Painful subcutaneous nodules on the thigh.Dermatol Online J. 2017 Sep 15; 23(9)DO
Osteoma cutis is the presence of bone within the dermis or subcutaneous tissue. This condition may occur sporadically or secondary to other dermatologic or genetic conditions. We present a 12-year-old girl with pseudohypoparathyroidism type-Ia who developed osteoma cutis on the right thigh.