腹腔透析患者后部可逆脑病综合征:一个四个案例系列
Nanda Shajan1, Gabrielė Mikšytė1, Diana Sukackienė2
1Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania.
Journal of clinical medicine
|March 14, 2026
概括
后可逆脑病综合征 (PRES) 可能发生在腹腔透析 (PD) 患者中,患者有严重的高血压和尿血. 及时诊断,血压控制和透析调整是恢复的关键.
科学领域:
- 神经学 神经学
- 腎臟病學 (nephrology) 是一種醫學.
- 放射学 放射学是一门学科.
背景情况:
- 后回性脑病综合征 (PRES) 是一种神经疾病,通常在末期脏疾病 (ESRD) 中出现.
- 它在接受腹腔透析 (PD) 的患者中的表现没有得到很好的描述.
- 这项研究调查了PD患者的PRES.
研究的目的:
- 描述PD患者中PRES的临床,放射和透析相关特征.
- 为了确定在这个人群中诊断和管理PRES的关键因素.
- 在PD的背景下增强对PRES的理解.
主要方法:
- 一个回顾性的描述案例系列,包括四名ESRD患者在PD或最近过渡到血液透析 (HD),他们发展了PRES.
- 收集的数据包括临床表现,实验室结果,透析特征和神经成像发现.
- 诊断是基于急性神经症状,严重高血压,尿血和支持性成像,不包括其他原因.
主要成果:
- 这四名患者都出现了急性神经症状 (头痛,视力障碍,发作,意识变化),严重高血压和尿血.
- 神经成像显示了不同程度的血管性胀,从微妙的尾部变化到带有水头症的广泛胀.
- 三名患者需要过渡到HD以改善液体和血压管理,导致在743天内临床康复.
结论:
- 在患有新发作,视力障碍或精神状况改变的PD患者中,应该怀疑PRES,特别是高血压危机和尿血症患者.
- 早期神经成像 (CT/MRI),积极的血压控制和优化透析管理对于有利的结果至关重要.
- 调整透析方式可能是必要的,以有效管理PD患者的PRES.
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