Department of Radiology, University of Texas Southwestern Medical Center, Dallas, Texas.
Department of Pathology, University of Texas Southwestern Medical Center, Dallas, Texas.
Breast J. 2019 Jul;25(4):709-711. doi: 10.1111/tbj.13305. Epub 2019 May 11.
Primary breast osteosarcoma (PBO) is a rare tumor of the breast, with only case reports and small case series published in the literature. Classic imaging findings of sunburst calcifications, a rim of intermediate density, and intense uptake on bone scintigraphy can help make the correct diagnosis preoperatively, allowing for appropriate surgical and chemotherapeutic management. We present the imaging evaluation, treatment course, and follow-up of a case of PBO diagnosed in a 67-year-old patient.
原发性乳腺骨肉瘤（PBO）是一种罕见的乳腺肿瘤，仅有病例报告和小病例系列在文献中发表。经典的影像学表现包括四射状钙化、边缘中等密度和骨闪烁扫描摄取强烈，这些表现有助于术前做出正确诊断，从而进行适当的手术和化疗管理。我们报告了一例 67 岁患者的 PBO 的影像学评估、治疗过程和随访结果。
