The authors concluded that TCECSC was a safe and effective method of therapeutic embolization of large veins.

作者认为电凝加钢圈是静脉栓塞的一种安全、有效的方法。

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Variceal bleeding - varices are large veins that develop (usually across the esophagus and stomach) when there is a blockage in the blood flow throughout the liver.

静脉曲张出血——当肝脏的血流受阻时常常会导致静脉曲张(这些静脉通常指食道和胃的静脉)。

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There was a large, older gentleman with huge hands and veins standing out on his arms like those of a much younger man who had just finished working out.

那里有一个健壮的，年老的绅士，他有着宽大的手掌。 胳膊上的血管十分突兀，就像是那些刚刚结束工作的年轻小伙子。

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