有肺的

However, tracheal stent implantation is different from esophageal stent implantation. As patients with airway obstruction are always complicated by dyspnea and hypoxemia, even respiratory failure, which increases risk and difficulty of stent implantation. During tracheal stent implantation, the bronchofibroscope or stent entering the stenosis site may lead to complete tracheal obstruction-induced asphyxia. Corrosion of metal wire of stent to airway mucosa and vessels may result in hemorrhea, leading to postoperative hemoptysis. Stent dislocation is mainly caused by inappropriate selection of stent, inappropriate implantation position or severe cough. Carcinoma tissue growing along stent lumens can induce re-obstruction in stent, resulting in atelectasis relapse.

气管及食管支架置入均属有创性治疗，但气管支架置入不同于食管支架置入，气管阻塞患者均有不同程度的呼吸困难和低氧血症，甚至发生呼吸衰竭，加大了支架置入的风险和难度；气管支架置入者，当纤支镜或支架进入狭窄部位时可造成气管的完全阻塞引起窒息；支架金属丝对气管黏膜血管的侵蚀可引起大出血，导致术后咯血；支架移位主要由支架选择不当、置入不到位或剧烈咳嗽引起；癌组织沿支架网眼长入造成支架内再阻塞可引起肺不张复发。

There were no nick infection, chorioamnionitis and other complications. Eight/sixteen fetal lambs were undergone intro-utero cardiac intervention. The values of body weight and Hct of lambs which were executed. pre-term and full-term delived were (1.77±0.14) kg vs.(2.15±0.23) kg vs.(2.41±0.19) kg and 29%-33% vs. 27%-35% vs. 37%-41%. In autopsy, hydropericardium was found in 4/8 with 1-2.5 mL and 1/8 with 5 mL. Besides 1/8 with interventricular septum centesis injury, there was no centesis damage to endocardium, valve, chordae tendineae, papillary muscles and aortic tunica intima.

病理解剖发现施行手术的8例胎羊/新生羊胸壁穿刺点均位于左侧心前区，心脏进针部位在左室心前区近心尖部位6例，近流出道1例，近室间隔1例；4只少量心包积液(1~2.5 mL)，1只心包积液5 mL，3只未发现心包积液；除1只胎羊有室间隔穿刺伤外，其余胎羊心内膜、瓣膜、腱索、乳头肌及主动内膜均未发现损伤；未发现肺、肝等胸腹腔脏器穿刺损伤；均未发现心包、胸腔感染迹象。

JD on allergic asthma guineapigs can inhibit the hyperimmune state sIgA immunity in lung tissue.

加味升降散对哮喘豚鼠肺内黏膜sIgA高免疫状态有下调作用，可能是其治疗过敏性哮喘的免疫机制之一。

The results showed:(1) MP polymerase chain reaction test showed positive results in the bronchoalveolar lavage fluid from all of the MP-infected rats (infectious group, n=4), while they were all negative in BALF from the control group (n=4,P＜0.05) and from those rats both infected with MP and, at the same time, treated with erythromycin (treating group n=4,P＜0.05). Bacterial cultures of the bronchial and lung tissue were negative in all three groups. Using transmission electron microscope the widened interalveolar septa with increased amount of collagen were found in the infectious group, while there were no obvious abnormalities in the other two groups.

结果显示：(1)感染组动物(n=4)支气管肺泡灌洗液肺炎支原体-PCR检测均为阳性，而对照组(n=4)和感染加红霉素治疗组动物(n=4)均为阴性(P＜0.05)；三组动物的支气管和肺组织常规细菌培养结果均为阴性；感染组动物透射电镜检查见肺泡间隔增宽，其中有较多胶原纤维堆积，其余两组则未见明显异常。

It was demonstrated that the expression of collagenase from Leptospira interrogans was detected in the lungs of a guinea pig model of leptospirosis, where the leptospirae distributed.

钩体病豚鼠模型的肺组织中有胶原酶的表达，并且存在于有钩端螺旋体分布的部位。

CT and MRI play an important role in diagnosis of acute cerebral paragonimiasis.

CT及MRI表现对肺吸虫脑病的早期诊断有重要价值。

Honeycombing with a basal and subpleural distribution (Fig 1) is regarded as pathognomonic , but not all cases of biopsy-proved UIP have this distinctive CT pattern.

X 线胸片和 CT 表现：肺基底部和胸膜下分布的蜂窝被认为有病理学特征，但并不是在所有活检98s影像园－共享放射医学资源

COP: synonymous with idiopathic bronchiolitis obliterans organizing pneumonia, patchy bilateral consolidation more frequently in the lower zones; subplueral or peribronchial distribution; ground-glass opacification with bronchiectasis at the edges of areas of consolidation.

临床上主要见于40~50岁的吸烟者，男女比例为2：1，症状较轻，呈干咳和气短，逐渐加重，可在几周至几月后进展为呼吸衰竭，约半数病人有杵状指，肺功能检查呈正常或轻度限制性通气障碍。皮质激素治疗有效，预后良好。

Its main clinical manifestation is gives off heat, the cough, the short of breath, the breath is difficult or is accompanied by under the headache, pharyngalgia, the breastbone the ache and so on, and may merge has outside other lungs the symptom.

支原体肺炎是目前儿童时期较常见的一种肺炎，其主要临床表现是发热、咳嗽、气促、呼吸困难或伴有头痛、咽痛、胸骨下疼痛等，可合并有其他肺外症状。

There is a small tan-yellow subpleural granuloma in the mid-lung field on the right.

右边肺中间区域有一个小块黄褐色的胸膜下肉芽肿。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。