Idiopathic calcinosis of the scrotum

Mechanism controversial
  • Primary?
  • Secondary to epidermoid cysts or milia?
  • Secondary to infection or trauma?
 
Histology
  • Amorphous calcium phosphate deposits in the dermis and hypodermis of the scrotum surrounded by giant cell reaction
 
Treatment
  • Incision of the lesion and extrusion of the calcium material