Detecting and monitoring dental plaque levels with digital 2D and 3D imaging techniques
Detecting and monitoring dental plaque is an important issue in research and clinical practice. In this context, new digital imaging methods that permit permanent documentation of the clinical findings could be promising tools. The aim of the study was therefore to investigate whether disclosed plaq...
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| Veröffentlicht in: | PloS one 2022-02, Vol.17 (2), p.e0263722-e0263722 |
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| description | Detecting and monitoring dental plaque is an important issue in research and clinical practice. In this context, new digital imaging methods that permit permanent documentation of the clinical findings could be promising tools. The aim of the study was therefore to investigate whether disclosed plaque can be reliably visualised on 2D and 3D images captured with digital intraoral imaging devices. Clinical examination was the reference method. Twenty subjects (27.5±1.2 years) were included and plaque was measured at three different stages: habitual plaque (T1), after 72 h without oral hygiene (T2) and after a subsequent habitual brushing exercise (T3). At each time point, plaque was disclosed followed by the clinical examination and capturing the 2D and 3D images (intraoral-camera CS 1500 and intraoral-scanner CS 3600; Carestream Dental, Germany). Plaque amounts were recorded on oral and vestibular surfaces of the Ramfjord-teeth (16, 21, 24, 36, 41, 44) using the Rustogi-modified-Navy-Plaque-Index (RMNPI) and expressed as percentage of plaque-containing RMNPI areas of all RMNPI areas. At T1, percentages (mean±SD) obtained from the clinical examination, 2D and 3D images were 62.2±10.6, 65.1±10.0 and 64.4±10.6 resp. increasing to 76.9±8.0, 77.9±8.6 and 77.5±9.4 resp. at T2. After toothbrushing (T3), values decreased to 56.3±11.1, 58.2±12.1 and 61.2±10.8 resp. All methods were able to show statistically significant changes in plaque amounts at the different time points with in part statistically significant but minor differences between them. The Bland-Altmann analysis revealed a good agreement between values from both 2D and 3D images with the clinical examination. The agreement of the scores obtained with the both image-based methods for the single RMNPI areas with the clinical examination was mainly classified as substantial to almost perfect. Amounts of plaque can be reliably detected and monitored on 2D images from an intraoral camera and on 3D images from an intraoral scanner. |
| doi_str_mv | 10.1371/journal.pone.0263722 |
| format | Article |
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In this context, new digital imaging methods that permit permanent documentation of the clinical findings could be promising tools. The aim of the study was therefore to investigate whether disclosed plaque can be reliably visualised on 2D and 3D images captured with digital intraoral imaging devices. Clinical examination was the reference method. Twenty subjects (27.5±1.2 years) were included and plaque was measured at three different stages: habitual plaque (T1), after 72 h without oral hygiene (T2) and after a subsequent habitual brushing exercise (T3). At each time point, plaque was disclosed followed by the clinical examination and capturing the 2D and 3D images (intraoral-camera CS 1500 and intraoral-scanner CS 3600; Carestream Dental, Germany). Plaque amounts were recorded on oral and vestibular surfaces of the Ramfjord-teeth (16, 21, 24, 36, 41, 44) using the Rustogi-modified-Navy-Plaque-Index (RMNPI) and expressed as percentage of plaque-containing RMNPI areas of all RMNPI areas. At T1, percentages (mean±SD) obtained from the clinical examination, 2D and 3D images were 62.2±10.6, 65.1±10.0 and 64.4±10.6 resp. increasing to 76.9±8.0, 77.9±8.6 and 77.5±9.4 resp. at T2. After toothbrushing (T3), values decreased to 56.3±11.1, 58.2±12.1 and 61.2±10.8 resp. All methods were able to show statistically significant changes in plaque amounts at the different time points with in part statistically significant but minor differences between them. The Bland-Altmann analysis revealed a good agreement between values from both 2D and 3D images with the clinical examination. The agreement of the scores obtained with the both image-based methods for the single RMNPI areas with the clinical examination was mainly classified as substantial to almost perfect. Amounts of plaque can be reliably detected and monitored on 2D images from an intraoral camera and on 3D images from an intraoral scanner.