fact that all of our patients had a

fact that all of our patients had a symptomatic MCA steno-
sis, so our population is biased toward the anterior circula-
tion. Nevertheless, we have also demonstrated that 18% of
the lesions were not found in the anterior circulation and even
more, 67% of our lesions were found to be asymptomatic and
were found in areas other than the region of the culprit lesion.

結果 (中文) 1:

事实上，我们所有的病人有症状的 MCA 狭窄-sis，所以我们的人口偏重于前循环-了。尽管如此，我们也有表明，18%的前循环和甚至不发现病变更重要是，67%的我们的病变均无症状和在罪犯病变区域以外的地区被发现。

結果 (中文) 3:

事实上，我们所有的患者有症状性大脑中动脉狭窄—
姐姐，我们的人口是偏向前循环—
等。然而，我们也证明了18%的
前循环中未发现病灶
更多，67%的病变被认为是无症状的和
被发现的区域以外的地区的罪魁祸首病变。