Bone marrow metastases by alveolar rhabdomyosarcoma in a 31-year-old patient

[Figure][1] In March 2012, a 31-year-old male patient was diagnosed with alveolar rhabdomyosarcoma (ARMS) manifesting within the left sinus maxillaris with local lymphonodular metastases. No further metastases could be found by positron emission tomography–magnetic resonance imaging. He