目的：探讨小气道病变常见病因及对因治疗的意义。
Objective: To observe the usual cause of small airway disease and the significance of etiological therapy.
目的探讨呼气末定量CT对早期小气道病变的诊断价值。
Objective to determine whether the end expiratory quantitative ct has value in detecting early stage small airway diseases.
氡气会导致肺癌、白血病、皮肤癌及其它呼吸道病变的产生。
Radon can cause lung cancer, leukemia, albinism and other pathological changes in respiratory tract.
探讨内镜超声引导下细针穿刺活检在上消化道病变中的诊断价值。
To Investigate the diagnostic value of fine needle aspiration and biopsy under the guidance of endoscopic ultrasonography for the upper gastrointestinal diseases.
目的报告和评价超声内镜（EU S）对上消化道病变的诊断价值。
Objective To report and evaluate the diagnostic value of endoscopic ultrasonography (EUS) in the lesions of upper gastrointestinal tract.
凉燥组小鼠气道病变比温燥组略轻，约20%浆液腺上皮黏液腺化生。
Pathological changes of the air-way in cool-dry group were milder with hyperplasia of about 20% of the serous gland.
方法在纤支镜介导下金属支架置入治疗20例包括气管、支气管狭窄和瘘的大气道病变。
Method Data were analyzed from 20 patients with bronchostenosis or bronchus fistula, who were underwent endobronchial stent placement guided by fibrobronchoscope for major airway lesion.
世界各国报道其感染率不径相同，感染症状可从轻微的上呼吸道病变到严重的细支气管炎和肺炎。
The prevalences of hMPV infections vary from country to country, and the consequences range from mild upper respiratory tract infection to severe bronchiolitis or pneumonia.
我们检查了29例孤立性回肠炎患者的临床特征、内镜发现和病理特点，这些患者均无炎性肠病病史，亦无结肠或上消化道病变。
We examined clinical, endoscopic, and pathologic data from 29 patients with isolated ileitis and no prior history of inflammatory bowel disease, and no colonic or upper gastrointestinal involvement.
星期二在芝加哥举办的2009消化系统疾病周上发表的研究显示TRIP最易导致上消化道病变，其病变发生几率比不用药者高四倍。
The greatest risk came from TRIP, which correlated with a fourfold increased risk of an upper GI event, according to the study to be presented Tuesday at Digestive Disease Week 2009 in Chicago.
方法应用螺旋CT仿真支气管镜技术（CTVB）及纤维支气管镜（FOB）对30例较大气道病变的患者进行检查并分析比较两种方法的差异。
To compare the effectiveness and difference of CTVB and fiberoptic bronchoscopic (FOB)in the evaluation of the larger airway disease in 30 case patients.
他在监狱中出现了严重的病变却没有得到应有的治疗，他详细地在日记中记录道。
In jail he developed a severe medical condition but was left without treatment, a fact that he meticulously documented in his diary.
多达30%的患者出现心脏障碍，多达10%出现消化道(典型的情况是食道或结肠扩大)、神经或混合病变。
Up to 30% of patients suffer from cardiac disorders and up to 10% suffer from digestive (typically enlargement of the oesophagus or colon), neurological or mixed alterations.
并且该人群中有4.4%的患者其视网膜病变已经威胁到他们的视力，”位于亚特兰大的美国疾病控制和预防中心的流行病学家，同时也是该研究报告主要作者的张新志博士这样描述道。
And, 4.4 percent had vision-threatening diabetic retinopathy, ” said the study’s lead author, Dr. Xinzhi Zhang, an epidemiologist with the U.S. Centers for Disease Control and Prevention in Atlanta.
方法根据气道复合狭窄的特殊解剖结构与病变特点，设计气道倒y型一体化自膨胀式金属内支架。
Methods On the standpoint of the peculiar anatomic structure and the pathological changes of complex airway stenosis, we designed the inverted Y-shaped self - expandable metal stent.
结果窦口鼻道复合体解剖变异在正常与病变组之间无明显差异，滴鼻净有助于鉴别诊断。
Results No significant difference in anatomic variations of ostiomeatal complex was found between normal group and diseased group.
近期的上呼吸道感染史是脑动脉病变和FCA的特殊预测因素，这表明感染在这些损伤的发生机制中可能扮演比较重要的角色。
Recent upper respiratory infection predicted cerebral arteriopathy and FCA in particular, suggesting a possible role for infection in the pathogenesis of these lesions.
方法：鼻窦镜穿刺套管针分别从下鼻道、尖牙窝穿刺，在鼻内窥镜直视下切除上颌窦病变；
Methods To puncture from inferior nasal meatus and canine fossa with a nasal endoscopic needle, then, to cut away the pathological tissue of maxillary sinus under the endoscopic observation.
支气管扩张不是特定的疾病，它是其它病变破坏气道的后果。
Bronchiectasis is not a specific disease, but a consequence of another disease process that destroys airways.
目的探讨上消化道急性应激性黏膜病变出血患者的急诊内镜诊断和治疗。
Objective To explore the emergent endoscopic diagnosis and treatment of upper digestive hemorrhage from acute stress mucosal lesion.
生殖道感染；癌前病变；宫颈癌；相关性。
Reproductive tract infection; Precancerous lesions; Cervical cancer; Correlation.
目的观察肝病患者上消化道黏膜病变及HP感染的状况，探讨其相关性。
Objective To research the gastric mucosa pathological changes and helicobacter pylori (HP) infection in patients with liver diseases.
在出现如肿瘤、吸入性异物等病变过程时，堵塞部分气道，支气管扩张就容易在局部发生。
Bronchiectasis tends to be localized with disease processes such as neoplasms and aspirated foreign bodies that block a portion of the airways.
目的观察尿毒症患者上消化道黏膜病变的情况并分析其与临床症状和透析的关系。
To observe upper digestive tract mucosa lesions of uremic patients and to analysis the association among mucosa lesions and clinical symptom and dialysis.
目的评估超声内镜在上消化道隆起性病变诊断及治疗中的价值。
Objective To evaluate the value of endoscopic ultrasonography in the diagnoses and treatment of protuberances in upper gastrointestinal tract.
结论经纤支镜高频电刀治疗气道阻塞性病变疗效好、并发症少，气道严重阻塞的重症病例有一定技术难度和治疗风险。
High frequency electrocautery is valuable in treating airway obstructive focus, and complication is few, but there are some therapy danger and technique difficulty in serious ill.
当多数树脂道普遍破损时，与接种点距离远近不同的部位细胞病变已无明显差异。
When the pine resin ducts were widely destroyed, there were no obvious differences between the cells in different positions.
MSCT结合各种后处理技术可以有效显示病变特征，并特别有助于支架治疗前后气道通畅性的判断。
MSCT with the postprocessing displayed the features of tTB effectively and help making a correct diagnosis on ct, especially for the stent placement.
结果（1）胃肠钡餐及双对比造影检查只能显示出上消化道良性占位性病变；
Results (1)Barium meal and dual-contrast gastrointestinography could diagnose benign space-occupation of upper alimentary canal.
结果（1）胃肠钡餐及双对比造影检查只能显示出上消化道良性占位性病变；
Results (1)Barium meal and dual-contrast gastrointestinography could diagnose benign space-occupation of upper alimentary canal.
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