2020
DOI: 10.1016/j.joen.2020.09.009
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Spectrophotometric Analysis of Coronal Tooth Discoloration Induced by Tricalcium Silicate Cements in the Presence of Blood

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Cited by 23 publications
(56 citation statements)
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“…For this reason, the C 12 A 7 phase may be used to control the hardening and to produce commercial brands of calcium aluminate‐based cements with faster setting‐time 42 . This darkening potential in not completely understood yet; however, it could be suggested that the strong hydration kinects and the faster setting reaction promoted by the C 12 A 7 phase led to a lower uptake of staining substances from the medium 43,44 …”
Section: Discussionmentioning
confidence: 99%
“…For this reason, the C 12 A 7 phase may be used to control the hardening and to produce commercial brands of calcium aluminate‐based cements with faster setting‐time 42 . This darkening potential in not completely understood yet; however, it could be suggested that the strong hydration kinects and the faster setting reaction promoted by the C 12 A 7 phase led to a lower uptake of staining substances from the medium 43,44 …”
Section: Discussionmentioning
confidence: 99%
“…This procedure has been indicated by the International Association of Dental Traumatology (Bourguignon et al, 2020) involving the amputation of 2-3 mm from the exposed pulp, followed by placement of the biomaterial over the remaining coronal pulp and composite restoration. Despite its benefits of continuing deposition of cervical dentine and reduction of root canal obliteration (Elmsmari et al, 2019), there is a concern about possible staining promoted by new materials in contact with the blood in the crown (Chen et al, 2020). Therefore, the present study aimed to mimic a complicated crown fracture in an incisor treated by partial pulpotomy using BCT or BCR compared to BD, which is currently recommended as the material of choice for VPT for aesthetic purposes (Camilleri, 2015).…”
Section: Introductionmentioning
confidence: 99%
“…The most common method for color change evaluation was spectrophotometry, used in six studies [12,13,21,27,41,42], followed by spectrophotometry used with a digital camera [14,24,25,28,40], colorimetry [22], spectroradiometry [23], and only a digital camera [26].…”
Section: Study Characteristicsmentioning
confidence: 99%
“…Color changes were measured by calculating ∆E values in all studies. Eleven publications [12][13][14]21,22,[24][25][26]28,40,42] indicated human eye perceptible color change ranging from ∆E1.2 to ∆E3.7, whereas three articles [23,27,41] did not provide numeric information about ∆E thresholds, which were taken as perceptible to the human eye.…”
Section: Study Characteristicsmentioning
confidence: 99%
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