IRIS PubliCatt
PubliCatt è il repository istituzionale ad accesso aperto dell'Università Cattolica del Sacro Cuore, dove gli utenti autorizzati afferenti all'Ateneo provvedono direttamente e autonomamente a depositare e a rendere visibili le proprie pubblicazioni, inserendo i dati descrittivi del documento stesso ("metadati", quali il titolo, autore, abstract, etc.) e, laddove possibile, il testo della pubblicazione stessa (full-text).
PubliCatt utilizza la piattaforma IRIS (Institutional Research Information System) sviluppata da CINECA.
EnglishObjective The aim of this study on human cadavers was to compare the accuracy of two electronic apex locators (EALs) Dentaport ZX (J. Morita Corporation, Tokyo, Japan) and Raypex 6 (VDW, Munich, Germany). Materials and methods Twenty-two single rooted teeth of four human cadaver heads were scheduled for this study. Before the extraction, an access cavity was opened and the crown was cut to establish a stable reference point for all measurements. The working length determination was performed with Dentaport ZX and Raypex 6 in the presence or not of 5.25 % sodium hypochlorite (SH) using a k-file 10. The teeth were then extracted and the real working length (RWL) was measured under a stereomicroscope at ×30 magnification. The difference between the two working lengths was calculated: positive values indicate measurements exceeding the foramen, while negative values indicated measurements short of the foramen. The data were analyzed with a t test analysis. Results The mean of distances was 0.33 ± 0.20 mm and 0.32 ± 0.2 mm for Dentaport ZX respectively in the presence or not of SH and 0.38 ± 0.20 mm and 0.39 ± 0.19 mm for Raypex 6. No statistical differences were found between the two devices (p > 0.05).
Marigo, L., Somma, F., Gervasi, G., Squeo, G., Castagnola, R., Comparison of two electronic apex locators on human cadavers, <<CLINICAL ORAL INVESTIGATIONS>>, 2015; (Dicembre): N/A-N/A. [doi:DOI 10.1007/s00784-015-1644-8] [http://hdl.handle.net/10807/71068]
| Autori: | ||
| Titolo: | Comparison of two electronic apex locators on human cadavers | |
| Digital Object Identifier (DOI): | http://dx.doi.org/DOI 10.1007/s00784-015-1644-8 | |
| Data di pubblicazione: | 2015 | |
| Abstract: | Objective The aim of this study on human cadavers was to compare the accuracy of two electronic apex locators (EALs) Dentaport ZX (J. Morita Corporation, Tokyo, Japan) and Raypex 6 (VDW, Munich, Germany). Materials and methods Twenty-two single rooted teeth of four human cadaver heads were scheduled for this study. Before the extraction, an access cavity was opened and the crown was cut to establish a stable reference point for all measurements. The working length determination was performed with Dentaport ZX and Raypex 6 in the presence or not of 5.25 % sodium hypochlorite (SH) using a k-file 10. The teeth were then extracted and the real working length (RWL) was measured under a stereomicroscope at ×30 magnification. The difference between the two working lengths was calculated: positive values indicate measurements exceeding the foramen, while negative values indicated measurements short of the foramen. The data were analyzed with a t test analysis. Results The mean of distances was 0.33 ± 0.20 mm and 0.32 ± 0.2 mm for Dentaport ZX respectively in the presence or not of SH and 0.38 ± 0.20 mm and 0.39 ± 0.19 mm for Raypex 6. No statistical differences were found between the two devices (p > 0.05). | |
| Lingua: | Inglese | |
| Rivista: | ||
| Citazione: | Marigo, L., Somma, F., Gervasi, G., Squeo, G., Castagnola, R., Comparison of two electronic apex locators on human cadavers, <<CLINICAL ORAL INVESTIGATIONS>>, 2015; (Dicembre): N/A-N/A. [doi:DOI 10.1007/s00784-015-1644-8] [http://hdl.handle.net/10807/71068] | |
| Appare nelle tipologie: | Articolo in rivista, Nota a sentenza |
File in questo prodotto:
Copyright © 2021