阻塞性肺气肿
To observer the curative effect of artificial pneumoperitoneum on chronic obstructive pulmonary emphysema.
目的观察人工气腹治疗慢性阻塞性肺气肿（慢阻肺）的疗效。
Objective (1)To study the role of airway inflammation on pulmonary arterial remodeling in rats with chronic bronchitis (CB) and obstructive pulmonary emphysema (emphysema).
目的（1）研究慢性支气管炎（慢支）、阻塞性肺气肿（肺气肿）气道炎症在肺血管重构中的作用。
Objective To explore the types and causes of acid-base imbalance in obstructive pulmonary emphysema.
目的探讨阻塞性肺气肿所致的血气酸碱失衡类型及原因。
Chronic obstructive pulmonary emphysema; Elderly; Spontaneous pneumothorax.
慢性阻塞性肺气肿；老年；自发性气胸。
Methods Clinical data of 52 elderly patients with the chronic obstructive pulmonary emphysema and spontaneous pneumothorax between 1993-2002 treated in our hospital were analyzed retrospectively.
方法对1993- 2 0 0 2年我院收治的老年慢性阻塞性肺气肿并发自发性气胸5 2例的临床资料进行回顾性分析。
Objective To discuss the clinic features of chronic obstructive pulmonary emphysema and spontaneous pneumothorax in senile patients.
目的探讨老年慢性阻塞性肺气肿并发自发性气胸的特点。
Chronic obstructive pulmonary disease includes emphysema and chronic bronchitis, as well as asthmatic bronchitis.
慢阻肺病包括肺气肿和慢性支气管炎，哮喘性支气管炎。
Patients with chronic obstructive pulmonary disease or emphysema were excluded, and all patients were required to have 12-month continuous enrollment before and after the index date.
慢性阻塞性肺疾病或肺气肿患者被排除出本研究。所有患者在上述日期前后需连续12个月参与。
Objective To study the window technique in evaluating the chronic obstructive emphysema and pulmonary residual volume in long-term smoker without symptoms.
目的探讨窗技术对慢性阻塞性肺气肿和无症状长期吸烟者肺残气量的评价。
Chronic obstructive pulmonary disease (COPD), of which emphysema and chronic bronchitis are the most common form (and often co-exist), is characterized by swelling of the airways.
慢阻肺通常表现为肺气肿或慢性支气管炎，二者经常共存，其特征是气道扩张。
METHODS: Patients with severe chronic obstructive pulmonary disease and heterogeneous upper lobe–predominant emphysema were eligible.
方法：选入严重COPD且肺气肿以上叶为主的患者。
Obstructive emphysema is one of the primary pathological manifestations of chronic obstructive pulmonary disease(COPD), scientists have been focusing on obstructive emphysema.
阻塞性肺气肿（肺气肿）是慢性阻塞性肺疾病（COPD）的主要病理表现，已成为研究中的焦点。
Another health problem associated with tobacco is emphysema, which, when combined with chronic bronchitis, produces chronic obstructive pulmonary disease.
另一个与烟草相关的健康问题是肺气肿，，当结合慢性支气管炎，慢性阻塞性肺疾病。
Chronic Obstructive Pulmonary Disease (COPD) is a slowly progressive airway and pulmonary destructive inflammation, including chronic bronchitis and emphysema.
慢性阻塞性肺疾病（COPD）是一种慢性进行性气道和肺组织破坏性疾病。
Chronic Obstructive Pulmonary Disease(COPD)as a common chronic respiratory disease is the general term for chronic bronchitis and emphysema.
慢性阻塞性肺疾病（COPD）是一种常见的慢性呼吸道疾病，是慢性支气管炎和肺气肿的总称。
|obstructive emphysema;阻塞性肺气肿
阻塞性肺气肿（Obstructive Pulmonary Emphysema）是一种以终末细支气管远端（呼吸性细支气管、肺泡管、肺泡囊和肺泡）的气腔永久性异常扩大，并伴有肺泡壁破坏，但无明显纤维化为特征的慢性阻塞性肺疾病（COPD）的主要类型之一。其核心病理改变导致气流受限（阻塞性通气功能障碍），且不完全可逆。
其详细含义可从以下几个方面理解：
病理本质 - 肺泡结构的破坏与扩大：
核心功能障碍 - 气流阻塞：
临床表现 - 呼吸困难（尤其呼气困难）：
病因与风险因素：
总结来说，阻塞性肺气肿是一种因肺泡壁结构破坏、肺弹性回缩力丧失而导致呼气时小气道塌陷、气流受阻的慢性肺部疾病，以进行性呼吸困难为主要表现，吸烟是其最主要的致病因素。
权威来源参考：
请注意： 以上解释基于医学共识。如果您或您认识的人有相关症状，请务必咨询专业医生进行诊断和治疗。
阻塞性肺气肿（obstructive pulmonary emphysema）是一种慢性呼吸系统疾病，其核心特征和相关信息如下：
该疾病指终末细支气管远端（包括呼吸性细支气管、肺泡管、肺泡囊和肺泡）的气腔因过度膨胀、充气导致持久性扩张，同时伴随气腔壁结构破坏。病理上以无明显纤维化但弹性减退为特点。
患者常出现进行性呼吸困难，可能合并慢性咳嗽、喘息。该疾病与慢性阻塞性肺疾病（COPD）密切相关，属于COPD的典型病理类型之一。
目前以控制症状和延缓进展为主，包括戒烟、支气管扩张药物、氧疗等。中西医结合治疗在部分研究中显示一定效果。
数据说明：流行病学数据主要基于2008年调查结果，实际发病率可能随环境变化有所波动。建议结合最新临床指南获取更新信息。
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