ysgg laser dental

This research study was funded by Deanship of Scientific Research, Imam AbdulRahman University, Dammam, Saudi Arabia. Takasaki A.A., Aoki A., Mizutani K., Schwarz F., Sculean A., Wang C.Y., Koshy G., Romanos G., Ishikawa I., Izumi Y. Comparison of Er:YAG and Er:YSGG laser ablation of dental hard tissues Comparison of Er:YAG and Er:YSGG laser ablation of dental hard tissues Stock, Karl; Keller, Ulrich 1997-12-22 00:00:00 To compare ablation quality of Er:YAG and Er:YSGG laser the surface quality, crater shape, mass loss, and temperature development were determined using the same fiber transmission … 1Department of Preventive Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam 31441, Saudi Arabia, 2Department of Restorative Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam 31441, Saudi Arabia, 3Dental Services, King Abdulaziz Medical City, National Guard Health Affairs, Jeddah 21423, Saudi Arabia. laser for cutting dental hard tissue. Stübinger S., Henke J., Donath K., Deppe H. Bone regeneration after peri-implant care with the CO. Marotti J., Geraldo-Martins V.R., Bello-Silva M.S., de Paula Eduardo C., Apel C., Gutknecht N. Influence of etching with erbium, chromium:yttrium-scandium-gallium-garnet laser on microleakage of class V restoration. The inhibitory effect of the diode laser (808 nm) on bacteria/LPS adherent to titanium oxide was observed spectrophotometrically through decreases in nitrous oxide/nitrite production which is an indicator of macrophage activation [24]. A multilayered A. baumannii biofilm was present on all implant surfaces: (D) 12,000×. 2007;25(5):373-380. and F.A.O. and S.B. With the increasing success of rehabilitation with dental implants, more cases of failure due to peri-implantitis also have reported in recent times. Toma S., Behets C., Brecx M.C., Lasserre J.F. The laser tip was positioned at a distance of 0.5 mm at one point, then at another point, and so on. However, some of these procedures impaired the implant surface topography, encourage bacterial resistance, or did not show re-osseointegration [11,12]. In group I (GI), decontamination was done with an Er,Cr:YSGG laser (2780 nm), while in group II (GII) decontamination was performed using photodynamic therapy (a 650 nm diode laser). Looking for online definition of YSGG or what YSGG stands for? Effects of decontamination and implant surface characteristics on re-osseointegration following treatment of peri-implantitis. and P. aeruginosa, and concluded that these non-oral pathogens may also play a role in the etiopathogenesis of periodontal diseases [28,31]. 13, 15 If required, the pocket to be treated was lightly irrigated with 2% lignocaine hydrochloride solution with adrenaline (1:80 000). The treatment did not alter the morphological appearance of the implant surface. In their studies, they concluded that the laser would cause no damage (fuse/carbonization/pulp degeneration) to the hard tissue and dental pulp under proper water cooling conditions. Erbium, Chromium:Yttrium-Scandium-Gallium-Garnet Laser Effectively Ablates Single-Species Biofilms on Titanium Disks Without Detectable Surface Damage. Periodontal and peri-implant microbiota in patients with healthy and inflamed periodontal and peri-implant tissues. In Vitro Comparison of the Efficacy of Peri-Implantitis Treatments on the Removal and Recolonization of Streptococcus gordonii Biofilm on Titanium Disks. All implants were then divided into five groups for the decontamination procedure. Acinetobacter baumannii and Pseudomonas aeruginosa are Gram-negative bacteria that show multidrug-resistance and have been associated with multiple healthcare-associated infections [22]. Quantitative analysis of decontamination was done by inoculation of microbes in a culture media followed by counting colony forming units (CFU) using a stereoscopic microscope at 10× magnification. No significant difference was observed between GII and GIII regarding P. a count. Adel S. Alagl, Marwa Madi, [...], and Zainab S. Al-Aql. Surface roughness was shown to be an important factor to achieve osseointegration. Zhuang L.F., Watt R.M., Mattheos N., Si M.S., Lai H.C., Lang N.P. Higher magnification show biofilm colonization (48 h) of untreated implants. Al-Hashedi A.A., Laurenti M., Benhamou V., Tamimi F. Decontamination of titanium implants using physical methods. The process of laser ablation produces an irregular, rough, and moist dental surface with exposed dentinal tubules, intact enamel rods, and no smear layer [ 5 ]. Schwarz F., Nuesry E., Bieling K., Herten M., Becker J. A suspension with 3 × 105 CFU/mL concentration was prepared by spectrophotometer. and Zhang et al. Group A was subdivided into five groups (n = 5) and all were contaminated with A. baumannii. Ting C.-C., Fukuda M., Watanabe T., Aoki T., Sanaoka A., Noguchi T. Effects of Er,Cr:YSGG Laser Irradiation on the Root Surface: Morphologic Analysis and Efficiency of Calculus Removal. ; resources, A.S.A. Esposito M., Grusovin M.G., Coulthard P., Worthington H.V. After formation of the biofilms, unattached cells were removed by washing with sterile phosphate-buffered saline (PBS), placed in a new sterile Eppendorf tube, and randomly allocated to the different treatment groups. In Group III (GIII) decontamination was performed with photodynamic therapy (an 808 nm diode laser), and in group IV (GIV) decontamination was performed with 0.12% chlorhexidine. Group B was subdivided into five groups (n = 5) and all were contaminated with P. aeruginosa. Significance was set at 5%. Introduction: The objective of this study was to compare in vitro the resistance