Methods Ovarian cystic adenoma was imaged in ultrasonography and further compared with the surgical or pathological findings.

Generally if is bump, boundary should be clear, cystic, mobility, may be very should fiber adenoma, or it may have been a cyst, generally recommend that removed surgically.

Result:There were 12 cases cystic pituitary adenoma, in which macroadenoma 8 cases, microadenoma 4 cases.