From being a radiologist to watching a radiologist: Impact of filmless operation on the training of radiology residents

Citation
Ro. Redfern et al., From being a radiologist to watching a radiologist: Impact of filmless operation on the training of radiology residents, ACAD RADIOL, 8(11), 2001, pp. 1154-1158
Citations number
9
Categorie Soggetti
Radiology ,Nuclear Medicine & Imaging
Journal title
ACADEMIC RADIOLOGY
ISSN journal
10766332 → ACNP
Volume
8
Issue
11
Year of publication
2001
Pages
1154 - 1158
Database
ISI
SICI code
1076-6332(200111)8:11<1154:FBARTW>2.0.ZU;2-Y
Abstract
Rationale and Objectives. The authors per-formed this study to investigate the impact of changing from a film-based image interpretation system to one using digital image workstations on the training of radiology residents in the interpretation of radiographs. Materials and Methods. Data were collected during a period when a conventio nal system of image interpretation with hard-copy images and multiviewers w as used and during a period when digital image workstations were used. Duri ng each period, it was noted whether the first interpretation of the radiog raphs was performed by a radiology resident, by an attending radiologist, o r as a group effort including both an attending radiologist and a radiology resident(s). In addition, it was noted whether a radiology resident or an attending radiologist dictated the report. Results. The proportion of images first interpreted by the radiology reside nt alone decreased from 38% (53 of 139) when using the conventional system to 17% (34 of 199) after the switch to interpreting images on the workstati ons (P = .001). During the film-based period, radiology residents dictated 45% of reports (141 of 312), but during the workstation period, radiology r esidents dictated only 4% of reports (24 of 667; P = .001). Conclusion. The authors observed a decrease in autonomous participation by radiology residents in image interpretation and dictation of reports and an increase in "group reading" after the switch from a film-based system to a workstation system.