在YY1相关的 dystonia 中GPi-DBS 的长期益处:一个病例报告
Nadja Grozdanić1, Mario Hero2,3, Eliša Papić1,4
1Clinic of Neurology, Clinical Hospital Center Rijeka, Rijeka, Croatia.
Acta neurologica Belgica
|January 19, 2026
概括
加布里埃尔·德·弗里斯综合征 (GADEVS) 是一种罕见的遗传性疾病,可导致心. 在YY1突变患者中,对内球的深度大脑刺激 (DBS-GPi) 显示出显著的症状改善.
科学领域:
- 遗传学 遗传学 是一个
- 神经学 神经学
- 医疗治疗 医疗治疗
背景情况:
- 加布里埃尔·德弗里斯综合征 (GADEVS) 是一种罕见的遗传疾病,与YY1基因突变有关.
- 它经常导致发育迟缓,认知问题和先天性异常,大约一半的人经历了像 dystonia 这样的运动障碍.
- 目前与GADEVS相关的 dystonia 的治疗选择有限.
研究的目的:
- 报告一个患有新型YY1突变的患者患有青少年发病的泛型 dystonia 的病例.
- 评估双边深度大脑刺激内球体 (DBS-GPi) 的有效性,用于治疗GADEVS相关的 dystonia.
主要方法:
- 一名35岁的男性患有青少年发病的泛性 dystonia 和一个 de novo YY1 无意义的变体接受了 DBS-GPi 手术.
- 使用伯克-法恩-马斯登 (BFM) 运动和残疾分数来评估症状严重程度.
- 随访包括六个月和四年的评估,调整刺激参数和实施Brainlab软件.
主要成果:
- 患者在DBS-GPi后的 dystonia,步态和言语方面经历了显著的改善.
- 六个月后,BFM运动分数从100下降到50,并在四年后进一步提高到46.
- 残疾分数从20提高到14并保持稳定,表明持续的症状控制.
结论:
- 深度大脑刺激的内球体 (DBS-GPi) 似乎是一个有希望的治疗由YY1基因突变引起的 dystonia.
- 这一案例突显出一种罕见的遗传疾病的潜在治疗途径,治疗选择有限.
- 需要进一步的研究和案例研究来证实DBS-GPi在GADEVS的长期疗效.
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