Nghiệm pháp mới dự báo người bệnh suy tim có tăng ure và creatinine khi dùng lợi tiểu

NEW MECHANISM EXPLAINING FLUID OVERLOAD IN PATIENT WITH DIASTOLIC HEART FAILURE OR HEART FAILURE PATIENT WITH PRESERVED EJECTION FRACTION : WHEN THE VEINS CAUSE HYPERTENSION IN THE ARTERY Presenter : Dinh Tran Xuan Truong OUTLINE 1.BACKGROUND 2.METHODS 3.RESULT 4.CONCLUSION BACKGROUND Heart failure (HF) Structural and functional impairment Ejection of blood Ventricular filling HFpEF BACKGROUND Intravascular (mainly venous) compartment Extravascular compartment FLUID OVERLOAD METHODS  CHOOSE SAMPLE  Time : From January 2015 to April 2016  Number of patient : 25 patients  Dx : HFpEF  CLASSIFY THE PATIENTS  Location of fluid overload depending on SEFV test  Present with pulmonary HTN or prediction of future pulmonary HTN  STATISTICAL ANALYSIS:  Fisher’s exact test for categorical variables  Two-sample t-test for continuous variables METHODS METHODS METHODS 13% More elastic 65% More compliant METHODS METHODS Normal Person 𝑅𝐶 1<