dc.contributor.author | Moodley, Desi | |
dc.contributor.author | Grobler, Sias Renier | |
dc.contributor.author | Osman, Yusuf Ismail | |
dc.contributor.author | Kotze, T.J.v.W. | |
dc.date.accessioned | 2016-06-03T14:33:31Z | |
dc.date.available | 2016-06-03T14:33:31Z | |
dc.date.issued | 2015 | |
dc.identifier.citation | Moodley, D.S. et al. (2015). Comparison of colour components between maxillary central incisors - an in vivo study. South African Dental Journal, 70(1): 6 - 10 | en_US |
dc.identifier.issn | 0011-8516 | |
dc.identifier.uri | http://hdl.handle.net/10566/2285 | |
dc.description.abstract | Objectives: The purpose of this study was to determine
the relationship of colour in the CIE L a b scale between the
maxillary central incisors.
Methods: The colour of the maxillary central incisors of 83 patients
was measured (in vivo) using a spectrophotometer. Three
measurements (6 mm diameter) at the centre of the crown of
each of the maxillary central incisors were performed.
Results: The total colour difference (?E ab) showed wide
variability with the average ?E ab = 1.79. The Wilcoxon
Signed Rank Test showed statistically significant differences
(p < 0.05) between maxillary right (11) and left central incisors
(21) in both the L and b colour components. In the a
scale no significant difference was noted.
Conclusion: Small colour differences exist between the
maxillary central incisors in the same individual when evaluated
with a spectrophotometer.
Clinical significance: As there is often a difference between
the colours of the two central incisors in the same patient,
the colour of both the central incisors should be taken
into consideration when shade matching anterior teeth. | en_US |
dc.language.iso | en | en_US |
dc.publisher | South African Dental Association | en_US |
dc.rights.uri | This file may be freely used for educational uses. No commercial reproduction or distribution of this file is permitted without written permission of the South African Dental Association (SADA). Note that the SADA retains all intellectual property rights in the article. | |
dc.source.uri | http://ref.scielo.org/ynn35d | |
dc.subject | Colour | |
dc.subject | Incisors | |
dc.subject | Clinical dentistry | |
dc.subject | Aesthetics | |
dc.title | Comparison of colour components between maxillary central incisors - an in vivo study | en_US |
dc.type | Article | en_US |
dc.privacy.showsubmitter | FALSE | |
dc.status.ispeerreviewed | TRUE | |
dc.description.accreditation | DHET | en_US |