Istituto di Radiologia and, Azienda Ospedaliero - Universitaria, Istituto Europeo di Oncologia (IEO), Piazzale Santa Maria della Misericordia, Milan, Italy.
Br J Radiol. 2010 Jan;83(985):e1-4. doi: 10.1259/bjr/17929543.
We report the case of a 42-year-old woman being treated for an ovarian cancer who was diagnosed at the age of 40. A CT-positron emission tomography (PET) scan performed as follow-up documented abnormal uptake in the right breast. Mammograms were negative for malignancy, while a focal hyperechoic lesion was observed on ultrasonography in the same breast. Thus, she was referred to our institution for breast MRI, which showed a focal area of enhancement with atypical features. Percutaneous biopsy was performed, and a mammary hibernoma was diagnosed. Radiological and pathological correlation was provided. To our knowledge, this is the only report that describes the features of this rare tumour on four different imaging modalities (mammography, ultrasonography, MRI and CT-PET).
我们报告了一例 42 岁的卵巢癌患者，她在 40 岁时被诊断出患有该疾病。作为随访，进行了 CT-正电子发射断层扫描（PET）扫描，发现右侧乳房有异常摄取。乳房 X 线照相术检查未发现恶性肿瘤，而超声检查在同一乳房中发现了一个局灶性高回声病变。因此，她被转介到我们的机构进行乳房 MRI 检查，结果显示局灶性增强区域具有非典型特征。进行了经皮活检，诊断为乳腺冬眠瘤。提供了影像学和病理学相关性。据我们所知，这是唯一一份在四种不同影像学检查（乳房 X 线照相术、超声、MRI 和 CT-PET）上描述这种罕见肿瘤特征的报告。
