Fig. 20. Rhabdomyosarcoma in 11-month-old girl at foot dorsum.
US (A) demonstrates well-circumscribed, lobulating contoured, heterogeneous mass (arrows) at foot dorsum. Color Doppler scan (B) shows increased intralesional vascularity. Metastatic lymphadenopathy has found on US of left inguinal region (not shown). Coronal T2-weighted MRI (C) shows lobulated hyperintense mass (arrow). Contrast-enhanced coronal T1-weighted MRI (D) shows diffuse enhancement of lesion (arrow). Findings are not specific and histopathological findings were needed for final diagnosis.
