29 June 2021>: Articles
Post-Traumatic Hemosiderotic Synovitis of the Knee Mimicking Pigmented Villonodular Synovitis on Magnetic Resonance Imaging (MRI) in a Child: A Case Report
Mistake in diagnosis, Diagnostic / therapeutic accidents, Rare diseaseRuba A. Khasawneh A* , Ziyad M. Mohaidat A , Maha M. Gharaibeh A , Ahmad Hdeeb A
Am J Case Rep 2021; 22:e931992
Figure 3. Sagittal MRI of the knee, 5 months after synovectomy. (A) Sagittal proton density with fat saturation. The joint effusion has resolved with persistent hemosiderin-stained synovium (arrows). (B) T1 post-contrast images with fat saturation demonstrating synovial enhancement (arrow head).