Shinozaki K, Yoshimitsu K, Honda H, Kuroiwa T, Irie H, Aibe H, Matsuo Y, Asayama Y, Masuda K
Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
Abdom Imaging. 2001 May-Jun;26(3):315-8. doi: 10.1007/s002610000175.
We present two cases of abdominal cystic tumors containing small amounts of fat in their septa. Although the final pathologic diagnoses of these tumors were cystic lymphangioma and angiomatosis, the computed tomographic and magnetic resonance imaging features were almost identical and indistinguishable; a purely cystic mass around the region of the pancreas head associated with little mass effect on the surrounding organs and septa containing a radiologically evident fatty component. Radiologists should be aware of these two entities as differential diagnoses of abdominal cystic masses containing small amounts of septal fat.
我们报告两例腹部囊性肿瘤，其间隔内含有少量脂肪。尽管这些肿瘤的最终病理诊断为囊性淋巴管瘤和血管瘤病，但计算机断层扫描和磁共振成像特征几乎相同且难以区分；胰头区域周围的纯囊性肿块，对周围器官几乎没有占位效应，间隔内含有在放射学上明显的脂肪成分。放射科医生应将这两种疾病作为含有少量间隔脂肪的腹部囊性肿块的鉴别诊断加以考虑。
