Objective: To evaluate the usefulness of low-field MRI in diagnosing intradural extramedullary tumors in the spinal canal.
目的探讨低场强MRI对椎管内髓外硬膜下肿瘤的临床诊断价值。
Objective. To characterize the role of indocyanine-green videography in the intraoperative localization of intradural spinal tumors.
目的：本文旨在研究吲哚青绿成像在硬膜内脊髓肿瘤术中定位中的作用。
There are several intradural extramedullary enhancing nodules posterior to the spinal cord seen best at the level of C2 and at L4-S1.
在脊髓后方髓外硬膜下可见多个强化的结节，主要见于C2及L4-S1椎体平面。
Spinal subarachnoid NCC should be added to the differential diagnosis of primary spinal intradural cysts, because this lesion can occur primarily.
脊髓蛛网膜下腔ncc应列入脊髓硬膜下囊肿的鉴别诊断，因为这病变可能会以原发形式存在。
Simple decompressive procedures comprised 78%, instrumented arthrodeses 20%, and minimally invasive intradural procedures 2% of the collected cases.
简单的减压手术占78%，内固定校正的占20%。病例中有2%进入到硬膜。
Case DESCRIPTION: We present an unusual case of a 60-year-old male patient with isolated localization of spinal intradural extramedullary cysticercosis.
病例介绍∶我们介绍了一例60岁的男性患者，脊髓硬膜内具有孤立的囊尾蚴病。
To date, imaging features alone do not allow this diagnosis to be made because many patients with postoperative TCS will have complex intradural anatomy.
迄今为止，单独影像学特征不能做出诊断，因为很多患者的术后tcs都有复杂的椎管内解剖。
Cases of cerebral aqueduct cyst, gigantic cyst arising from the diploe of cranial bones with intracranial extension, and intradural spinal hydatid cysts have been reported.
发生于大脑导水管的囊肿、起源于颅骨板障并延伸至颅内的巨大囊肿、以及椎管内硬膜下囊肿都有报道。
Conclusion. ICG videography represents a helpful tool to localize the position of intraspinal, intradural tumors, which are lateral or dorsal to the spinal cord or nerve roots.
结论：吲哚青绿成像技术有助于定位脊髓或神经根侧方或后方椎管内、硬膜内肿瘤。
Objective To probe the characteristics of clinical and surgical treatment of thoracic disc herniation, extreme lumber disc herniation and intradural spinal lumber disc herniation.
目的探索胸椎间盘突出、腰椎极外侧椎间盘突出及硬脊膜内椎间盘突出的临床与外科处理特点。
The ectopic meningioma on skull base has less blood supply than intradural meningioma, and less hemorrhage, so the artery does not need to be ligated or embolized during the operation.
颅底异位脑膜瘤较硬脑膜内者血运差，手术中出血量不多，一般不需动脉结扎或动脉栓塞。
The ectopic meningioma on skull base has less blood supply than intradural meningioma, and less hemorrhage, so the artery does not need to be ligated or embolized during the operation.
颅底异位脑膜瘤较硬脑膜内者血运差，手术中出血量不多，一般不需动脉结扎或动脉栓塞。
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