Hard to answer: Usually enlarged lymph nodes can be biopsied with a needle by radiologist. The risk of bleeding is low. This type of question is best answered by your surgeon who knows your particular situation.
Answered 3/16/2015
5.5k views
Don't need: Real problem is what caused this enlargement of this node, any primary malignancy, additional work up is needed, lymph node could be biopsied per cutaneously , or by laparoscope or open surgery, rarely need blood.
Answered 5/7/2015
5.5k views
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