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CC BY-NC-ND 4.0 · Eur J Dent 2017; 11(01): 036-040
DOI: 10.4103/1305-7456.202635
Original Article
Dental Investigation Society

Lightness, chroma, and hue distributions in natural teeth measured by a spectrophotometer

Teuta Pustina-Krasniqi
1   Department of Prosthetic Dentistry, Dental Branch, Medical Faculty, University of Prishtina ”Hasan Prishtina”, Kosovo
,
Kujtim Shala
1   Department of Prosthetic Dentistry, Dental Branch, Medical Faculty, University of Prishtina ”Hasan Prishtina”, Kosovo
,
Gloria Staka
1   Department of Prosthetic Dentistry, Dental Branch, Medical Faculty, University of Prishtina ”Hasan Prishtina”, Kosovo
,
Teuta Bicaj
1   Department of Prosthetic Dentistry, Dental Branch, Medical Faculty, University of Prishtina ”Hasan Prishtina”, Kosovo
,
Enis Ahmedi
1   Department of Prosthetic Dentistry, Dental Branch, Medical Faculty, University of Prishtina ”Hasan Prishtina”, Kosovo
,
Linda Dula
1   Department of Prosthetic Dentistry, Dental Branch, Medical Faculty, University of Prishtina ”Hasan Prishtina”, Kosovo
› Author Affiliations
Further Information

Publication History

Publication Date:
25 September 2019 (online)

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ABSTRACT

Objective: The aim of the study was to analyze the distribution of color parameters, lightness (L*), chroma (C), hue (H), a* and b*, in the intercanine sector in maxilla. Material and Methods: Patients' tooth color measurements were performed using an intraoral spectrophotometer VITA Easyshade® (VITA Zahnfabrik H. Rauter GmbH and Co. KG, Bad Sackingen, Germany). The measurements were made in 255 subjects in the intercanine sector in maxilla. Results: The mean values for the group of 255 subjects were as follows: L*, a*, b*, C, and H as 81.6, 0.67, 21.6, 21.7, and 92.7, respectively. For F=206.27 and P < 0.001 between L*, a*, b*, C, H, and central incisor/lateral incisor/canines, there were statistically significant differences. Conclusion: With the statistical analysis, it was determined that there are significant color differences between the teeth of the intercanine sector, which differences are clinically significant also.

Key words:

Central incisors - lateral incisors - canines - spectrophotometer - teeth color
 

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