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涎腺非特异性透明细胞癌是涎腺罕见的、由单形性的瘤细胞所构成的恶性上皮性肿瘤,镜下见肿瘤主要或完全由透明细胞所构成,临床表现与其他涎腺肿瘤相似,病理形态也易与其他多种含透明细胞的涎腺肿瘤相混淆,且肿瘤无特异性的抗原标记;与其他涎腺恶性肿瘤相比患者的预后相对较好,因此如何对其及时作出正确诊断具有重要的临床意义。作者着重对涎腺非特异性透明细胞癌的临床病理学特点、诊断标准及鉴别诊断等作一综述。
Salivary gland nonspecific clear cell carcinoma is a rare salivary gland, composed of monomorphic tumor cells of malignant epithelial tumors, see the tumor microscopically mainly or entirely by the transparent cells, clinical manifestations and other similar salivary gland tumors, Pathological morphology is also easily confused with many other clear cell-containing salivary gland tumors, and tumors have no specific antigenic markers; patients have a better prognosis than other salivary gland malignancies, so how to make the right diagnosis in time Has important clinical significance. The author focuses on the clinicopathological characteristics, diagnostic criteria and differential diagnosis of non-specific clear cell carcinoma of salivary glands.