Most common cysts of the spleen are:
MC true splenic cyst: Parasitic or hydatid cyst (Echinococcus) (10%) MC non-parasitic splenic cyst: Pseudocyst (secondary to trauma) (70-80%) MC congenital nonparasitic splenic cyst: Epidermoid cysts Structure of hydatid cyst:
Hydatid cyst
Dermatoid cyst
Pseudocyst
Lymphangioma
Spleen