2022
DOI: 10.1016/j.jmbbm.2022.105310
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Influence of moisture content of frozen and embalmed human cadavers for identification of dentinal microcracks using micro-computed tomography

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Cited by 6 publications
(11 citation statements)
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“…It has been shown, that microcracks are blacked out due to excessive moisture condition of dentin, leading to false-negative results [ 18 ]. Moreover, the limited visibility of dentinal microcracks in overly wet dentoalveolar bone-blocks was recently demonstrated [ 29 ]. Therefore, in the present study, specimens were stored under dry conditions for 24 hours before scanning procedures, enabling the detection of dentinal microcracks.…”
Section: Discussionmentioning
confidence: 99%
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“…It has been shown, that microcracks are blacked out due to excessive moisture condition of dentin, leading to false-negative results [ 18 ]. Moreover, the limited visibility of dentinal microcracks in overly wet dentoalveolar bone-blocks was recently demonstrated [ 29 ]. Therefore, in the present study, specimens were stored under dry conditions for 24 hours before scanning procedures, enabling the detection of dentinal microcracks.…”
Section: Discussionmentioning
confidence: 99%
“…However, the ideal moisture condition of the specimens seems to be a balancing act between the visibility of microcracks and the formation of new defects induced by dehydration [ 38 , 47 ]. To identify the optimum moisture conditions of specimens in order to detect dentinal microcracks is a major challenge when using micro-CT imaging [ 18 , 29 , 47 ]. Furthermore, the identification of microcracks requires high resolution scans resulting in very long scanning duration up to several hours, in which the moisture content of the sample needs to be kept constant [ 29 ].…”
Section: Discussionmentioning
confidence: 99%
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