History: Patient is a 7-month-old white female with a bump on her left 5th toe for 4 months. The bump has been increasing in size approximately 3-fold over this time. No change in color. No apparent symptoms.
Past Medical History: Otherwise healthy.
Family history: Father has a history of congenital renal cysts
Physical Exam: Well-appearing child. On the left dorsal 5th digit there is a 7 mm x 4 mm firm skin-colored nodule.
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