Endodontic rotary systems - A Review

Bindra, Simranpal Singh; Singh, Gurdeep; Kaur, Harpreet; Devi, Swami; Singh, Kanwarpreet; Endodontic, Kaur H.

doi:10.21276/jamdsr.2016.4.4.14

Cited by 5 publications

(8 citation statements)

References 8 publications

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“…Over the years, Ni-Ti rotary systems have been introduced with a wide range of designs and usage techniques. [9][10][11] ProFile, Hero642 and FlexMaster are the 1st generation rotary systems. ProFile has triple U shaped cross-section, while Hero642 and FlexMaster have triangular cross-section.…”

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

“…They create smooth root canal walls and cause low procedural errors, but contain numerous files for root canal preparation. 9,10 Second generation rotary systems include RaCe, ProTaper, K3, Hero Shaper and Mtwo. 9,10 These systems have fewer instruments with active cutting edges.…”

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

“…9,10 Second generation rotary systems include RaCe, ProTaper, K3, Hero Shaper and Mtwo. 9,10 These systems have fewer instruments with active cutting edges. They provide faster preparation and preserve the original shape of even the curved root canals.…”

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

“…Revo-S has only three instruments with asymmetrical cross-section and makes snake-like movement in root canals. 10 ProTaper Next has rectangular off-center cross-section and its offset mass provides greater strength, improved flexibility, and resistance to cyclic fatigue. 10,12 Efficacy in Cleansing and Shaping Root canal shaping is considered to be one of the most important steps of canal treatment.…”

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

“…10 ProTaper Next has rectangular off-center cross-section and its offset mass provides greater strength, improved flexibility, and resistance to cyclic fatigue. 10,12 Efficacy in Cleansing and Shaping Root canal shaping is considered to be one of the most important steps of canal treatment. It is important to remove the necrotic pulp together with the infected root dentin and to give a shape providing easy debridement in the root cavity and a quality filling.…”

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

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Usage of Rotary Instruments in Root Canal Therapy of Deciduous Teeth - Review

Kirmizigül

Demir

2019

Cumhuriyet Dental Journal

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Maintaining the deciduous teeth in the mouth until the time of physiological exfoliation is of great importance for the health of the permanent dentition. Root canal treatment, also called pulpectomy, performed in cases of inflammation or necrosis of the deciduous teeth pulp, is indicated as a successful method to preserve the tooth functionally. Conventional pulpectomy procedure is performed with stainless steel files, however, the low elasticity of these files may cause undesirable canal shapes and the timetaking treatment period may lead to deterioration of the patient's cooperation, especially in pedodontics. Ni-Ti rotary instrument systems eliminate these disadvantages and provide better quality canal fillings in a shorter duration. The present article reviewed the studies that are comparing the traditional stainless steel files and Ni-Ti rotating instrument for the root canal treatment of deciduous teeth.

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Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

Section: Rotary Instruments Used In Root Canal Therapiesmentioning

confidence: 99%

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Usage of Rotary Instruments in Root Canal Therapy of Deciduous Teeth - Review

Kirmizigül

Demir

2019

Cumhuriyet Dental Journal

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Prevalence of alveolar osteitis and its association with surgical removal of the teeth

Hadi,

Taqi,

Hussain

2024

Int. J. Appl. Dent. Sci.

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Introduction: Dry socket consider one of the most popular complications that it is formed yet the dental extraction of a permanent tooth, and its prevention is more functional than its remediation. Aim: To examine the prevalence of alveolar osteoitis and its correlation with surgical tooth extraction in patients receiving care at Baghdad's Al-Maghrib specialized dentistry center. Materials and Methods: Cross-sectional, analytical, descriptive, and retrospective research. Data were gathered for each patient who underwent permanent tooth extraction at the Oral Surgery department during a period of ( 18) months, from January 2022 to June 2023. Results: The Oral and Maxillofacial Surgery department at Al-Maghreeb street dental specialist Centers data registration book had the whole set of collected data for 2749 patients throughout the course of 18 months, from January 2022 to June 2023. Conclusion: Smoking habit, persisting gingival pathology and traumatic extractions were the factors associated with formation of dry socket.

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Endodontic Dentistry: Analysis of Dentinal Stress and Strain Development during Shaping of Curved Root Canals

Iosif,

Dimitriu,

Niţoi

et al. 2023

Healthcare

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Background: Endodontic shaping causes stress and strain in the root canal dentin. Dentin microcracks have the potential to be later followed by root fractures occurring under the occlusal load. The aim of our research was to theoretically determine the values of such dentinal states of stress and strain during the endodontic shaping of curved root canals using finite element analysis (FEA). Methods: To highlight the stress concentrations in dentin, two geometric models were created considering the volume of the curved dental root and the contact between the endodontic file and the root canal walls. The application of forces with different values was simulated both on a uniform curved root canal and on a root canal with an apical third curvature of 25° as they would be applied during the preparation of a root canal. Results: In the case of the first model, which was acted upon with a force of 5 N, the deformations of the root canal appeared along the entire working length, reaching the highest values in the apical third of the root, although there were no geometric changes in the shape of the root canal. Regarding the second root model, with an apical third curvature of 25°, although the applied force was 2 N, the deformations were accompanied by geometric changes in the shape of the root, especially in the upper part of the apical third. At a higher force of 7 N exerted on the endodontic file, the geometric shape changed, and the deformation reached extreme critical values. The resulting tensile stresses appearing in the experimental structure varied similarly to the deformations. Conclusions: Significant stress and strain can develop, especially in the apical third of curved root canals during their shaping, and the risk of cracks is higher for endodontically treated teeth presenting severe curvatures in the apical third of the root.

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Endodontic rotary systems - A Review

Cited by 5 publications

References 8 publications

Usage of Rotary Instruments in Root Canal Therapy of Deciduous Teeth - Review

Usage of Rotary Instruments in Root Canal Therapy of Deciduous Teeth - Review

Prevalence of alveolar osteitis and its association with surgical removal of the teeth

Endodontic Dentistry: Analysis of Dentinal Stress and Strain Development during Shaping of Curved Root Canals

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