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三胞胎微血管减压治疗耐药性短时间单侧神经形头痛发作:单中心回顾分析

Sinan Barazi¹, Ho Lim Pak², Eleni Maratos¹

¹Department of Skull Base Neurosurgery, King's College Hospital, London, United Kingdom.

World neurosurgery

|September 5, 2025

概括

三胞胎微血管减压 (MVD) 提供医疗难治的短期单侧神经形头痛 (SUNHA) 的持续缓解. 这种手术选择对神经血管冲突患者有效, 证明了长期疼痛减轻和安全性.

科学领域:

神经外科
神经学
治疗疼痛

背景情况:

短期单边神经形头痛发作 (SUNHA) 在医疗管理中构成重大挑战.
医疗耐药的SUNHA病例通常需要先进的治疗策略.
三胞胎神经血管冲突 (NVC) 与SUNHA的病理生理学有关.

研究的目的:

评估三胞胎微血管减压 (MVD) 的持续疗效和安全性.
评估医疗耐药性SUNHA和三胞胎NVC患者的MVD结果.
为了确定MVD后的长期疼痛缓解和并发症率.

主要方法:

对接受MVD的SUNHA患者前性收集的数据进行回顾性分析.
在手术前进行MRI,并使用特定的三胞胎序列来识别NVC.
用于评估反应的巴罗神经研究所 (BNI) 疼痛强度得分.
使用BNI分数进行后续评估以确定持续反应.

主要成果:

18名医疗耐药的SUNHA患者接受了三胞胎MVD.
在72. 2%的患者中发现了三胞胎NVC的形态变化.
89. 0% 的患者在手术后达到反应状态 (BNI 1-2).
在平均随访时间为54. 3个月的72. 2%患者中观察到持续反应 (BNI 1-2).
低并发症率,包括短暂的头和切口部位疼痛.

结论:

三胞胎MVD是一种安全有效的治疗药物耐药的SUNHA.
对于MRI确认的三胞胎NVC患者,建议进行手术.
对于大多数适合SUNHA的患者来说,MVD提供了持续的疼痛缓解.

关键词:

美国美国美国短暂的单边神经形头痛发作微血管减压三胞胎神经三胞胎神经疼痛

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