vacum assisted excision

No, but I read about them in my first days researching how biopsies were done .

From what I gathered it's just a suction force that takes them out instead of surgery , they have to be a certain size for it, 

If  you need more info it's best to ask your team on how they will perform it , & how to care after, they should give you leaflets about it tho  , 

X

Have heard of it but not familiar with the procedure.   Would need to research more to find out if it is the gold standard for treatment.  Wish I could be more help. 
Barbara