Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896023030> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2896023030 endingPage "278" @default.
- W2896023030 startingPage "278" @default.
- W2896023030 abstract "Background Titanium healing abutments (HAs) are used during the healing period after implant placement to guide the soft tissue profile and protect the internal aspect of dental implants. While this temporary component is marketed as single-use only, a safe and reliable way to sterilise and reuse this component could result in financial and environmental benefits. Aim/Hypothesis To assess the amount of contamination remaining on used HAs after sterilisation by autoclave, and to develop and compare the effectiveness of additional decontamination methods. Material and Methods A total of 120 used HAs after autoclaving was divided equally into three groups. Group 1- Used HAs after autoclaving. Group 2- Used HAs after autoclaving and mechanical decontamination with air-flow polishing (EMS Master Piezon®) using erythritol powder (EMS Prophylaxis Powder). Group 3- Used HAs after autoclaving and chemical decontamination with sodium hypochlorite (NaOCl+ 25 g/L). Residual contaminants were stained using Phloxine B (400 µg/mL) and six aspects of each HA were photographed using a light microscope (2× magnification) with digital capture system (Nikon SMZ800). The proportion of stained (i.e. contaminated) area on each HA was then measured using an imaging software (ImageJ). The HAs were also examined using scanning electron microscopy (SEM) to investigate any adverse effects of each decontamination procedure on the surface characteristics of titanium HAs. Results The mean proportion of surface area affected by residual contaminants on the body, top (screw driver-engaging) and bottom (implant-abutment interface) surfaces for group 1 were 38.2% (sd 28.34), 30.0% (sd 19.55) and 18.7% (sd 17.87) respectively whereas group 2 showed 3.5% (sd 4.90), 5.3% (sd 3.74) and 5.4% (sd 8.49) respectively, and for group 3 the results were 0.2% (sd 0.16), 1.9% (sd 2.14) and 0.7% (sd 1.02) respectively. Autoclaving alone was insufficient for successful decontamination while additional decontamination procedures significantly reduced the proportion of residue remaining on used HAs. NaOCl was significantly more effective than air-polishing at improving decontamination on all HA surfaces. The body surface of HAs was more readily cleaned, followed by the bottom, then the top surfaces. The SEM analysis showed no detectable differences in the surface appearance of titanium HAs after additional decontamination procedures. Conclusions and Clinical Implications Currently, there is no decontamination procedure for used HAs that guarantee a successful outcome. The current results support the use of NaOCl in addition to autoclaving to achieve effective decontamination, however, further development such as increasing the concentration or exposure time to NaOCl is warranted. This study also supports the use of NaOCl to decontaminate used titanium healing abutments as the chemical had no significant adverse effects on titanium surface characteristics." @default.
- W2896023030 created "2018-10-26" @default.
- W2896023030 creator A5004097307 @default.
- W2896023030 creator A5011779860 @default.
- W2896023030 creator A5013429397 @default.
- W2896023030 creator A5019559114 @default.
- W2896023030 creator A5061989412 @default.
- W2896023030 date "2018-10-01" @default.
- W2896023030 modified "2023-09-27" @default.
- W2896023030 title "One abutment, one time" @default.
- W2896023030 doi "https://doi.org/10.1111/clr.163_13358" @default.
- W2896023030 hasPublicationYear "2018" @default.
- W2896023030 type Work @default.
- W2896023030 sameAs 2896023030 @default.
- W2896023030 citedByCount "0" @default.
- W2896023030 crossrefType "journal-article" @default.
- W2896023030 hasAuthorship W2896023030A5004097307 @default.
- W2896023030 hasAuthorship W2896023030A5011779860 @default.
- W2896023030 hasAuthorship W2896023030A5013429397 @default.
- W2896023030 hasAuthorship W2896023030A5019559114 @default.
- W2896023030 hasAuthorship W2896023030A5061989412 @default.
- W2896023030 hasBestOaLocation W28960230301 @default.
- W2896023030 hasConcept C107211472 @default.
- W2896023030 hasConcept C112570922 @default.
- W2896023030 hasConcept C127413603 @default.
- W2896023030 hasConcept C136229726 @default.
- W2896023030 hasConcept C141071460 @default.
- W2896023030 hasConcept C142724271 @default.
- W2896023030 hasConcept C147176958 @default.
- W2896023030 hasConcept C178790620 @default.
- W2896023030 hasConcept C185592680 @default.
- W2896023030 hasConcept C18903297 @default.
- W2896023030 hasConcept C191897082 @default.
- W2896023030 hasConcept C192562407 @default.
- W2896023030 hasConcept C199343813 @default.
- W2896023030 hasConcept C2776776456 @default.
- W2896023030 hasConcept C2781411149 @default.
- W2896023030 hasConcept C43088074 @default.
- W2896023030 hasConcept C48777230 @default.
- W2896023030 hasConcept C71924100 @default.
- W2896023030 hasConcept C86803240 @default.
- W2896023030 hasConceptScore W2896023030C107211472 @default.
- W2896023030 hasConceptScore W2896023030C112570922 @default.
- W2896023030 hasConceptScore W2896023030C127413603 @default.
- W2896023030 hasConceptScore W2896023030C136229726 @default.
- W2896023030 hasConceptScore W2896023030C141071460 @default.
- W2896023030 hasConceptScore W2896023030C142724271 @default.
- W2896023030 hasConceptScore W2896023030C147176958 @default.
- W2896023030 hasConceptScore W2896023030C178790620 @default.
- W2896023030 hasConceptScore W2896023030C185592680 @default.
- W2896023030 hasConceptScore W2896023030C18903297 @default.
- W2896023030 hasConceptScore W2896023030C191897082 @default.
- W2896023030 hasConceptScore W2896023030C192562407 @default.
- W2896023030 hasConceptScore W2896023030C199343813 @default.
- W2896023030 hasConceptScore W2896023030C2776776456 @default.
- W2896023030 hasConceptScore W2896023030C2781411149 @default.
- W2896023030 hasConceptScore W2896023030C43088074 @default.
- W2896023030 hasConceptScore W2896023030C48777230 @default.
- W2896023030 hasConceptScore W2896023030C71924100 @default.
- W2896023030 hasConceptScore W2896023030C86803240 @default.
- W2896023030 hasLocation W28960230301 @default.
- W2896023030 hasOpenAccess W2896023030 @default.
- W2896023030 hasPrimaryLocation W28960230301 @default.
- W2896023030 hasRelatedWork W1994205211 @default.
- W2896023030 hasRelatedWork W2010800259 @default.
- W2896023030 hasRelatedWork W2035220155 @default.
- W2896023030 hasRelatedWork W2328090031 @default.
- W2896023030 hasRelatedWork W2397891947 @default.
- W2896023030 hasRelatedWork W2406504709 @default.
- W2896023030 hasRelatedWork W2754875791 @default.
- W2896023030 hasRelatedWork W3213110668 @default.
- W2896023030 hasRelatedWork W4244653334 @default.
- W2896023030 hasRelatedWork W2328047836 @default.
- W2896023030 hasVolume "29" @default.
- W2896023030 isParatext "false" @default.
- W2896023030 isRetracted "false" @default.
- W2896023030 magId "2896023030" @default.
- W2896023030 workType "article" @default.