Endodontic management of curved canals with protaper next: A case series

Patnana, Arun Kumar; Chugh, Ankita

doi:10.4103/ccd.ccd_54_18

Cited by 11 publications

(8 citation statements)

References 9 publications

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“…The rectangular cross-section of the multiple file system used in this study results in greater cutting power when compared to the single file system, the Asymmetric Rotary (AR) unique movement of the multiple file system can increase the efficiency of root canal formation. 18 The cutting blade the multiple file system when rotating away from the axis enlarges the space making it easier to removed debris [19].…”

Section: Discussionmentioning

confidence: 99%

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The Difference of One-Third Apical Root Canal Cleanliness After Instrumentation Between Single File System and Multiple File With Continuous Rotation Motion

Cahyani¹,

Hadriyanto²,

Dayinah³

2021

Proceedings of the 1st Aceh International Dental Meeting (AIDEM 2019), Oral Health International Conference on Art, Nature and

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Cleanliness of a root canal treatment is measured by the level of cleanliness of the root canal covering the apical third, middle third, and coronal third. The area that is most difficult to clear by the instrument file is the apical third root canal wall because it has a complex root canal shape, there is ramification, is narrower, curved, and often has a root canal branching, the microorganisms that develop in the apical third region. single file and multiple file system rotating instruments have their own advantages and disadvantages depending on the design of the file of a device. The aim of this study was to compare the ability of single file and multiple file system with continuous rotation motion on the cleanliness of apical third root canal after instrumentation . Twelve freshly extracted mandibular premolar were used for the study. The specimens were randomly devided into two groups. Group I single file system prepared using a One Curve , group II multipleple file system prepared using ProTaper Next with the crown down technique. All research subjects were cut longitudinally, then coating platina. Observation of the level of cleanliness of the root canal was carried out using a Scanning Electron Microscope (SEM) with magnification of 2000 and 5000 times at 1/3 apical. The results of micrographic photographs (SEM) are then given a score of 1-4 based on the dentinal tubules which are not covered by the preparation material. Mann-Whitney U test results are at p values 0.036 (p <0.05). The lowest Mean Rank value is in the Protaper Next group. In this study, it was concluded that the cleanliness of one-third root canals after preparation using a multiplefile instrument was better than one file system.

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Section: Discussionmentioning

confidence: 99%

“…The number of cutting blades will affect the speed of an instrumentation device during root canal preparation [18]. In the study of Santosh et al, mentioned that the cutting power of an instrument with a single file continuous motion system is lower when compared to a multiple file system with continuous rotation motion [19].…”

Section: Discussionmentioning

confidence: 99%

The Difference of One-Third Apical Root Canal Cleanliness After Instrumentation Between Single File System and Multiple File With Continuous Rotation Motion

Cahyani¹,

Hadriyanto²,

Dayinah³

2021

Proceedings of the 1st Aceh International Dental Meeting (AIDEM 2019), Oral Health International Conference on Art, Nature and

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“…The ProTaper Next rotary instruments have noted advantages such as increased flexibility, higher strength, and wear resistance over the conventional rotary endodontic systems. 12 The use of rotary instrumentation may offer a reduction in number of visits or duration of the working sessions and can offer significant help in many demanding geriatric cases. 13 The root canal irrigants used in the cleaning phase are divided into those with decalcifying action and those with antibacterial activity.…”

Section: Discussionmentioning

confidence: 99%

Endodontic Treatment of First Mandibular Molar in Patient who Underwent Heart Bypass Surgery: A Case Report

Sahertian¹,

Zubaidah²

2019

Acta Med Philipp

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Cardiovascular disease has become increasingly common. This must serve as a motivation for dentists to be aware of the modifications of treatment and precautions in patients suffering from cardiovascular disorders. The purpose of this case is to describe endodontic treatment on the right mandibular first molar in a 65-year-old woman followed with fiber post and zirconia-based crown with a medical history of cardiovascular disease and heart bypass surgery one year prior to dental treatment.

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“…The degree of curvature of the root canals was determined according to the method described by Schneider (1971). [ 8 ]…”

Section: Methodsmentioning

confidence: 99%

The incidence of nickel-titanium endodontic hand file fractures: A 7-year retrospective study in a tertiary care hospital

2020

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Aim: The present retrospective cross-sectional study aims to evaluate the incidence and factors associated with nickel-titanium hand file fractures in root canal-treated teeth in a tertiary care hospital of western India. Methodology: The diagnostic records of intraoral periapical (IOPA) radiographs were analyzed to check for file fractures in the root canal-treated teeth. As a part of standardized departmental protocol, Hand ProTaper Universal file system (Dentsply, India) was used for chemomechanical preparation for root canal treatment. The file fractures were analyzed with reference to age group, type of teeth, curvature of the canal, site of file fracture in the canal, length of file fracture, level of file fracture, distance of the file fracture from the apex, and obturation status of the file-fractured tooth. Chi-square test was applied to assess the significance difference between the tested groups. Results: A total of 19,810 IOPA X-rays were screened and 2728 root canal-treated teeth were found and of these 2728 cases, 109 file-fractured teeth were observed. Conclusion: The total incidence of file fractures was 3.9/100 root canal-treated cases, and mandibular molars with severely curved canals (>25°) had shown the maximum incidence of file fractures.

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Endodontic management of curved canals with protaper next: A case series

Cited by 11 publications

References 9 publications

The Difference of One-Third Apical Root Canal Cleanliness After Instrumentation Between Single File System and Multiple File With Continuous Rotation Motion

The Difference of One-Third Apical Root Canal Cleanliness After Instrumentation Between Single File System and Multiple File With Continuous Rotation Motion

Endodontic Treatment of First Mandibular Molar in Patient who Underwent Heart Bypass Surgery: A Case Report

The incidence of nickel-titanium endodontic hand file fractures: A 7-year retrospective study in a tertiary care hospital

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