Initial PA projections of the SC joints indicate a possible…
Initial PA projections of the SC joints indicate a possible bony defect involving the left SC joint. The vertebral column is preventing a clear view of it. Which of the following projections will demonstrate the left SC joint without superimposition over the spine?
Read DetailsA radiograph of an AP axial sacrum reveals that it is foresh…
A radiograph of an AP axial sacrum reveals that it is foreshortened, and the sacral foramina are not clearly seen. The patient was in an AP supine position, and the technologist angled the CR 5° to 8° cephalad. What specific positioning error is present on this radiograph?
Read Details