软组织肉瘤-课件（PPT·精·选）

adults______________________________________________________Author,yearN0.%Amputation%LFSurvival Prognostic factors________________________________________________________________________Cantin,1968635 452961size,adequacy SShiu,1975297 461855size,adequacy SSimon,197654 541762size,adequacy SMarkhede198297 152259site,grade,adequacy SAlho,1989164 239? size,adequacy S Rydholm,1991119 011?SiteGaynor,1992387 333046adequacy S, failure_________________________________________________________________________------ECCO 12,Education Book,2003(二)放疗?术前放疗:其优点是可快速控制局部微小扩散;减少放射剂量(50Gy);缩小手术切除范围,手术易分离。可提高局部控制率,但影响伤口愈合。适用于瘤体大、恶性程度高的STS。——————————————————————————报道时间例数局部复发率(%)5年生存率(%)——————————————————————————1985901869199313266819961129-1775-79199812818?——————————————————————————