Effect of surface modifications on the retention of cement-retained implant crowns under fatigue loads: An In vitro study

Ajay, Ranganathan; Suma, K. K.; Ali, Seyed Asharaf; Sivakumar, J.; Rakshagan, Vikraman; Devaki, V.; Divya, K

doi:10.4103/jpbs.jpbs_146_17

Cited by 111 publications

(107 citation statements)

References 23 publications

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“…Figure 1 depicts the fact that diet patterns play an essential role in avoiding covid-19. About 68% of participants are aware of ayurvedic treatment to prevent covid-19 (Basha et al, 2018;Ajay, 2017;Nikhat and Fazil, 2020).…”

Section: Resultsmentioning

confidence: 99%

Awareness on possible Ayurvedic treatment to prevent Covid-19 - A survey

Sutharshan

Sasanka

Lakshmanan

et al. 2020

ijrps

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COVID-19 is pneumonia associated viral infection that originated from Wuhan city in December 2019. The virus appears to be spherical in appearance with proteins called spikes protruding from the surface. Ayurveda plays a vital role in boosting the immunity of our body against the pandemic outbreak COVID-19. The study aims to be aware of possible Ayurvedic treatment to prevent COVID-19. An online survey was conducted with a self-structured questionnaire using an online survey platform google forms. The link was shared through social media. A total of 100 responses were received. The responses recorded from the participants showed that the participants possess adequate knowledge about the covid-19 infection, and they possess sufficient awareness of the possible role of Ayurveda on boosting immunity against COVID-19. Around 68% of the respondents showed positive responses towards ayurvedic treatment to prevent COVID-19.Showing responses for questions about diet patterns, plays a vital role in preventing COVID19 - positive responses is 41%. The study concluded that during this pandemic outbreak, most of the participants are aware of the origin, cause, mode of the spread, treatment options and the initiatives taken by the government to prevent this pandemic. So, therefore, it concludes that Ayurveda plays a significant role in the process of boosting immunity against covid-19.

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Section: Resultsmentioning

confidence: 99%

Awareness on possible Ayurvedic treatment to prevent Covid-19 - A survey

Sutharshan

Sasanka

Lakshmanan

et al. 2020

ijrps

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“…The surface properties of titanium may also play a role in the retention and failure patterns of luting cements. Previous studies have investigated various procedures such as sandblasting, circumferential roughening, and acid etching 13,36,37 that can change the surface energy of titanium 14 . Another method that can alter the surface energy of titanium is oxygen plasma treatment, a non-invasive procedure in which an oxide layer is formed on the titanium surface without the creation of areas of micro-retention.…”

Section: Discussionmentioning

confidence: 99%

“…Abutment surface properties and various surface modification methods have been investigated in a number of recent studies. 9,14 According to one study, modification techniques that alter the surface energy of titanium may represent the greatest potential for improvement in prosthesis retention 15 and secure an optimal balance between luting-cement bond strength and prosthesis retrievability. Methods such as sandblasting, airborne-particle abrasion, acid-etching, and the use of a diamond rotary to create circumferential grooves have all been reported to modify titanium surfaces and thus improve luting-cement bond strengths.…”

Section: Introductionmentioning

confidence: 99%

Effect of different surface treatments on the shear bond strength of luting cements used with implant-supported prosthesis: Anin vitrostudy

