The Journal of Bone and Joint Surgery, Vol 63, Issue 2 249-257, Copyright © 1981 by Journal of Bone and Joint Surgery, Inc
The role of radionuclide bone-scanning in determining the resectability of soft-tissue sarcomas
WF Enneking, FS Chew, DS Springfield, TM Hudson and SS Spanier
In sixty patients with soft-tissue sarcoma, radionuclide bone scans were 92
per cent accurate in evaluating the presence or absence of involvement of
contiguous bone by the tumor itself, by the tumor's reactive pseudocapsule,
or by tissue contaminated during inadequate excision. The scans were most
helpful when the relationship of the tumor to the bone was crucial in
determining the resectability of the tumor. Meticulous imaging technique is
essential to a complete and accurate radionuclide study. High-resolution,
high-count gamma-camera scans in multiple projections are required for
precise localization of tumor.