24 April 2026
: Case report 
Diagnostic and Treatment Strategies for Adult Non-Ossifying Fibromas: A Case Report and Literature Review
Challenging differential diagnosis, Congenital defects / diseases
Zhibin Zhao BE 1, Jiawei Li C 1, Shaoke Wu ABEFG 1*DOI: 10.12659/AJCR.951665
Am J Case Rep 2026; 27:e951665
Figure 2 Right knee DR (A, B): There is a patchy lucency at the upper end of the tibia, approximately 55×34 mm in size, with slightly uneven density within the lesion, showing septa, and there is a hardening margin visible at the edge. Right knee MRI (C–E): Clump abnormal signal foci were seen in the upper part of the right tibia, T1WI and PDWI were mainly hypointense, the boundary was still clear, the sclerotic edge was visible at the edge, the scanning range was about 36×37×53 mm, and the lesion was mainly expansive bone destruction.