Educational impact of faculty review on radiology residents' radiographic interpretations.
The objective of this study was to analyze the improvements in film reading performance made by radiology residents during their first six months of training. Five first-year residents and eight radiologic technology students each interpreted two of three matched sets of 39 films under two conditions. One set's readings were reviewed by a staff radiologist, while the other's were unreviewed. Six months later, each observer read all three sets. After the first six months of training, residents improved their reporting of findings. There was less improvement in technologists' readings. Review and instruction by staff, both in the laboratory and daily work settings, appeared to contribute to improved performance. Accuracy of residents' final diagnosis did not improve significantly. We conclude that a training system in which residents' film interpretations are reviewed by staff can lead to improved resident performance. When studied in a longitudinal fashion, these improvements are detectable within six months. This teaching system is used in many radiology departments.
D004521:Educational Measurement / Q000379:methods*; D005180:Faculty, Medical; D006801:Humans; D007396:Internship and Residency; D011859:Radiography / Q000193:education*; D013679:Technology, Radiologic / Q000193:education