心力衰竭英文课件

nifestation?2. manifestation of Left heart failure: polypnea? dyspnea , signs of pulmonary congestion etc.?3. manifestation of right heart failure :general edema, enlargement of liver, distention of jugular vein, anorexia due to congestion of stomach?pleural effusion, etc.РAuxiliary ExaminationР1.Chest radiography: large cardiac sihouette, pulmonary venous congestion, edema?2. Echocardiography: cardiomegaly, ventricular disfunction, heart function↓(EF<50%、FS<30%、STI↑;IVRT ↑、 E/A <1) ,ect.?3. Electrocardiogram:РDiagnosis of Heart FailureРClinical Findings:?1.HR↑?2. Dyspnea, R↑?3. Liver Enlargement?4. Cardiac sound↓,Cantering rhythm?5. Dysphoria?6. Oliguresis, EdemaР诊断Р前四项为主要临床依据,结合临床及检查,综合分析(临床上并无严格的界定及量化标准,其辨认是根据病史、症状合体力活动耐力而定。)?心脏病心功能分级:儿童分级同成年人(根据活动情况)。婴儿分级:同样分四个级,根据每次哺乳量、哺乳时间、呼吸及心率情况分级。