PPT-Emphysema

By Jerrid Andy Simon What is emphysema Emphysema is a disease in the lungs Emphysema is a set of diseases where the flow of air in the lungs is blocked Causes The most common reason of getting emphysema is caused by smoking it can also be cause by other diseases of have no cause at all . The incidence of COPD is presently increasing in the US with an estimated 165 million people now suffering from shortness of breath and the disabling effects of this disease Lack of exercise contributes to disability in COPD Exercise training is a (COPD ) . . Chronic Bronchitis & Emphysema. LUNG STRUCTURE. CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) . Definition. COPD is a chronic , slowly progressive disorder . Respiratory structures such as the airways, alveoli and pleural membranes may all be affected by various disease processes . These respiratory diseases include. :. . Infections. such as pneumonia. . By: Jessica S., Forster A., and Zach D.. Definition. A long term, progressive disease of the lungs that primarily causes shortness of breath. In people with emphysema, the tissues necessary to support the physical shape and function of the lungs are destroyed. It is often caused by smoking. . By: Hayley Allred, Courtney Zechman, and Amanda . Guercioni . Emphysema. - which involves destruction of the lungs over time. Emphysema destroys the alveoli (small sacs). They help with oxygen exchange between the air and the bloodstream.. Robert Padera, M.D., Ph.D.. HBTM. 235. September 21, 2015. rpadera@partners.org. Goals. To teach you everything something about respiratory physiology and pathology. To set the stage for lecture on lung transplantation. . Dr. . Heyam. . Awad. FRCPath. CHRONIC BRONCHITIS/ definition. T. he . presence of a persistent . productive cough . for at least . 3 consecutive months . in at least . 2 consecutive years. . so: diagnosis is based on clinical criteria ( remember that emphysema diagnosis is based on morphological features). concomitant. . emphysema. Case 3 | Demosthenes Bouros, Vasilios . Tzilas. | University of Athens. CASE OVERVIEW. 0. 2. A 74-year-old male . patient. . presented. . with. progressive . exertional. Maram. . abdaljaleel. , MD. Dermatopathologist. &. neuropathologist. It’s hard to get the air OUT. It’s hard to EXHALE. Lungs are . hyperinflatted. EMPHYSEMA. CHRONIC BRONCHITIS. ASTHMA. BRONCHIECTASIS. ا.م.د.بيداء حميد عبدالله. Chronic obstructive pulmonary diseases. 1- Emphysema. 2- Chronic bronchitis. 3- Asthma. 4- Bronchiactasis. Normal respiratory acinus. Resp. bronchiole. Alveolar duct. F. unction. The MESA Lung Study. R Graham Barr, MD . DrPH. Departments of Medicine and Epidemiology. Columbia University Medical Center. Funding: NHLBI . R01s HL077612. ,. HL075476. ,. HL093081. RC1 . Dani. S. . Zander. , MD. Professor and Chair, Dept. of Pathology. Penn State College of Medicine/Penn State M.S. Hershey Medical Center, Hershey, PA. Smoking-Related Lung Diseases. Cause. Chronic obstructive lung disease (COPD): emphysema, chronic bronchitis, small airway disease. Definition: . Emphysema . is defined as a . pathological increase . in the size of airspaces distal to the . terminal bronchioles. , with destruction of the alveolar walls. . ETIOLOGY. Diseases . of the airways: Chronic bronchitis, . Dr. . Ammar. C. . Al-. Rikabi. Dr. . Maha. . Arafah. Respiratory block . Pathology . Lec. 2 . 2020. Chronic Obstructive Pulmonary Diseases (COPD). Diseases of the Respiratory System. Objectives:. Give introduction for diffuse lung disease.