USMLE · Question #608
A 3-year-old male is brought to the physician due to an enlarging abdominal mass. Physical examination reveals a mass in the left abdomen that does not cross the midline. Ophthalmic examination is unr
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Question
A 3-year-old male is brought to the physician due to an enlarging abdominal mass. Physical examination reveals a mass in the left abdomen that does not cross the midline. Ophthalmic examination is unremarkable. Microscopic examination of a biopsy specimen from the abdomen reveals dense immature islands of epithelial cells, ribbons of spindle fibroblastic stromal cells and poorly formed tubular structures. The most likely diagnosis:
Options
- Aembryonal rhabdomyosarcoma
- BEwing sarcoma
- CHodgkin disease
- Dneuroblastoma
- EWilms tumor
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