“Comparative evaluation of the effect of three polishing agents on staining characteristics of provisional restorative material:” An in vitro study

Sathe, Seema; Karva, Sneha; Borle, Anjali; Dhamande, Mithilesh; Jaiswal, Tanvi; Nimonkar, Sharayu

doi:10.4103/jispcd.jispcd_431_18

Cited by 10 publications

(5 citation statements)

References 11 publications

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“…The values of Δ E are also expressed as National Bureau of Standards (NBS) units by the following formula to quantify the color changes according to this system[ 11 ]:…”

Section: Discussionmentioning

confidence: 99%

Evaluating the color stability of ocular prosthesis after immersion in three different immersion media: An in vitro study

Kambala¹,

Rathi²,

Borle³

et al. 2020

J Int Soc Prevent Communit Dent

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A BSTRACT Background: Immersion media such as ophthalmic irrigation solution, eye lubricant solution, and neutral soap solution will be the best, which will help in the longevity as well as the color stability of ocular prostheses. Aim: The aim of this study was to evaluate and compare color stability of ocular prosthesis after immersion in three different immersion media. Materials and Methods: A total of 90 samples of scleral acrylic resin were prepared, which were painted with natural dry earth pigment NEAS and then were divided into three groups. These samples were checked before and after immersion in respective media after 8 weeks. To assess the color change, a spectrophotometry test was performed and the results were statistically analyzed by one-way analysis of variance and post hoc Tukey’s test. Results: Among all the three groups, the samples immersed in neutral soap solution proved to be most color stable, followed by eye lubricant solution, and the least color stable among the three was ophthalmic irrigating solution. Conclusion: The neutral soap solution proved to be the most color stable.

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“…The values of Δ E are also expressed as National Bureau of Standards (NBS) units by the following formula to quantify the color changes according to this system[ 11 ]:…”

Section: Discussionmentioning

confidence: 99%

Evaluating the color stability of ocular prosthesis after immersion in three different immersion media: An in vitro study

Kambala¹,

Rathi²,

Borle³

et al. 2020

J Int Soc Prevent Communit Dent

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“…The need for esthetically acceptable restoration with good dimensional stability, retention and color stability has increased nowadays. 8 Endodontically treated teeth requiring artificial crowns should have a post and core system to increase the retention of the crown and to resist fracture of the tooth. The main purpose of the post and core restoration is to provide a substructure on which the final restoration can attach and anchor to the root.…”

Section: Discussionmentioning

confidence: 99%

Comparative Evaluation of the Retentive Qualities of Three Different Post Systems Used for Endodontically Treated Teeth for Providing Restoration - An in Vitro Study

Ramteke¹,

Kambala²,

Godbole³

et al. 2019

jemds

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BACKGROUND The restoration of endodontically treated teeth is a challenge as these teeth loose significant part of the tooth structure due to caries, previous restorative procedures, endodontic access cavity preparation or due to loss of moisture supplied by dentin, which makes them weak. The restoration of such teeth is accomplished by using post and core, to prevent further destruction and to provide retention for the core, before a crown or a fixed partial denture can be placed. Post-retained crowns are indicated for endodontically treated teeth (ETT) with severely damaged coronal tissue. There are still controversies for the most suitable choice of restorative material and the placement method that will result in the highest success rate. This clinical study compares the para post, fiber post and ceramic post in the restoration of the endodontically treated teeth. We wanted to evaluate and compare the retentive properties of three different post systems used for endodontically treated teeth for providing restoration. METHODS Sixty extracted human, single rooted, caries free, non-fractured tooth were selected and disinfected using 2% chlorhexidine solution and subsequently stored in distilled water. Each group consists of 20 samples. The crown structures of teeth were separated from root at cemento-enamel junction. Canal was obturated with gutta-percha and endodontic sealer. The posts were coated with Selfcem and also the resin cement was transported into the canal by the lentulospiral. A custom made two-piece stainless-steel mould was used for fabrication of standard size resin blocks in which teeth specimens were mounted. After the complete curing of autopolymerising acrylic resin, after 30-45 minutes, the block was retrieved from the mould. The specimen with acrylic block was mounted on lower jaw of universal testing machine. The retentive strength was calculated as maximum tensile load that a sample can withstand post dislodgement. RESULTS Descriptive statistical analysis, one-way ANOVA, multiple comparison Tukey test were used. SPSS Ver. 16.0 was used for statistical analysis. Statistical analysis showed significant difference between the retentive strengths of all the three post systems (p<0.05). Group I: 259.17±27.37, Group II: 153.83±29.16, and group III: 118.40 ± 12.95. Paraposts showed highest retention followed by Fiberposts and then followed by Ceramic posts. CONCLUSIONS Prefabricated metal posts have the highest retention when compared with the other two post systems.

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“…Following this, a direct composite restoration (Spectrum microhybrid composite, Dentsply, New York, USA) was undertaken. Finishing of the final restoration was done to attain a smoother surface to decrease plaque aggregation and to prevent discoloration of the restorative material [ 13 ] (Figure 2 ). After finishing the procedure, an IOPA of the tooth was recorded.…”

Section: Methodsmentioning

confidence: 99%

Comparative Evaluation of the Efficacy of Light-Cured Calcium Hydroxide and a Fourth-Generation Calcium Silicate Cement (TheraCal LC) as Indirect Pulp Capping Materials in Patients With Deep Carious Lesions: A Randomized Parallel-Group Clinical Trial

Mahapatra¹,

Nikhade²,

Patel³

et al. 2022

Cureus

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The current study aims to evaluate and compare the efficacy of light-cured calcium hydroxide and a fourthgeneration calcium silicate cement (TheraCal LC®) as indirect pulp capping (IPC) materials in patients with deep carious lesions. Materials and methodsA total of 28 patients were randomly divided into two groups (n=14). Group A was managed by light-cured calcium hydroxide, while group B was treated with TheraCal LC (a fourth-generation calcium silicate cement). Clinical examination was conducted to check for postoperative pain, tenderness, and neural sensibility, and radiographical examination was conducted to check for periodontal ligament space widening, presence of calcific barrier, and periapical radiolucency at patient recall of 21 days, three months, and six months. Primary and secondary outcome variables were based on clinical and radiographical success rates noted at six months' follow-up. ResultsSuccess rate for light-cured calcium hydroxide group at follow-up came out to be 0% at 21 days, 85.71% at three months, and 92.85% at six months. The success rate for TheraCal LC group came out to be 0% at 21 days, 92.85% at three months, and 100% at six months. The overall success rate for IPC procedure was 89.28% at three months' follow-up and 96.42% at six months' follow-up for both groups. The difference was statistically non-significant at the end of three and six months' follow-up. ConclusionWithin the limitations of our study, it was concluded that TheraCal LC can be used alternatively with lightcured calcium hydroxide in IPC, with a predictability of similar success outcome in patients with deep carious lesions.

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“Comparative evaluation of the effect of three polishing agents on staining characteristics of provisional restorative material:” An in vitro study

Cited by 10 publications

References 11 publications

Evaluating the color stability of ocular prosthesis after immersion in three different immersion media: An in vitro study

Evaluating the color stability of ocular prosthesis after immersion in three different immersion media: An in vitro study

Comparative Evaluation of the Retentive Qualities of Three Different Post Systems Used for Endodontically Treated Teeth for Providing Restoration - An in Vitro Study

Comparative Evaluation of the Efficacy of Light-Cured Calcium Hydroxide and a Fourth-Generation Calcium Silicate Cement (TheraCal LC) as Indirect Pulp Capping Materials in Patients With Deep Carious Lesions: A Randomized Parallel-Group Clinical Trial

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