Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
From the case:
Quadriceps tendon rupture
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_examine_pipeline_reports":false,"can_pin":false},"extraPropsURL":"/studies/12221/annotated_viewer_json?lang=us"}
Caudally angulated patella is noted with marked soft tissue swelling around it findings suggestive of quadriceps tendon rupture.
Incidentally noted calcification of popliteal artery.
From the case:
Quadriceps tendon rupture
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_examine_pipeline_reports":false,"can_pin":false},"extraPropsURL":"/studies/32468/annotated_viewer_json?lang=us"}
MRI demonstrates detachment of quadriceps from patella and downward angulation of patella with marked edema.
Case Discussion
This case was donated to Radiopaedia.org by Radswiki.net.