Does pulmonary artery pulsatility index predict mortality in pulmonary arterial hypertension?
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DOI: 10.1002/ehf2.13450
Abstract: Pulmonary artery pulsatility index (PAPi), defined as [(pulmonary artery systolic pressure − diastolic pulmonary artery pressure)/mean right atrial pressure], is a novel haemodynamic index that predicts right ventricular failure after myocardial infarction and left ventricular… read more here.
Keywords: artery; artery pulsatility; pulmonary arterial; pulmonary artery ... See more keywords
Increased pulsatility index is associated with adverse outcomes in left ventricular assist device recipients
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DOI: 10.1002/ehf2.13537
Abstract: Recipients of left ventricular assist devices (LVAD) are exposed to increased risk of adverse clinical events. One of the potential contributing factors is non‐pulsatile flow generated by LVAD. We evaluated the association of flow patterns… read more here.
Keywords: left ventricular; index associated; ventricular assist; pulsatility index ... See more keywords
Association Between Pulsatility Index and the Development of Necrotizing Enterocolitis in Infants with Congenital Heart Disease
Sign Up to like & getrecommendations! Published in 2022 at "Pediatric Cardiology"
DOI: 10.1007/s00246-022-02839-7
Abstract: Infants with congenital heart disease are known to have higher rates of necrotizing enterocolitis (NEC) which is associated with poorer outcomes. Although the etiology is recognized as distinct from the premature neonatal population, there is… read more here.
Keywords: pulsatility; infants congenital; heart disease; pulsatility index ... See more keywords
Combined Utility of Aortic Pulsatility Index and Pulmonary Artery Pulsatility Index for Risk Stratification in Advanced Heart Failure Patients
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Heart and Lung Transplantation"
DOI: 10.1016/j.healun.2021.01.708
Abstract: Purpose To assess the prognostic role of simultaneous biventricular function using hemodynamic parameters in advanced heart failure patients. Methods We retrospectively analyzed 184 patients undergoing a milrinone drug study at time of right heart catheterization… read more here.
Keywords: pulmonary artery; papi; pulsatility index; heart ... See more keywords
Increased pulsatility index supports diagnosis of vascular parkinsonism versus idiopathic Parkinson's disease
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DOI: 10.1016/j.nrleng.2019.06.004
Abstract: Abstract Introduction The diagnosis of vascular parkinsonism (VP) is based on a series of clinical criteria and neuroimaging findings. An increase in transcranial Doppler ultrasonography pulsatility index (PI) has been described as a frequent finding… read more here.
Keywords: diagnosis; pulsatility index; parkinsonism; idiopathic parkinson ... See more keywords
Pulsatility Index Reflects Intracranial Pressure Better than Resistive Index in Patients with Clinical Features of Intracranial Hypertension
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Neurosciences in Rural Practice"
DOI: 10.1055/s-0039-3399477
Abstract: Background The intracranial pressure (ICP) is measured through various noninvasive methods to overcome complications of invasive ICP monitoring. In this study, transcranial Doppler was used to measure pulsatility index (PI) and resistive index (RI) that… read more here.
Keywords: icp; index; resistive index; patients clinical ... See more keywords
Effects of vasodilating medications on cerebral haemodynamics in health and disease: systematic review and meta-analysis
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Hypertension"
DOI: 10.1097/hjh.0000000000002033
Abstract: Objectives: Vasodilating antihypertensives prevent stroke and potentially cerebral small vessel disease but their effects on cerebrovascular haemodynamics beyond blood pressure lowering are unclear. Methods: We searched PubMed, Medline, Embase, Cinahl, Psychinfo, Health Business Elite and… read more here.
Keywords: health; meta analysis; pulsatility index; vasodilating medications ... See more keywords
Pulsatility index–adjusted doppler flow measurement of pedal arteries in peripheral artery disease patients
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the Chinese Medical Association"
DOI: 10.1097/jcma.0000000000000843
Abstract: Background: To examine the feasibility of using pulsatility index–adjusted (PI) flow equations to accurately characterize blood volume flow changes using Doppler technique in patients with peripheral artery disease (PAD) before and after percutaneous transluminal angioplasty… read more here.
Keywords: index; artery; flow; index adjusted ... See more keywords
Cerebrovascular Pulsatility Index is Reduced in Autosomal Dominant Polycystic Kidney Disease.
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DOI: 10.1159/000530583
Abstract: INTRODUCTION Cerebrovascular dysfunction, characterized by increased brain pulsatile flow, reduced cerebrovascular reactivity, and cerebral hypoperfusion precedes the onset of dementia and is linked to cognitive dysfunction. Autosomal dominant polycystic kidney disease (ADPKD) may increase the… read more here.
Keywords: mca; polycystic kidney; autosomal dominant; kidney disease ... See more keywords
Uterine artery Doppler pulsatility index at 11–38 weeks in ICSI pregnancies with egg donation
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DOI: 10.1515/jpm-2016-0180
Abstract: Abstract Background: Uterine artery Doppler pulsatility index (UtA-PI) may be different in pregnancies with egg donation (ICSI-ED) as compared to conceptions with autologous intra-cytoplasmatic sperm injection (autologous ICSI) and to spontaneous conceptions (SC). Methods: One… read more here.
Keywords: pulsatility index; index; uterine artery; artery doppler ... See more keywords
Prognostic implication of pulmonary artery pulsatility index before transcatheter aortic valve replacement.
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DOI: 10.21037/cdt-21-682
Abstract: Background Pulmonary artery pulsatility index (PAPI) is a recently proposed hemodynamic index that is associated with right ventricular function independently on volume status. However, its clinical implication in patients receiving transcatheter aortic valve replacement (TAVR)… read more here.
Keywords: implication; pulmonary artery; artery pulsatility; papi ... See more keywords