具有广泛脂肪瘤样分化的恶性叶状肿瘤。

Landy Jeffrey, Johal Priya, Sevrukov Alexander, Teberian Ida, Shames Jason, Sebastiano Christopher, Kaufman Theresa

Thomas Jefferson University Hospital, 111 S. 11th St., Philadelphia, PA 19107.

Radiol Case Rep. 2020 Sep 22;15(11):2401-2405. doi: 10.1016/j.radcr.2020.08.023. eCollection 2020 Nov.

Phyllodes tumors are uncommon neoplasms of the breast. Lipomatous differentiation of malignant phyllodes tumor is a rare stromal alteration of this fibroepithelial tumor, demonstrated as a fat-containing mass on imaging. We present the case of a 46-year-old woman who was diagnosed with a malignant phyllodes tumor of the breast that demonstrated extensive lipomatous differentiation.

叶状肿瘤是一种罕见的乳腺肿瘤。恶性叶状肿瘤的脂肪瘤样分化是这种纤维上皮性肿瘤罕见的间质改变，在影像学上表现为含脂肪的肿块。我们报告一例46岁女性，她被诊断为乳腺恶性叶状肿瘤，伴有广泛的脂肪瘤样分化。