This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Spleen, Subject name: Surgery
Which of the following is the most common splenic cyst overall ? 
Select and explain. 
A. Bacterial infection, B. Pseudocyst, C. Parasitic infection, D. Congenital anomaly
B: Pseudocyst
Answer: B: Pseudocyst 
Explanation: Splenic cyst- MC true cyst of spleen - Hydatid cyst- MC non-parasitic cyst - Pseudocyst (cyst lines by granulation tissue) (70-80%)- MC congenital splenic cyst - Epidermoid cyst- Overall most common splenic cyst - Pseudocyst- Incidence of hydatid cyst - 10%- Incidence of pseudocyst - 70 to 80 %