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0263722</identifier><identifier>PMID: 35167618</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Adult ; Biology and Life Sciences ; Cameras ; Computer and Information Sciences ; Consent ; Dental plaque ; Dental Plaque - diagnostic imaging ; Dentistry ; Diagnostic imaging ; Digital cameras ; Digital imaging ; Engineering and Technology ; Female ; Humans ; Hygiene ; Imaging techniques ; Imaging, Three-Dimensional - methods ; Male ; Measurement ; Medicine and Health Sciences ; Monitoring ; Oral hygiene ; People and places ; Photography, Dental ; Prospective Studies ; Research and Analysis Methods ; Scanners ; Statistical analysis ; Teeth ; Three dimensional imaging ; Toothbrushes ; Toothbrushing ; Vestibular system</subject><ispartof>PloS one, 2022-02, Vol.17 (2), p.e0263722-e0263722</ispartof><rights>COPYRIGHT 2022 Public Library of Science</rights><rights>2022 Giese-Kraft et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2022 Giese-Kraft et al 2022 Giese-Kraft et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c6072-7d08751237768e5d834eabf982dc35808fa34f05b4af48a2e389086be8f8d7ff3</citedby><cites>FETCH-LOGICAL-c6072-7d08751237768e5d834eabf982dc35808fa34f05b4af48a2e389086be8f8d7ff3</cites><orcidid>0000-0002-2909-1976</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8846510/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8846510/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,315,729,782,786,866,887,2106,2932,23875,27933,27934,53800,53802</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35167618$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Denis, Frédéric</contributor><creatorcontrib>Giese-Kraft, Katja</creatorcontrib><creatorcontrib>Jung, Katja</creatorcontrib><creatorcontrib>Schlueter, Nadine</creatorcontrib><creatorcontrib>Vach, Kirstin</creatorcontrib><creatorcontrib>Ganss, Carolina</creatorcontrib><title>Detecting and monitoring dental plaque levels with digital 2D and 3D imaging techniques</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>Detecting and monitoring dental plaque is an important issue in research and clinical practice. In this context, new digital imaging methods that permit permanent documentation of the clinical findings could be promising tools. The aim of the study was therefore to investigate whether disclosed plaque can be reliably visualised on 2D and 3D images captured with digital intraoral imaging devices. Clinical examination was the reference method. Twenty subjects (27.5±1.2 years) were included and plaque was measured at three different stages: habitual plaque (T1), after 72 h without oral hygiene (T2) and after a subsequent habitual brushing exercise (T3). At each time point, plaque was disclosed followed by the clinical examination and capturing the 2D and 3D images (intraoral-camera CS 1500 and intraoral-scanner CS 3600; Carestream Dental, Germany). Plaque amounts were recorded on oral and vestibular surfaces of the Ramfjord-teeth (16, 21, 24, 36, 41, 44) using the Rustogi-modified-Navy-Plaque-Index (RMNPI) and expressed as percentage of plaque-containing RMNPI areas of all RMNPI areas. At T1, percentages (mean±SD) obtained from the clinical examination, 2D and 3D images were 62.2±10.6, 65.1±10.0 and 64.4±10.6 resp. increasing to 76.9±8.0, 77.9±8.6 and 77.5±9.4 resp. at T2. After toothbrushing (T3), values decreased to 56.3±11.1, 58.2±12.1 and 61.2±10.8 resp. All methods were able to show statistically significant changes in plaque amounts at the different time points with in part statistically significant but minor differences between them. The Bland-Altmann analysis revealed a good agreement between values from both 2D and 3D images with the clinical examination. The agreement of the scores obtained with the both image-based methods for the single RMNPI areas with the clinical examination was mainly classified as substantial to almost perfect. Amounts of plaque can be reliably detected and monitored on 2D images from an intraoral camera and on 3D images from an intraoral scanner.</description><subject>Adult</subject><subject>Biology and Life Sciences</subject><subject>Cameras</subject><subject>Computer and Information Sciences</subject><subject>Consent</subject><subject>Dental plaque</subject><subject>Dental Plaque - diagnostic imaging</subject><subject>Dentistry</subject><subject>Diagnostic imaging</subject><subject>Digital cameras</subject><subject>Digital imaging</subject><subject>Engineering and Technology</subject><subject>Female</subject><subject>Humans</subject><subject>Hygiene</subject><subject>Imaging techniques</subject><subject>Imaging, Three-Dimensional - methods</subject><subject>Male</subject><subject>Measurement</subject><subject>Medicine and Health