Değirmenci

Sarıdağ

2020

J Adv Prosthodont

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The aim of this study was to investigate the shear bond strength of luting cements used with implant retained restorations on to titanium specimens after different surface treatments. MATERIALS AND METHODS. One hundred twenty disc shaped specimens were used. They were divided into three groups considering the surface treatments (no treatment, sandblasting, and oxygen plasma treatment). Water contact angle of specimens were determined. The specimens were further divided into four subgroups (n=10) according to applied cement types: polycarboxylate cement (Adhesor Carbofine-AC), temporary zinc oxide free cement (Temporary Cement-ZOC), non eugenol provisional cement for implant retained prosthesis (Premier Implant Cement-PI), and non eugenol acrylic-urethane polymer based provisional cement for implant luting (Cem Implant Cement-CI). Shear bond strength values were evaluated. Two-way ANOVA test and Regression analysis were used to statistical analyze the results. RESULTS. Overall shear bond strength values of luting cements defined in sandblasting groups were considerably higher than other surfaces (P<.05). The cements can be ranked as AC > CI > PI > ZOC according to shear bond strength values for all surface treatment groups (P<.05). Water contact angles of surface treatments (control, sandblasting, and plasma treatment group) were 76.17° ± 3.99, 110.45° ± 1.41, and 73.80° ± 4.79, respectively. Regression analysis revealed that correlation between the contact angle of different surfaces and shear bond strength was not strong (P>.05). CONCLUSION. The retentive strength findings of all luting cements were higher in sandblasting and oxygen plasma groups than in control groups. Oxygen plasma treatment can improve the adhesion ability of titanium surfaces without any mechanical damage to titanium structure.

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“…Dentists signi ied the main root of information concerning dental implant therapy modality accompanied by friends and electronic media. (Ganapathy et al, 2017;Kannan and Venugopalan, 2018) (Duraisamy et al, 2019;Ganapathy et al, 2016) Previously our team had conducted numerous studies which include in vitro studies (Ajay et al, 2017), clinical trials (Ranganathan et al, 2017;Ashok et al, 2014;Venugopalan et al, 2014), a systematic review (Vijayalakshmi and Ganapathy, 2016) and epidemiological surveys (Ashok and Suvitha, 2016) and hence the aim of this study was to identify the preference of treatment choice from the implant and FPD (Basha et al, 2018) among patients in Saveetha Dental College and Hospitals. (Ariga et al, 2018;Selvan and Ganapathy, 2016;Subasree et al, 2016)…”

Section: Introductionmentioning

confidence: 99%

Preference of patient opting for implant vs FPD

Dave¹,

Rakshagan²,

Ramakrishnan³

2020

ijrps

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Managing the demand, prevalence, and the design of partial tooth loss is imperative to recognize the prosthetic necessities of the patients. A factor that may affect prosthodontic work is the patients' awareness of the most advanced technologies in aesthetic dentistry. The choice of prosthetic replacement is largely defined by the patient's choice and budgetary status, accessible technology and expertise, as well as the number of missing teeth. The aim of this study was to identify the preference of treatment choice from implant and FPD for the patients treated at a private dental hospital. The sample size consisted of 1122 patients who had FPDs or implants. The case sheets of patients were obtained from the patient record system. The data of each patient was obtained and tabulated. In our study, 54.46 % of patients were male, 45.45 % of patients were female, and 0.09 % belonged to the transgender population. 3.21 % patients belong to the age group of less than 20 years, 54.06 % patients in the age group 21-40 years, 35.5 % patients in the age group 41-60 years and 7.2 % patients in the age group above 60 years. The overall FPD were 809 across all age groups with the maximum in the age group 21-40 years (40.59%). Overall implants were 312 across all age groups with the maximum at 21-40 years (13.47%). It was concluded that there is a significant difference in the preference of patients opting for implant vs FPD, in which FPD was highly opted by the patients. Although removable partial dentures extended to play a significant role in prosthetic teeth replacement, the use of FPDs and dental implants showed an increase in number.

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Effect of surface modifications on the retention of cement-retained implant crowns under fatigue loads: An In vitro study

Cited by 111 publications

References 23 publications

Awareness on possible Ayurvedic treatment to prevent Covid-19 - A survey

Awareness on possible Ayurvedic treatment to prevent Covid-19 - A survey

Effect of different surface treatments on the shear bond strength of luting cements used with implant-supported prosthesis: Anin vitrostudy

Preference of patient opting for implant vs FPD

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