judgment of bleeding volume 失血量的判定
The operative time,volume of bleeding,size of incision,complication and safety of operation were compared between two groups.
比较两组手术操作时间、出血量、切口的大小以及相关并发症和安全性等差异。
参考来源 - 床边经皮旋转扩张气管套管置入术的疗效观察—《现代医药卫生》—2007年第18期—龙源期刊网·2,447,543篇论文数据，部分数据来源于NoteExpress
There was no difference in statistics in hepatic function before operation, volume of bleeding, obstructive time of portal vein and diameter of tumor between two groups.
术前肝功能、术中出血量、肝门阻断时间、肿瘤大小两组间相比较无显著统计学差异。
Objective: to study the relation of the early enlargement of hematoma in hypertensive cerebral hemorrhage and the bleeding site, hematoma shape, hematoma volume, such as factors.
目的：研究高血压脑出血早期血肿扩大与出血部位、血肿形态及出血量等因素的关系。
After operation, we observe bleeding black and blue in skin and life index, in case of low blood volume and inclination of blood.
术后注意观察伤口有无渗血，皮肤紫斑及生命体征，以避免低血容量及出血倾向。
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