Sciences</subject><subject>Monitoring</subject><subject>Oral hygiene</subject><subject>People and places</subject><subject>Photography, Dental</subject><subject>Prospective Studies</subject><subject>Research and Analysis Methods</subject><subject>Scanners</subject><subject>Statistical analysis</subject><subject>Teeth</subject><subject>Three dimensional imaging</subject><subject>Toothbrushes</subject><subject>Toothbrushing</subject><subject>Vestibular 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imaging techniques</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2022-02-15</date><risdate>2022</risdate><volume>17</volume><issue>2</issue><spage>e0263722</spage><epage>e0263722</epage><pages>e0263722-e0263722</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>Detecting and monitoring dental plaque is an important issue in research and clinical practice. In this context, new digital imaging methods that permit permanent documentation of the clinical findings could be promising tools. The aim of the study was therefore to investigate whether disclosed plaque can be reliably visualised on 2D and 3D images captured with digital intraoral imaging devices. Clinical examination was the reference method. Twenty subjects (27.5±1.2 years) were included and plaque was measured at three different stages: habitual plaque (T1), after 72 h without oral hygiene (T2) and after a subsequent habitual brushing exercise (T3). At each time point, plaque was disclosed followed by the clinical examination and capturing the 2D and 3D images (intraoral-camera CS 1500 and intraoral-scanner CS 3600; Carestream Dental, Germany). Plaque amounts were recorded on oral and vestibular surfaces of the Ramfjord-teeth (16, 21, 24, 36, 41, 44) using the Rustogi-modified-Navy-Plaque-Index (RMNPI) and expressed as percentage of plaque-containing RMNPI areas of all RMNPI areas. At T1, percentages (mean±SD) obtained from the clinical examination, 2D and 3D images were 62.2±10.6, 65.1±10.0 and 64.4±10.6 resp. increasing to 76.9±8.0, 77.9±8.6 and 77.5±9.4 resp. at T2. After toothbrushing (T3), values decreased to 56.3±11.1, 58.2±12.1 and 61.2±10.8 resp. All methods were able to show statistically significant changes in plaque amounts at the different time points with in part statistically significant but minor differences between them. The Bland-Altmann analysis revealed a good agreement between values from both 2D and 3D images with the clinical examination. The agreement of the scores obtained with the both image-based methods for the single RMNPI areas with the clinical examination was mainly classified as substantial to almost perfect. Amounts of plaque can be reliably detected and monitored on 2D images from an intraoral camera and on 3D images from an intraoral scanner.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>35167618</pmid><doi>10.1371/journal.pone.0263722</doi><tpages>e0263722</tpages><orcidid>https://orcid.org/0000-0002-2909-1976</orcidid><oa>free_for_read</oa></addata></record> |
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| source | Public Library of Science (PLoS) Journals Open Access; MEDLINE; DOAJ Directory of Open Access Journals; EZB-FREE-00999 freely available EZB journals; PubMed Central; Free Full-Text Journals in Chemistry |
| subjects | Adult Biology and Life Sciences Cameras Computer and Information Sciences Consent Dental plaque Dental Plaque - diagnostic imaging Dentistry Diagnostic imaging Digital cameras Digital imaging Engineering and Technology Female Humans Hygiene Imaging techniques Imaging, Three-Dimensional - methods Male Measurement Medicine and Health Sciences Monitoring Oral hygiene People and places Photography, Dental Prospective Studies Research and Analysis Methods Scanners Statistical analysis Teeth Three dimensional imaging Toothbrushes Toothbrushing Vestibular system |
| title | Detecting and monitoring dental plaque levels with digital 2D and 3D imaging techniques |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-11-29T23%3A37%3A13IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_plos_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Detecting%20and%20monitoring%20dental%20plaque%20levels%20with%20digital%202D%20and%203D%20imaging%20techniques&rft.jtitle=PloS%20one&rft.au=Giese-Kraft,%20Katja&rft.date=2022-02-15&rft.volume=17&rft.issue=2&rft.spage=e0263722&rft.epage=e0263722&rft.pages=e0263722-e0263722&rft.issn=1932-6203&rft.eissn=1932-6203&rft_id=info:doi/10.1371/journal.pone.0263722&rft_dat=%3Cgale_plos_%3EA693704368%3C/gale_plos_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2629049341&rft_id=info:pmid/35167618&rft_galeid=A693704368&rft_doaj_id=oai_doaj_org_article_1c009574b1894f2bba95d47f6597bc92&rfr_iscdi=true |