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过渡性脑缺血在脑下垂体脑梗塞引起的内动脉封闭:说明案例

Stanley Xue¹, Angela Li Ching Ng¹, Nicholas Chen²

¹Department of Neurosurgery, St George Hospital, Kogarah, New South Wales, Australia.

Journal of neurosurgery. Case lessons

|December 2, 2024

概括

垂体脑卒中可能导致罕见但严重的大脑缺血从大血管封闭. 通过成像和手术减压即时诊断对于预防中风和改善结果至关重要.

科学领域:

神经学神经学
神经外科神经外科
内分泌学在内分泌学.

背景情况:

垂体中风是垂体瘤的一种罕见并发症.
来自相邻大血管封闭的脑缺血是一个显著的,虽然不经常的,结果.
延迟诊断可能导致严重的神经缺陷.

研究的目的:

报告第一个脑下垂体中风病例,呈现过渡性脑缺血症状和大血管封闭.
突出认识到和管理这种特定临床实体的重要性.

主要方法:

一个49岁的男性患有垂体瘤综合征的病例报告.
诊断成像包括计算机断层扫描 (CT),CT血管扫描和CT输液研究.
治疗涉及迫切的脑下垂体瘤的透切除.

主要成果:

患者表现为头痛,吐,半视,以及短暂的表达性失发症/麻木.
图像检测显示出一个脑垂体瘤,左侧内动脉封闭,以及一个大缺血半阴影.
手术减压导致症状缓解,并预防脑梗塞.

结论:

pituitary apoplexy中的过渡性缺血症状需要排除大血管并发症.
早期血管造影和 perfusion 研究对于指导管理至关重要.
手术减压是主要的治疗方法,不同于标准的脑血管事件管理.

关键词:

缺血性中风中风 pituitary 瘤瘤在 pituitary 瘤中过渡性缺血性攻击是短暂的

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