Web-Based Image Review and Data Acquisition for Multiinstitutional Research
C. Craig Blackmore1,2,
Michael L. Richardson1,
Ken F. Linnau1,
Amber M. Schwed1,
Friedrich M. Lomoschitz3,
Eva M. Escobedo1,
John C. Hunter1,
Gregory J. Jurkovich2,4 and
Peter Cummings2
1 Department of Radiology, Harborview Medical Center, Box 359728, 325 Ninth
Ave., Seattle, WA 98104.
2 Harborview Injury Prevention and Research Center, Harborview Medical Center,
Seattle, WA 98104.
3 Department of Radiology, University of Vienna, Waehringer Guertel 18-20,
A-1090, Vienna, Austria.
4 Department of Surgery, Harborview Medical Center, University of Washington,
Seattle, WA 98104.

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Fig. 1. Screen image shows radiologist reviewer's home page displays
work list. "Completed" indicates that assessment data of 10 cases
included in this module have been successfully appended to central study
database and that links to individual images have been removed. Clicking on
underlined module (e.g., "Module 909") opens link to pelvic
radiograph that has not been assessed. At all times during assessment process,
reviewers can access "Help" pages for navigation through Web site
by clicking on link to "Introduction" and can access guidelines
for radiographic assessment by clicking on link to
"Instructions."
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Fig. 2. Screen image shows central components of individual case
overview. Pelvic radiograph is displayed on right half of screen, and adjacent
list of questions with radio buttons are shown on left. Once radiologist
reviewer answers all questions by clicking on respective radio button,
reviewer can activate link for submitting assessment data
("Submit" button). Questions left unanswered are highlighted by
series of indicators that appear above Submit button. Alternatively, reviewer
can erase given answers by clicking "Reset" button before data
submission. From each case, reviewer may choose "Next Case" link
to proceed to next case or link to return to work list for entire module
(e.g., "Return to Module 901").
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Fig. 3. After reviewer has clicked "Submit" button,
completion of individual case is indicated to reviewer via a feedback screen
image that automatically pops up when Web server registers successful storage
of data set. "Return to case" button sends reviewer back to
completed case, from which reviewer may continue to review further cases or
quit.
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Copyright © 2003 by the American Roentgen Ray Society.