术前

A sound preoperative assessment should include a cycloplegic eye exam.

一个有说服力的术前评估应该包括散瞳检查。

No retinal detachment, cystoid macular edema and dislocation of IOL were observed in this series.

术前晶状体后囊膜2级混浊者不同频段的平均对比敏感度和眩光敏感度与1级混浊者比较，差异均有显著意义（P.05）。

Results:DPOAEs amplitude decreased significantly and rapidly after decerebration and remained at the lowest levels for 2,5,10 min. DPOAEs gradually recovered to the previous levels with time delay.

结果：在避免体温和颅温下降、缺氧等情况下，豚鼠去大脑僵直后 2 min、 5 min、 10 min 的DPOAEs幅值显著下降， 30 min 开始逐渐恢复， 60 min 基本恢复到术前水平。

All the patients of the two groups were treated with general chemotherapy, the patients of experiment group accepted endobronchial decimeter wave therapy at the same time.

以肺活量，第1秒用力呼气量及最大自主通气量为观察指标，于术前及治疗2个月后行常规肺通气功能检测。

Real-time, high-resolution ultrasound and magnetic resonance imaging are helpful in preoperative planning or as a diagnostic aid.

实时、高分辨率的超声及核磁共振检查有助于诊断或术前计划的制定

The visual acuity, dioptometry and corneal topography were investigated in a 12-month follow-up study.results the postoperative visual acuity of the 56 eyes(84.8%)was equal to or above the best corrected visual acuity before lasik.conclusion lasik for ametropia after cataract extraction and intraocular lens implantation is an effective and safe surgery.but the indication must be selected appropriately.

观察视力、屈光状态、角膜地形图情况。结果 56眼（84.8%）lasik术后视力均达到或超过术前的最佳矫正视力，10眼（15.2%）lasik术后最佳矫正视力下降1～2行。结论 lasik是矫治白内障摘除人工晶体植入术后屈光不正的安全、有效的方法。

The eyeball movement and diplopia were examined and recorded pre-operation, 3, 6 and 12 months after operation, respectively.

分别于术前和术后3、6、12个月检查并记录复视和眼球运动情况。

Routine preoperative evaluation included MRI scanning in all patients, and provocative discography in 60 of the 80 patients.

常规的术前检查包括所有患者的MRI扫描和80个患者中的60个患者的椎间盘造影疼痛激发试验。

A cohort study of clinical outcomes of lumbar fusion patients with preoperative assessment of adjacent levels by provocative discography.

对有融合临近间盘术前诱发性椎间盘造影评价的一组腰椎融合病人的临床结果进行研究。

In 5 of the 8 cases, the discontinuous speudocapsules were detected and the tumors invaded the adjacent structures.

回顾性分析8例经手术病理证实为SPTP的MRI表现，术前诊断，并与病理所见对照。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。