术前

In fact, the study found that only large tonsil size was related to the preoperative severity of OSA.

在事实上，研究发现，只有大型扁桃体大小与术前的严重性，露天座位。

The preoperative diagnosis of angioleiomyoma of epididymis and tunica vaginalis was difficult,definite diagnosis depend on pathology.

附睾及睾丸鞘膜血管平滑肌瘤的术前诊断较困难，确诊需经病理学检查，手术切除是最佳的治疗方法。

The blood plasma levels of D-Dimer were assayed in 98 cases of patients with esophageal cancer before operation by turbidimetry method.

采用透射比浊的光学法定量测定98例食管癌患者术前DD水平，统计学处理采用t检验。

The potential prognostic factors (nasal obstruction, cross-sectional area of nasal cavity, rhinosinusitis severity, preoperative olfactory loss, nasal polyps, allergic rhinitis, concurrent septoplasty and turbinal surgery, postoperative steroid treatment) for improvement in olfaction after FESS were also evaluated in these patients.

手术六个月后，这些病患的嗅觉功能再用同样方法来评估，同时分析可能的预后因子〈鼻塞、鼻腔截面积、鼻及鼻窦炎严重度、术前嗅觉丧失程度、鼻息肉、过敏性鼻炎、附带鼻中膈鼻甲手术、术后类固醇治疗〉对术后嗅觉功能改变的影响。

the complications of tvp is similar to that of turp, which may be decreased by accurate operation and reliable management of infection.

tuvp与turp有相似的并发症，充分术前准备，熟练的电切经验，有效的控制感染能有效的减少并发症的发生。

Methods After full preparation,TVP was performed on 96 cases of 70-95-year-old BPH patients, and all patients were followed up for 3-6 months after operation.

对96例70～95岁老年BPH患者，经术前充分准备后行TVP治疗，并于术后3个月、6个月进行随访。

Result: Two and three dimensional images were reconstructed for the 26 cases pre-operation and post-operation .

术前均在本院行MSCTA检查，26例术后复查MSCTA34次，其中8例多次复查，复查时间为术后10天至22个月。

Methods auditory brain stem response was used to examine before,after and two weeks after fenestration scala tympani respectively in twenty ears of twenty guinea pigs,and the specimens for light microscope and scanning electron microscopy were made respectively.

方法对 2 0只豚鼠的 2 0耳在开窗术前、术后及开窗修复术后 2周，分别作听性脑干反应检查，并制作术后 2周耳蜗的光镜和扫描电镜标本。

Materials and Methods:The HRCT features of 17 cases of chronic tympanitis proved by surgery were studied and compared with the surgical and pathology findings.

材料与方法：对手术证实的17例慢性中耳炎患者术前进行HRCT扫描并与手术病理结果对照分析。

Objective To study the value of CT and MRI conducted on resectability of uncinate process carcinoma of pancreas.

目的 探讨CT及MRI在胰腺钩突癌可切除性中的术前评估价值。

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。