Role of contractile reserve as a predictor of mortality in low‐flow, low‐gradient severe aortic stenosis following transcatheter aortic valve replacement
Sign Up to like & getrecommendations! Published in 2019 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.27914
Abstract: The aim of this study was to determine the prognostic value of contractile reserve (CR) at baseline in patients with low‐flow, low‐gradient severe aortic stenosis (AS) undergoing transcatheter aortic valve replacement (TAVR). read more here.
Keywords: gradient severe; contractile reserve; severe aortic; low gradient ... See more keywords
Improvement in Quality of Life and Decrease in Large‐Volume Paracentesis Requirements With the Automated Low‐Flow Ascites Pump
Sign Up to like & getrecommendations! Published in 2020 at "Liver Transplantation"
DOI: 10.1002/lt.25827
Abstract: We read with great interest the multicenter, open-label study of the Alfa pump system in cirrhosis with recurrent ascites (MOSAIC study) by wong et al in which they have described safety and efficacy of automated… read more here.
Keywords: pump system; automated low; improvement quality; alfa pump ... See more keywords
Hypopharyngeal oxygen concentration and pressures delivered by low flow nasal cannula in preterm infants: Relationship with flow, gas mixture, and infant's weight
Sign Up to like & getrecommendations! Published in 2019 at "Pediatric Pulmonology"
DOI: 10.1002/ppul.24441
Abstract: Low flow nasal cannula (LFNC) are frequently used in preterm infants. However, the delivered inspired oxygen concentration and airway pressures are not well established. read more here.
Keywords: flow nasal; oxygen concentration; nasal cannula; preterm infants ... See more keywords
Intrazerebrale Blutung als Ursache eines Low-flow-Priapismus
Sign Up to like & getrecommendations! Published in 2020 at "Der Unfallchirurg"
DOI: 10.1007/s00113-020-00848-w
Abstract: Als Priapismus wird eine schmerzhafte Dauererektion des männlichen Gliedes bezeichnet, die mehr als 4 h anhält und unabhängig von einer sexuellen Stimulation auftritt. Er stellt eine Notfallsituation dar und fordert rasches Handeln. Ätiologisch sind etwa 20 %… read more here.
Keywords: flow priapismus; intrazerebrale blutung; der; low flow ... See more keywords
Hemodynamics of paradoxical severe aortic stenosis: insight from a pressure–volume loop analysis
Sign Up to like & getrecommendations! Published in 2019 at "Clinical Research in Cardiology"
DOI: 10.1007/s00392-019-01423-z
Abstract: BackgroundControversy exists about the pathophysiology of different hemodynamic subgroups of AS. In particular, the mechanism of the paradoxical low-flow, low-gradient (PLFLG) AS with preserved ejection fraction (EF) is unclear.MethodsA total of 41 patients with severe,… read more here.
Keywords: plflg; mmhg; hemodynamics; gradient ... See more keywords
The relationship between aerobic fitness and low-flow-mediated constriction in older adults
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Applied Physiology"
DOI: 10.1007/s00421-018-4044-3
Abstract: PurposeAerobic fitness is directly related to favorable vasodilatory (i.e., flow-mediated dilation; FMD) and vasoconstrictor functions (i.e., low-flow-mediated constriction; L-FMC) in young adults. Furthermore, aerobically fit older adults (OA) have larger FMD responses than their less… read more here.
Keywords: aerobic fitness; flow mediated; fitness; mediated constriction ... See more keywords
Imaging Strategies for Evaluating Low-Flow, Low-Gradient Aortic Stenosis with Reduced and Preserved Left Ventricular Ejection Fraction
Sign Up to like & getrecommendations! Published in 2019 at "Current Cardiology Reports"
DOI: 10.1007/s11886-019-1186-9
Abstract: Aortic stenosis (AS) is one of the most common valvular heart diseases, and aortic valve replacement (AVR) provides both symptomatic and survival benefit in symptomatic severe AS patients. The purpose of this review is to… read more here.
Keywords: preserved left; low gradient; flow low; stenosis ... See more keywords
Workup and Management of Patients With Paradoxical Low-Flow, Low-Gradient Aortic Stenosis
Sign Up to like & getrecommendations! Published in 2018 at "Current Treatment Options in Cardiovascular Medicine"
DOI: 10.1007/s11936-018-0642-y
Abstract: About 60% of patients with paradoxical low-flow, low-gradient (PLF-LG) aortic stenosis (AS) have a severe disease that justifies aortic valve replacement (AVR). The first step in patients with symptomatic PLF AS should be to rule… read more here.
Keywords: paradoxical low; low gradient; avr; flow low ... See more keywords
[Does heliox administered by low-flow nasal cannula improve respiratory distress in infants with respiratory syncytial virus acute bronchiolitis? A randomized controlled trial].
Sign Up to like & getrecommendations! Published in 2019 at "Anales de pediatria"
DOI: 10.1016/j.anpedi.2018.01.019
Abstract: OBJECTIVES The aim of our study is to evaluate whether the use of heliox (79:21) delivered through a low flow nasal cannula would improve respiratory distress in infants with acute bronchiolitis caused by respiratory syncytial… read more here.
Keywords: flow nasal; cannula; acute bronchiolitis; nasal cannula ... See more keywords
Performance evaluation of a low flow rate Annular Linear Induction Pump
Sign Up to like & getrecommendations! Published in 2019 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2019.04.045
Abstract: Abstract This paper presents the constructional features and performance analysis of a low flow rate Annular Linear Induction Pump (ALIP) which is used for pumping liquid sodium. The performance of the pump is evaluated by… read more here.
Keywords: pump; performance; flow rate; annular linear ... See more keywords
Experimental investigation on flow boiling in radial expanding minichannel heat sinks applied for low flow inertia condition
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.118588
Abstract: Abstract It is known that bubble elongation in an expanding channel produces a forward additional pressure caused by surface tension difference on both sides, which can relieve reverse flow. This merit is expected to solve… read more here.
Keywords: flow boiling; flow inertia; heat; low flow ... See more keywords