肺栓塞英文版 PPT课件.ppt

肺栓塞英文版_PPT课件Chai Lin
Acute pulmonary embolis
Emergency department of Shiyan Taihe Hospital
Definition
Pulmonary embolism(PE): Embolus from circulation or right heart shedding and blocking obstruction of the pulmonary artery and its branches cause pulmonary circulation obstacle. The mon pulmonary embolus for thrombosis, blood clots caused by pulmonary embolism or pulmonary embolism.
Superior vena cava
Clinical symptoms
Patients with sudden unexplained collapse, pale, cold sweat, difficulty breathing, chest pain, cough, and cerebral hypoxia symptoms such as extreme anxiety, fatigue, nausea, convulsions a. The clinical symptoms and signs of PE are not obvious, and it is likely to be missed. The clinical manifestations of patients with PE, must immediately further objective examination.
Pleuritic chest pain
Pain in the chest
Hemoptysis
Vertigo
half or both lower extremities pai
Unilateral limb swelling
Inferior vena cava
Pulmonary artery
Embolus
An admissions of patients with chest pain
Lower extremity venous color Doppler ultrasound
Lung ventilation / perfusion scan
Pulmonary artery angiography
Treatment ---acute phase
Anticoagulation
The aim of anticoagulation therapy in patients with acute PE is to prevent early death and recurrence or fatal VTE (venous thromboembolism). Standard anticoagulant therapy for at least 3 months. During this period, the acute phase of treatm