Titanium metallic discoloration
# Titanium metallic discoloration

Titanium metallic discoloration has been reported to have occurred with titanium-containing ointment causing papules on the penis of a $patient.^{:859}$ Titanium screws used for orthopedic procedures, if they come near the skin, can also causes cutaneous blue-black $hyperpigmentation.^{:859}$

