Determinants of altered left ventricular suction in pre-capillary pulmonary hypertension.
Yasuyuki ChibaHiroyuki IwanoSatonori TsunetaShingo TsujinagaBrett MeyersPavlos VlachosSuguru IshizakaKo MotoiHiroyuki AoyagiYoji TamakiAsuka TanemuraMichito MurayamaShinobu YokoyamaMasahiro NakabachiHisao NishinoSanae KagaKiwamu KamiyaHiroshi OhiraIchizo TsujinoToshihisa AnzaiPublished in: European heart journal. Cardiovascular Imaging (2022)
Aberrant ventricular interdependence caused by RV enlargement could impair the LV suction. This study first applied echocardiographic IVPD, a reliable marker of LV diastolic suction, to investigate the mechanism of LV diastolic dysfunction in pre-capillary PH.
Keyphrases
- left ventricular
- pulmonary hypertension
- hypertrophic cardiomyopathy
- heart failure
- cardiac resynchronization therapy
- left atrial
- acute myocardial infarction
- mitral valve
- aortic stenosis
- mycobacterium tuberculosis
- oxidative stress
- pulmonary artery
- ejection fraction
- pulmonary arterial hypertension
- coronary artery disease
- coronary artery
- acute coronary syndrome
- transcatheter aortic valve replacement