医学精品课件：呼吸系统疾病 (2).ppt

1、呼吸系统的组成呼吸系统的组成正常结构Conductive region and respiratory region based on their functions:Trachea and bronchiBronchiolesTerminal bronchiolesRespiratory bronchiolesAlveolar ductsAlveolar sacAlveoliAcinusLobulecartilage慢性支气管炎与细支气管炎慢性支气管炎与细支气管炎Chronic bronchitis and bronchiolitis肺气肿肺气肿肺气肿肺气肿 Emphysema支气管扩张症支

2、气管扩张症 Bronchiectasis 慢性咳嗽慢性咳嗽 Persistent cough，大量脓痰大量脓痰 Mucopurulent,sometimes fetid,sputum 咯血咯血 Hemoptysispulmonary heart disease肺炎肺炎Pneumonia 并发症少见并发症少见 Rarely,lung abscessempyema septemia,septic shock 纤维素性胸膜炎纤维素性胸膜炎Pulmonary carnification肺硅沉着症肺硅沉着症SilicosisLung and bronchus cancerRoughly 95%of pr

3、imary lung tumors are carcinomas;.Carcinoma of the lung(also known as“lung cancer”)is without doubt the single most important cause of cancer related deaths in industrialized countries.Robin Basic Pathology 9thWorld Cancer Report 2014Cancer Statistics,2013CA CANCER J CLIN 2013;00:0000002013中国肿瘤登记年报20112011年国际年国际肺癌研究学肺癌研究学会、美国胸会、美国胸科学会、欧科学会、欧洲呼吸学会洲呼吸学会公布肺腺癌公布肺腺癌的国际多学的国际多学科新标准科新标准