{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,12]],"date-time":"2026-05-12T02:25:05Z","timestamp":1778552705336,"version":"3.51.4"},"reference-count":30,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2014,4,9]],"date-time":"2014-04-09T00:00:00Z","timestamp":1397001600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Dent Res"],"published-print":{"date-parts":[[2014,6]]},"abstract":"<jats:p>\n                    One-step incomplete excavation seals caries-affected dentin under a restoration and appears to be advantageous in the treatment of deep lesions. However, it is impossible to discriminate radiographically between intentionally left, arrested lesions and overlooked or active lesions. This diagnostic uncertainty decreases the acceptance of minimally invasive excavation and might lead to unnecessary re-treatment of incompletely excavated teeth. Radiopaque tagging of sealed lesions might mask arrested lesions and assist in discrimination from progressing lesions. Therefore, we microradiographically screened 4 substances (SnCl\n                    <jats:sub>2<\/jats:sub>\n                    , AgNO\n                    <jats:sub>3<\/jats:sub>\n                    , CsF, CsCH\n                    <jats:sub>3<\/jats:sub>\n                    COO) for their effect on artificial lesions. Since water-dissolved tin chloride (SnCl\n                    <jats:sub>2<\/jats:sub>\n                    \u00d7Aq) was found to stably mask artificial lesions, we then investigated its radiographic effects on progressing lesions. Natural lesions were incompletely excavated and radiopaque tagging performed. Grey-value differences (\u25b3GV) between sound and carious dentin were determined and radiographs assessed by 20 dentists. While radiographic effects of SnCl\n                    <jats:sub>2<\/jats:sub>\n                    \u00d7Aq were stable for non-progressing lesions, they significantly decreased during a second demineralization ( p &lt; .001, t test). For natural lesions, tagging with SnCl\n                    <jats:sub>2<\/jats:sub>\n                    \u00d7Aq significantly reduced \u25b3GV ( p &lt; .001, Wilcoxon). Tagged lesions were detected significantly less often than untagged lesions ( p &lt; .001). SnCl\n                    <jats:sub>2<\/jats:sub>\n                    \u00d7Aq was suitable to mask caries-affected dentin and discriminate between arrested and progressing lesions in vitro. Radiopaque tagging could resolve diagnostic uncertainties associated with incomplete excavation.\n                  <\/jats:p>","DOI":"10.1177\/0022034514531291","type":"journal-article","created":{"date-parts":[[2014,4,10]],"date-time":"2014-04-10T02:26:36Z","timestamp":1397096796000},"page":"565-570","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":10,"title":["Radiopaque Tagging Masks Caries Lesions following Incomplete Excavation\n                    <i>in vitro<\/i>"],"prefix":"10.1177","volume":"93","author":[{"given":"F.","family":"Schwendicke","sequence":"first","affiliation":[{"name":"Department of Operative and Preventive Dentistry, Charit\u00e9\u2013 Universit\u00e4tsmedizin, Berlin, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.","family":"Meyer-Lueckel","sequence":"additional","affiliation":[{"name":"Department of Operative Dentistry, Periodontology and Preventive Dentistry, RWTH Aachen University, Aachen, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Schulz","sequence":"additional","affiliation":[{"name":"Department for Conservative Dentistry and Periodontology, Christian-Albrechts-University, Kiel, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.E.","family":"D\u00f6rfer","sequence":"additional","affiliation":[{"name":"Department for Conservative Dentistry and Periodontology, Christian-Albrechts-University, Kiel, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Paris","sequence":"additional","affiliation":[{"name":"Department of Operative and Preventive Dentistry, Charit\u00e9\u2013 Universit\u00e4tsmedizin, Berlin, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2014,4,9]]},"reference":[{"key":"bibr1-0022034514531291","doi-asserted-by":"publisher","DOI":"10.1016\/j.tripleo.2009.08.021"},{"key":"bibr2-0022034514531291","doi-asserted-by":"publisher","DOI":"10.1159\/000260887"},{"key":"bibr3-0022034514531291","unstructured":"CDC (2013). 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