Objective To discuss the clinical features, diagnosis and operative therapy of intraspinal tumors in infants.
目的分析和探讨婴幼儿椎管内肿瘤的临床特点、早期诊断和手术治疗。
Objective: to evaluate the advantages and disadvantages of hemilaminectomy for the removal of intraspinal tumors.
目的：探讨半椎板切开入路切除椎管内肿瘤的优缺点。
This paper reports 8 cases of intraspinal lipomas which accounted for 4.7% of all intraspinal tumors during the same period.
本文报告8例椎管内脂肪瘤，占同期椎管内肿瘤的4.7%。颈段3例，胸段4例，腰骶段1例。
Objective to analyze the clinical characteristics of intraspinal tumors in children and to summarize the experience in diagnosis and treatment.
目的分析小儿椎管内肿瘤的临床特点，总结其诊治经验。
Objective: The reason of miss diagnosis, early diagnosis and surgical results of 22 cases with intraspinal tumors in children were respectively studied.
目的：回顾性分析22例儿童椎管内肿瘤的误诊原因、早期诊断依据和手术治疗效果。
Conclusion MRI is accurate in all localization of tumors and the majority of characterization and is the most valuable and first-selected method for diagnosing intraspinal tumors.
结论MRI平扫和增强扫描对肿瘤的定位诊断准确可靠，对大部分肿瘤定性诊断准确，为诊断椎管内肿瘤的首选检查方法。
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。
MRI plays a vital role in detecting intraspinal dermoid tumors and the fat droplets in the CSF space even in asymptomatic patients with rupture.
在检测椎管内皮样囊肿和脑脊液间隙内脂肪微粒时，MRI扮演了一个非常重要的角色，甚至是临床没有症状时。
Results:There were 26 intraspinal extramedullary tumors, 4 intramedullary tumors, 11 myelitis, 3 localized ischemic necrosis or malacia of spinal cord.
结果：椎管内髓外肿瘤2 6例，髓内肿瘤4例，脊髓炎症11例，脊髓局限性坏死软化3例。
Results:There were 26 intraspinal extramedullary tumors, 4 intramedullary tumors, 11 myelitis, 3 localized ischemic necrosis or malacia of spinal cord.
结果：椎管内髓外肿瘤2 6例，髓内肿瘤4例，脊髓炎症11例，脊髓局限性坏死软化3例。
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