Necrotic lipoma at the posterior thigh mimicking liposarcoma.
Necrotic lipoma at the posterior thigh mimicking liposarcoma.
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大腿后部的坏死性脂肪瘤类似脂肪肉瘤。
DOI：
10.1136/bcr-2015-213719
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
Shinoda Y et.al.
中科院分区：
文献类型：
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作者：
Ohki T;Shinoda Y et.al.
脂肪瘤是最常见的良性肿瘤之一，可发生在身体的任何部位。脂肪瘤具有特征性的影像特征，因此在CT和MRI上很容易辨认。然而，坏死性脂肪瘤的病例很少遇到，因此，关于坏死性脂肪瘤的影像表现的信息很少。在本报告中，我们描述一位63岁男性大腿后深层坏死性脂肪瘤，影像上类似脂肪肉瘤。据我们所知，关于四肢坏死性脂肪瘤的报道很少。
A lipoma is one of the most common benign tumours and can develop at any location in the body. Lipomas present characteristic imaging features; hence, they are easy to identify on CT and MRI. However, cases of necrotic lipoma are rarely encountered; therefore, information on the imaging findings of necrotic lipomas is scarce. In the present report, we describe the case of a 63-year-old man with necrotic lipoma in the deep layer of the posterior thigh, which resembled a liposarcoma on imaging. To the best of our knowledge, only a few reports on necrotic lipoma on the extremities have been published.