CYST ASPIRATION

Cysts are benign tumors of the breast filled with fluid. They do not become malignant (cancerous).

When cysts enlarge, they can cause a palpable hardness in the patient's breast, which can lead to anxiety and pain. Cysts typically reach an average size of 15-17 mm and can become palpable. Sonographically guided drainage of cysts that are palpable, cause anxiety, or pain is called cyst aspiration. This procedure is not intended to reduce or prevent cancer risk. In 5-10% of aspirated cysts, the cyst may refill due to secretion from the cyst wall. Cyst aspiration is performed using simple syringes used for blood collection or injections into the buttocks. If the fluid sample is bloodless, it is not sent for analysis. The purpose of this sonographically guided procedure is to monitor the completeness of drainage.