Increase in Size
When the size of the cyst grows to an abnormally large size, say 10 cm and more, then it can give rise to a pain in the lower abdomen. The pain may be confined to only one side or get extended to both sides of the abdomen. In such cases, it could happen that the cyst may turn into a tumor. The symptoms of this condition include acute pain, pressure on the urinary bladder, as a result of which it becomes difficult to relieve oneself.