“…Calcinosis cutis (CC) is an uncommon disorder characterized by hydroxyapatite crystals of calcium phosphate deposited in the dermis and subcutaneous tissue . CC is classified into five subtypes according to etiology: dystrophic, metastatic, iatrogenic, calciphylaxis, and idiopathic . Iatrogenic calcinosis cutis is generally seen in infants who are subjected to multiple heel sticks, punctures for intravenous access in intensive care units, administration and extravasation of calcium‐ or phosphate‐containing infusions or medications …”