
乳腺叶状囊肉瘤
囊性肉瘤
Objective To investigate the clinical pathological feature and treatment of cystosarcoma phyllodes and.
目的探讨乳腺叶状囊肉瘤的临床病理特性与治疗方法。
Objective To investigate the pathological characteristics, diagnosis and treatment of cystosarcoma phyllodes of the breast (CSPB).
目的探讨乳腺叶状囊肉瘤的诊断、病理学特点和处理。
METHODS: Diagnosis and treatment data of 320 cases of breast cystosarcoma phyllodes diagnosed by operating pathologist were analysed retrospectively.
方法:回顾分析经手术病理确诊为乳腺叶状囊肉瘤的320例患者的诊断和治疗情况。
Methods: Review and analyze clinical materials of 18 pathologically confirmed patients suffering from breast cystosarcoma phyllodes.
方法:回顾分析经病理证实的18例乳腺叶状囊肉瘤患者临床资料。
Conclusion: Auxiliary examination is not of much help towards the conclusive diagnosis of breast cystosarcoma phyllodes, which has to rely on pathological examination.
结论:辅助检查对乳腺叶状囊肉瘤定性诊断帮助不大,确诊要靠病理检查;
cystosarcoma是源于希腊语的医学术语,由“cysto-”(意为“囊”或“膀胱”)和“sarcoma”(指间叶组织来源的恶性肿瘤)组成。该词主要用于描述一种兼具囊性结构和肉瘤特征的肿瘤,常见于乳腺组织,属于乳腺叶状肿瘤(phyllodes tumor)的恶性亚型[来源:美国国家癌症研究所]。
在病理学中,cystosarcoma表现为快速生长的肿块,囊性区域可能由坏死或出血形成,肉瘤成分则显示间质细胞异型性和高分裂活性[来源:《Robbins基础病理学》]。尽管名称中包含“肉瘤”,但部分病例可能为交界性或低度恶性,需通过组织学分级和影像学综合评估[来源:梅奥诊所]。
历史上,该术语曾与“乳腺叶状肿瘤”混用,但现代分类更倾向于根据肿瘤的生物学行为细化诊断,以指导手术切除范围及辅助治疗方案[来源:PubMed Central]。
cystosarcoma(囊性肉瘤)是一种罕见的乳腺肿瘤,以下为详细解释:
cystosarcoma是由上皮成分和结缔组织混合形成的恶性肿瘤,通常起源于乳腺纤维腺瘤的纤维组织恶变。其英文别名包括cystosarcoma phylloides(叶状囊肉瘤),中文又称“乳腺叶状囊性肉瘤”。
如需进一步了解具体亚型或临床案例,可参考医学专业文献或上述来源网页。
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