The study examines knee arthrography as a potential diagnostic tool for open knee injuries, comparing its effectiveness to the gold standard of CT scans, which have downsides like cost and radiation exposure.
Conducted with 43 patients, the study found that CT scans diagnosed open knee injuries in 11.6% of cases, while knee arthrography showed high sensitivity (83.3%) and specificity (96.5%).
The results suggest that knee arthrography could be a safer and more cost-effective alternative to CT scanning for diagnosing open knee injuries, especially when considering the risks of radiation.