术前

Methods: The amplitudes and the delitescence of OPs of flash electroretinogram in 75 type 2 diabetic patients with cataract were measured before cataract extraction and implantation of artificial lens, then postoperative ocular fudus and vision were examined, the relationship between them were analysed, and all were compared to the group of normal control.

选择75例2型糖尿病白内障患者，在白内障囊外摘除人工晶体植入术前行闪光视网膜电图振荡电位总波振幅及其子波的波幅和潜伏期测定，术后行眼底检查、矫正视力测定，比较患者术前OPs各子波振幅、潜伏期、OPs总波振幅与术后眼底所见、视力恢复之间的关系，并与对照组比较。

The routine preoperative CT examination, proper anesthesia and correct surgical route were equally important for giant tumor of mediastinum. Its postoperative management includes the prevention of sunken trachea and dilatant pulmonary edema.

术前应常规行CT检查，选择合适的麻醉及手术径路，术中可视情况分块切除或整块切除，术后注意防治气管软化和复张性肺水肿。

Up.Conclusion The routine preoperative CT examination, proper anesthesia and correct surgical route were equally important for giant tumor of mediastinum. Its postoperative management includes the prevention of sunken trachea and dilatant pulmonary edema.

术前应常规行CT检查，选择合适的麻醉及手术径路，术中可视情况分块切除或整块切除，术后注意防治气管软化和复张性肺水肿。

The SF-36 scores were then subanalyzed according to whether or not discography had been done before surgery.

根据术前是否进行椎间盘造影术，对SF-36评分进行了进一步分析。

It has important clinical value in pre- and post-operation of aortic dissecting aneurysm.

并在术前提供精确的解剖信息、术中监控和术后随访评估等各个过程中具备重要的临床应用价值。

Methods Preoperative blood glucose was controlled or neared normal levels,the introduction of modern small-incision ECCE and intraocular lens implantation on the clinical efficacy was analyzed.

术前将血糖控制在接近正常水平，采用现代小切口囊外摘除及人工晶体植入术，对临床疗效进行分析。

Results The effects of ECCE and IOL implantation in diabetic patients were satisfactory if the fasting blood sugar level was lower than 9 mmol.L-1 before operation.

42例糖尿病患者术前血糖水平，手术方式，术中、术后并发症的处理情况。

Objective To investigate the applied value of function magnetic resonance imaging and electrocorticogram in surgery for the tumor in the eloquent brain areas with associated epilepsy.

目的 探讨术前功能磁共振成像和术中皮质脑电图在伴继发性癫脑肿瘤手术中的应用价值。

Methods The REEG, AEEG and electrocorticogram recordings were studied for 40 patints with intractable epiepsy submitted to surgical therapy.

对40例顽固性癫痫患者进行术前普通脑电图、长程动态脑电图及术中皮质电图进行比较研究。

After routine antituberculosis chemotherapy, the patients were treated by dead bone erasion and tuberculose focus removal of abscess, dead bone, granulation tissue and cheese-like substance, intervertebral body fusion with bone graft and Ventrofix system.

经术前正规抗结核药物化疗后行病椎死骨刮除，周边脓肿、死骨、肉芽组织及干酪样物质等结核病灶清除，椎间大块自体骨植骨或钛网植入自体骨粒植骨，一期行前路内固定术，术后继续抗结核治疗1～1.5年。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。