Alemán-Cabrera Angélica Lucía, Pozos-Garza Alejandra Joanna, Ponce-Camacho Marco Antonio, Negreros-Osuna Adrian Antonio, Ramírez-Galván Yazmín Aseret
Department of Radiology and Imaging, Facultad de Medicina, Hospital Universitario "Dr. José Eleuterio González", Universidad Autonoma de Nuevo Leon, Av. Francisco I. Madero y Gonzalitos S/N, Col. Mitras Centro, C.P. 64460, Monterrey, Nuevo León, México.
Radiol Case Rep. 2020 Nov 16;16(1):192-196. doi: 10.1016/j.radcr.2020.11.014. eCollection 2021 Jan.
The breast seldom harbors secondary malignant lesions and is rarer for the kidney to be the origin of the metastatic lesion. Keen Imaging analysis, as well as a high index of suspicion, are critical to differentiate a primary tumor from a metastatic lesion. We describe an unusual case of a recurrent RCC presenting as metastatic lesions to the breast and soft tissue of the right thigh in a 51-year-old patient referred to our breast-imaging unit 10 months after therapeutic surgery. An adequate and close follow-up accompanied by a thorough physical exam and appropriate imaging methods is essential to identify these types of cases.
乳腺很少出现继发性恶性病变，而肾脏作为转移瘤的原发部位则更为罕见。敏锐的影像学分析以及高度的怀疑指数对于区分原发性肿瘤和转移瘤至关重要。我们描述了一例不寻常的病例，一名51岁患者在接受治疗性手术后10个月转诊至我们的乳腺影像科，复发性肾细胞癌表现为右大腿乳腺和软组织的转移瘤。进行充分且密切的随访，同时进行全面的体格检查和适当的影像学检查方法，对于识别这类病例至关重要。
