年紀輕不輕不是主要考慮因素。雖然少見，如果有症狀，三四十歲的因為動靜脈畸形而出血的也是需要常規考慮的。

來源: 惡俗老狼於 2016-11-19 12:11:17 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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