Cysts

Types

 malformative cysts (developmental cysts)

• branchial cysts
• digestive duplication cysts
• Rathke cleft cysts
• mesothelial cysts

 acquired cysts

According to the localization

 cutaneous cysts
 splenic cysts
 ovarian cysts
 hepatic cysts
 mediastinal cysts
 pulmonary cysts
 thymic cysts
 renal cysts

• renal medullary cysts
• renal cortical cysts
• glomerular cysts

Differential diagnosis

 cystic malformations
 cystic tumors