火氣不用那麽大。我猜測的情況可能性確實很低，但在某些情況下，也是有可能發生的。paradoxical embolism

Deep Vein Thrombosis & Stroke，https://study.com/academy/lesson/deep-vein-thrombosis-stroke.html 

TBz 說的情況，可能性大得多。認同。

”......

Exceptions
There is a catch, however. There are some extremely rare exceptions involving rare heart defects where holes in the walls of the heart allow for blood (and blood clots arising in the veins) flowing from the right side of the heart to bypass the lungs and enter the left side of the heart directly. In such cases, part of a blood clot arising in the venous system can travel to the brain to cause a stroke. This condition is called 'paradoxical embolism'.

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所有跟帖： 

• 扯啥呢，間隔缺損能活到九十多歲？ -fuz- ♂ (0 bytes) () 12/10/2022 postreply 20:24:42

• 1. 回答了你 “ 腿部靜脈血栓脫落怎麽進腦子的？不懂裝懂 ” 這個問題。腿部靜脈血栓有可能進入腦子，雖然小概率。 -欲千北- ♂ (243 bytes) () 12/10/2022 postreply 21:18:15

• 有沒有已經發現的病例？ -ephd- ♂ (0 bytes) () 12/10/2022 postreply 22:47:25

• 我不知道 -欲千北- ♂ (0 bytes) () 12/11/2022 postreply 08:12:58