Under SEM it was found that numerous venous capillaries emptied into the collecting venules of the internal cerebral vein;

扫描电镜下可见丰富的毛细血管注入大脑内静脉的小集合静脉；

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The capillary networks were connected directly with the venous plexus by the capillaries.

毛细血管网与静脉丛之间直接以毛细血管相连。

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Results the original circulation system of the flaps got worse after venous congestion, but the tissues with nascent capillaries ultimately survived.

结果皮瓣静脉淤血后，其原有微循环系统的状况不断恶化，进而观察到微血管新生的淤血组织最终成活。

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