I have gone through all these steps, but my doctor still cannot rule out cancer. What is the next step?

More tests may be necessary. Your

doctor may suspect that the lump is actually

a harmless cyst (a sac filled with

fluid). This is a common condition. If a

cyst is suspected, an ultrasound examination

or a technique called “fine-needle

aspiration” can help confirm the presence

of a cyst.

In fine-needle aspiration, a very thin

needle is inserted into the lump. If the

lump is fluid-filled, the needle will draw

out the fluid. If it is blood-stained it will

be sent for testing. If not, you can be certain

that it is only a cyst, and no further

testing or treatment will be required.

Question and Answer of Breast Cancer