Feyeux M, Drevet D, Champion C, Joffre P, Garin C
Service de Radiologie, Clinique E.-André, Lyon.
J Radiol. 1994 Jun-Jul;75(6-7):369-72.
An aneurysmal bone cyst of fourth metacarpal which occurred in a 7-year-old girl was explored by MRI. MRI findings such as fluid-fluid levels were compared to literature. These levels are inconstant and not pathognomonic of aneurysmal bone cyst. They could occur within others bone tumors. Even if fluid-fluid levels are highly suggestive of aneurysmal bone cyst only pathological study asserts the diagnosis. MRI procedure might be a good procedure for post surgery follow up.
一名7岁女童发生了第四掌骨的动脉瘤样骨囊肿，对其进行了磁共振成像（MRI）检查。将MRI表现如液-液平面等与文献进行了比较。这些液-液平面并不恒定，也不是动脉瘤样骨囊肿的特征性表现。它们也可能出现在其他骨肿瘤中。即使液-液平面高度提示动脉瘤样骨囊肿，也只有病理研究才能确诊。MRI检查可能是术后随访的良好方法。
