Fine-Needle Lymph Node Biopsy

Fine-needle lymph node biopsy

In a fine-needle lymph node biopsy, your doctor inserts a thin needle into the lymph node and removes a sample of cells. The sample is examined under a microscope.

Current as of: September 8, 2021

Author: Healthwise Staff
Medical Review:
Sarah Marshall MD - Family Medicine
Kathleen Romito MD - Family Medicine
Laura S. Dominici MD - General Surgery, Breast Surgical Oncology