术前

With the application of CT-guided biopsy, the accurate rate of pathologic examination and the rate of pathologic diagnosis of chondrosarcoma before operation are improved.

CT引导下软骨瘤穿刺活检，提高了病理学检查取材的准确性和软骨肉瘤的术前病理诊断率。

The spiral CT was the best approach of preoperative staging to display the size,circumscription of the renal carcinoma,as well as the states of lymph and adjacent organs affected.

螺旋CT能清楚显示肾癌的大小、范围及淋巴和邻近脏器的受累情况，是目前最好的术前分期方法。

Methods: Selective renal artery embolization was performed in 68 patients via femoral artery with Seldinger technique, 30 cases were embolized with gelatin sponge chips before operation for renal carcinoma, and 8 cases were embolized with MMC and iodized oil, and gelatin sponge for palliative treatment of advanced renal carcinoma, 6 cases were embolized with thread segments for symptomatic renal angiomyolipoma, 24 cases were embolized with self blood coagulum, gelatin sponge and/or steel coils for traumatic renal hemorrhage.

采用改良Seldinger技术经皮股动脉穿刺插管，对68例进行选择性肾动脉栓塞治疗，其中30例为肾癌术前辅助治疗，应用明胶海绵颗粒栓塞；8例为晚期肾癌姑息性治疗，采用丝裂霉素＋碘油的乳剂行末梢栓塞，然后用明胶海绵行肾动脉主干栓塞；6例症状性肾血管平滑肌脂肪瘤，采用真丝线段栓塞；24例肾创伤出血，采用自身血块、明胶海绵或弹簧钢圈栓塞。

RESULTS: In group 1, the average Cobb angle of the main curve was 36 degrees before surgery and 7 degrees after surgery.

研究结果：在1组病人中，主弯的术前平均Cobb角为36°，术后为7°。

Results Cobb's angle was corrected from 72° to 8° postoperatively.

结果 Cobb角由术前 72°矫正到术后 8°，无并发症发生。

Objective: To probe the significance of the preparation and rehabilitation training for cochlear implanted children.

目的：探讨人工耳蜗植入术前准备和术后康复训练的意义。

A preoperation test of the contents of GAS and GLU in serum can be regarded as a cofactor of pathological diagnosis of gastric cancer.

术前检测血液中的GAS、GLU含量可以作为胃癌病理诊断的辅助指标。

Methods 60 colon cancer patients undergoing colostomy were randomized into study group and control group (30 cases each).

方法将60例结肠癌经结肠造口患者随机分为干预组和对照组(各30例)，调查两组患者术前性生活状况。

The columella was nonsurgically lengthened from 1.13mm to 3.78mm (P.05). CONCLUSION: In order to obtain satisfactory lip-nose configuration for BCLP, presurgical NAM is useful in cleft lip and palate team approach.

双侧完全性唇腭裂患儿为了获得较为理想的鼻唇形态及牙槽骨的规则弧形排列，术前鼻－牙槽骨塑形是值得采用的序列治疗方法。

Objective To investigate the expressions of p16 and Ki-67 in condyloma acuminatum and their clinical significance.

目的：探讨p16、Ki-67在尖锐湿疣术前及术后皮损中的表达，分析其临床意义。

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。