胚胎性横纹肌肉瘤磁共振误诊血肿一例

发布时间：2018-03-27 18:22

本文选题：左颞部　切入点：左侧颞　出处：《临床放射学杂志》2016年12期

【摘要】：正患儿男,12岁。50天前因跌倒左颞部碰到桌角后,左颞部隆起一肿物,质地硬,大小约3 cm×3cm,未伴疼痛,建议热敷处理。行热敷后肿块进行性增大,为求进一步诊治入院。体检:患者神智清,精神可,饮食、睡眠、大小便情况良好。MRI检查:左侧颞部皮下可见团块状等长T_1、混杂等长T_2信号(图1、2),DWI高b值部分扩散受限(图3)。静脉注入Gd-DTPA后:左颞部团块状信号不均匀环形强化,
[Abstract]:After falling over the left temporal part and touching the corner of the table before 12 years old and 50 days ago, the left temporal part bulged up a mass with a hard texture, which was about 3 cm 脳 3 cm in size, without pain. It was suggested that the hot compress should be treated. After the hot compress, the mass gradually enlarged. For further diagnosis and treatment of admission. Physical examination: the patient mind, mind, diet, sleep, The condition of defecation and urine was good. MRI examination showed that subcutaneous mass of T _ 1 and mixed T _ 2 signal of same length could be seen in the left temporal region. (fig. 1) the high b value of DWI was partially diffused limited (fig. 3). After intravenous injection of Gd-DTPA, the mass signal of left temporal mass was enhanced inhomogeneously and circularly.
【作者单位】：郑州大学第一附属医院磁共振科;
【分类号】：R738.7;R445.2

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