术前

Based on the geometric model, 3D finite element models of segments of preoperative and postoperative vertebrae were created.

在几何模型的基础上，分别建立椎体成形术术前和术后L1~2的腰椎段三维有限元模型。

Moreover, 100% of patients maintained 20/20 or better best corrected near visual acuity at one month.

同时，术后一个月100%的病人达到或优于20/20的术前最佳矫正近视力。

ABSTRACT OBJECTIVE: A new quantitative method and evaluated method were studied to diagnose liver cirrhosis and liver reserve function combining liver-spleen volumetry with CT image by computer and CT grade of liver parenchyma manually before hepatectomy.

目的：研究肝硬化CT肝实质形态分级与CT肝脾容积测量相结合对肝硬化CT定量诊断和肝切除术前肝储备功能评估的临床应用价值，并探索计算机自动测量的。。。

Soft-tissue expansion in the region of the zygomatic and temporal has been used 3 weeks before traditional operation in the last 2 patients.

在最后两例患者，我们在术前3周使用了眶周软组织扩张技术。

Methods A total of 200 patients, who need vagina preparation before complete hysterectomy under abdominoscope, were divided to two groups.

将腹腔镜下全子宫切除术前需阴道准备者100例随机分为观察组(50例)和对照组(50例)。

Methods Adenomyosis was diagnosed under lapososcopy in 4 infertile cases. Meanwhile coexsting endometriosis,pelvic adhesion and adenomyoma were treated by surgery and endocoagulator in 4 and 2 cases respectively.GnRH-α therapy was given for six months before laparoscopic surgery in 1 case and after laparoscopic surgery in 3 cases .

4例有严重痛经的子宫腺肌病伴不孕症患者经B超及腹腔镜或病理检查确诊，在腹腔镜检查的同时手术矫治合并存在的子宫内膜异位症和盆腔粘连。4例中，3例子宫后壁有局限性腺肌瘤形成(其中2例在腹腔镜下行手术切除)。3例于术后、1例于术前注射长效缓释型GnRH-α，每月1次，共6次。

All benign gynecologic processes included endometriosis(n=5), adenomyoma(n=3), atypical endometrial hyperp...

子宫内膜癌患者术前(2-3周内手术)血液标本48例，及术后26例(手术后3-4周，22例术后血液标本未采集到)。

Methods adenomyosis was diagnosed under lapososcopy in 4 infertile cases. meanwhile coexsting endometriosis,pelvic adhesion and adenomyoma were treated by surgery and endocoagulator in 4 and 2 cases respectively.gnrh-α therapy was given for six months before laparoscopic surgery in 1 case and after laparoscopic surgery in 3 cases .their fecundity outcome were followed-up after cessation of gnrh-α treatment.

4例有严重痛经的子宫腺肌病伴不孕症患者经b超及腹腔镜或病理检查确诊，在腹腔镜检查的同时手术矫治合并存在的子宫内膜异位症和盆腔粘连。4例中，3例子宫后壁有局限性腺肌瘤形成(其中2例在腹腔镜下行手术切除)。3例于术后、1例于术前注射长效缓释型gnrh-α，每月1次，共6次。

RMI is a good index in the diagnosis of adnexal malignant tumor, benefit to choose the preoperative treatment plan.

恶性危险指数是诊断附件恶性肿瘤的良好指标，利于术前进行治疗方案的选定。

Objective: To evaluate women with adnexal masses in the the preoperative period by the risk malignancy index based on the combination of menopausal status, serum CA (125) and ultrasound findings.

目的：探讨以绝经状态，血清CA125和超声评分3者结合建立的恶性危险指数对附件包块术前诊断中的应用进行评价。

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。