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唾腺的嗜酸性细胞腺瘤罕见,不到全部腮腺上皮性肿瘤的3%。通常单发,界限清楚。其良性依据是与周围正常组织分界明显,细胞性状一致,偶呈多结节性,类似恶性病变。文献中仅有八例报道。因为认识其病变的良性性质是重要的。特再报告一例,并提出有助于诊断的一些特征。病例报告: 白人妇女,58岁,因左腮腺肿块持续多年而入院。体格检查发现在下颌角有一个7×4cm的无痛性肿块。手术探查发现表浅小叶增大呈多个结节状,经冰冻切片诊断
The eosinophil adenoma of the salivary gland is rare and is less than 3% of all salivary epithelial tumors. Usually single shot, clear boundaries. The benign basis is that the boundary with the surrounding normal tissue is obvious, the cell traits are consistent, even with multiple nodularity, similar to malignant lesions. There are only eight reports in the literature. It is important to understand the benign nature of its lesions. Special report on another case and put forward some features helpful in diagnosis. Case report: A white woman, 58 years old, was admitted to hospital because of a long-standing parotid mass lasting many years. Physical examination revealed a painless mass of 7 x 4 cm in the mandibular angle. Surgical exploration revealed superficial lobular enlargement with multiple nodular forms, diagnosed by frozen section