17 February 2025
: Case report 
A 20-Year-Old Woman with Metachronous Polyostotic Simple (Unicameral) Bone Cysts in 9 Sites: A Case Report
Challenging differential diagnosis, Unusual or unexpected effect of treatment, Diagnostic / therapeutic accidents, Rare disease
Nicole Liddy
ABDEF 1, Sten H. Kajitani F 2, John M. Gross BDE 1, Ying Zou DE 1, Brock Lindsey DE 1, Albert J. Aboulafia DE 1*
DOI: 10.12659/AJCR.946165
Am J Case Rep 2025; 26:e946165
Figure 2. (A) T1- and (B) T2-weighted MRI sequences of right tibia: fluid-fluid cystic lesions proximally and distally with similar characteristics. Proximal lesion demonstrates cortical thinning and expansion medially without cortical erosion or soft tissue extension (red arrow). Similar findings noted distally (yellow arrow).