The Journal of Bone and Joint Surgery, Vol 65, Issue 4 522-525, Copyright © 1983 by Journal of Bone and Joint Surgery, Inc
Fine-needle aspiration biopsy of bone
GY El-Khoury, RH Terepka, MR Mickelson, KL Rainville and MS Zaleski
The technique of fine-needle aspiration biopsy seems to be ideally suited
for the diagnosis of lytic bone lesions at practically any location in the
skeleton. The technique is simple, carries minimum risks, and can often be
performed on an outpatient basis. Advances in cytological techniques have
made it possible to reach an accurate diagnosis for most patients within
twenty-four hours. The accuracy rate in the present study of seventy
patients was 87.5 per cent, but the lesions studied included few primary
bone tumors. One limitation of the technique is the difficulty in sampling
a lesion that is covered by compact bone.