Malignant rhabdoid tumors are aggressive malignancies that can rarely present as hepatic masses in the pediatric population. The imaging findings are often nonspecific and usually suggest other more common hepatic tumors. We report the radiologic appearance of malignant rhabdoid tumor in a 3-month-old female with pathologic correlation.
Rhabdomyosarcoma rarely metastasizes to the breast. We report a case of a pediatric patient who initially presented with a right breast mass and pancytopenia, which was subsequently diagnosed as alveolar rhabdomyosarcoma. Despite initial favorable response to chemotherapy, a new metastatic focus was found in the contralateral breast 10 months later.