Abstract:Histological grading according to one of the proven systems, e.g. that of the FFCCS, leads to the definition of different prognostic risk groups. Prerequisite is a precise typing of the tumors, if necessary by immunohistochemical and molecular-pathological methods. The therapeutic decision is dependent on the presence either of a low- or high-grade malignant tumor: With low-grade sarcomas surgery has priority, with high grade tumors usually chemo- and/or radiotherapy are indicated. With the latter, also better… Show more
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