Figure 2: MRI reveals the central area of the tiny lesion as (a) hyperintense on PDFS image, (b) hyperintense on T2-W image, (c) hypointense on T1-W image, consistent with a cystic lesion in the superficial fibers of gastrocnemius muscle. Moderate degree of perilesional edema is also seen. (d) Post-contrast image shows faint rim enhancement of the lesion