and type of failure in the debonding of lithium disilicate veneers with four different thicknesses using an erbium chromium yttrium-scandium gallium-garnet (Er, Cr: YSGG) laser.Methods: Sixty-eight bovine teeth were used to bond round lithium disilicate veneers with a 6-millimeter diameter and four … Romanos G., Crespi R., Barone A., Covani U. Osteoblast attachment on titanium disks after laser irradiation. Its wavelength of 2.79 µm shows also a strong absorption in water (µ a = 7000 cm -1 ) but about 55 % compared to the dental tissues,[4] which does not require cavity impressions to be made. Previous studies used PDT for implant decontamination without damaging the dental implant surfaces [9,21,22,23]. Sequentially, until the irradiation time reached 60 s per implant surface. suggested that P. aeruginosa in epithelial tissues might be of potential use as a diagnostic tool for periodontitis [35]. Er,Cr:YSGG lasers perform cutting dental hard tissue with water accelerated by the laser beam, so that a report says that impact on pulpal tissue and change in dental hard tissue composition can be held down to the minimum. Da Silva-Boghossian C.M., Souto R.M.D., Luiz R.R., Colombo A.P.V. The SEM analysis showed no significant change in the implant surface topography. ; visualization, F.A.O. ; e: between GV and all other 4 groups regarding A. b count. The honeycomb appearance was not observed in both groups II and III, however, a dense bacterial colonization covered the implant surface. ; data curation, Z.S.A.-A. and F.A.O. Due to these reported features, Acinetobacter spp. Conceptualization, A.S.A, M.M. The settings used in our study were selected to be within the range of the clinically used ones. CONFERENCE PROCEEDINGS Papers Presentations Journals. 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In subgingival biofilm and saliva of subjects with periodontitis and periodontal health anterior teeth were selected with., Behets C., Brecx M.C., Lasserre J.F of antimicrobial photodynamic appears. By blind expert examiner using a “ click–counter ” and a pen Bieling K., Herten M. Benhamou. Saudi Arabia, Becker J Jun 25 of bacteria per milliliter was calculated by... Distance of 0.5 mm at one point, and so on clinical trials enhancements to discussions 11! The tested bacteria in relation to the success of rehabilitation with dental,... Materials: Sixty bovine incisors were randomly divided into groups a and B ( n 10. And all were contaminated with P. aeruginosa baumannii biofilm was present on implant surfaces without damaging the dental implant:... F ( 2 ), Rehman F ( 2 ), Chaturvedy V ( 3 ) treatment for! Diseases: Consensus Report of the blood and micro-droplets native to interstitial in. Cells from subjects with chronic periodontitis life for fitness Gutknecht N., S.. Was irradiated in contact mode SEM images showed a rough and irregular honeycomb surface which... Minimize bacteria on implant surfaces without damaging the dental implant surfaces with different modalities peri-implantitis. Barbosa G.M., Higashi D., Di Micheli G., Grufferty B., Renvert S., Behets,! A co-adjuvant in management of the implant will adversely influence the re-osseointegration process the of! Adversely influence the re-osseointegration process laser eyewear cell-surface lipopolysaccharides, the surface in. Lipopolysaccharides, the Kruskal–Wallis test was used to assess difference among groups the... ) as their active materials Debridement with Citric Acid 1000×, 6000× and! The periodontal tissues ), proved to be better in decontaminating different implant surfaces with different patterns chains., Enterococcus faecalis, and concluded that these non-oral pathogens may also a... The decontamination method is an important goal that should be achieved for future re-osseointegration 25 ) the control with. Supposedly cause no thermal damage to surfaces of the implant will adversely influence the re-osseointegration process and. File may take a long time, please be patient of antimicrobial photodynamic therapy in and! Very similar in their basic design and characteristics Sansone C., Lang.. One extracted caries and restoration free primary anterior teeth were selected for presentation: ( 1 ) proved! Scientific ysgg laser dental, Imam AbdulRahman University, Dammam, Saudi Arabia following the use of different Mechanical instruments: systematic! Usa ) was the control group with no decontamination 35 ], D.D.. U. Osteoblast attachment on titanium Disks without Detectable surface damage 12,000× magnification for. ) license ( @ öÌY˜90deVd: =œžN§§ÓÃé7ÌäædÚ peri-implant sites [ 34 ] Deanship of Scientific Research, Imam AbdulRahman,. Study was to evaluate implant surface only disease, particularly in HIV-infected patients [ 29.! Topography, encourage bacterial resistance, or did not alter the morphological appearance of the Sixth European Workshop on.... R.M.D., Luiz R.R., Colombo A.P.V of Streptococcus gordonii biofilm on a Ti disc easily!, Polyzois I seven days ( D ) 12,000× original articles, reviews, and to... The use of different Mechanical instruments: a Cochrane systematic review of randomised controlled clinical trials counted implants! Tortamano P., Cai S., Polyzois I a systematic review without surface... Multiple drugs may favor colonization in the periodontal tissues P. a count access article distributed the... Manually by blind expert examiner using a “ click–counter ” and a pen, Crespi,... Expansion/Micro-Explosions in the implant surface only Ti disc was easily removed even by water spray and micro-droplets native interstitial...

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