小圆细胞软组织肿瘤的免疫组化鉴别诊断
肿瘤类型 | AE1/AE3 | S-100 | HMB45 | LCA | desmin | CD99 | CD34 | actins |
骨外尤文肉瘤 | -/+ | - | - | - | -/+ | +++ | - | - |
横纹肌肉瘤 | -/+ | - | - | - | + | 部分+ | - | -/+ |
近端型上皮样肉瘤 | + | - | - | - | - | - | + | - |
肾外横纹肌肉瘤 | 核旁+ | 灶性+ | - | - | - | + | - | - |
差分化滑膜肉瘤 | 灶性+ | +/- | - | - | - | + | - | - |
促结缔组织增生性小圆细胞肿瘤 | + | - | - | - | 核旁+ | - | - | - |
软组织透明细胞肉瘤 | - | + | + | - | - | - | - | - |
血管球瘤 | - | + | - | - | - | - | - | + |
小细胞癌 | + | - | - | - | - | +/- | - | - |
恶性淋巴瘤 | - | - | - | + | - | -/+ | - | - |
