May Be Caused by

 Common

Amebic liver abscess

Aneurysm of splenic artery

Candida abscess

Congenital cyst

Dermoid

Epidermoid cyst

Hematoma

Hydatid cyst

Pneumocystis carinii abscess

Post-traumatic cyst

Pyogenic abscess

Splenic infarction

Teratoma

 Uncommon

Capillary hemangioma

Cavernous hemangioma

Cystic lymphangioma

Granuloma

Hamartoma

Hemangiosarcoma

Lymphadenopathy at splenic hilum

Pancreatic pseudocyst

Splenic peliosis