Breast Cyst refilled within 9 hours after aspiration

Hi, I am wondering if anyone else has had this problem and can advise me? I attended the breast clinic yesterday after finding a lump in my left breast a week ago. After a mammogram and ultrasound I was diagnosed with a breast cyst and it was aspirated. However, 9 hours later and it feels like the lump has returned! I knew there was a possibility it would, but not so quickly! Could it be a bruise after the initial treatment? I am waiting for the clinic to call me back, but any advice would be gratefully received. Many thanks

Amjan, yes, it is indeed possible. Another possibility is that they caught a small blood vessel when aspirating and it’s bled into the cyst. That’s not uncommon. But obviously your clinic will be the best people to say what’s what, as they are the ones who saw you.

Mine don’t wait 9 hours. I just leave it now. Keep messing with them just introduces infection.