Canal Transportation- A Threat in Endodontics: A Review

Chole, Dayananad; Burad, Pratik; Kundoor, Shashank; Bakle, Srinivas; Devagirkar, Amarnath; Deshpande, Rucha

doi:10.9790/0853-150786472

Cited by 8 publications

(8 citation statements)

References 53 publications

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“…It is a highly biocompatible material possessing remarkable osteoconductivity, osteoinductivity, and controllable biodegradability. 33 With the decreasing particle size, adhesive capacity onto the enamel surface increased, but the mechanical properties will be decreased gradually. 34…”

Section: Classificationmentioning

confidence: 99%

Recent Advances in Dental Hard Tissue Remineralization: A Review of Literature

Arifa¹,

Ephraim²,

Rajamani³

2019

International Journal of Clinical Pediatric Dentistry

117

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The dental caries is not simply a continuous and unidirectional process of the demineralization of the mineral phase, but a cyclic event with periods of demineralizations and remineralisation. The remineralization process is a natural repair mechanism to restore the minerals again, in ionic forms, to the hydroxyapatite (HAP) crystal lattice. It occurs under near-neutral physiological pH conditions whereby calcium and phosphate mineral ions are redeposited within the caries lesion from saliva and plaque fluid resulting in the formation of newer HAP crystals, which are larger and more resistant to acid dissolution. Numerous types of remineralizing agents and remineralizing techniques have been researched and many of them are being used clinically, with significantly predictable positive results. The recent researches on remineralization are based on biomimetic remineralization materials, having the capability to create apatite crystals within the completely demineralized collagen fibers.How to cite this articleArifa MK, Ephraim R, et al. Recent Advances in Dental Hard Tissue Remineralization: A Review of Literature. Int J Clin Pediatr Dent 2019;12(2):139–144.

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Section: Classificationmentioning

confidence: 99%

Recent Advances in Dental Hard Tissue Remineralization: A Review of Literature

Arifa¹,

Ephraim²,

Rajamani³

2019

International Journal of Clinical Pediatric Dentistry

117

View full text Add to dashboard Cite

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“…Chole et al 2016 defined canal transportation as "the removal of canal wall shell on the outside curve in the apical half of the canal consequent the tendency of files to return themselves to their main linear form during canal instrumentation" (34) . Transportation can worsen the prognosis of the treatment by different routes.…”

Section: Discussionmentioning

confidence: 99%

EFFECT OF GLIDE PATH PREPARATION ON THE SHAPING ABILITY OF TWO DIFFERENT RECIPROCATING NiTi FILES (In-Vitro study)

El-Azazy,

Hassanien,

Yehia

2023

Egyptian Dental Journal

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Aim:The aim of this study was to evaluate the preservation of canal curvature, apical transportation and centering ability of 2 different reciprocating NiTi rotary files with and without prior use of glide path rotary files using Cone Beam Computed Tomography.Methods: Forty extracted human mandibular first molar teeth were collected for this study. Teeth were divided into 4 groups (n=10): Reciproc blue group, Reciproc blue with glide path group, M3-L platinum group and M3-L platinum with glide path group. All teeth were scanned before and after preparation. Data were analyzed using for non-parametric data, Kruskal-Wallis test and Friedman's test. For parametric data, repeated measures ANOVA test was used. For qualitative data, Fisher's Exact test was used. The significance level was set at (p<0.05).Results: Regarding overall canal curvature, there is a statistically significant difference between Reciproc blue groups and M3-L platinum groups. Regarding overall canal transportation, there was no statistically significant difference between different groups. Regarding transportation direction, there was no statistically significant difference between different groups at 3 and 6 mm. While at 9 mm, there was a statistically significant difference between transportation directions in M3-L platinum with glide path group, with most of samples showed distal transportation. Regarding overall centering ability, there was a statistically significant difference between different groups. Conclusion:From the findings of our present study, it was found that glide path files have an important performance during root canal preparation.

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“…31 An alkaline pH environment is usually favoured for remineralisation because it helps to precipitate ions into a calcium phosphate layer. 32 On the other hand, the supersaturation of HA is limited to a pH range of 5.6 to 5.8, 33 below which HA formation in saliva is unlikely, as the critical solubility pH of HA in saliva is 5.5.…”

Section: Introductionmentioning

confidence: 99%