Cost-effective imaging evaluation of a suspected soft tissue tumor req
uires knowledge of all available imaging modalities, including indicat
ions for each and relative advantages and disadvantages. Imaging studi
es are useful in pre-treatment diagnostic evaluation, biopsy planning,
and post-treatment evaluation for recurrence. Close communication bet
ween the orthopedic surgeon and radiologist is essential for appropria
te management. This article will emphasize an approach to the imaging
evaluation of a suspected soft tissue tumor.