[An unusual echographic evolution of an adrenal hematoma in a newborn infant]

We report a case of adrenal hematoma whose ultrasound features ran an unusual course suggestive of a neuroblastoma. Surgical removal was finally performed at two months of age. We describe the unusual ultrasound features in this case and emphasize the value of ultrasonographic monitoring that is the only means for eliminating other diagnoses, particularly a neuroblastoma.