya; Martinho, Frederico Canato

doi:10.1016/j.joen.2021.07.002

Cited by 33 publications

(57 citation statements)

References 29 publications

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“…All the included articles were in vitro studies that were published in the years 2020 and 2021. Three studies used freshly extracted human teeth [ 12 , 13 , 14 ] and three used resin teeth [ 15 , 16 , 17 ]; the former studies used single-rooted teeth. Gambarini et al [ 15 ] used resin upper first molars, whereas Connert et al [ 17 ] and Jain et al [ 16 ] used single-rooted printed teeth.…”

Section: Resultsmentioning

confidence: 99%

“…Gambarini et al [ 15 ] used resin upper first molars, whereas Connert et al [ 17 ] and Jain et al [ 16 ] used single-rooted printed teeth. The teeth in their correct anatomical position were either embedded in artificial jaw models [ 14 , 15 , 16 , 17 ] or in cadaver maxillae or mandibles [ 12 , 13 ]. Dianat et al [ 13 ] selected teeth with pulp canal obliteration and Jain et al [ 16 ] 3D printed teeth with stimulated canal obliteration.…”

Section: Resultsmentioning

confidence: 99%

“…All the studies compared DN to conventional freehand preparation (FH) techniques, except Zubizarreta et al [ 14 ], who also included a guided technique group. Five studies [ 13 , 14 , 15 , 16 , 17 ] examined the aid of DN for planning and executing endodontic access cavities and one for fiber post removal [ 12 ]. Two studies also compared the influence of the operator’s experience on the results [ 13 , 17 ].…”

Section: Resultsmentioning

confidence: 99%

“…The main outcomes measured were the accuracy and efficiency of the DN compared with the FH technique. Five studies compared the preparation time between DN and FH groups [ 12 , 13 , 15 , 16 , 17 ]. Various measures were used to determine the preparation accuracy, including coronal entry point and apical endpoint deviations [ 11 , 12 , 13 , 14 ], angular deviation [ 12 , 13 , 14 , 15 ], tooth substance loss [ 16 , 17 ], qualitative precision [ 16 ], the number of unsuccessful attempts or procedural mishaps [ 12 , 13 , 14 , 16 , 17 ].…”

Section: Resultsmentioning

confidence: 99%

“…Overall, the risk of bias was rated as low in three included studies [ 13 , 14 , 16 ] and as raising some concerns in the remaining three studies [ 12 , 15 , 17 ]. In addition, some concerns emerged from the randomization process [ 12 ] and the selection of the reported results [ 15 , 17 ]. Detailed results regarding the risk of bias of the included studies are presented in Figure 2 .…”

Section: Resultsmentioning

confidence: 99%

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Accuracy of Dynamic Navigation for Non-Surgical Endodontic Treatment: A Systematic Review

Jonaityte

Bilvinaite

Drukteinis

et al. 2022

JCM

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In recent years, the application of Guided Endodontics has gained interest for non-surgical endodontic treatment and retreatment. The newest research focuses on the accuracy of Dynamic Navigation (DN). This article systematically reviewed existing data on the accuracy of non-surgical endodontic treatment procedures that were completed using DN. Following the PRISMA criteria, an electronic database search was conducted in PubMed, Web of Science, Scopus, and Cochrane Library. Studies comparing the accuracy of non-surgical endodontic treatment using DN and the conventional freehand technique were eligible. The literature search resulted in 176 preliminary records. After the selection process six studies were included. The risk of bias was evaluated using the modified Cochrane Collaboration Risk of Bias 2.0 tool. Five studies examined the aid of DN for planning and executing endodontic access cavities, and one for fiber post removal. In two studies, endodontic access cavities were performed in teeth with pulp canal obliteration. The main outcomes that were measured in the included studies were preparation time, global coronal entry point and apical endpoint deviations, angular deviation, tooth substance loss, qualitative precision, number of unsuccessful attempts or procedural mishaps. The risk of bias was rated from low to raising some concerns. Overall, DN showed increased accuracy compared to the freehanded technique and could be especially helpful in treating highly difficult endodontic cases. Clinical studies are needed to confirm the published in vitro data.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

See 3 more Smart Citations

Accuracy of Dynamic Navigation for Non-Surgical Endodontic Treatment: A Systematic Review

Jonaityte

Bilvinaite

Drukteinis

et al. 2022

JCM

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The Use of Cone Beam Computed Tomography in Dynamic Navigation

Villa-Machado

2023

3D Imaging in Endodontics

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Removal of fiber posts using conventional versus guided endodontics: a comparative study of dentin loss and complications

Krug,

Schwarz,

Dullin

et al. 2024

Clin Oral Invest

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Objectives To compare the efficacy of fiber post removal using conventional (CONV) versus guided endodontics (GE) in terms of dentin loss, residual resin material, procedural errors, and working time in vitro. Material and methods Ninety human central incisors were root-filled and scanned by micro-computed tomography (CT), then restored with fiber posts and composite. Twenty-four sets of teeth with up to four human maxillary central incisors were fabricated and divided into three groups: conventional post removal by a general dentist (CG) or endodontology specialist (CS) and guided endodontics (GE) by a general dentist, yielding 30 teeth per operator and group. After treatment, the prepared access cavities were volumetrically assessed by micro-CT. Statistical significance was evaluated by one-way analysis of variance followed by post hoc comparisons with Tukey's HSD test and Pearson's chi-squared test for independence. Results Both CONV and GE resulted in dentin loss and residual resin material. CS resulted in more dentin loss and less residual resin material than CG and GE (p < .05). All groups had some deviations from the original root canal but no perforations. The shortest working time was observed in the GE group. Conclusions Compared to the conventional freehand technique, GE resulted in significantly less radicular dentin loss, a few deviations but no perforations. Clinical relevance Guided endodontics can improve the speed and safety of fiber post removal without root perforation.

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Accuracy and Efficiency of 3-dimensional Dynamic Navigation System for Removal of Fiber Post from Root Canal–Treated Teeth

Cited by 33 publications

References 29 publications

Accuracy of Dynamic Navigation for Non-Surgical Endodontic Treatment: A Systematic Review

Accuracy of Dynamic Navigation for Non-Surgical Endodontic Treatment: A Systematic Review

The Use of Cone Beam Computed Tomography in Dynamic Navigation

Removal of fiber posts using conventional versus guided endodontics: a comparative study of dentin loss and complications

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