临床医生可以正确预测内压力状态,仅仅基于诊断症状在转移患者?
Sogha Khawari1, Anand Pandit2, Laurence Watkins2
1Victor Horsley Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, London, UK - sogha.khawari@nhs.net.
Journal of neurosurgical sciences
|November 24, 2023
概括
经典症状是不可靠的诊断内压力 (ICP) 在偏移患者. 准确的ICP监测对这一群体至关重要,以避免误诊.
科学领域:
- 神经外科 神经外科
- 神经学 神经学
- 关键护理医学 关键护理医学
背景情况:
- 脑内压力 (ICP) 的经典症状是众所周知的.
- 然而,ICP状态的症状可预测性在出现慢性症状的分流患者中降低.
- 这项研究调查了在这个特定的患者群体中症状的诊断效用.
研究的目的:
- 评估慢性症状转移患者高与低ICP状态的临床预测的准确性.
- 为了确定临床医生是否可以基于症状,而没有诊断线索,可靠地预测ICP状态.
主要方法:
- 对259名接受ICP监测的患者进行了回顾性分析.
- 确定了17名患有腹腔关节的患者,以及暗示异常ICP的慢性症状.
- 排除了具有可指导ICP状态诊断的成像或眼科发现的患者.
主要成果:
- 在17个病例中的16个 (94%) 中,临床怀疑ICP状态是不正确的.
- 在17名怀疑异常心脏病发作的患者中,有13名 (76%) 患有正常范围内的心脏病发作 (-1.3~5.3mmHg).
- 三名患有低ICP典型症状的患者实际上ICP高于10.0mmHg.
结论:
- 经典的临床症状在诊断慢性症状转移患者的异常ICP状态时具有有限的效用.
- 在这种患者群体中,ICP监测对于准确的诊断和管理至关重要.
- 仅仅依赖症状可能导致错误诊断内压力.
相关概念视频
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Increased Intracranial Pressure ll: Pathophysiology
Increased intracranial pressure (ICP) refers to a potentially life-threatening rise in pressure inside the skull. This usually happens when there is a major change in the volume of brain tissue, blood, or cerebrospinal fluid (CSF) — the three components inside the skull. According to the Monro-Kellie doctrine, if the volume of one component increases, the volumes of the other components must decrease to maintain normal pressure. If this does not happen, ICP rises.The process often begins with...


