术前

Methods:We reviewed urodynamic studies in 78 cases of cerebral palsy who underwent selective posterior rhizotomy within one week preoperatively.

材料和方法：本组病例为采用选择性脊神经后根切断术的脑瘫儿童78例，术前1周内行尿流动力学检查。

Objective:To research the level of disability for medical rehabilitation and the prediction of functional prognosis in cerebral palsywith selective posterior rhizotomy.

目的：探讨选择性脊神经后根切断术术前的医疗康复残疾测量和功能预后预测。

Among them 2 palace antrum accumulates purulent case of illness, enlarge palace drainage goes before art and cure of antibiotic vein infusion, have vaginitis of 5 trichomonad sex, zun of groovy armour saltpetre is treated before art.

其中有2例宫腔积脓病例，术前行扩宫引流并抗生素静脉输液治疗，有5例滴虫性阴道炎，术前常规甲硝唑治疗。

Methods: In 52 patients,aged from 3 to 14 years ,including 27 with domestic device and 25 with Amplatzer occluder for percutaneous closure of secundum atrial septal defect in 2006, blood samples were taken before and 24 hours, 1, 3, 6 and 9 months after occluder implantation. The nickel concentrations of blood samples were measured by ICP-MS.

研究对象为52例2006年在我院心儿科行房间隔缺损封堵术，年龄在3～14岁的患儿，其中25例使用Amplatzer房间隔缺损封堵器，27例使用国产先健房间隔缺损封堵器，采用酶消解电感耦合等离子体质谱法，分别测量术前、术后24小时、第1、3、6、9个月体内血镍含量。

Sex fostering were chosen based on the sex superiority preoperative and the develop condition of sex gland seen during the operation .

根据患者术前性别优势及术中性腺发育情况等选择性别抚养，术后部分患者给予激素替代或辅助治疗。

Indications for a single-stage grafting procedure have been described by Pulvertaft and others.

对于一个成功的手术效果，术前和术中评估同样必要。

Methods LASEK was performed on 40 eyes of 22 patients with extremely high myopia. Mean preoperative uncorrected visual acuity was 0.02±0.02(range 0.01-0.05) and the mean spherical equivalent was -12.75±2.30 D.

应用德国Zeiss MEL 80准分子激光器对－10.00以上的超高度近视22例（40眼）施行LASEK术，术前平均裸眼视力0.02±0.02 (0.01~0.05)，平均等效球镜(-12.75±2.30)D。

Methods Before the operation, the angles between the spinous process and the pedicle of vertebral arch were detected, and used to decide the direction of screws in operation. 23 cases of thoracolumbar vertebra fracture were treated with AF system in this way.

术前对23例胸腰椎骨折X线侧位片及CT片进行研读，测量椎弓根与棘突的角度关系，指导术中椎弓根螺钉的植入方向。

36 cases severe cardiac valve replacement whose cardio/thorax were 0.68～0.90 measured by sternite, heart function were Ⅲ～Ⅳ grade, average of left ventricle diastole diameterwas 67±9.2mm. All the patients heart function were improved by strict therapy before operate. Selecting best opportunity for operation, by general anesthesia, moderate hypothermia extracorporeal circulation, perfusing heart by cold stop-beating fluid including hypokalium and blood ,and refusing dopamine to maintain haemodynamics after cardiac resuscitation.

36例重症心脏瓣膜置换术病人，X线胸片心胸比0.68～0.90，心功能Ⅲ～Ⅳ级，左室舒张末径平均67±9.2mm，术前均经过严格改善心功能治疗，选择有利的手术时机，采用以芬太尼为主，咪唑安定、异丙酚、异氟醚等为辅助药的全身麻醉，中度低温体外循环，以高钾含血冷停跳液灌注心脏，心脏复苏后静脉输注多巴胺等维持血流动力学稳定。

Before result paramedic art, art nurses carefully patiently after medium, art the operation that reachs professional technology cooperates, stupefy satisfaction rate rises 15%, shortened the anaesthetic operation time of 50%, reduced the patient's anguish, the occurence rate outside annual hemp signs or feeling of getting drunk is 0, reduced issue of doctors and patients.

结果护理人员术前、术中、术后耐心仔细地护理及专业技术的操作配合，使麻醉满足率上升15%，缩短了50%的麻醉操作时间，减轻了患者的痛苦，全年麻醉意外发生率为0，减少了医患纠纷。

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。