球囊

vestibular evoked myogenic potentials can be utilized to evaluate the saccular function. the clinical application of vemp were summarized.

前庭诱发的肌源性电位（vestibular evoked myogenic potentials，vemp）可用于评价球囊功能及其对称性，本文总结vemp在神经耳科学中的应用情况。

Percutaneous aorticballoon occlusion can provide safe and effective control ofblood loss during sacrococcygeal tumor resection.

经皮动脉球囊阻塞可以提供安全有效的骶骨肿瘤切除术术中的失血量。

Objective To compare the effects of endoscopic sphincterotomy vs endoscopic papillary balloon dilation in the treatment of choledocholith and to explore the indications for these two techniques.

目的 比较内镜下十二指肠乳头切开术与十二指肠乳头球囊扩张术两种方法治疗胆总管结石的优点和缺点，探讨两种方法的适应证。

The balloon dilational tracheostomy proved tobe a feasible, easy, and successful technique.

球囊扩张气管造口术是一项可行、简单、成功的技术。

Results:The transseptal puncture was successful done once in 19 patients and twice in 1 patients guided by TEE combined with X-ray.

结果：TEE结合X线，引导了全部患者的球囊扩张过程和20例患者的穿刺房间隔过程。19例房间隔穿刺一次成功，1例第二次穿刺成功。

Before transseptal puncture, right cardic catheterization was performed through the right femoral vein to measure right ventricle and pulmonary artery pressure. Transseptal catheterization was performed with Brockenbrough needle and an 8F Mullins transseptal dilator. After entry into the left atrium, 10 000 units heparin was administered.

术前行右心导管术测右室和肺动脉压，8F Mullins管和房间隔穿刺针穿刺房间隔，成功后肝素化，送入左房导丝到左心房，沿导丝送入三腔球囊导管进左房后操纵导管过二尖瓣口进左心室。

Methods Fifty eight cases of rheumatic heart disease underwent PTMC. Before transseptal puncture, right cardic catheterization was performed through the right femoral vein to measure right ventricle and pulmonary artery pressure. Transseptal catheterization was performed with Brockenbrough needle and an 8F Mullins transseptal dilator.

术前行右心导管术测右室和肺动脉压，8F Mullins管和房间隔穿刺针穿刺房间隔，成功后肝素化，送入左房导丝到左心房，沿导丝送入三腔球囊导管进左房后操纵导管过二尖瓣口进左心室。

Of the 20 patients, there were 7 cases with tuberculum sellae meningiomas, 3 craniopharyngiomas and 10 pituitary adenomas.

在切除肿瘤后均采用人工硬脑膜-明胶海绵和生物胶-人工硬脑膜的&三明治&式方法，同时辅以球囊支持修补材料和持续腰池引流。

Results The stone was completely expelled in 18 cases with slight complications (hematuria 1～2 days) after 1～2 more times ESWL ,6 cases failed and went to ureterolithotomy.

结果 18例粘连性结石经球囊导管扩张后剥离粘连，结合体外冲击波碎石1～2次后粉碎排净，并发症轻微，只有血尿1～2d，自行消失。6例失败改切开取石。

Models based on morphological characteristi cs have been designed to help determine whether early survival is more likely af ter biventricular repair (surgical or balloon aortic valvotomy) or after a singl e ventricle staged palliative surgical strategy.

根据形态学特征已经设计出模型，以决定是双心室修复(外科或球囊主动脉瓣切开术)还是单心室姑息性手术新生儿的早期存活率提高。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。