Spontaneous resorption of intradural lumbar disc fragments
Spontaneous resorption of intradural lumbar disc fragments
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DOI：
10.1016/j.spinee.2006.11.004
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发表时间：
2008-03-01
期刊：
影响因子：
4.5
通讯作者：
Agolli, Armend
中科院分区：
文献类型：
--
作者：
Borota, Ljubisa;Jonasson, Per;Agolli, Armend
背景：硬膜内椎间盘突出是脊柱退变过程中相对罕见的并发症，最常发生在腰椎。脊髓学和磁共振特征已经被描述，硬膜内疝的机制已经被提出并被普遍接受。在这篇文章中，我们提出一个病例的自发吸收硬膜内，破碎的椎间盘。硬膜内椎间盘碎片的自发吸收以前没有报道。目的：探讨硬膜下椎间盘碎片自发吸收的可能机制。研究设计：病例报告和文献回顾。方法：对1例46岁男性硬膜内椎间盘碎片突出患者进行影像学随访。结论：脑膜产生的反应可能导致鞘内定位椎间盘碎片的完全吸收。(C) 2008爱思唯尔公司版权所有。
BACKGROUND CONTEXT: Intradural disc herniation is relatively rare complication of the spinal degenerative process that occurs most frequently in the lumbar part of the spine. Both myelographic and magnetic resonance features of this entity have been described, and the mechanism of intradural herniation has already been proposed and generally accepted. In this article, we present a case of spontaneous resorption of an intradural, fragmented intervertebral disc. Spontaneous resorption of intradural disc fragments has not been previously reported.PURPOSE: To discuss a possible mechanism of spontaneous resorption of the subdural disc fragments.STUDY DESIGN: Case report and literature review.METHODS: Radiological follow-up of a 46-year-old man with the intradural herniation of disc fragments.CONCLUSION: The reaction generated by the meninges might lead to the complete resorption of intrathecally localized disc fragments. (C) 2008 Elsevier Inc. All rights reserved.