Usually, the price of surgery for a splenic cyst will vary from one hospital to another and may be several thousand dollars. Typical symptoms could be pain in the abdomen, unpleasant sensations, or a bloated feeling of fullness. Apart from trauma, other causes of such conditions also exist as the underlying conditions might be responsible. Therapy could be one of the two, either watching the development or surgery when it's time. Talking to a doctor is an absolute must to get detailed instructions that suit your case, as well as to fully discuss your particular situation.