Abstract：
RATIONALE AND OBJECTIVES:Our goal was to develop and evaluate software to support a computer assisted mammography feedback program (CAMFP) to be used for continuing medical education (CME). MATERIALS AND METHODS:Thirty-five radiologists from our region signed consent to participate in an institutional review board-approved film-reading study. The radiologists primarily assessed digitized mammograms and received feedback in five film interpretation sessions. A bivariate analysis was used to evaluate the joint effects of the training on sensitivity and specificity, and the effects of image quality on reading performance were explored. RESULTS:Interpretation was influenced by the CAMFP intervention: Sensitivity increased (Delta sensitivity = 0.086, P < .001) and specificity decreased (Delta specificity = -0.057, P = .04). Variability in interpretation among radiologists also decreased after the training sessions (P = .035). CONCLUSION:The CAMFP intervention improved sensitivity and decreased variability among radiologist's interpretations. Although this improvement was partially offset by decreased specificity, the program is potentially useful as a component of continuing medical education of radiologists. Dissemination via the web may be possible using digital mammography.
journal_name
Acad Radioljournal_title
Academic radiologyauthors
Urban N,Longton GM,Crowe AD,Drucker MJ,Lehman CD,Peacock S,Lowe KA,Zeliadt SB,Gaul MAdoi
10.1016/j.acra.2007.05.018subject
Has Abstractpub_date
2007-09-01 00:00:00pages
1036-42issue
9eissn
1076-6332issn
1878-4046pii
S1076-6332(07)00300-5journal_volume
14pub_type
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