Spine MRI in Patients With Deep Brain Stimulation (DBS)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 17
- 试验地点
- 1
- 主要终点
- Incidence of MRI-related Adverse Events [Safety]
研究概览
简要总结
Magnetic resonance imaging (MRI) of patients implanted with deep brain stimulation (DBS) is under strict safety guidelines. Depending on the body part being imaged, the safety may vary.
Many DBS patients will need a spine MRI based on their clinical symptoms. However, the vendor safety guidelines are limiting in terms of possible MR pulse sequences. Based on phantom safety data, we designed a set of MR pulse sequences deemed as safe as possible and the protocol allows acquisition of diagnostic quality MRI images.
详细描述
The patients who clinically require a spine MRI will undergo a spine MRI with our designed protocols to obtain diagnostic quality images. Furthermore, a limited brain MRI will be done before and after to ensure no peri-electrode tissue changes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 85 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Incidence of MRI-related Adverse Events [Safety]
时间窗: Immediately after the MRI
Assess for adverse events as seen on clinical examination
次要结局
- Assessment of Peri-electrode Tissue Changes (MRI)(Immediately after the MRI)
研究者
Andres M. Lozano
Neurosurgeon
University Health Network, Toronto