Skip to main content
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
/content/aip/journal/rsi/87/8/10.1063/1.4961547
1.
S. K. Makhija, G. H. Gilbert, E. Funkhouser, J. D. Bader, V. V. Gordan, D. B. Rindal, D. J. Pihlstrom, and V. Qvist, Caries Res. 48, 200 (2014).
http://dx.doi.org/10.1159/000354841
2.
D. J. Manton, Aust. Dent. J. 58, 35 (2013).
http://dx.doi.org/10.1111/adj.12048
3.
A. Guimera, E. Calderon, P. Los, and A. M. Christie, Physiol. Meas. 29, 279 (2008).
http://dx.doi.org/10.1088/0967-3334/29/6/S24
4.
C. Longbottom and M. C. Huysmans, J. Dent. Res. 83, 76 (2004).
http://dx.doi.org/10.1177/154405910408301S15
5.
B. T. Amaechi, J. Appl. Phys. 105, 9 (2009).
http://dx.doi.org/10.1063/1.3116632
6.
D. Mortensen, K. Dannemand, S. Twetman, and M. K. Keller, Open Dent. J. 8, 28 (2014).
http://dx.doi.org/10.2174/1874210601408010028
7.
A. Jablonski-Momeni and S. M. C. Klein, Open Access J. Sci. Technol. 3, 1 (2015).
http://dx.doi.org/10.11131/2015/101146
8.
J. E. Cohen, Master’s thesis, University of Iowa, Iowa City, Iowa, 2013.
9.
C. E. Neves and M. N. Souza, Physiol. Meas. 21, 395 (2000).
http://dx.doi.org/10.1088/0967-3334/21/3/305
10.
A. P. Morais, A. V. Pino, and M. N. Souza, Braz. Dent. J. 25, 146 (2014).
http://dx.doi.org/10.1590/0103-6440201302316
11.
A. P. Morais, A. V. Pino, and M. N. Souza, Annual International Conference of the IEEE Engineering in Medicine and Biology Society (IEEE, Buenos Aires, Argentina, 2010).
12.
J. T. Dominici, P. D. Eleazer, S. J. Clark, R. H. Staat, and J. P. Scheetz, J. Dent. Edu. 65, 1278 (2001).
13.
K. R. Ekstrand, D. N. J. Ricketts, and E. A. M. Kidd, Caries Res. 31, 224 (1997).
http://dx.doi.org/10.1159/000262404
14.
M. C. Huysmans, C. Longbottom, H. Hintze, and E. H. Verdonschot, Caries Res. 32, 330 (1998).
http://dx.doi.org/10.1159/000016468
15.
C. Longbottom, M. C. Huysmans, N. B. Pitts, P. Los, and P. G. Bruce, Nat. Med. 2, 235 (1996).
http://dx.doi.org/10.1038/nm0296-235
16.
M. C. Huysmans, C. Longbottom, N. B. Pitts, P. Los, and P. G. Bruce, J. Dent. Res. 75, 1871 (1996).
http://dx.doi.org/10.1177/00220345960750110901
17.
C. A. Desoer and E. S. Kuh, Basic Circuit Theory (McGraw-Hill Education (India) Pvt Limited, 2009).
18.
R. L. Magin, Fractional Calculus in Bioengineering (Begell House Publishers, Connecticut, 2006).
19.
Y. Zadik and R. Bechor, N. Y. State Dent. J. 74, 46 (2008).
20.
N. Ewoldsen and S. Koka, J. Evidence Based Dent. Pract. 10, 16 (2010).
http://dx.doi.org/10.1016/j.jebdp.2009.11.008
21.
E. A. M. Kidd, M. N. Naylor, and R. E. Wilson, Caries Res. 26, 397 (1992).
http://dx.doi.org/10.1159/000261475
22.
Y. M. Liao, Z. D. Feng, and Z. L. Chen, J. Dent. 35, 425 (2007).
http://dx.doi.org/10.1016/j.jdent.2006.11.011
23.
Z. Xu, K. G. Neoh, and A. Kishen, J. Dent. 36, 1005 (2008).
http://dx.doi.org/10.1016/j.jdent.2008.08.007
24.
P. Los, N. B. Pitts, and C. Longbottom, in Proceedings of 53rd ORCA Congress (Karger Publishers, Glasgow, United Kingdom, 2006).
25.
M. C. Huysmans, E. H. Verdonschot, and P. Rondel, Caries Res. 29, 88 (1995).
http://dx.doi.org/10.1159/000262047
26.
J. Kuhnisch, R. Heinrich-Weltzien, M. Tabatabaie, L. Stosser, and M. Huysmans, Caries Res. 40, 104 (2006).
http://dx.doi.org/10.1159/000091055
27.
N. B. Pitts, C. Longbottom, D. Ricketts, and A. Czajczynska-Waszkiewicz, in Proceedings of 86th Internatinal Association for Dentistry Research (Sage Publishers, Toronto, Canada, 2008).
http://aip.metastore.ingenta.com/content/aip/journal/rsi/87/8/10.1063/1.4961547
Loading
/content/aip/journal/rsi/87/8/10.1063/1.4961547
Loading

Data & Media loading...

Loading

Article metrics loading...

/content/aip/journal/rsi/87/8/10.1063/1.4961547
2016-08-29
2016-09-25

Abstract

This study evaluated the diagnostic performance of an alternative electric bioimpedance spectroscopy technique (BIS-STEP) detect questionable occlusal carious lesions. Six specialists carried out the visual (V), radiography (R), and combined (VR) exams of 57 sound or non-cavitated occlusal carious lesion teeth classifying the occlusal surfaces in sound surface (H), enamel caries (EC), and dentinal caries (DC). Measurements were based on the current response to a step voltage excitation (BIS-STEP). A fractional electrical model was used to predict the current response in the time domain and to estimate the model parameters: and (resistive parameters), and and (fractional parameters). Histological analysis showed caries prevalence of 33.3% being 15.8% hidden caries. Combined examination obtained the best traditional diagnostic results with specificity = 59.0%, sensitivity = 70.9%, and accuracy = 60.8%. There were statistically significant differences in bioimpedance parameters between the H and EC groups (p = 0.016) and between the H and DC groups (, p = 0.006; , p = 0.022, and , p = 0.041). Using a suitable threshold for the , we obtained specificity = 60.7%, sensitivity = 77.9%, accuracy = 73.2%, and 100% of detection for deep lesions. It can be concluded that BIS-STEP method could be an important tool to improve the detection and management of occlusal non-cavitated primary caries and pigmented sites.

Loading

Full text loading...

/deliver/fulltext/aip/journal/rsi/87/8/1.4961547.html;jsessionid=i-Lv0DOtDC3i6thZ8eiJTcFq.x-aip-live-03?itemId=/content/aip/journal/rsi/87/8/10.1063/1.4961547&mimeType=html&fmt=ahah&containerItemId=content/aip/journal/rsi
true
true

Access Key

  • FFree Content
  • OAOpen Access Content
  • SSubscribed Content
  • TFree Trial Content
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
/content/realmedia?fmt=ahah&adPositionList=
&advertTargetUrl=//oascentral.aip.org/RealMedia/ads/&sitePageValue=rsi.aip.org/87/8/10.1063/1.4961547&pageURL=http://scitation.aip.org/content/aip/journal/rsi/87/8/10.1063/1.4961547'
Right1,Right2,Right3,