HF with reduced EF(HFrEF)射血分数降低性心衰/收缩性心衰 小于40% (HFmrEF)射血分数中间值的心力衰竭 40%--50% HF with preserved EF(HFpEF)射血分数保留性心衰/舒张性心衰 大于50% 二、病因及诱因 心输出量CO=每搏输出量SV×心率HR 每搏输出量SV取决于: 心肌收缩力、前负荷(舒张期容量)、后负荷(射血...
More recently, in most reports, coronary heart disease has become the predominant cause of HF with reduced EF (HFrEF) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11. An epidemiologic transition has also occurred in Eastern Europe, Asia, and Africa from hypertension and rheumatic valvular disease...
heart failure with midrange ejection fraction (40% ≤ EF ≤ 50%); HFpEF, heart failure with preserved ejection fraction (EF > 50%); HFrEF, heart failure with reduced ejection fraction (EF < 40%); HTN, hypertension; ICD, implantable cardioverter-defibrillator; IHD, ischemic heart disease; KD...
•HFisaclinicalsyndromecharacterizedbytypicalsymptoms(e.g.breathlessness,ankleswellingandfatigue)thatmaybeaccompaniedbysigns(e.g.elevatedjugularvenouspressure,pulmonarycracklesandperipheraloedema)causedbyastructuraland/orfunctionalcardiacabnormality,resultinginareducedcardiacoutputand/orelevatedintracardiacpressuresatrestor...
SQUARE D 3R REDUCED VOLTAGE STARTER CABINET SIZE 4 CAT#8606SFA1 100HP 3PH 460V SEALED 1032631000 ADEPT 10326-31000 REV C 00703000C BOARD 00703-000C APPLIED MATERIALS 0720-03057 CONN RCPT PNL MTG 4WR 20A 250V 3PH EATON 1715000 GROUND PLATE QD HP/Agilent 8922G APPLIED MATERIALS KF82-371...
strategy did not significantly reduce the incidence of the primary composite endpoint in the overall population (HR 0.71, 95%CI 0.37-1.38, p=0.317) or the ischaemia cohort (HR 0.52, 95%CI 0.23-1.15, p=0.107) though it was numerically r...
Reduced threshold current in NbO2selector by engineering device structure. IEEE Electron Device Lett. 2014, 35, 1055–1057. [CrossRef] 63. Kang, M.; Yu, S.; Son, J. Voltage-induced insulator-to-metal transition of hydrogen-treated NbO2 thin films. J. Phys. D Appl. Phys. 2015, 48,...
利用ICD-9-CM-3从该手术操作的术式和路径及所用材料,对阴道脱垂患者采用改良ProIift盆底重建术,给予手术操作的准确编码.编码人员必须掌握医学术语和充分理解ICD-9-CM-3的特点,编码原则,术语和惯例等知识,必须认真阅读病案,了解各类手术的基本情况,使之能更好地为临床服务.%Objective To code the improved prolift ...
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