患者女性，68岁，因无意中发现右乳肿块4 d入院。查体示双乳对称，无乳头内陷及歪斜，挤压无溢液，右乳外侧可扪及约2 cm×1.5 cm 质硬肿块，边界欠清，活动一般，无压痛，双侧腋下及锁骨上未扪及明显肿大淋巴结。患者术前行超声检...患者女性，68岁，因无意中发现右乳肿块4 d入院。查体示双乳对称，无乳头内陷及歪斜，挤压无溢液，右乳外侧可扪及约2 cm×1.5 cm 质硬肿块，边界欠清，活动一般，无压痛，双侧腋下及锁骨上未扪及明显肿大淋巴结。患者术前行超声检查，灰阶超声显示左侧乳腺大小为20.9 mm×14.5 mm椭圆形团块，水平位生长，边缘见小分叶，内部呈不均匀低回声，见钙化灶，后方伴回声增强（图1）。彩色多普勒超声显示团块内部稀少点状、条状血流，血管较纤细（图2）。声弹性成像显示团块内部大部分为代表低应变的红色，弹性评分4分（图3）。团块周围乳腺组织无明显结构扭曲，无导管扩张、无水肿，Cooper 韧带无改变。超声提示乳腺影像报告数据系统（breast imaging reporting and data system，BI-RADS）4C类。行右乳肿块扩大切除术治疗，术中显示病灶呈灰红色。术后石蜡病理示肿瘤细胞梭形、短梭形，不规则散在花边样成骨现象，病理诊断乳腺骨肉瘤（图4）。术后行全身骨扫描，未发现骨骼系统的骨肉瘤征象。展开更多
Case Report A 21-year-old female with a breast tumor for over a month came to our hospital. The physical examinations on her breast showed a mammary neoplasm of about 4 cm, with a good range of motion and no abnormali...Case Report A 21-year-old female with a breast tumor for over a month came to our hospital. The physical examinations on her breast showed a mammary neoplasm of about 4 cm, with a good range of motion and no abnormality seen in the skin. The patient remained single, and had no family history of breast cancer or ovarian carcinoma. CT and X-ray examinations on the osseous tissue of the whole body showed that no lesions were found. A glabrous tumor with peplos was seen during the surgery, and was completely excised.展开更多
文摘患者女性，68岁，因无意中发现右乳肿块4 d入院。查体示双乳对称，无乳头内陷及歪斜，挤压无溢液，右乳外侧可扪及约2 cm×1.5 cm 质硬肿块，边界欠清，活动一般，无压痛，双侧腋下及锁骨上未扪及明显肿大淋巴结。患者术前行超声检查，灰阶超声显示左侧乳腺大小为20.9 mm×14.5 mm椭圆形团块，水平位生长，边缘见小分叶，内部呈不均匀低回声，见钙化灶，后方伴回声增强（图1）。彩色多普勒超声显示团块内部稀少点状、条状血流，血管较纤细（图2）。声弹性成像显示团块内部大部分为代表低应变的红色，弹性评分4分（图3）。团块周围乳腺组织无明显结构扭曲，无导管扩张、无水肿，Cooper 韧带无改变。超声提示乳腺影像报告数据系统（breast imaging reporting and data system，BI-RADS）4C类。行右乳肿块扩大切除术治疗，术中显示病灶呈灰红色。术后石蜡病理示肿瘤细胞梭形、短梭形，不规则散在花边样成骨现象，病理诊断乳腺骨肉瘤（图4）。术后行全身骨扫描，未发现骨骼系统的骨肉瘤征象。
文摘Case Report A 21-year-old female with a breast tumor for over a month came to our hospital. The physical examinations on her breast showed a mammary neoplasm of about 4 cm, with a good range of motion and no abnormality seen in the skin. The patient remained single, and had no family history of breast cancer or ovarian carcinoma. CT and X-ray examinations on the osseous tissue of the whole body showed that no lesions were found. A glabrous tumor with peplos was seen during the surgery, and was completely excised.
