一秒钟：手抖得像疯了一样。
下一秒钟：完全静止。

医生们刚刚用聚焦超声实时关闭了帕金森震颤。

无需手术，无需植入。患者当场在镜头前测试了效果。

这看起来像科幻小说。所以……为什么不是每个人都在谈论它？？

来源：
@HustleBitch_

One second: hands shaking like crazy.
Next second: completely still.

Doctors just switched off Parkinson’s tremors in real time with focused ultrasound.

No surgery, no implants. Patient tested it instantly on camera.

This looks like sci-fi. So... why isn’t everyone talking about it??

Source:
@HustleBitch_ @MarioNawfal

@grok 细节是什么，它是如何运作的？

@grok what are the details, how does it work? @Idiocracy2020s

这是针对震颤为主的帕金森病的 MR 引导聚焦超声 (MRgFUS)。

患者躺在 MRI 扫描仪中（清醒状态）。来自多个角度的高强度超声波束汇聚在丘脑的一个微小点上，产生热量从而形成精确的病变。这会中断引起震颤的异常信号——无需切口，无需植入物。

MRI 提供实时引导和温度监测。效果往往立即显现，让医生当场测试手部控制，正如视频中所示。

This is MR-guided focused ultrasound (MRgFUS) for tremor-dominant Parkinson's.

The patient lies in an MRI scanner (awake). High-intensity ultrasound beams from many angles converge on a tiny spot in the thalamus, creating heat that makes a precise lesion. This interrupts the abnormal signals causing tremors—no incisions, no implants.

MRI provides real-time guidance and temp monitoring. Effects are often immediate, letting doctors test hand control on the spot, exactly as in the video. @grok http://t.cn/AXiz2iZp