Detection of non-cavitated approximal caries lesions in digital images from seven solid-state receptors with particular focus on task-specific enhancement filters. An ex vivo study in human teeth.

Clinical Oral Investigations
Francisco Haiter-NetoA Wenzel

Abstract

The aim of this study was to compare detection of non-cavitated approximal caries lesions in images from seven solid-state intraoral digital receptors, with particular focus on two task-specific enhancement filters. One hundred and sixty approximal non-cavitated surfaces were radiographed under standardized conditions using the following seven intraoral solid-state digital receptors: two CMOS systems, Schick CDR-APS, and Kodak RVGui; and five CCD systems: Visualix, VistaRay, Dixi2, Sidexis, and Dr. Suni Plus. The Kodak RVGui digital images were captured with two task-specific, predefined enhancement filters ("dento-enamel" and "periodontal"). Eight observers examined the digital images for the presence or absence of approximal carious lesions. The teeth were subsequently sectioned for histological analysis, which served as the "gold standard" for the radiographic examination and allowed for a calculation of sensitivity, specificity, and overall accuracy. Both RVG modalities obtained the highest sensitivity values, which were significantly higher than with Visualix, Sidexis, and VistaRay images (all P<or=0.03). The RVG "periodontal" images also had a higher accuracy than Dixi2, Dr. Suni Plus, and CDR-APS (P<or=0.05). The RVG mod...Continue Reading

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Citations

Jan 19, 2013·Iranian Journal of Radiology : a Quarterly Journal Published by the Iranian Radiological Society·Farida AbesiAli Bijani
Oct 15, 2013·Contemporary Clinical Dentistry·Wilton Mitsunari TakeshitaLucas Bachegas Gomes Geron
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Jan 11, 2014·Dento Maxillo Facial Radiology·M C C NascimentoE J N L Silva
Feb 22, 2012·Journal of Endodontics·Sergio Lins de Azevedo VazFrancisco Haiter-Neto
Jan 26, 2010·Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics·Gang LiXu-chen Ma
Jul 8, 2008·Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics·Maria Alves Garcia SilvaEdgar Hirsch
Jun 5, 2014·International Endodontic Journal·H A R NascimentoD Q Freitas
Sep 11, 2013·Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology·Sergio Lins de-Azevedo-VazFrancisco Haiter-Neto
Dec 19, 2013·Brazilian Oral Research·Luana Costa BastosSolange Maria Almeida
Jun 7, 2013·Brazilian Oral Research·Manuella Dias Furtado BelémFrancisco Haiter-Neto
Aug 8, 2018·Dento Maxillo Facial Radiology·Karla RovarisFrancisco Haiter-Neto
Sep 28, 2018·Dento Maxillo Facial Radiology·Danieli Moura BrasilFrancisco Haiter-Neto
May 11, 2019·Dento Maxillo Facial Radiology·Cinar AzimanXie-Qi Shi
Jul 3, 2018·Imaging Science in Dentistry·Luciano Andrei FrancioFlávio Ricardo Manzi
Jan 30, 2019·Clinical Oral Investigations·Alexander LedererFriederike Litzenburger
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Mar 12, 2017·Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology·Benjamin M GrayDon Tyndall
Mar 16, 2021·The Cochrane Database of Systematic Reviews·Tanya WalshAnita Sengupta

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