PPT-Atelectasis, Pulmonary Edema, Acute Lung Injury and Acute

Respiratory Distress Syndrome By Shefaa Qaqa Atelectasis Collapse Atelectasis refers either to incomplete expansion of the lungs neonatal atelectasis or to the collapse of previously inflated lung producing areas of relatively airless pulmonary parenchyma. dyspnea. Atoosa Adibi MD. . Department of Radiology. The most common diagnoses among elderly patients presenting to an ED with a complaint of acute shortness of breath or . dyspnoea. are: . decompensated. By: Yazmin Realivasquez. Stephen Huang . Jose Torres. What is ARDS?. ARDS is a respiratory condition characterized by hypoxemia, and stiff lungs, without mechanical ventilation most patients would die. ARDS represents a response to many different insults/injuries and evolves through different phases: alveolar capillary damage to lung resolution to a fibro-proliferative phase. The pulmonary epithelial and endothelial cellular damage is characterized by inflammation, apoptosis, necrosis and increased alveolar-capillary permeability, which lead to the development of alveolar edema. . ACNP Boot Camp 2013. Stephanie Davidson, ACNP-BC. Objectives. Review the causes and differentials for ARDS. Briefly discuss the pathophysiology . Discuss the clinical manifestations of ARDS. Understand evidence based treatment options. Murthy. Intern Boot Camp – 2013. Overview. Dyspnea. Mechanisms (really briefly). Questions to ask. Evaluating the patient. Differential diagnosis. Workup. Treatment options. Considering a higher level of care. Classification of RF. Type 1. Hypoxemic RF **. PaO2 < 60 mmHg with normal or ↓ PaCO2. Associated with acute diseases of the lung. Pulmonary edema (Cardiogenic, noncardiogenic (ARDS), pneumonia, pulmonary hemorrhage, and collapse. et al). Incidence 1.5 -7.5/ 100000 population. 28 day mortality 25 – 30%. 1. Diagnosis clinical. Differential. . diagnosis. . . LVF. Fluid overload. Mitral . stenosis. Lymphangitis. . carcinomatosis. pulmonary thromboembolism (PTE). Internal Medicine Society of Australia and New Zealand. Hugh . Patient medical history (PMHx) . 48 year old male plumber . ex-smoker (1 pack of cigarettes per day for 10 years) having ceased 6 months previously. Consensus Statement for Indian Patients. DR.Manoj. . Parmar. M.D.. Introduction. Pulmonary embolism (PE) is an important cause of morbidity and mortality among hospitalized patients.. Although the exact epidemiology of PE is not known in India, Some of the studies show that more frequently it is missed and not managed appropriately leading to significant cardiovascular morbidity and mortality. ESC guideline 2019. Intern . Chayanid. . Kunanukulwatana. 61713. Classes of recommendations. Levels of evidence . Epidemiology. Annual incidence rates for PE range from 39-115 per 100,000 population. . ARDS. Acute onset (<7 days). Bilateral opacities. “not fully explained by heart failure.”. Acute Respiratory Distress Syndrome. Moderate ARDS:. P/F 100-200. Mild ARDS: . P/F 201-300. Berlin Definition - 2012. JOHN R.A. RIGG ABSTRACT The pathophysiological basis of pulmonary atelectasis is reviewed and risk factors that enhance lung collapse are discussed. Management strategies to reduce or eliminate risk of symptoms . and signs of heart failure secondary to . abnormal cardiac . function, causing elevated cardiac filling pressures.. This causes severe . dyspnoea. and fluid accumulates in . the . interstition. Pulmonary infection. Dr. . Maha. . Arafah. 2013. At the end of this lecture, the student should be able to:. A] Understand that . pneumonia . is an inflammatory condition of the lung characterized by consolidation (solidification) of the pulmonary tissue.. Helena Milton-Jones. hm5118@ic.ac.ukl. MENTI CODE: 8364 0463 . SESSION STRUCTURE. Conditions:. Pneumonia. Bronchitis. Pulmonary embolism (PE). Pneumothorax. Acute respiratory distress syndrome (ARDS).