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Radiologic evaluation of soft tissue tumors. A retrospective study

The radiologist's ability to evaluate soft tissue tumors is clearly limited. Features which have diagnostic significance include radiographic density, homogeneity, and alterations in the adjacent bone or adipose tissue. Relevant information is potentially available by plain film examination but requires technical excellence with special attention to soft tissue detail and choice of projections. The role of special techniques, including angiography, is discussed, and the results of a “blind” retrospective evaluation of the roentgenograms in 60 histologically verified neoplasms are presented.