查询词典 preoperative

All patients presenting with preoperative low back pain and / or lower extremity radicular pain (n= 20) had resolution of symptoms postoperatively. Complications included two cases of new radiculopathy postoperatively (one from graft dislodgement, the other from hematoma formation).

患者术前腰痛和下肢疼痛症状术后均有缓解。2例术后出现新的神经根症状，1例为植骨移位压迫神经根，另1例为血肿形成。

He had an uneventful postoperative recovery. Elderly patients who have emphysematous cholecystitis may present with only right upper abdominal pain. Other signs may be absent. Preoperative diagnosis can be difficult. When the gallbladder is poorly visualized and gas is suspected on ultrasonography, it should be defined by plain film and computed tomography and emergent cholecystectomy is needed to minimize the risk of mortality.

急性气肿性胆囊炎的老年患者，经常只以右上腹胀痛表现而缺乏典型的症候，术前诊断不容易，当超音波检查发现胆囊无法清楚显现而怀疑胆囊内有气体存在时，必须安排腹部X光及电脑断层作更进一步确认，一旦确立诊断，必须作紧急手术治疗以降低死亡的危险性。

Objective To investigate the application of enteral nutrition in preoperative bowel preparation for patients with colorectal carcinoma.

目的 探讨肠内营养剂在结直肠癌术前肠道准备中的应用效果。

The preoperative diagnositic value of CT combined with low tension enteroclysis is excellent.

低张直肠水灌肠多层螺旋CT检查对直肠癌的术前诊断有很大价值。

The MR1 findings of intraspinal enterogenous cysts are specific and the correct preoperative diagnosis may be obtained by integrating MRI findings with clinical data.

椎管内肠源性囊肿有其特征性的MRI表现，结合临床及影像资料有助于术前准确的定位及定性评价。

Methods From Nov.1979 to Dec.1996,164 patients were treated with preoperative radiation followed by radical esophagectomy in our hospital.

1979年11月至1996年12月，164例食管癌患者在我院接受术前放疗及根治性食管癌切除术。

Methods Radiofrequency thermo-coagulation via nasal endoscope was applied in 65 allergic or vasomotor rhinitis patients to the areas in bilateral nasal cavities where vidian and anterior ethmoidal nerves concentrated. The postoperative symptoms' score was compared with the preoperative one.

对65例病人在鼻内镜下对双侧鼻腔翼管及筛前神经丛集区行射频热凝，降低神经兴奋性和敏感性，术后1个月、6个月、1年后进行随诊，根据症状改善情况评价疗效。

By it rate of exairesis and survical rate of patients,quality of life could be raised.By preoperative and postoperative and effective nuring,health guidance,negative feeling of patients is lower.Self-care ability and living confidence of patients enhance.

该方法可提高手术切除率，提高患者生存率及生活质量，对其术前术后有效的护理及健康指导可使患者降低消极情绪，增强自我照顾能力及生存信心。

MDCT angiography offers a less invasive, rapid, and accurate preoperative investigation modality for vascular anatomy in living kidney donors. It also provides sufficient information about extrarenal anatomy important for donor surgery.Volume 40, Issue 1, Pages 47-49 January 2008

MDCT为活体肾移植供体的血管解剖提供了创伤小、快速、准确的术前检测方法，同时也能为肾外解剖提供足够的资料，这对于捐赠手术来说还是很重要的。

Methods:The preoperative serum samples of patients with gastroenteric carcinoma and colorectal carcinoma and the serum samples of normal persons were collected.

检测多种恶性肿瘤患者血清中VEGF的水平对恶性肿瘤的淋巴结转移及术前临床分期具有一定的诊断价值［1，2］。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。