磁共振成像显示硬膜内椎间盘突出有钆增强。
Magnetic resonance imaging shows gadolinium enhancement of intradural herniated disc.
作者信息
Whittaker C K, Bernhardt M
机构信息
University of Missouri-Kansas City School of Medicine, St. Luke's Hospital.
出版信息
Spine (Phila Pa 1976). 1994 Jul 1;19(13):1505-7. doi: 10.1097/00007632-199407000-00016.
STUDY DESIGN
A patient with a herniated intradural disc at L2-L3 and an extradural herniated disc at L5-S1 had homogeneous enhancement of the intradural disc on magnetic resonance imaging.
BACKGROUND DATA
The only prior report of intradural disc enhancement with contrast on magnetic resonance imaging showed nonhomogeneous peripheral or ring enhancement.
RESULTS
Magnetic resonance and computed tomography images and myelogram films are presented, with an operative photograph.
CONCLUSIONS
Enhancement likely depends on the age of the intradural disc herniation.
研究设计
一名L2 - L3节段存在硬膜内椎间盘突出且L5 - S1节段存在硬膜外椎间盘突出的患者，其硬膜内椎间盘在磁共振成像上呈均匀强化。
背景资料
此前唯一一篇关于磁共振成像上硬膜内椎间盘增强造影的报告显示为非均匀的周边或环状强化。
结果
展示了磁共振成像、计算机断层扫描图像、脊髓造影胶片以及一张手术照片。
结论
强化可能取决于硬膜内椎间盘突出的时间。
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