查询词典 boring tube

The average operative time was 80 minutes, average retention time of nephrostomy tube was 4 days, and average hospitalization duration was 6 days.

平均手术时间80min，肾造瘘管留置时间平均4d，术后平均住院时间6d.2例术后出血经介入栓塞治愈。

Urinary fistulas occur very rarely, and can be resolved with conservative management or endoscopic procedures such as the insertion of a nephrostomy tube or double J catheters.

另一个并发症是尿瘘，但很罕见，通过保守治疗或腔内治疗即可解决，如置放肾造瘘管或D-J管。

Routine placement of nephrostomy tube after MPCNL for renal calculi is unnecessary. In properly selected patients, tubeless MPCNL is preferable for the reduced pain-killer cost and shortened hospitalization period.

MPCNL术后常规放置肾造瘘管是不必要的，部分非复杂性MPCNL术后不放置造瘘管能够减少术后止痛剂的使用，缩短住院天数。

Antegrade urography via percutaneous needle or tube nephrostomy is of particular value when the obstructed kidney fails to excrete the radiopaque material on excretory urography. This procedure allows application of the Whitaker test, during which fluid is introduced into the renal pelvis at varying rates.

顺行时尿路造影：当阻塞的肾脏在排泄性尿路中造影剂不能排泄时，使用经皮针或者说导管行肾造瘘特别有价值，这种操作可施行Whitaker试验，在试验期间液体可以不同程度注入肾盂。

Antegrade urography via percutaneous needle or tube nephrostomy is of particular value when the o tructed kidney fails to excrete the radiopaque material on excretory urography. This procedure allows a lication of the Whitaker test, during which fluid is introduced into the renal pelvis at varying rates.

顺行时尿路造影：当阻塞的肾脏在排泄性尿路中造影剂不能排泄时，使用经皮针或者说导管行肾造瘘特别有价值，这种操作可施行Whitaker试验，在试验期间液体可以不同程度注入肾盂。

Objective To explore the isolation and culture conditions of neuroepithelial stem cells from neural tube of embryonic rats and to observe their differentiation characteristics in vitro.

目的探讨大鼠胚胎神经管神经上皮干细胞的分离培养条件，并观察其在体外的分化特性。

Methods:Neuroepithelial cells were dissociated from neural tube of embryonic E12 rats and cultured in the serum of rats given BYHWD and the serum of normal controls.

取孕 12d大鼠胚胎神经管上皮细胞，分别接种在灌服补阳还五汤的鼠血清和对照鼠血清的培养基内。

Results: Neuroepithelial stem cells derived from the embryonic neural tube could expand into neurospheres in the free serum medium and express nestin.

结果： GFP转基因鼠神经管来源的神经上皮干细胞在无血清培养基内能增殖形成神经球，呈巢蛋白阳性。

The results showed that in the control and experimental groups, HMGB1 immunoreactivity was all diffusely distributed in the cytoplasm of neuroepithelial cells and mesenchymal cells surrounded the neural tube at 8,16 and 24 hours after water bath treatment.

将孕鼠随机分为实验组和对照组，分别于水浴处理后8、16、24、40、64 h（相当于胚龄第8、8.5、9、9.5、10.5 d）处死孕鼠，剖腹取鼠胚，制备石蜡切片，应用免疫荧光染色技术检测NTDs发生过程中HMGB1在神经上皮细胞中的表达变化。

KCTD10 （potassium channel tetramerisation domain-containing 10）; antibody cros s-reactivity ; immunohis-tochemistry ; neuroepithelium of neural tube ; dorsal root ganglion

KCTD10；抗体交叉反应；免疫组化；神经管神经上皮；背根神经节

A small, rubber-headed hammer used in examination or diagnosis by percussion.

叩诊槌用在通过''。'振荡'。''所作的检查或诊断中的橡皮头的''。'小'。''槌

Affixes are limited in number in a language, and are generally classified into three subtypes, namely, prefix, suffix, and infix, depending on their position with reference to the root or stem of the word.

语言中词缀的数量总是有限的，根据它们跟词根或词干的相对位置，一般可以把词缀分外三小类：前缀，后缀和中缀。