气管

In HE staining, the experimental group showed the histopathology of OB; the transplanted tracheas were obliterative, inflammatory cell infiltrated, tracheal epithelium completely shed, and fibroblasts predominantly proliferated. While in the control group, there was no apparent histological change in normal trachea.

苏木精－伊红染色病理切片示实验组小鼠移植气管管腔闭塞，慢性炎细胞浸润广泛，气管上皮完全脱落，纤维组织增生明显，呈现闭塞性细支气管炎表现：对照组小鼠移植气管的组织形态未见明显异常。

Results: Relief of endobronchial tumor-related symptoms and external compression from peribronchial tumor was noted in 35 of 50 patients (70%) treated with EBBT.

结果：气管内肿瘤阻塞或气管旁肿瘤压迫所造成症状，在经过气管内近接治疗后，50位病人中35位(70%)获得缓解。

Purpose: Endobronchial brachytherapy is a useful modality for the palliation of symptoms caused by endobronchial tumor or compression from peribronchial tumor.

目的：气管内近接治疗对於气管内肿瘤阻塞或气管旁肿瘤压迫所造成症状，是一有效缓解之姑息性疗法。

In Group II, the ETTposition was determined by placing the prescribed marks on theETT at the level of the vocal cords, and in Group III, by palpatingthe ETT tip at the suprasternal notch.

在第2组，气管插管的位置由在到达声门水平的气管导管上标记规定的记号来确定。第3组，由在胸骨上切迹触摸气管导管顶端来确定。

To study the etiology and treatment of relapsing polychondritis, especially tracheostenosis, 3 patients with severe relapsing polychondritis complicated with severe tracheostenosis were presented.

为提高对复发性多软骨炎尤其是合并气管严重狭窄的重症病例的认识，探讨复发性多软骨炎气管狭窄的病因和治疗方法，总结分析了 2 0例复发性多软骨炎中合并气管严重狭窄的重症复发性多软骨炎 3例。

Tracheal tumors can result in tracheal and brochial stenosis, placement of tracheobronchial stents is the first choice to resolve malignant tracheostenosis.

气管肿瘤可致气管及支气管狭窄，支架置入术是解决恶性气管狭窄首选适应证。

Methods 60 patients were randomly divided into two groups : tracheostomize with percutaneous tracheostomy and traditional surgical tracheostomy.

60例EICU 病人根据气管切开方式不同分为两组，Ⅰ组应用经皮气管造口术，Ⅱ组应用传统的气管切开术。

Objective: Evaluation of percutaneous tracheostomy with surgical tracheostomy.

目的： 探讨经皮穿刺气管造口术和常规气管切开术2种气管造口方法的临床效果。

Objective To observe the effects of urapidil,phentolamine,glyceryl trinitrate or phenylephdrinum on the isolated tracheal smooth muscle in rabbit.Methods KCl,Ach and electrical stimulation were used to induce the contraction of the isolated rabbit tracheal smooth muscle.

目的 观察常用降压药和升压药对气管平滑肌张力的影响，探讨其作用机制方法观察不同浓度乌拉地尔对氯化钾、乙酰胆碱、电脉冲三刺激因素诱发的兔离体气管平滑肌收缩力变化的影响；观察酚妥拉明、去氧肾上腺素和硝酸甘油对电刺激诱发的气管平滑肌收缩力的影响。

Into sheet of the travel after the bosom lung aerates, discovery is flat, examination anaesthesia machine and whorl canal all are not had unusual, hind art person discovery is tracheal inside grand dash forward initiative point comes next right total bronchus the gap that tracheal film ministry has one to grow 4~6cm below pectoral top, remove vessel to grand dash forward outside insert to left bronchus afresh, repair burst mouth, travel is right go up alobe of the lung...

进胸后行单肺通气，发现漏气，检查麻醉机和螺纹管均无异常，后术者发现气管内隆突下右总支气管起始处至胸顶下气管膜部有一长4~6cm的裂口，将导管退至隆突外重新插至左支气管，修补破裂口，行右上肺叶。。。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。