Localised angiosarcomas: The identification of prognostic factors and analysis of treatment impact. A retrospective analysis from the French Sarcoma Group (GSF/GETO)

Our results suggest the following points: (i) pre-existing lymphoedema, tumour size and age >70 are probably the major prognostic factors in patients with localised angiosarcomas; (ii) the achievement of R0 margins is probably of major importance for improving the patient outcome and (iii) adjuvant radiotherapy probably decreased the risk of local recurrence.