A Comparison of Five Radiographic Systems to D-Speed Film in the Detection of Artificial Bone Lesions

David L. Hadley, Karan Replogle, John C. Kirkam, Al M. Best

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

The purpose of this study was to compare three direct digital sensors (Kodak 6100 [Rochester, NY], Schick CDR [Long Island City, NY], and Dexis PerfectSize [Alpharetta, GA]), a phosphor plate system (OpTime; Milwaukee, WI), and F-speed film to standard D-speed film in the detection of artificial bone lesions prepared in mandible bone sections. Artificial bone lesions were prepared at varying depths in the cortical bone. Radiographs were randomly presented to nine different observers. Logistic regression analysis indicated significant differences in lesion detection among the radiographic systems at the mean percentage of cortical bone remaining. The Kodak filtered, Schick filtered, OpTime unfiltered, Schick unfiltered, and Dexis filtered images were significantly better at lesion detection compared with D-speed film.

Original languageEnglish (US)
Pages (from-to)1111-1114
Number of pages4
JournalJournal of Endodontics
Volume34
Issue number9
DOIs
StatePublished - Sep 2008
Externally publishedYes

Fingerprint

Motion Pictures
Bone and Bones
Mandible
Islands
Logistic Models
Regression Analysis
Cortical Bone

Keywords

  • Artificial bone lesions
  • comparison lesions
  • D-speed film
  • Dexis
  • intraoral
  • Kodak
  • mandible
  • OpTime
  • radiographic comparison
  • radiographic systems
  • Schick
  • simulated bone lesions

ASJC Scopus subject areas

  • Dentistry(all)

Cite this

A Comparison of Five Radiographic Systems to D-Speed Film in the Detection of Artificial Bone Lesions. / Hadley, David L.; Replogle, Karan; Kirkam, John C.; Best, Al M.

In: Journal of Endodontics, Vol. 34, No. 9, 09.2008, p. 1111-1114.

Research output: Contribution to journalArticle

Hadley, David L. ; Replogle, Karan ; Kirkam, John C. ; Best, Al M. / A Comparison of Five Radiographic Systems to D-Speed Film in the Detection of Artificial Bone Lesions. In: Journal of Endodontics. 2008 ; Vol. 34, No. 9. pp. 1111-1114.
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