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案例报告:脑膜瘤与异常的额外扩展到和轨道

Jing Bao¹, Xuxu Xu¹, Zhenjiang Pan¹

¹Department of Neurosurgery, Shanghai Shidong Hospital of Yangpu District, Shanghai, China.

Frontiers in oncology

|February 16, 2026

概括

这一案例突出显示了一种罕见的额外膜瘤呈现. 一个质导致诊断广泛的脑膜瘤涉及大脑和轨道.

科学领域:

神经外科神经外科
在瘤学瘤学.
放射学放射学是一门学科.

背景情况:

脑膜瘤是常见的内瘤,但外延伸很罕见 (1-2%).
外脑膜瘤很少作为疾病的初始表现.

研究的目的:

报告一个不寻常的脑膜瘤病例,同时发生内,皮下,肌肉和轨道瘤.
强调全面神经成像在诊断和绘制罕见脑膜瘤呈现的程度的重要性.

主要方法:

一名66岁的老人出现了快速增长的部皮下质量.
计算机断层扫描和对比增强磁共振成像用于诊断和范围映射.
对额外部进行了外科切除,随后进行了他的病理学检查.

主要成果:

组织病理学证实了世界卫生组织的I级脑膜膜瘤.
神经成像显示了涉及皮下组织,肌,轨道和中间头骨的多分部扩展.
患者推迟了对内和内病变的进一步治疗,选择推迟评估.

结论:

这种病例显示出非典型的脑膜瘤生长模式,主要呈现为具有最小症状的时间质量.
多学科管理至关重要,平衡手术选择,放射性手术和患者偏好.
在复杂的脑膜瘤病例中,全面的神经成像对于准确的诊断和治疗规划至关重要.

关键词:

头骨外延伸是一个额外的延伸脑膜瘤是指脑膜瘤的一种.轨道参与轨道参与立体术放射外科手术皮下时间质量皮下时间质量

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