While cutting away a tumor deep in the brain, she watches the movement of her surgical tools in a computer graphics image of the patient's brain taken before surgery.
在切除大脑深处的肿瘤时，她通过手术前拍的一份计算机图形图像来观察手术工具在病人大脑中的运动。
术前禁食。
The rectum and colon must be completely empty before surgery.
手术前病人的结肠和直肠必须排空。
Needle biopsy was performed in all patients before surgery.
术前对所有患者进行穿刺组织活检。
They were assessed by audiology and aural image before surgery.
术前行听力学和影像学评估，并严格掌握手术适应证。
The night before surgery, I sat in the chair beside her bed and held her hand.
手术前的那个晚上，我坐在她床沿的椅子上，握着她的手。
In some cases, patients are admitted to the hospital the night before surgery.
有时患者会在手术前夜入住医院。
Methods Data were collected from 58 convenient samples of patients before surgery.
方法采取随机抽样法对58例术前癌症患者进行问卷调查。
Doctors give Trasylol to patients before surgery to reduce the risks of blood loss.
医生在开刀前给患者使用该药来减少出血的风险。
To reduce your risk of complications you may need to lose some weight before surgery.
为降低手术综合风险，你需要术前先瘦身。
So it is very important to tell your doctor about everything you take before surgery.
因此，在手术之前，把自己的进食情况告诉麻醉医生是很重要的。
The weights help reduce pressure within the eyeballs before surgery, which makes the procedure easier.
重物帮助减少手术前的眼球压力，可以让手术过程更保险。
Your surgeon my request that you completely empty your colon and cleanse your intestines before surgery.
你的外科医师可能会要求你手术前完全排空结肠和清洗肠道。
Hu changed his mind before surgery but found that his mobile phone, identification and belongings had been taken.
在接受手术前，胡杰突然改变了主意，却发现自己的身份证件和随身物品已经被取走。
"Such stress before surgery matters greatly," she says, and the effect could apply to healing from any injury.
她还说，如果在接受外科手术之前蒙受这样的压力，就会产生巨大的不良影响，这种影响适用于任何受伤情况的愈合和恢复。
To slow tumor growth and make the tumors easier to remove, patients received estrogen-lowering drugs before surgery.
为减缓肿瘤生长及使其容易切除，手术前所有的患者都接受了降雌激素药物治疗。
Those animals that had been infused with the dye before surgery had a five-fold better survival rate than those which had not.
在手术前被注射了这种染料的动物拥有比没有被注射的动物高五倍的存活率。
Immediately after surgery, you might still feel the affects of medicine given to you before surgery and your vision may be blurry.
手术刚完时你仍会有术前给药时的感觉，视觉是模糊的。
Before surgery, 188 patients were randomized to receive a clear 12.5% carbohydrate drink, flavored water, or to fast overnight.
外科手术前，188患者随机接受清澈的12.5%碳水化合物饮品、有滋味的水，或整夜禁食。
According to regular procedure, those organs need to be tested before surgery and the result should be delivered to transplant staff.
按照常规程序，在手术之前那些器官必须经过检验，检验结果应该送到器官移植的医务人员手中。
Conclusion. This study suggests that among patients undergoing TDR, the length of time off work before surgery was related to outcome.
结论：本研究表明术前停止工作时间的长短，与接受TDR手术患者的临床效果显著关联。
Conclusion: MSCTA is diagnostic value in intracranial aneurysm and helpful for its screening before surgery or interventional therapy.
结论：MSCTA对颅内动脉瘤的诊断具有较高价值，可以作为外科治疗或介入治疗颅内动脉瘤的筛选方法。
One man in the study group had discontinued tamsulosin 6 months before surgery and was taking a muscle relaxant at the time of surgery.
研究组中的一名男性在手术前6个月停止使用坦索罗新，并且在手术期间使用了肌松药。
Hemoglobin and hematocrit levels at 1 day after surgery and albumin level before surgery was significantly lower than in control group.
谵妄病人术后第1天的血红蛋白和红细胞压积，以及术前白蛋白水平均显著低于对照组。
In addition to these drugs, the investigators also evaluated the patients who had discontinued tamsulosin 6 months or more before surgery.
除了这些药物，研究人员也评价了那些在手术前中断使用坦索罗新6个月或更长时间的患者。
Methods: Before surgery of chalazion, we performed the local anesthesia by deep infiltration injection or traditional method of injection.
方法：应用一次性深层浸润法和常规法对霰粒肿手术前进行局部麻醉。
Latent sentience fusion and movement fusion can be detected with an amblyoscope before surgery and it can forecast binocular visual function.
术前脱抑制治疗后用同视机可查到潜在的知觉融合及运动融合功能，可预测术后双眼视功能的重建。
Results Before surgery, the NSE and S100B in the patients with cerebral trauma were significantly higher than that in the control group ( P<0.01).
结果急性脑外伤患者手术前NSE和S100B显著高于正常对照组（P<0·01），格拉斯哥评分越低的口才1术前NSE和S100B也越高。
Results Before surgery, the NSE and S100B in the patients with cerebral trauma were significantly higher than that in the control group ( P<0.01).
结果急性脑外伤患者手术前NSE和S100B显著高于正常对照组（P<0·01），格拉斯哥评分越低的口才1术前NSE和S100B也越高。
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